id	sid	tid	token	lemma	pos
american_scientific_journal-4540	1	1	226	226	NUM
american_scientific_journal-4540	1	2	american	american	ADJ
american_scientific_journal-4540	1	3	scientific	scientific	ADJ
american_scientific_journal-4540	1	4	research	research	NOUN
american_scientific_journal-4540	1	5	journal	journal	NOUN
american_scientific_journal-4540	1	6	for	for	ADP
american_scientific_journal-4540	1	7	engineering	engineering	NOUN
american_scientific_journal-4540	1	8	,	,	PUNCT
american_scientific_journal-4540	1	9	technology	technology	NOUN
american_scientific_journal-4540	1	10	,	,	PUNCT
american_scientific_journal-4540	1	11	and	and	CCONJ
american_scientific_journal-4540	1	12	sciences	science	NOUN
american_scientific_journal-4540	1	13	(	(	PUNCT
american_scientific_journal-4540	1	14	asrjets	asrjet	NOUN
american_scientific_journal-4540	1	15	)	)	PUNCT
american_scientific_journal-4540	1	16	issn	issn	PROPN
american_scientific_journal-4540	1	17	(	(	PUNCT
american_scientific_journal-4540	1	18	print	print	NOUN
american_scientific_journal-4540	1	19	)	)	PUNCT
american_scientific_journal-4540	1	20	2313	2313	NUM
american_scientific_journal-4540	1	21	-	-	SYM
american_scientific_journal-4540	1	22	4410	4410	NUM
american_scientific_journal-4540	1	23	,	,	PUNCT
american_scientific_journal-4540	1	24	issn	issn	PROPN
american_scientific_journal-4540	1	25	(	(	PUNCT
american_scientific_journal-4540	1	26	online	online	ADJ
american_scientific_journal-4540	1	27	)	)	PUNCT
american_scientific_journal-4540	1	28	2313	2313	NUM
american_scientific_journal-4540	1	29	-	-	SYM
american_scientific_journal-4540	1	30	4402	4402	NUM
american_scientific_journal-4540	1	31	©	©	PROPN
american_scientific_journal-4540	1	32	global	global	ADJ
american_scientific_journal-4540	1	33	society	society	NOUN
american_scientific_journal-4540	1	34	of	of	ADP
american_scientific_journal-4540	1	35	scientific	scientific	ADJ
american_scientific_journal-4540	1	36	research	research	NOUN
american_scientific_journal-4540	1	37	and	and	CCONJ
american_scientific_journal-4540	1	38	researchers	researcher	NOUN
american_scientific_journal-4540	1	39	http://asrjetsjournal.org/	http://asrjetsjournal.org/	VERB
american_scientific_journal-4540	1	40	a	a	DET
american_scientific_journal-4540	1	41	systematic	systematic	ADJ
american_scientific_journal-4540	1	42	review	review	NOUN
american_scientific_journal-4540	1	43	of	of	ADP
american_scientific_journal-4540	1	44	tracing	trace	VERB
american_scientific_journal-4540	1	45	solutions	solution	NOUN
american_scientific_journal-4540	1	46	in	in	ADP
american_scientific_journal-4540	1	47	software	software	NOUN
american_scientific_journal-4540	1	48	product	product	NOUN
american_scientific_journal-4540	1	49	lines	line	NOUN
american_scientific_journal-4540	1	50	zineb	zineb	PROPN
american_scientific_journal-4540	1	51	mcharfia	mcharfia	PROPN
american_scientific_journal-4540	1	52	*	*	PROPN
american_scientific_journal-4540	1	53	,	,	PUNCT
american_scientific_journal-4540	1	54	bouchra	bouchra	PROPN
american_scientific_journal-4540	1	55	el	el	PROPN
american_scientific_journal-4540	1	56	asrib	asrib	PROPN
american_scientific_journal-4540	1	57	,	,	PUNCT
american_scientific_journal-4540	1	58	abdelaziz	abdelaziz	PROPN
american_scientific_journal-4540	1	59	kriouilec	kriouilec	PROPN
american_scientific_journal-4540	1	60	a	a	DET
american_scientific_journal-4540	1	61	,	,	PUNCT
american_scientific_journal-4540	1	62	b	b	PROPN
american_scientific_journal-4540	1	63	,	,	PUNCT
american_scientific_journal-4540	1	64	cims	cims	PROPN
american_scientific_journal-4540	1	65	team	team	NOUN
american_scientific_journal-4540	1	66	,	,	PUNCT
american_scientific_journal-4540	1	67	sime	sime	PROPN
american_scientific_journal-4540	1	68	laboratory	laboratory	PROPN
american_scientific_journal-4540	1	69	,	,	PUNCT
american_scientific_journal-4540	1	70	ensias	ensias	PROPN
american_scientific_journal-4540	1	71	,	,	PUNCT
american_scientific_journal-4540	1	72	mohammed	mohammed	PROPN
american_scientific_journal-4540	1	73	v	v	PROPN
american_scientific_journal-4540	1	74	university	university	NOUN
american_scientific_journal-4540	1	75	,	,	PUNCT
american_scientific_journal-4540	1	76	rabat	rabat	NOUN
american_scientific_journal-4540	1	77	,	,	PUNCT
american_scientific_journal-4540	1	78	morocco	morocco	PROPN
american_scientific_journal-4540	1	79	aemail	aemail	NOUN
american_scientific_journal-4540	1	80	:	:	PUNCT
american_scientific_journal-4540	1	81	zineb.mcharfi@gmail.com	zineb.mcharfi@gmail.com	NUM
american_scientific_journal-4540	1	82	bemail	bemail	NOUN
american_scientific_journal-4540	1	83	:	:	PUNCT
american_scientific_journal-4540	1	84	elasri_b@yahoo.fr	elasri_b@yahoo.fr	NOUN
american_scientific_journal-4540	1	85	cemail	cemail	NOUN
american_scientific_journal-4540	1	86	:	:	PUNCT
american_scientific_journal-4540	1	87	kriouile@ensias.ma	kriouile@ensias.ma	PROPN
american_scientific_journal-4540	1	88	abstract	abstract	ADJ
american_scientific_journal-4540	1	89	software	software	NOUN
american_scientific_journal-4540	1	90	product	product	NOUN
american_scientific_journal-4540	1	91	lines	line	NOUN
american_scientific_journal-4540	1	92	are	be	AUX
american_scientific_journal-4540	1	93	large	large	ADJ
american_scientific_journal-4540	1	94	-	-	PUNCT
american_scientific_journal-4540	1	95	scale	scale	NOUN
american_scientific_journal-4540	1	96	,	,	PUNCT
american_scientific_journal-4540	1	97	multi	multi	ADJ
american_scientific_journal-4540	1	98	-	-	ADJ
american_scientific_journal-4540	1	99	unit	unit	ADJ
american_scientific_journal-4540	1	100	systems	system	NOUN
american_scientific_journal-4540	1	101	that	that	PRON
american_scientific_journal-4540	1	102	enable	enable	VERB
american_scientific_journal-4540	1	103	massive	massive	ADJ
american_scientific_journal-4540	1	104	,	,	PUNCT
american_scientific_journal-4540	1	105	customized	customized	ADJ
american_scientific_journal-4540	1	106	production	production	NOUN
american_scientific_journal-4540	1	107	.	.	PUNCT
american_scientific_journal-4540	2	1	they	they	PRON
american_scientific_journal-4540	2	2	consist	consist	VERB
american_scientific_journal-4540	2	3	of	of	ADP
american_scientific_journal-4540	2	4	a	a	DET
american_scientific_journal-4540	2	5	base	base	NOUN
american_scientific_journal-4540	2	6	of	of	ADP
american_scientific_journal-4540	2	7	reusable	reusable	ADJ
american_scientific_journal-4540	2	8	artifacts	artifact	NOUN
american_scientific_journal-4540	2	9	and	and	CCONJ
american_scientific_journal-4540	2	10	points	point	NOUN
american_scientific_journal-4540	2	11	of	of	ADP
american_scientific_journal-4540	2	12	variation	variation	NOUN
american_scientific_journal-4540	2	13	that	that	PRON
american_scientific_journal-4540	2	14	provide	provide	VERB
american_scientific_journal-4540	2	15	the	the	DET
american_scientific_journal-4540	2	16	system	system	NOUN
american_scientific_journal-4540	2	17	with	with	ADP
american_scientific_journal-4540	2	18	flexibility	flexibility	NOUN
american_scientific_journal-4540	2	19	,	,	PUNCT
american_scientific_journal-4540	2	20	allowing	allow	VERB
american_scientific_journal-4540	2	21	generating	generate	VERB
american_scientific_journal-4540	2	22	customized	customize	VERB
american_scientific_journal-4540	2	23	products	product	NOUN
american_scientific_journal-4540	2	24	.	.	PUNCT
american_scientific_journal-4540	3	1	however	however	ADV
american_scientific_journal-4540	3	2	,	,	PUNCT
american_scientific_journal-4540	3	3	maintaining	maintain	VERB
american_scientific_journal-4540	3	4	a	a	DET
american_scientific_journal-4540	3	5	system	system	NOUN
american_scientific_journal-4540	3	6	with	with	ADP
american_scientific_journal-4540	3	7	such	such	ADJ
american_scientific_journal-4540	3	8	complexity	complexity	NOUN
american_scientific_journal-4540	3	9	and	and	CCONJ
american_scientific_journal-4540	3	10	flexibility	flexibility	NOUN
american_scientific_journal-4540	3	11	could	could	AUX
american_scientific_journal-4540	3	12	be	be	AUX
american_scientific_journal-4540	3	13	error	error	NOUN
american_scientific_journal-4540	3	14	prone	prone	ADJ
american_scientific_journal-4540	3	15	and	and	CCONJ
american_scientific_journal-4540	3	16	time	time	NOUN
american_scientific_journal-4540	3	17	consuming	consume	VERB
american_scientific_journal-4540	3	18	.	.	PUNCT
american_scientific_journal-4540	4	1	indeed	indeed	ADV
american_scientific_journal-4540	4	2	,	,	PUNCT
american_scientific_journal-4540	4	3	any	any	DET
american_scientific_journal-4540	4	4	modification	modification	NOUN
american_scientific_journal-4540	4	5	(	(	PUNCT
american_scientific_journal-4540	4	6	addition	addition	NOUN
american_scientific_journal-4540	4	7	,	,	PUNCT
american_scientific_journal-4540	4	8	deletion	deletion	NOUN
american_scientific_journal-4540	4	9	or	or	CCONJ
american_scientific_journal-4540	4	10	update	update	VERB
american_scientific_journal-4540	4	11	)	)	PUNCT
american_scientific_journal-4540	4	12	at	at	ADP
american_scientific_journal-4540	4	13	the	the	DET
american_scientific_journal-4540	4	14	level	level	NOUN
american_scientific_journal-4540	4	15	of	of	ADP
american_scientific_journal-4540	4	16	a	a	DET
american_scientific_journal-4540	4	17	product	product	NOUN
american_scientific_journal-4540	4	18	or	or	CCONJ
american_scientific_journal-4540	4	19	an	an	DET
american_scientific_journal-4540	4	20	artifact	artifact	NOUN
american_scientific_journal-4540	4	21	would	would	AUX
american_scientific_journal-4540	4	22	impact	impact	VERB
american_scientific_journal-4540	4	23	other	other	ADJ
american_scientific_journal-4540	4	24	elements	element	NOUN
american_scientific_journal-4540	4	25	.	.	PUNCT
american_scientific_journal-4540	5	1	it	it	PRON
american_scientific_journal-4540	5	2	would	would	AUX
american_scientific_journal-4540	5	3	therefore	therefore	ADV
american_scientific_journal-4540	5	4	be	be	AUX
american_scientific_journal-4540	5	5	interesting	interesting	ADJ
american_scientific_journal-4540	5	6	to	to	PART
american_scientific_journal-4540	5	7	adopt	adopt	VERB
american_scientific_journal-4540	5	8	an	an	DET
american_scientific_journal-4540	5	9	efficient	efficient	ADJ
american_scientific_journal-4540	5	10	and	and	CCONJ
american_scientific_journal-4540	5	11	organized	organized	ADJ
american_scientific_journal-4540	5	12	traceability	traceability	NOUN
american_scientific_journal-4540	5	13	solution	solution	NOUN
american_scientific_journal-4540	5	14	to	to	PART
american_scientific_journal-4540	5	15	maintain	maintain	VERB
american_scientific_journal-4540	5	16	the	the	DET
american_scientific_journal-4540	5	17	software	software	NOUN
american_scientific_journal-4540	5	18	product	product	NOUN
american_scientific_journal-4540	5	19	line	line	NOUN
american_scientific_journal-4540	5	20	.	.	PUNCT
american_scientific_journal-4540	6	1	still	still	ADV
american_scientific_journal-4540	6	2	,	,	PUNCT
american_scientific_journal-4540	6	3	traceability	traceability	NOUN
american_scientific_journal-4540	6	4	is	be	AUX
american_scientific_journal-4540	6	5	not	not	PART
american_scientific_journal-4540	6	6	systematically	systematically	ADV
american_scientific_journal-4540	6	7	implemented	implement	VERB
american_scientific_journal-4540	6	8	.	.	PUNCT
american_scientific_journal-4540	7	1	it	it	PRON
american_scientific_journal-4540	7	2	is	be	AUX
american_scientific_journal-4540	7	3	usually	usually	ADV
american_scientific_journal-4540	7	4	set	set	VERB
american_scientific_journal-4540	7	5	up	up	ADP
american_scientific_journal-4540	7	6	for	for	ADP
american_scientific_journal-4540	7	7	specific	specific	ADJ
american_scientific_journal-4540	7	8	constraints	constraint	NOUN
american_scientific_journal-4540	7	9	(	(	PUNCT
american_scientific_journal-4540	7	10	e.g.	e.g.	ADV
american_scientific_journal-4540	7	11	certification	certification	NOUN
american_scientific_journal-4540	7	12	requirements	requirement	NOUN
american_scientific_journal-4540	7	13	)	)	PUNCT
american_scientific_journal-4540	7	14	,	,	PUNCT
american_scientific_journal-4540	7	15	but	but	CCONJ
american_scientific_journal-4540	7	16	abandoned	abandon	VERB
american_scientific_journal-4540	7	17	in	in	ADP
american_scientific_journal-4540	7	18	other	other	ADJ
american_scientific_journal-4540	7	19	situations	situation	NOUN
american_scientific_journal-4540	7	20	.	.	PUNCT
american_scientific_journal-4540	8	1	in	in	ADP
american_scientific_journal-4540	8	2	order	order	NOUN
american_scientific_journal-4540	8	3	to	to	PART
american_scientific_journal-4540	8	4	draw	draw	VERB
american_scientific_journal-4540	8	5	a	a	DET
american_scientific_journal-4540	8	6	picture	picture	NOUN
american_scientific_journal-4540	8	7	of	of	ADP
american_scientific_journal-4540	8	8	the	the	DET
american_scientific_journal-4540	8	9	actual	actual	ADJ
american_scientific_journal-4540	8	10	conditions	condition	NOUN
american_scientific_journal-4540	8	11	of	of	ADP
american_scientific_journal-4540	8	12	traceability	traceability	NOUN
american_scientific_journal-4540	8	13	solutions	solution	NOUN
american_scientific_journal-4540	8	14	in	in	ADP
american_scientific_journal-4540	8	15	software	software	NOUN
american_scientific_journal-4540	8	16	product	product	NOUN
american_scientific_journal-4540	8	17	lines	line	NOUN
american_scientific_journal-4540	8	18	context	context	VERB
american_scientific_journal-4540	8	19	,	,	PUNCT
american_scientific_journal-4540	8	20	we	we	PRON
american_scientific_journal-4540	8	21	decided	decide	VERB
american_scientific_journal-4540	8	22	to	to	PART
american_scientific_journal-4540	8	23	address	address	VERB
american_scientific_journal-4540	8	24	a	a	DET
american_scientific_journal-4540	8	25	literature	literature	NOUN
american_scientific_journal-4540	8	26	review	review	NOUN
american_scientific_journal-4540	8	27	.	.	PUNCT
american_scientific_journal-4540	9	1	this	this	DET
american_scientific_journal-4540	9	2	review	review	NOUN
american_scientific_journal-4540	9	3	as	as	ADV
american_scientific_journal-4540	9	4	well	well	ADV
american_scientific_journal-4540	9	5	as	as	ADP
american_scientific_journal-4540	9	6	its	its	PRON
american_scientific_journal-4540	9	7	findings	finding	NOUN
american_scientific_journal-4540	9	8	is	be	AUX
american_scientific_journal-4540	9	9	detailed	detail	VERB
american_scientific_journal-4540	9	10	in	in	ADP
american_scientific_journal-4540	9	11	the	the	DET
american_scientific_journal-4540	9	12	present	present	ADJ
american_scientific_journal-4540	9	13	article	article	NOUN
american_scientific_journal-4540	9	14	.	.	PUNCT
american_scientific_journal-4540	10	1	keywords	keyword	NOUN
american_scientific_journal-4540	10	2	:	:	PUNCT
american_scientific_journal-4540	10	3	traceability	traceability	NOUN
american_scientific_journal-4540	10	4	;	;	PUNCT
american_scientific_journal-4540	10	5	software	software	NOUN
american_scientific_journal-4540	10	6	product	product	NOUN
american_scientific_journal-4540	10	7	line	line	NOUN
american_scientific_journal-4540	10	8	;	;	PUNCT
american_scientific_journal-4540	10	9	systematic	systematic	ADJ
american_scientific_journal-4540	10	10	review	review	NOUN
american_scientific_journal-4540	10	11	.	.	PUNCT
american_scientific_journal-4540	11	1	1	1	X
american_scientific_journal-4540	11	2	.	.	X
american_scientific_journal-4540	11	3	introduction	introduction	NOUN
american_scientific_journal-4540	11	4	traceability	traceability	NOUN
american_scientific_journal-4540	11	5	can	can	AUX
american_scientific_journal-4540	11	6	be	be	AUX
american_scientific_journal-4540	11	7	defined	define	VERB
american_scientific_journal-4540	11	8	as	as	ADP
american_scientific_journal-4540	11	9	the	the	DET
american_scientific_journal-4540	11	10	ability	ability	NOUN
american_scientific_journal-4540	11	11	to	to	PART
american_scientific_journal-4540	11	12	describe	describe	VERB
american_scientific_journal-4540	11	13	and	and	CCONJ
american_scientific_journal-4540	11	14	follow	follow	VERB
american_scientific_journal-4540	11	15	the	the	DET
american_scientific_journal-4540	11	16	life	life	NOUN
american_scientific_journal-4540	11	17	of	of	ADP
american_scientific_journal-4540	11	18	an	an	DET
american_scientific_journal-4540	11	19	artifact	artifact	NOUN
american_scientific_journal-4540	11	20	in	in	ADP
american_scientific_journal-4540	11	21	forward	forward	ADV
american_scientific_journal-4540	11	22	and	and	CCONJ
american_scientific_journal-4540	11	23	backward	backward	ADJ
american_scientific_journal-4540	11	24	directions	direction	NOUN
american_scientific_journal-4540	11	25	[	[	X
american_scientific_journal-4540	11	26	1	1	NUM
american_scientific_journal-4540	11	27	]	]	PUNCT
american_scientific_journal-4540	11	28	.	.	PUNCT
american_scientific_journal-4540	12	1	it	it	PRON
american_scientific_journal-4540	12	2	deals	deal	VERB
american_scientific_journal-4540	12	3	with	with	ADP
american_scientific_journal-4540	12	4	the	the	DET
american_scientific_journal-4540	12	5	interconnections	interconnection	NOUN
american_scientific_journal-4540	12	6	between	between	ADP
american_scientific_journal-4540	12	7	components	component	NOUN
american_scientific_journal-4540	12	8	[	[	X
american_scientific_journal-4540	12	9	2	2	NUM
american_scientific_journal-4540	12	10	]	]	PUNCT
american_scientific_journal-4540	12	11	,	,	PUNCT
american_scientific_journal-4540	12	12	the	the	DET
american_scientific_journal-4540	12	13	creation	creation	NOUN
american_scientific_journal-4540	12	14	and	and	CCONJ
american_scientific_journal-4540	12	15	maintenance	maintenance	NOUN
american_scientific_journal-4540	12	16	of	of	ADP
american_scientific_journal-4540	12	17	consistent	consistent	ADJ
american_scientific_journal-4540	12	18	documentation	documentation	NOUN
american_scientific_journal-4540	12	19	,	,	PUNCT
american_scientific_journal-4540	12	20	the	the	DET
american_scientific_journal-4540	12	21	satisfaction	satisfaction	NOUN
american_scientific_journal-4540	12	22	of	of	ADP
american_scientific_journal-4540	12	23	all	all	DET
american_scientific_journal-4540	12	24	specifications	specification	NOUN
american_scientific_journal-4540	12	25	[	[	X
american_scientific_journal-4540	12	26	3	3	X
american_scientific_journal-4540	12	27	]	]	PUNCT
american_scientific_journal-4540	12	28	as	as	ADV
american_scientific_journal-4540	12	29	well	well	ADV
american_scientific_journal-4540	12	30	as	as	ADP
american_scientific_journal-4540	12	31	the	the	DET
american_scientific_journal-4540	12	32	independence	independence	NOUN
american_scientific_journal-4540	12	33	from	from	ADP
american_scientific_journal-4540	12	34	individual	individual	ADJ
american_scientific_journal-4540	12	35	knowledge	knowledge	NOUN
american_scientific_journal-4540	12	36	[	[	X
american_scientific_journal-4540	12	37	4].traceability	4].traceability	PROPN
american_scientific_journal-4540	12	38	helps	help	VERB
american_scientific_journal-4540	12	39	to	to	PART
american_scientific_journal-4540	12	40	improve	improve	VERB
american_scientific_journal-4540	12	41	the	the	DET
american_scientific_journal-4540	12	42	quality	quality	NOUN
american_scientific_journal-4540	12	43	of	of	ADP
american_scientific_journal-4540	12	44	the	the	DET
american_scientific_journal-4540	12	45	system	system	NOUN
american_scientific_journal-4540	12	46	.	.	PUNCT
american_scientific_journal-4540	13	1	it	it	PRON
american_scientific_journal-4540	13	2	makes	make	VERB
american_scientific_journal-4540	13	3	possible	possible	ADJ
american_scientific_journal-4540	13	4	to	to	PART
american_scientific_journal-4540	13	5	choose	choose	VERB
american_scientific_journal-4540	13	6	the	the	DET
american_scientific_journal-4540	13	7	architecture	architecture	NOUN
american_scientific_journal-4540	13	8	that	that	PRON
american_scientific_journal-4540	13	9	meets	meet	VERB
american_scientific_journal-4540	13	10	the	the	DET
american_scientific_journal-4540	13	11	needs	need	NOUN
american_scientific_journal-4540	13	12	and	and	CCONJ
american_scientific_journal-4540	13	13	constraints	constraint	NOUN
american_scientific_journal-4540	13	14	of	of	ADP
american_scientific_journal-4540	13	15	the	the	DET
american_scientific_journal-4540	13	16	project	project	NOUN
american_scientific_journal-4540	13	17	,	,	PUNCT
american_scientific_journal-4540	13	18	to	to	PART
american_scientific_journal-4540	13	19	identify	identify	VERB
american_scientific_journal-4540	13	20	errors	error	NOUN
american_scientific_journal-4540	13	21	and	and	CCONJ
american_scientific_journal-4540	13	22	to	to	PART
american_scientific_journal-4540	13	23	facilitate	facilitate	VERB
american_scientific_journal-4540	13	24	communication	communication	NOUN
american_scientific_journal-4540	13	25	between	between	ADP
american_scientific_journal-4540	13	26	the	the	DET
american_scientific_journal-4540	13	27	various	various	ADJ
american_scientific_journal-4540	13	28	stakeholders	stakeholder	NOUN
american_scientific_journal-4540	13	29	of	of	ADP
american_scientific_journal-4540	13	30	the	the	DET
american_scientific_journal-4540	13	31	project	project	NOUN
american_scientific_journal-4540	13	32	[	[	X
american_scientific_journal-4540	13	33	5	5	NUM
american_scientific_journal-4540	13	34	]	]	PUNCT
american_scientific_journal-4540	13	35	.	.	PUNCT
american_scientific_journal-4540	14	1	-----------------------------------------------------------------------	-----------------------------------------------------------------------	PUNCT
american_scientific_journal-4540	15	1	*	*	PUNCT
american_scientific_journal-4540	15	2	corresponding	correspond	VERB
american_scientific_journal-4540	15	3	author	author	NOUN
american_scientific_journal-4540	15	4	.	.	PUNCT
american_scientific_journal-4540	16	1	http://asrjetsjournal.org/	http://asrjetsjournal.org/	PROPN
american_scientific_journal-4540	16	2	american	american	PROPN
american_scientific_journal-4540	16	3	scientific	scientific	PROPN
american_scientific_journal-4540	16	4	research	research	NOUN
american_scientific_journal-4540	16	5	journal	journal	NOUN
american_scientific_journal-4540	16	6	for	for	ADP
american_scientific_journal-4540	16	7	engineering	engineering	NOUN
american_scientific_journal-4540	16	8	,	,	PUNCT
american_scientific_journal-4540	16	9	technology	technology	NOUN
american_scientific_journal-4540	16	10	,	,	PUNCT
american_scientific_journal-4540	16	11	and	and	CCONJ
american_scientific_journal-4540	16	12	sciences	science	NOUN
american_scientific_journal-4540	16	13	(	(	PUNCT
american_scientific_journal-4540	16	14	asrjets	asrjet	NOUN
american_scientific_journal-4540	16	15	)	)	PUNCT
american_scientific_journal-4540	16	16	(	(	PUNCT
american_scientific_journal-4540	16	17	2018	2018	NUM
american_scientific_journal-4540	16	18	)	)	PUNCT
american_scientific_journal-4540	16	19	volume	volume	NOUN
american_scientific_journal-4540	16	20	49	49	NUM
american_scientific_journal-4540	16	21	,	,	PUNCT
american_scientific_journal-4540	16	22	no	no	DET
american_scientific_journal-4540	16	23	1	1	NUM
american_scientific_journal-4540	16	24	,	,	PUNCT
american_scientific_journal-4540	16	25	pp	pp	ADV
american_scientific_journal-4540	16	26	226	226	NUM
american_scientific_journal-4540	16	27	-	-	SYM
american_scientific_journal-4540	16	28	247	247	NUM
american_scientific_journal-4540	16	29	227	227	NUM
american_scientific_journal-4540	16	30	it	it	PRON
american_scientific_journal-4540	16	31	provides	provide	VERB
american_scientific_journal-4540	16	32	significant	significant	ADJ
american_scientific_journal-4540	16	33	support	support	NOUN
american_scientific_journal-4540	16	34	in	in	ADP
american_scientific_journal-4540	16	35	the	the	DET
american_scientific_journal-4540	16	36	maintenance	maintenance	NOUN
american_scientific_journal-4540	16	37	and	and	CCONJ
american_scientific_journal-4540	16	38	evolution	evolution	NOUN
american_scientific_journal-4540	16	39	phase	phase	NOUN
american_scientific_journal-4540	16	40	and	and	CCONJ
american_scientific_journal-4540	16	41	enables	enable	VERB
american_scientific_journal-4540	16	42	the	the	DET
american_scientific_journal-4540	16	43	analysis	analysis	NOUN
american_scientific_journal-4540	16	44	and	and	CCONJ
american_scientific_journal-4540	16	45	control	control	NOUN
american_scientific_journal-4540	16	46	of	of	ADP
american_scientific_journal-4540	16	47	changes	change	NOUN
american_scientific_journal-4540	16	48	impact	impact	NOUN
american_scientific_journal-4540	16	49	on	on	ADP
american_scientific_journal-4540	16	50	system	system	NOUN
american_scientific_journal-4540	16	51	components	component	NOUN
american_scientific_journal-4540	16	52	[	[	X
american_scientific_journal-4540	16	53	6	6	NUM
american_scientific_journal-4540	16	54	]	]	PUNCT
american_scientific_journal-4540	16	55	,	,	PUNCT
american_scientific_journal-4540	16	56	a	a	DET
american_scientific_journal-4540	16	57	very	very	ADV
american_scientific_journal-4540	16	58	important	important	ADJ
american_scientific_journal-4540	16	59	point	point	NOUN
american_scientific_journal-4540	16	60	in	in	ADP
american_scientific_journal-4540	16	61	the	the	DET
american_scientific_journal-4540	16	62	context	context	NOUN
american_scientific_journal-4540	16	63	of	of	ADP
american_scientific_journal-4540	16	64	software	software	NOUN
american_scientific_journal-4540	16	65	product	product	NOUN
american_scientific_journal-4540	16	66	lines.for	lines.for	ADP
american_scientific_journal-4540	16	67	software	software	NOUN
american_scientific_journal-4540	16	68	product	product	NOUN
american_scientific_journal-4540	16	69	lines	line	NOUN
american_scientific_journal-4540	16	70	,	,	PUNCT
american_scientific_journal-4540	16	71	traceability	traceability	NOUN
american_scientific_journal-4540	16	72	can	can	AUX
american_scientific_journal-4540	16	73	be	be	AUX
american_scientific_journal-4540	16	74	useful	useful	ADJ
american_scientific_journal-4540	16	75	in	in	ADP
american_scientific_journal-4540	16	76	the	the	DET
american_scientific_journal-4540	16	77	development	development	NOUN
american_scientific_journal-4540	16	78	phase	phase	NOUN
american_scientific_journal-4540	16	79	,	,	PUNCT
american_scientific_journal-4540	16	80	for	for	ADP
american_scientific_journal-4540	16	81	short	short	ADJ
american_scientific_journal-4540	16	82	-	-	PUNCT
american_scientific_journal-4540	16	83	term	term	NOUN
american_scientific_journal-4540	16	84	needs	need	NOUN
american_scientific_journal-4540	16	85	such	such	ADJ
american_scientific_journal-4540	16	86	as	as	ADP
american_scientific_journal-4540	16	87	validation	validation	NOUN
american_scientific_journal-4540	16	88	and	and	CCONJ
american_scientific_journal-4540	16	89	verification	verification	NOUN
american_scientific_journal-4540	16	90	of	of	ADP
american_scientific_journal-4540	16	91	the	the	DET
american_scientific_journal-4540	16	92	implementation	implementation	NOUN
american_scientific_journal-4540	16	93	of	of	ADP
american_scientific_journal-4540	16	94	all	all	DET
american_scientific_journal-4540	16	95	functional	functional	ADJ
american_scientific_journal-4540	16	96	requirements	requirement	NOUN
american_scientific_journal-4540	16	97	,	,	PUNCT
american_scientific_journal-4540	16	98	or	or	CCONJ
american_scientific_journal-4540	16	99	in	in	ADP
american_scientific_journal-4540	16	100	maintenance	maintenance	NOUN
american_scientific_journal-4540	16	101	,	,	PUNCT
american_scientific_journal-4540	16	102	for	for	ADP
american_scientific_journal-4540	16	103	longterm	longterm	NOUN
american_scientific_journal-4540	16	104	needs	need	NOUN
american_scientific_journal-4540	16	105	such	such	ADJ
american_scientific_journal-4540	16	106	as	as	ADP
american_scientific_journal-4540	16	107	understanding	understand	VERB
american_scientific_journal-4540	16	108	how	how	SCONJ
american_scientific_journal-4540	16	109	artefacts	artefact	NOUN
american_scientific_journal-4540	16	110	work	work	VERB
american_scientific_journal-4540	16	111	and	and	CCONJ
american_scientific_journal-4540	16	112	how	how	SCONJ
american_scientific_journal-4540	16	113	they	they	PRON
american_scientific_journal-4540	16	114	relate	relate	VERB
american_scientific_journal-4540	16	115	to	to	ADP
american_scientific_journal-4540	16	116	their	their	PRON
american_scientific_journal-4540	16	117	environment	environment	NOUN
american_scientific_journal-4540	16	118	,	,	PUNCT
american_scientific_journal-4540	16	119	as	as	ADV
american_scientific_journal-4540	16	120	well	well	ADV
american_scientific_journal-4540	16	121	as	as	ADP
american_scientific_journal-4540	16	122	for	for	ADP
american_scientific_journal-4540	16	123	driving	drive	VERB
american_scientific_journal-4540	16	124	changes	change	NOUN
american_scientific_journal-4540	16	125	by	by	ADP
american_scientific_journal-4540	16	126	allowing	allow	VERB
american_scientific_journal-4540	16	127	impact	impact	NOUN
american_scientific_journal-4540	16	128	analysis	analysis	NOUN
american_scientific_journal-4540	16	129	and	and	CCONJ
american_scientific_journal-4540	16	130	components	component	NOUN
american_scientific_journal-4540	16	131	reuse	reuse	VERB
american_scientific_journal-4540	16	132	[	[	X
american_scientific_journal-4540	16	133	2,7,8	2,7,8	NUM
american_scientific_journal-4540	16	134	]	]	X
american_scientific_journal-4540	16	135	.	.	PUNCT
american_scientific_journal-4540	17	1	however	however	ADV
american_scientific_journal-4540	17	2	,	,	PUNCT
american_scientific_journal-4540	17	3	many	many	ADJ
american_scientific_journal-4540	17	4	difficulties	difficulty	NOUN
american_scientific_journal-4540	17	5	can	can	AUX
american_scientific_journal-4540	17	6	be	be	AUX
american_scientific_journal-4540	17	7	faced	face	VERB
american_scientific_journal-4540	17	8	when	when	SCONJ
american_scientific_journal-4540	17	9	adopting	adopt	VERB
american_scientific_journal-4540	17	10	a	a	DET
american_scientific_journal-4540	17	11	traceability	traceability	NOUN
american_scientific_journal-4540	17	12	solution	solution	NOUN
american_scientific_journal-4540	17	13	in	in	ADP
american_scientific_journal-4540	17	14	the	the	DET
american_scientific_journal-4540	17	15	context	context	NOUN
american_scientific_journal-4540	17	16	of	of	ADP
american_scientific_journal-4540	17	17	software	software	NOUN
american_scientific_journal-4540	17	18	product	product	NOUN
american_scientific_journal-4540	17	19	lines	line	NOUN
american_scientific_journal-4540	17	20	[	[	X
american_scientific_journal-4540	17	21	9	9	NUM
american_scientific_journal-4540	17	22	]	]	X
american_scientific_journal-4540	17	23	:	:	PUNCT
american_scientific_journal-4540	17	24	larger	large	ADJ
american_scientific_journal-4540	17	25	documentation	documentation	NOUN
american_scientific_journal-4540	17	26	,	,	PUNCT
american_scientific_journal-4540	17	27	heterogeneity	heterogeneity	NOUN
american_scientific_journal-4540	17	28	of	of	ADP
american_scientific_journal-4540	17	29	documents	document	NOUN
american_scientific_journal-4540	17	30	,	,	PUNCT
american_scientific_journal-4540	17	31	the	the	DET
american_scientific_journal-4540	17	32	need	need	NOUN
american_scientific_journal-4540	17	33	to	to	PART
american_scientific_journal-4540	17	34	link	link	VERB
american_scientific_journal-4540	17	35	between	between	ADP
american_scientific_journal-4540	17	36	different	different	ADJ
american_scientific_journal-4540	17	37	products	product	NOUN
american_scientific_journal-4540	17	38	and	and	CCONJ
american_scientific_journal-4540	17	39	between	between	ADP
american_scientific_journal-4540	17	40	the	the	DET
american_scientific_journal-4540	17	41	products	product	NOUN
american_scientific_journal-4540	17	42	and	and	CCONJ
american_scientific_journal-4540	17	43	the	the	DET
american_scientific_journal-4540	17	44	architecture	architecture	NOUN
american_scientific_journal-4540	17	45	…	…	PUNCT
american_scientific_journal-4540	17	46	.	.	PUNCT
american_scientific_journal-4540	18	1	some	some	DET
american_scientific_journal-4540	18	2	works	work	NOUN
american_scientific_journal-4540	18	3	focus	focus	VERB
american_scientific_journal-4540	18	4	on	on	ADP
american_scientific_journal-4540	18	5	the	the	DET
american_scientific_journal-4540	18	6	problems	problem	NOUN
american_scientific_journal-4540	18	7	of	of	ADP
american_scientific_journal-4540	18	8	traceability	traceability	NOUN
american_scientific_journal-4540	18	9	and	and	CCONJ
american_scientific_journal-4540	18	10	variability	variability	NOUN
american_scientific_journal-4540	18	11	in	in	ADP
american_scientific_journal-4540	18	12	software	software	NOUN
american_scientific_journal-4540	18	13	product	product	NOUN
american_scientific_journal-4540	18	14	lines	line	NOUN
american_scientific_journal-4540	18	15	in	in	ADP
american_scientific_journal-4540	18	16	the	the	DET
american_scientific_journal-4540	18	17	relationship	relationship	NOUN
american_scientific_journal-4540	18	18	between	between	ADP
american_scientific_journal-4540	18	19	artifacts	artifact	NOUN
american_scientific_journal-4540	18	20	[	[	X
american_scientific_journal-4540	18	21	5,10,11	5,10,11	NUM
american_scientific_journal-4540	18	22	]	]	PUNCT
american_scientific_journal-4540	18	23	;	;	PUNCT
american_scientific_journal-4540	18	24	others	other	NOUN
american_scientific_journal-4540	18	25	deal	deal	VERB
american_scientific_journal-4540	18	26	with	with	ADP
american_scientific_journal-4540	18	27	traceability	traceability	NOUN
american_scientific_journal-4540	18	28	through	through	ADP
american_scientific_journal-4540	18	29	the	the	DET
american_scientific_journal-4540	18	30	use	use	NOUN
american_scientific_journal-4540	18	31	of	of	ADP
american_scientific_journal-4540	18	32	meta	meta	NOUN
american_scientific_journal-4540	18	33	-	-	PUNCT
american_scientific_journal-4540	18	34	models	model	NOUN
american_scientific_journal-4540	18	35	while	while	SCONJ
american_scientific_journal-4540	18	36	implementing	implement	VERB
american_scientific_journal-4540	18	37	the	the	DET
american_scientific_journal-4540	18	38	product	product	NOUN
american_scientific_journal-4540	18	39	line	line	NOUN
american_scientific_journal-4540	18	40	[	[	X
american_scientific_journal-4540	18	41	6	6	NUM
american_scientific_journal-4540	18	42	]	]	PUNCT
american_scientific_journal-4540	18	43	,	,	PUNCT
american_scientific_journal-4540	18	44	or	or	CCONJ
american_scientific_journal-4540	18	45	,	,	PUNCT
american_scientific_journal-4540	18	46	like	like	INTJ
american_scientific_journal-4540	18	47	in	in	ADP
american_scientific_journal-4540	18	48	[	[	X
american_scientific_journal-4540	18	49	12	12	NUM
american_scientific_journal-4540	18	50	]	]	PUNCT
american_scientific_journal-4540	18	51	,	,	PUNCT
american_scientific_journal-4540	18	52	a	a	DET
american_scientific_journal-4540	18	53	reference	reference	NOUN
american_scientific_journal-4540	18	54	model	model	NOUN
american_scientific_journal-4540	18	55	is	be	AUX
american_scientific_journal-4540	18	56	established	establish	VERB
american_scientific_journal-4540	18	57	to	to	PART
american_scientific_journal-4540	18	58	automate	automate	VERB
american_scientific_journal-4540	18	59	traceability	traceability	NOUN
american_scientific_journal-4540	18	60	.	.	PUNCT
american_scientific_journal-4540	19	1	in	in	ADP
american_scientific_journal-4540	19	2	order	order	NOUN
american_scientific_journal-4540	19	3	to	to	PART
american_scientific_journal-4540	19	4	get	get	VERB
american_scientific_journal-4540	19	5	an	an	DET
american_scientific_journal-4540	19	6	idea	idea	NOUN
american_scientific_journal-4540	19	7	of	of	ADP
american_scientific_journal-4540	19	8	the	the	DET
american_scientific_journal-4540	19	9	research	research	NOUN
american_scientific_journal-4540	19	10	work	work	NOUN
american_scientific_journal-4540	19	11	already	already	ADV
american_scientific_journal-4540	19	12	carried	carry	VERB
american_scientific_journal-4540	19	13	out	out	ADP
american_scientific_journal-4540	19	14	as	as	ADP
american_scientific_journal-4540	19	15	part	part	NOUN
american_scientific_journal-4540	19	16	of	of	ADP
american_scientific_journal-4540	19	17	traceability	traceability	NOUN
american_scientific_journal-4540	19	18	in	in	ADP
american_scientific_journal-4540	19	19	software	software	NOUN
american_scientific_journal-4540	19	20	product	product	NOUN
american_scientific_journal-4540	19	21	lines	line	NOUN
american_scientific_journal-4540	19	22	,	,	PUNCT
american_scientific_journal-4540	19	23	we	we	PRON
american_scientific_journal-4540	19	24	decided	decide	VERB
american_scientific_journal-4540	19	25	to	to	PART
american_scientific_journal-4540	19	26	conduct	conduct	VERB
american_scientific_journal-4540	19	27	a	a	DET
american_scientific_journal-4540	19	28	systematic	systematic	ADJ
american_scientific_journal-4540	19	29	review	review	NOUN
american_scientific_journal-4540	19	30	of	of	ADP
american_scientific_journal-4540	19	31	the	the	DET
american_scientific_journal-4540	19	32	literature	literature	NOUN
american_scientific_journal-4540	19	33	.	.	PUNCT
american_scientific_journal-4540	20	1	by	by	ADP
american_scientific_journal-4540	20	2	this	this	DET
american_scientific_journal-4540	20	3	review	review	NOUN
american_scientific_journal-4540	20	4	,	,	PUNCT
american_scientific_journal-4540	20	5	we	we	PRON
american_scientific_journal-4540	20	6	are	be	AUX
american_scientific_journal-4540	20	7	not	not	PART
american_scientific_journal-4540	20	8	interested	interested	ADJ
american_scientific_journal-4540	20	9	in	in	ADP
american_scientific_journal-4540	20	10	traceability	traceability	NOUN
american_scientific_journal-4540	20	11	in	in	ADP
american_scientific_journal-4540	20	12	software	software	NOUN
american_scientific_journal-4540	20	13	product	product	NOUN
american_scientific_journal-4540	20	14	lines	line	NOUN
american_scientific_journal-4540	20	15	in	in	ADP
american_scientific_journal-4540	20	16	general	general	ADJ
american_scientific_journal-4540	20	17	,	,	PUNCT
american_scientific_journal-4540	20	18	but	but	CCONJ
american_scientific_journal-4540	20	19	rather	rather	ADV
american_scientific_journal-4540	20	20	in	in	ADP
american_scientific_journal-4540	20	21	the	the	DET
american_scientific_journal-4540	20	22	traceability	traceability	NOUN
american_scientific_journal-4540	20	23	solutions	solution	NOUN
american_scientific_journal-4540	20	24	proposed	propose	VERB
american_scientific_journal-4540	20	25	in	in	ADP
american_scientific_journal-4540	20	26	literature	literature	NOUN
american_scientific_journal-4540	20	27	,	,	PUNCT
american_scientific_journal-4540	20	28	in	in	ADP
american_scientific_journal-4540	20	29	what	what	DET
american_scientific_journal-4540	20	30	context	context	NOUN
american_scientific_journal-4540	20	31	are	be	AUX
american_scientific_journal-4540	20	32	they	they	PRON
american_scientific_journal-4540	20	33	proposed	propose	VERB
american_scientific_journal-4540	20	34	and	and	CCONJ
american_scientific_journal-4540	20	35	in	in	ADP
american_scientific_journal-4540	20	36	what	what	PRON
american_scientific_journal-4540	20	37	forms	form	NOUN
american_scientific_journal-4540	20	38	are	be	AUX
american_scientific_journal-4540	20	39	they	they	PRON
american_scientific_journal-4540	20	40	presented	present	VERB
american_scientific_journal-4540	20	41	(	(	PUNCT
american_scientific_journal-4540	20	42	tools	tool	NOUN
american_scientific_journal-4540	20	43	,	,	PUNCT
american_scientific_journal-4540	20	44	frameworks	framework	NOUN
american_scientific_journal-4540	20	45	...	...	PUNCT
american_scientific_journal-4540	20	46	)	)	PUNCT
american_scientific_journal-4540	20	47	.	.	PUNCT
american_scientific_journal-4540	21	1	the	the	DET
american_scientific_journal-4540	21	2	remaining	remain	VERB
american_scientific_journal-4540	21	3	of	of	ADP
american_scientific_journal-4540	21	4	this	this	DET
american_scientific_journal-4540	21	5	paper	paper	NOUN
american_scientific_journal-4540	21	6	is	be	AUX
american_scientific_journal-4540	21	7	organized	organize	VERB
american_scientific_journal-4540	21	8	as	as	ADP
american_scientific_journal-4540	21	9	follow	follow	NOUN
american_scientific_journal-4540	21	10	.	.	PUNCT
american_scientific_journal-4540	22	1	in	in	ADP
american_scientific_journal-4540	22	2	section	section	NOUN
american_scientific_journal-4540	22	3	2	2	NUM
american_scientific_journal-4540	22	4	we	we	PRON
american_scientific_journal-4540	22	5	describe	describe	VERB
american_scientific_journal-4540	22	6	the	the	DET
american_scientific_journal-4540	22	7	methodology	methodology	NOUN
american_scientific_journal-4540	22	8	adopted	adopt	VERB
american_scientific_journal-4540	22	9	for	for	ADP
american_scientific_journal-4540	22	10	our	our	PRON
american_scientific_journal-4540	22	11	systematic	systematic	ADJ
american_scientific_journal-4540	22	12	review	review	NOUN
american_scientific_journal-4540	22	13	.	.	PUNCT
american_scientific_journal-4540	23	1	in	in	ADP
american_scientific_journal-4540	23	2	section	section	NOUN
american_scientific_journal-4540	23	3	3	3	NUM
american_scientific_journal-4540	23	4	we	we	PRON
american_scientific_journal-4540	23	5	detail	detail	VERB
american_scientific_journal-4540	23	6	the	the	DET
american_scientific_journal-4540	23	7	results	result	NOUN
american_scientific_journal-4540	23	8	of	of	ADP
american_scientific_journal-4540	23	9	the	the	DET
american_scientific_journal-4540	23	10	systematic	systematic	ADJ
american_scientific_journal-4540	23	11	review	review	NOUN
american_scientific_journal-4540	23	12	applied	apply	VERB
american_scientific_journal-4540	23	13	in	in	ADP
american_scientific_journal-4540	23	14	the	the	DET
american_scientific_journal-4540	23	15	context	context	NOUN
american_scientific_journal-4540	23	16	of	of	ADP
american_scientific_journal-4540	23	17	software	software	NOUN
american_scientific_journal-4540	23	18	product	product	NOUN
american_scientific_journal-4540	23	19	lines	line	NOUN
american_scientific_journal-4540	23	20	tracing	trace	VERB
american_scientific_journal-4540	23	21	solutions	solution	NOUN
american_scientific_journal-4540	23	22	and	and	CCONJ
american_scientific_journal-4540	23	23	in	in	ADP
american_scientific_journal-4540	23	24	order	order	NOUN
american_scientific_journal-4540	23	25	to	to	PART
american_scientific_journal-4540	23	26	answer	answer	VERB
american_scientific_journal-4540	23	27	the	the	DET
american_scientific_journal-4540	23	28	addressed	address	VERB
american_scientific_journal-4540	23	29	research	research	NOUN
american_scientific_journal-4540	23	30	questions	question	NOUN
american_scientific_journal-4540	23	31	.	.	PUNCT
american_scientific_journal-4540	24	1	we	we	PRON
american_scientific_journal-4540	24	2	conclude	conclude	VERB
american_scientific_journal-4540	24	3	in	in	ADP
american_scientific_journal-4540	24	4	section	section	NOUN
american_scientific_journal-4540	24	5	4	4	NUM
american_scientific_journal-4540	24	6	with	with	ADP
american_scientific_journal-4540	24	7	a	a	DET
american_scientific_journal-4540	24	8	synthesis	synthesis	NOUN
american_scientific_journal-4540	24	9	of	of	ADP
american_scientific_journal-4540	24	10	results	result	NOUN
american_scientific_journal-4540	24	11	and	and	CCONJ
american_scientific_journal-4540	24	12	findings	finding	NOUN
american_scientific_journal-4540	24	13	.	.	PUNCT
american_scientific_journal-4540	25	1	2	2	X
american_scientific_journal-4540	25	2	.	.	X
american_scientific_journal-4540	25	3	systematic	systematic	ADJ
american_scientific_journal-4540	25	4	review	review	NOUN
american_scientific_journal-4540	25	5	methodology	methodology	NOUN
american_scientific_journal-4540	25	6	before	before	ADP
american_scientific_journal-4540	25	7	starting	start	VERB
american_scientific_journal-4540	25	8	a	a	DET
american_scientific_journal-4540	25	9	research	research	NOUN
american_scientific_journal-4540	25	10	work	work	NOUN
american_scientific_journal-4540	25	11	,	,	PUNCT
american_scientific_journal-4540	25	12	it	it	PRON
american_scientific_journal-4540	25	13	is	be	AUX
american_scientific_journal-4540	25	14	important	important	ADJ
american_scientific_journal-4540	25	15	,	,	PUNCT
american_scientific_journal-4540	25	16	even	even	ADV
american_scientific_journal-4540	25	17	primordial	primordial	ADJ
american_scientific_journal-4540	25	18	,	,	PUNCT
american_scientific_journal-4540	25	19	to	to	PART
american_scientific_journal-4540	25	20	know	know	VERB
american_scientific_journal-4540	25	21	the	the	DET
american_scientific_journal-4540	25	22	progress	progress	NOUN
american_scientific_journal-4540	25	23	of	of	ADP
american_scientific_journal-4540	25	24	studies	study	NOUN
american_scientific_journal-4540	25	25	previously	previously	ADV
american_scientific_journal-4540	25	26	conducted	conduct	VERB
american_scientific_journal-4540	25	27	in	in	ADP
american_scientific_journal-4540	25	28	the	the	DET
american_scientific_journal-4540	25	29	field	field	NOUN
american_scientific_journal-4540	25	30	of	of	ADP
american_scientific_journal-4540	25	31	interest	interest	NOUN
american_scientific_journal-4540	25	32	,	,	PUNCT
american_scientific_journal-4540	25	33	the	the	DET
american_scientific_journal-4540	25	34	results	result	NOUN
american_scientific_journal-4540	25	35	obtained	obtain	VERB
american_scientific_journal-4540	25	36	,	,	PUNCT
american_scientific_journal-4540	25	37	as	as	ADV
american_scientific_journal-4540	25	38	well	well	ADV
american_scientific_journal-4540	25	39	as	as	ADP
american_scientific_journal-4540	25	40	the	the	DET
american_scientific_journal-4540	25	41	points	point	NOUN
american_scientific_journal-4540	25	42	still	still	ADV
american_scientific_journal-4540	25	43	open	open	ADJ
american_scientific_journal-4540	25	44	to	to	ADP
american_scientific_journal-4540	25	45	research	research	NOUN
american_scientific_journal-4540	25	46	.	.	PUNCT
american_scientific_journal-4540	26	1	conducting	conduct	VERB
american_scientific_journal-4540	26	2	a	a	DET
american_scientific_journal-4540	26	3	literature	literature	NOUN
american_scientific_journal-4540	26	4	review	review	NOUN
american_scientific_journal-4540	26	5	helps	help	VERB
american_scientific_journal-4540	26	6	answering	answer	VERB
american_scientific_journal-4540	26	7	these	these	DET
american_scientific_journal-4540	26	8	questions	question	NOUN
american_scientific_journal-4540	26	9	and	and	CCONJ
american_scientific_journal-4540	26	10	positioning	position	VERB
american_scientific_journal-4540	26	11	our	our	PRON
american_scientific_journal-4540	26	12	research	research	NOUN
american_scientific_journal-4540	26	13	work	work	NOUN
american_scientific_journal-4540	26	14	.	.	PUNCT
american_scientific_journal-4540	27	1	in	in	ADP
american_scientific_journal-4540	27	2	order	order	NOUN
american_scientific_journal-4540	27	3	to	to	PART
american_scientific_journal-4540	27	4	be	be	AUX
american_scientific_journal-4540	27	5	as	as	ADV
american_scientific_journal-4540	27	6	exhaustive	exhaustive	ADJ
american_scientific_journal-4540	27	7	and	and	CCONJ
american_scientific_journal-4540	27	8	objective	objective	ADJ
american_scientific_journal-4540	27	9	as	as	ADP
american_scientific_journal-4540	27	10	possible	possible	ADJ
american_scientific_journal-4540	27	11	while	while	SCONJ
american_scientific_journal-4540	27	12	conducting	conduct	VERB
american_scientific_journal-4540	27	13	its	its	PRON
american_scientific_journal-4540	27	14	review	review	NOUN
american_scientific_journal-4540	27	15	of	of	ADP
american_scientific_journal-4540	27	16	the	the	DET
american_scientific_journal-4540	27	17	literature	literature	NOUN
american_scientific_journal-4540	27	18	,	,	PUNCT
american_scientific_journal-4540	27	19	a	a	DET
american_scientific_journal-4540	27	20	welldefined	welldefine	VERB
american_scientific_journal-4540	27	21	approach	approach	NOUN
american_scientific_journal-4540	27	22	should	should	AUX
american_scientific_journal-4540	27	23	be	be	AUX
american_scientific_journal-4540	27	24	adopted	adopt	VERB
american_scientific_journal-4540	27	25	.	.	PUNCT
american_scientific_journal-4540	28	1	therefore	therefore	ADV
american_scientific_journal-4540	28	2	,	,	PUNCT
american_scientific_journal-4540	28	3	as	as	ADP
american_scientific_journal-4540	28	4	part	part	NOUN
american_scientific_journal-4540	28	5	of	of	ADP
american_scientific_journal-4540	28	6	our	our	PRON
american_scientific_journal-4540	28	7	research	research	NOUN
american_scientific_journal-4540	28	8	work	work	NOUN
american_scientific_journal-4540	28	9	,	,	PUNCT
american_scientific_journal-4540	28	10	we	we	PRON
american_scientific_journal-4540	28	11	adopted	adopt	VERB
american_scientific_journal-4540	28	12	the	the	DET
american_scientific_journal-4540	28	13	process	process	NOUN
american_scientific_journal-4540	28	14	described	describe	VERB
american_scientific_journal-4540	28	15	in	in	ADP
american_scientific_journal-4540	28	16	[	[	X
american_scientific_journal-4540	28	17	13	13	NUM
american_scientific_journal-4540	28	18	]	]	PUNCT
american_scientific_journal-4540	28	19	to	to	PART
american_scientific_journal-4540	28	20	conduct	conduct	VERB
american_scientific_journal-4540	28	21	our	our	PRON
american_scientific_journal-4540	28	22	systematic	systematic	ADJ
american_scientific_journal-4540	28	23	review	review	NOUN
american_scientific_journal-4540	28	24	.	.	PUNCT
american_scientific_journal-4540	29	1	we	we	PRON
american_scientific_journal-4540	29	2	briefly	briefly	ADV
american_scientific_journal-4540	29	3	describe	describe	VERB
american_scientific_journal-4540	29	4	in	in	ADP
american_scientific_journal-4540	29	5	the	the	DET
american_scientific_journal-4540	29	6	following	follow	VERB
american_scientific_journal-4540	29	7	the	the	DET
american_scientific_journal-4540	29	8	systematic	systematic	ADJ
american_scientific_journal-4540	29	9	review	review	NOUN
american_scientific_journal-4540	29	10	process	process	NOUN
american_scientific_journal-4540	29	11	according	accord	VERB
american_scientific_journal-4540	29	12	to	to	ADP
american_scientific_journal-4540	29	13	[	[	X
american_scientific_journal-4540	29	14	13	13	NUM
american_scientific_journal-4540	29	15	]	]	PUNCT
american_scientific_journal-4540	29	16	,	,	PUNCT
american_scientific_journal-4540	29	17	before	before	ADP
american_scientific_journal-4540	29	18	presenting	present	VERB
american_scientific_journal-4540	29	19	its	its	PRON
american_scientific_journal-4540	29	20	application	application	NOUN
american_scientific_journal-4540	29	21	as	as	ADP
american_scientific_journal-4540	29	22	part	part	NOUN
american_scientific_journal-4540	29	23	of	of	ADP
american_scientific_journal-4540	29	24	our	our	PRON
american_scientific_journal-4540	29	25	work	work	NOUN
american_scientific_journal-4540	29	26	.	.	PUNCT
american_scientific_journal-4540	30	1	as	as	SCONJ
american_scientific_journal-4540	30	2	shown	show	VERB
american_scientific_journal-4540	30	3	in	in	ADP
american_scientific_journal-4540	30	4	figure	figure	NOUN
american_scientific_journal-4540	30	5	1	1	NUM
american_scientific_journal-4540	30	6	bellow	bellow	ADJ
american_scientific_journal-4540	30	7	,	,	PUNCT
american_scientific_journal-4540	30	8	the	the	DET
american_scientific_journal-4540	30	9	review	review	NOUN
american_scientific_journal-4540	30	10	process	process	NOUN
american_scientific_journal-4540	30	11	adopted	adopt	VERB
american_scientific_journal-4540	30	12	is	be	AUX
american_scientific_journal-4540	30	13	composed	compose	VERB
american_scientific_journal-4540	30	14	of	of	ADP
american_scientific_journal-4540	30	15	three	three	NUM
american_scientific_journal-4540	30	16	main	main	ADJ
american_scientific_journal-4540	30	17	phases	phase	NOUN
american_scientific_journal-4540	30	18	:	:	PUNCT
american_scientific_journal-4540	30	19	(	(	PUNCT
american_scientific_journal-4540	30	20	i	i	NOUN
american_scientific_journal-4540	30	21	)	)	PUNCT
american_scientific_journal-4540	30	22	review	review	VERB
american_scientific_journal-4540	30	23	planning	planning	NOUN
american_scientific_journal-4540	30	24	,	,	PUNCT
american_scientific_journal-4540	30	25	(	(	PUNCT
american_scientific_journal-4540	30	26	ii	ii	NOUN
american_scientific_journal-4540	30	27	)	)	PUNCT
american_scientific_journal-4540	30	28	review	review	NOUN
american_scientific_journal-4540	30	29	conduction	conduction	NOUN
american_scientific_journal-4540	30	30	and	and	CCONJ
american_scientific_journal-4540	30	31	(	(	PUNCT
american_scientific_journal-4540	30	32	iii	iii	NOUN
american_scientific_journal-4540	30	33	)	)	PUNCT
american_scientific_journal-4540	30	34	reporting	reporting	NOUN
american_scientific_journal-4540	30	35	.	.	PUNCT
american_scientific_journal-4540	31	1	american	american	ADJ
american_scientific_journal-4540	31	2	scientific	scientific	ADJ
american_scientific_journal-4540	31	3	research	research	PROPN
american_scientific_journal-4540	31	4	journal	journal	NOUN
american_scientific_journal-4540	31	5	for	for	ADP
american_scientific_journal-4540	31	6	engineering	engineering	NOUN
american_scientific_journal-4540	31	7	,	,	PUNCT
american_scientific_journal-4540	31	8	technology	technology	NOUN
american_scientific_journal-4540	31	9	,	,	PUNCT
american_scientific_journal-4540	31	10	and	and	CCONJ
american_scientific_journal-4540	31	11	sciences	science	NOUN
american_scientific_journal-4540	31	12	(	(	PUNCT
american_scientific_journal-4540	31	13	asrjets	asrjet	NOUN
american_scientific_journal-4540	31	14	)	)	PUNCT
american_scientific_journal-4540	31	15	(	(	PUNCT
american_scientific_journal-4540	31	16	2018	2018	NUM
american_scientific_journal-4540	31	17	)	)	PUNCT
american_scientific_journal-4540	31	18	volume	volume	NOUN
american_scientific_journal-4540	31	19	49	49	NUM
american_scientific_journal-4540	31	20	,	,	PUNCT
american_scientific_journal-4540	31	21	no	no	DET
american_scientific_journal-4540	31	22	1	1	NUM
american_scientific_journal-4540	31	23	,	,	PUNCT
american_scientific_journal-4540	31	24	pp	pp	ADV
american_scientific_journal-4540	31	25	226	226	NUM
american_scientific_journal-4540	31	26	-	-	SYM
american_scientific_journal-4540	31	27	247	247	NUM
american_scientific_journal-4540	31	28	228	228	NUM
american_scientific_journal-4540	31	29	figure	figure	NOUN
american_scientific_journal-4540	31	30	1	1	NUM
american_scientific_journal-4540	31	31	:	:	PUNCT
american_scientific_journal-4540	31	32	review	review	NOUN
american_scientific_journal-4540	31	33	process	process	NOUN
american_scientific_journal-4540	31	34	according	accord	VERB
american_scientific_journal-4540	31	35	to	to	ADP
american_scientific_journal-4540	31	36	[	[	X
american_scientific_journal-4540	31	37	13	13	NUM
american_scientific_journal-4540	31	38	]	]	PUNCT
american_scientific_journal-4540	31	39	the	the	DET
american_scientific_journal-4540	31	40	first	first	ADJ
american_scientific_journal-4540	31	41	phase	phase	NOUN
american_scientific_journal-4540	31	42	,	,	PUNCT
american_scientific_journal-4540	31	43	planning	plan	VERB
american_scientific_journal-4540	31	44	the	the	DET
american_scientific_journal-4540	31	45	review	review	NOUN
american_scientific_journal-4540	31	46	,	,	PUNCT
american_scientific_journal-4540	31	47	consists	consist	VERB
american_scientific_journal-4540	31	48	mainly	mainly	ADV
american_scientific_journal-4540	31	49	on	on	ADP
american_scientific_journal-4540	31	50	answering	answer	VERB
american_scientific_journal-4540	31	51	the	the	DET
american_scientific_journal-4540	31	52	questions	question	NOUN
american_scientific_journal-4540	31	53	:	:	PUNCT
american_scientific_journal-4540	31	54	what	what	PRON
american_scientific_journal-4540	31	55	are	be	AUX
american_scientific_journal-4540	31	56	the	the	DET
american_scientific_journal-4540	31	57	objectives	objective	NOUN
american_scientific_journal-4540	31	58	behind	behind	ADP
american_scientific_journal-4540	31	59	conducting	conduct	VERB
american_scientific_journal-4540	31	60	that	that	DET
american_scientific_journal-4540	31	61	review	review	NOUN
american_scientific_journal-4540	31	62	?	?	PUNCT
american_scientific_journal-4540	32	1	what	what	PRON
american_scientific_journal-4540	32	2	are	be	AUX
american_scientific_journal-4540	32	3	the	the	DET
american_scientific_journal-4540	32	4	points	point	NOUN
american_scientific_journal-4540	32	5	we	we	PRON
american_scientific_journal-4540	32	6	would	would	AUX
american_scientific_journal-4540	32	7	like	like	VERB
american_scientific_journal-4540	32	8	to	to	PART
american_scientific_journal-4540	32	9	highlight	highlight	VERB
american_scientific_journal-4540	32	10	?	?	PUNCT
american_scientific_journal-4540	33	1	it	it	PRON
american_scientific_journal-4540	33	2	is	be	AUX
american_scientific_journal-4540	33	3	also	also	ADV
american_scientific_journal-4540	33	4	at	at	ADP
american_scientific_journal-4540	33	5	this	this	DET
american_scientific_journal-4540	33	6	phase	phase	NOUN
american_scientific_journal-4540	33	7	that	that	PRON
american_scientific_journal-4540	33	8	we	we	PRON
american_scientific_journal-4540	33	9	define	define	VERB
american_scientific_journal-4540	33	10	a	a	DET
american_scientific_journal-4540	33	11	protocol	protocol	NOUN
american_scientific_journal-4540	33	12	to	to	PART
american_scientific_journal-4540	33	13	follow	follow	VERB
american_scientific_journal-4540	33	14	while	while	SCONJ
american_scientific_journal-4540	33	15	conducting	conduct	VERB
american_scientific_journal-4540	33	16	our	our	PRON
american_scientific_journal-4540	33	17	literature	literature	NOUN
american_scientific_journal-4540	33	18	review	review	NOUN
american_scientific_journal-4540	33	19	.	.	PUNCT
american_scientific_journal-4540	34	1	this	this	DET
american_scientific_journal-4540	34	2	protocol	protocol	NOUN
american_scientific_journal-4540	34	3	defines	define	VERB
american_scientific_journal-4540	34	4	the	the	DET
american_scientific_journal-4540	34	5	research	research	NOUN
american_scientific_journal-4540	34	6	questions	question	NOUN
american_scientific_journal-4540	34	7	addressed	address	VERB
american_scientific_journal-4540	34	8	to	to	PART
american_scientific_journal-4540	34	9	answer	answer	VERB
american_scientific_journal-4540	34	10	review	review	NOUN
american_scientific_journal-4540	34	11	objectives	objective	NOUN
american_scientific_journal-4540	34	12	,	,	PUNCT
american_scientific_journal-4540	34	13	the	the	DET
american_scientific_journal-4540	34	14	databases	database	NOUN
american_scientific_journal-4540	34	15	where	where	SCONJ
american_scientific_journal-4540	34	16	to	to	PART
american_scientific_journal-4540	34	17	look	look	VERB
american_scientific_journal-4540	34	18	for	for	ADP
american_scientific_journal-4540	34	19	articles	article	NOUN
american_scientific_journal-4540	34	20	,	,	PUNCT
american_scientific_journal-4540	34	21	search	search	NOUN
american_scientific_journal-4540	34	22	expression	expression	NOUN
american_scientific_journal-4540	34	23	and	and	CCONJ
american_scientific_journal-4540	34	24	keyword	keyword	NOUN
american_scientific_journal-4540	34	25	to	to	PART
american_scientific_journal-4540	34	26	be	be	AUX
american_scientific_journal-4540	34	27	used	use	VERB
american_scientific_journal-4540	34	28	to	to	PART
american_scientific_journal-4540	34	29	search	search	VERB
american_scientific_journal-4540	34	30	for	for	ADP
american_scientific_journal-4540	34	31	articles	article	NOUN
american_scientific_journal-4540	34	32	,	,	PUNCT
american_scientific_journal-4540	34	33	the	the	DET
american_scientific_journal-4540	34	34	criteria	criterion	NOUN
american_scientific_journal-4540	34	35	and	and	CCONJ
american_scientific_journal-4540	34	36	filters	filter	NOUN
american_scientific_journal-4540	34	37	to	to	PART
american_scientific_journal-4540	34	38	apply	apply	VERB
american_scientific_journal-4540	34	39	in	in	ADP
american_scientific_journal-4540	34	40	order	order	NOUN
american_scientific_journal-4540	34	41	to	to	PART
american_scientific_journal-4540	34	42	select	select	VERB
american_scientific_journal-4540	34	43	the	the	DET
american_scientific_journal-4540	34	44	most	most	ADV
american_scientific_journal-4540	34	45	relevant	relevant	ADJ
american_scientific_journal-4540	34	46	studies	study	NOUN
american_scientific_journal-4540	34	47	,	,	PUNCT
american_scientific_journal-4540	34	48	data	datum	NOUN
american_scientific_journal-4540	34	49	and	and	CCONJ
american_scientific_journal-4540	34	50	information	information	NOUN
american_scientific_journal-4540	34	51	to	to	PART
american_scientific_journal-4540	34	52	extract	extract	VERB
american_scientific_journal-4540	34	53	from	from	ADP
american_scientific_journal-4540	34	54	retained	retain	VERB
american_scientific_journal-4540	34	55	studies	study	NOUN
american_scientific_journal-4540	34	56	in	in	ADP
american_scientific_journal-4540	34	57	order	order	NOUN
american_scientific_journal-4540	34	58	to	to	PART
american_scientific_journal-4540	34	59	answer	answer	VERB
american_scientific_journal-4540	34	60	research	research	NOUN
american_scientific_journal-4540	34	61	questions	question	NOUN
american_scientific_journal-4540	34	62	,	,	PUNCT
american_scientific_journal-4540	34	63	and	and	CCONJ
american_scientific_journal-4540	34	64	finally	finally	ADV
american_scientific_journal-4540	34	65	the	the	DET
american_scientific_journal-4540	34	66	graphics	graphic	NOUN
american_scientific_journal-4540	34	67	and	and	CCONJ
american_scientific_journal-4540	34	68	statistics	statistic	NOUN
american_scientific_journal-4540	34	69	to	to	PART
american_scientific_journal-4540	34	70	be	be	AUX
american_scientific_journal-4540	34	71	used	use	VERB
american_scientific_journal-4540	34	72	to	to	PART
american_scientific_journal-4540	34	73	analyze	analyze	VERB
american_scientific_journal-4540	34	74	and	and	CCONJ
american_scientific_journal-4540	34	75	synthesize	synthesize	VERB
american_scientific_journal-4540	34	76	extracted	extract	VERB
american_scientific_journal-4540	34	77	data	datum	NOUN
american_scientific_journal-4540	34	78	.	.	PUNCT
american_scientific_journal-4540	35	1	in	in	ADP
american_scientific_journal-4540	35	2	the	the	DET
american_scientific_journal-4540	35	3	second	second	ADJ
american_scientific_journal-4540	35	4	phase	phase	NOUN
american_scientific_journal-4540	35	5	related	relate	VERB
american_scientific_journal-4540	35	6	to	to	ADP
american_scientific_journal-4540	35	7	conducting	conduct	VERB
american_scientific_journal-4540	35	8	the	the	DET
american_scientific_journal-4540	35	9	review	review	NOUN
american_scientific_journal-4540	35	10	,	,	PUNCT
american_scientific_journal-4540	35	11	we	we	PRON
american_scientific_journal-4540	35	12	apply	apply	VERB
american_scientific_journal-4540	35	13	what	what	PRON
american_scientific_journal-4540	35	14	has	have	AUX
american_scientific_journal-4540	35	15	been	be	AUX
american_scientific_journal-4540	35	16	defined	define	VERB
american_scientific_journal-4540	35	17	in	in	ADP
american_scientific_journal-4540	35	18	the	the	DET
american_scientific_journal-4540	35	19	planning	planning	NOUN
american_scientific_journal-4540	35	20	phase	phase	NOUN
american_scientific_journal-4540	35	21	:	:	PUNCT
american_scientific_journal-4540	35	22	search	search	NOUN
american_scientific_journal-4540	35	23	for	for	ADP
american_scientific_journal-4540	35	24	articles	article	NOUN
american_scientific_journal-4540	35	25	,	,	PUNCT
american_scientific_journal-4540	35	26	select	select	ADJ
american_scientific_journal-4540	35	27	studies	study	NOUN
american_scientific_journal-4540	35	28	by	by	ADP
american_scientific_journal-4540	35	29	applying	apply	VERB
american_scientific_journal-4540	35	30	pre	pre	ADJ
american_scientific_journal-4540	35	31	-	-	ADJ
american_scientific_journal-4540	35	32	defined	define	VERB
american_scientific_journal-4540	35	33	filters	filter	NOUN
american_scientific_journal-4540	35	34	,	,	PUNCT
american_scientific_journal-4540	35	35	verify	verify	VERB
american_scientific_journal-4540	35	36	the	the	DET
american_scientific_journal-4540	35	37	quality	quality	NOUN
american_scientific_journal-4540	35	38	of	of	ADP
american_scientific_journal-4540	35	39	the	the	DET
american_scientific_journal-4540	35	40	selected	select	VERB
american_scientific_journal-4540	35	41	studies	study	NOUN
american_scientific_journal-4540	35	42	,	,	PUNCT
american_scientific_journal-4540	35	43	extract	extract	VERB
american_scientific_journal-4540	35	44	data	datum	NOUN
american_scientific_journal-4540	35	45	from	from	ADP
american_scientific_journal-4540	35	46	the	the	DET
american_scientific_journal-4540	35	47	retained	retain	VERB
american_scientific_journal-4540	35	48	articles	article	NOUN
american_scientific_journal-4540	35	49	according	accord	VERB
american_scientific_journal-4540	35	50	to	to	ADP
american_scientific_journal-4540	35	51	a	a	DET
american_scientific_journal-4540	35	52	pre	pre	ADJ
american_scientific_journal-4540	35	53	-	-	ADJ
american_scientific_journal-4540	35	54	defined	define	VERB
american_scientific_journal-4540	35	55	form	form	NOUN
american_scientific_journal-4540	35	56	,	,	PUNCT
american_scientific_journal-4540	35	57	and	and	CCONJ
american_scientific_journal-4540	35	58	then	then	ADV
american_scientific_journal-4540	35	59	analyze	analyze	VERB
american_scientific_journal-4540	35	60	and	and	CCONJ
american_scientific_journal-4540	35	61	synthesize	synthesize	VERB
american_scientific_journal-4540	35	62	the	the	DET
american_scientific_journal-4540	35	63	results	result	NOUN
american_scientific_journal-4540	35	64	.	.	PUNCT
american_scientific_journal-4540	36	1	the	the	DET
american_scientific_journal-4540	36	2	latest	late	ADJ
american_scientific_journal-4540	36	3	phase	phase	NOUN
american_scientific_journal-4540	36	4	consists	consist	VERB
american_scientific_journal-4540	36	5	on	on	ADP
american_scientific_journal-4540	36	6	reporting	reporting	NOUN
american_scientific_journal-4540	36	7	and	and	CCONJ
american_scientific_journal-4540	36	8	sharing	share	VERB
american_scientific_journal-4540	36	9	the	the	DET
american_scientific_journal-4540	36	10	review	review	NOUN
american_scientific_journal-4540	36	11	findings	finding	VERB
american_scientific_journal-4540	36	12	through	through	ADP
american_scientific_journal-4540	36	13	publications	publication	NOUN
american_scientific_journal-4540	36	14	,	,	PUNCT
american_scientific_journal-4540	36	15	thesis	thesis	NOUN
american_scientific_journal-4540	36	16	…	…	PUNCT
american_scientific_journal-4540	36	17	,	,	PUNCT
american_scientific_journal-4540	36	18	which	which	PRON
american_scientific_journal-4540	36	19	is	be	AUX
american_scientific_journal-4540	36	20	the	the	DET
american_scientific_journal-4540	36	21	main	main	ADJ
american_scientific_journal-4540	36	22	objective	objective	NOUN
american_scientific_journal-4540	36	23	of	of	ADP
american_scientific_journal-4540	36	24	the	the	DET
american_scientific_journal-4540	36	25	present	present	ADJ
american_scientific_journal-4540	36	26	article	article	NOUN
american_scientific_journal-4540	36	27	.	.	PUNCT
american_scientific_journal-4540	37	1	3	3	X
american_scientific_journal-4540	37	2	.	.	X
american_scientific_journal-4540	38	1	our	our	PRON
american_scientific_journal-4540	38	2	literature	literature	PROPN
american_scientific_journal-4540	38	3	systematic	systematic	PROPN
american_scientific_journal-4540	38	4	review	review	NOUN
american_scientific_journal-4540	38	5	of	of	ADP
american_scientific_journal-4540	38	6	tracing	trace	VERB
american_scientific_journal-4540	38	7	solutions	solution	NOUN
american_scientific_journal-4540	38	8	in	in	ADP
american_scientific_journal-4540	38	9	software	software	NOUN
american_scientific_journal-4540	38	10	product	product	NOUN
american_scientific_journal-4540	38	11	lines	line	NOUN
american_scientific_journal-4540	38	12	3.1	3.1	NUM
american_scientific_journal-4540	38	13	.	.	PUNCT
american_scientific_journal-4540	39	1	review	review	NOUN
american_scientific_journal-4540	39	2	planning	planning	NOUN
american_scientific_journal-4540	39	3	in	in	ADP
american_scientific_journal-4540	39	4	this	this	DET
american_scientific_journal-4540	39	5	section	section	NOUN
american_scientific_journal-4540	39	6	of	of	ADP
american_scientific_journal-4540	39	7	the	the	DET
american_scientific_journal-4540	39	8	literature	literature	PROPN
american_scientific_journal-4540	39	9	review	review	PROPN
american_scientific_journal-4540	39	10	,	,	PUNCT
american_scientific_journal-4540	39	11	we	we	PRON
american_scientific_journal-4540	39	12	identify	identify	VERB
american_scientific_journal-4540	39	13	the	the	DET
american_scientific_journal-4540	39	14	goals	goal	NOUN
american_scientific_journal-4540	39	15	behind	behind	ADP
american_scientific_journal-4540	39	16	the	the	DET
american_scientific_journal-4540	39	17	review	review	NOUN
american_scientific_journal-4540	39	18	and	and	CCONJ
american_scientific_journal-4540	39	19	develop	develop	VERB
american_scientific_journal-4540	39	20	a	a	DET
american_scientific_journal-4540	39	21	review	review	NOUN
american_scientific_journal-4540	39	22	protocol	protocol	NOUN
american_scientific_journal-4540	39	23	that	that	PRON
american_scientific_journal-4540	39	24	we	we	PRON
american_scientific_journal-4540	39	25	follow	follow	VERB
american_scientific_journal-4540	39	26	to	to	PART
american_scientific_journal-4540	39	27	conduct	conduct	VERB
american_scientific_journal-4540	39	28	our	our	PRON
american_scientific_journal-4540	39	29	study	study	NOUN
american_scientific_journal-4540	39	30	.	.	PUNCT
american_scientific_journal-4540	40	1	3.1.1	3.1.1	X
american_scientific_journal-4540	40	2	.	.	PUNCT
american_scientific_journal-4540	41	1	review	review	NOUN
american_scientific_journal-4540	41	2	objectives	objective	NOUN
american_scientific_journal-4540	41	3	through	through	ADP
american_scientific_journal-4540	41	4	this	this	DET
american_scientific_journal-4540	41	5	literature	literature	NOUN
american_scientific_journal-4540	41	6	review	review	NOUN
american_scientific_journal-4540	41	7	,	,	PUNCT
american_scientific_journal-4540	41	8	we	we	PRON
american_scientific_journal-4540	41	9	seek	seek	VERB
american_scientific_journal-4540	41	10	to	to	PART
american_scientific_journal-4540	41	11	identify	identify	VERB
american_scientific_journal-4540	41	12	the	the	DET
american_scientific_journal-4540	41	13	progress	progress	NOUN
american_scientific_journal-4540	41	14	of	of	ADP
american_scientific_journal-4540	41	15	researches	research	NOUN
american_scientific_journal-4540	41	16	related	relate	VERB
american_scientific_journal-4540	41	17	to	to	ADP
american_scientific_journal-4540	41	18	traceability	traceability	NOUN
american_scientific_journal-4540	41	19	in	in	ADP
american_scientific_journal-4540	41	20	software	software	NOUN
american_scientific_journal-4540	41	21	product	product	NOUN
american_scientific_journal-4540	41	22	lines	line	NOUN
american_scientific_journal-4540	41	23	.	.	PUNCT
american_scientific_journal-4540	42	1	we	we	PRON
american_scientific_journal-4540	42	2	mainly	mainly	ADV
american_scientific_journal-4540	42	3	target	target	VERB
american_scientific_journal-4540	42	4	the	the	DET
american_scientific_journal-4540	42	5	traceability	traceability	NOUN
american_scientific_journal-4540	42	6	solutions	solution	NOUN
american_scientific_journal-4540	42	7	proposed	propose	VERB
american_scientific_journal-4540	42	8	in	in	ADP
american_scientific_journal-4540	42	9	the	the	DET
american_scientific_journal-4540	42	10	literature	literature	NOUN
american_scientific_journal-4540	42	11	for	for	ADP
american_scientific_journal-4540	42	12	software	software	NOUN
american_scientific_journal-4540	42	13	product	product	NOUN
american_scientific_journal-4540	42	14	lines	line	NOUN
american_scientific_journal-4540	42	15	.	.	PUNCT
american_scientific_journal-4540	43	1	we	we	PRON
american_scientific_journal-4540	43	2	want	want	VERB
american_scientific_journal-4540	43	3	to	to	PART
american_scientific_journal-4540	43	4	know	know	VERB
american_scientific_journal-4540	43	5	,	,	PUNCT
american_scientific_journal-4540	43	6	through	through	ADP
american_scientific_journal-4540	43	7	this	this	DET
american_scientific_journal-4540	43	8	systematic	systematic	ADJ
american_scientific_journal-4540	43	9	review	review	NOUN
american_scientific_journal-4540	43	10	of	of	ADP
american_scientific_journal-4540	43	11	the	the	DET
american_scientific_journal-4540	43	12	literature	literature	NOUN
american_scientific_journal-4540	43	13	,	,	PUNCT
american_scientific_journal-4540	43	14	how	how	SCONJ
american_scientific_journal-4540	43	15	this	this	DET
american_scientific_journal-4540	43	16	traceability	traceability	NOUN
american_scientific_journal-4540	43	17	is	be	AUX
american_scientific_journal-4540	43	18	presented	present	VERB
american_scientific_journal-4540	43	19	(	(	PUNCT
american_scientific_journal-4540	43	20	using	use	VERB
american_scientific_journal-4540	43	21	a	a	DET
american_scientific_journal-4540	43	22	planning	planning	NOUN
american_scientific_journal-4540	43	23	the	the	DET
american_scientific_journal-4540	43	24	review	review	NOUN
american_scientific_journal-4540	43	25	•	•	ADV
american_scientific_journal-4540	43	26	identify	identify	VERB
american_scientific_journal-4540	43	27	review	review	NOUN
american_scientific_journal-4540	43	28	objectives	objective	NOUN
american_scientific_journal-4540	43	29	•	•	ADP
american_scientific_journal-4540	43	30	development	development	NOUN
american_scientific_journal-4540	43	31	of	of	ADP
american_scientific_journal-4540	43	32	a	a	DET
american_scientific_journal-4540	43	33	review	review	NOUN
american_scientific_journal-4540	43	34	protocol	protocol	NOUN
american_scientific_journal-4540	43	35	conducting	conduct	VERB
american_scientific_journal-4540	43	36	the	the	DET
american_scientific_journal-4540	43	37	review	review	NOUN
american_scientific_journal-4540	43	38	•	•	NUM
american_scientific_journal-4540	43	39	search	search	NOUN
american_scientific_journal-4540	43	40	for	for	ADP
american_scientific_journal-4540	43	41	articles	article	NOUN
american_scientific_journal-4540	43	42	•	•	NUM
american_scientific_journal-4540	43	43	select	select	ADJ
american_scientific_journal-4540	43	44	studies	study	NOUN
american_scientific_journal-4540	43	45	•	•	NOUN
american_scientific_journal-4540	43	46	study	study	NOUN
american_scientific_journal-4540	43	47	quality	quality	NOUN
american_scientific_journal-4540	43	48	assessement	assessement	ADJ
american_scientific_journal-4540	43	49	•	•	NUM
american_scientific_journal-4540	43	50	data	datum	NOUN
american_scientific_journal-4540	43	51	extraction	extraction	NOUN
american_scientific_journal-4540	43	52	•	•	NOUN
american_scientific_journal-4540	43	53	data	datum	NOUN
american_scientific_journal-4540	43	54	synthesis	synthesis	NOUN
american_scientific_journal-4540	43	55	reporting	report	VERB
american_scientific_journal-4540	43	56	the	the	DET
american_scientific_journal-4540	43	57	review	review	NOUN
american_scientific_journal-4540	43	58	•	•	NOUN
american_scientific_journal-4540	43	59	through	through	ADP
american_scientific_journal-4540	43	60	publications	publication	NOUN
american_scientific_journal-4540	43	61	,	,	PUNCT
american_scientific_journal-4540	43	62	articles	article	NOUN
american_scientific_journal-4540	43	63	,	,	PUNCT
american_scientific_journal-4540	43	64	thesis	thesis	NOUN
american_scientific_journal-4540	43	65	...	...	PUNCT
american_scientific_journal-4540	43	66	american	american	ADJ
american_scientific_journal-4540	43	67	scientific	scientific	ADJ
american_scientific_journal-4540	43	68	research	research	NOUN
american_scientific_journal-4540	43	69	journal	journal	NOUN
american_scientific_journal-4540	43	70	for	for	ADP
american_scientific_journal-4540	43	71	engineering	engineering	NOUN
american_scientific_journal-4540	43	72	,	,	PUNCT
american_scientific_journal-4540	43	73	technology	technology	NOUN
american_scientific_journal-4540	43	74	,	,	PUNCT
american_scientific_journal-4540	43	75	and	and	CCONJ
american_scientific_journal-4540	43	76	sciences	science	NOUN
american_scientific_journal-4540	43	77	(	(	PUNCT
american_scientific_journal-4540	43	78	asrjets	asrjet	NOUN
american_scientific_journal-4540	43	79	)	)	PUNCT
american_scientific_journal-4540	43	80	(	(	PUNCT
american_scientific_journal-4540	43	81	2018	2018	NUM
american_scientific_journal-4540	43	82	)	)	PUNCT
american_scientific_journal-4540	43	83	volume	volume	NOUN
american_scientific_journal-4540	43	84	49	49	NUM
american_scientific_journal-4540	43	85	,	,	PUNCT
american_scientific_journal-4540	43	86	no	no	DET
american_scientific_journal-4540	43	87	1	1	NUM
american_scientific_journal-4540	43	88	,	,	PUNCT
american_scientific_journal-4540	43	89	pp	pp	ADV
american_scientific_journal-4540	43	90	226	226	NUM
american_scientific_journal-4540	43	91	-	-	SYM
american_scientific_journal-4540	43	92	247	247	NUM
american_scientific_journal-4540	43	93	229	229	NUM
american_scientific_journal-4540	43	94	tool	tool	NOUN
american_scientific_journal-4540	43	95	,	,	PUNCT
american_scientific_journal-4540	43	96	a	a	DET
american_scientific_journal-4540	43	97	framework	framework	NOUN
american_scientific_journal-4540	43	98	,	,	PUNCT
american_scientific_journal-4540	43	99	a	a	DET
american_scientific_journal-4540	43	100	model	model	NOUN
american_scientific_journal-4540	43	101	...	...	PUNCT
american_scientific_journal-4540	43	102	)	)	PUNCT
american_scientific_journal-4540	43	103	,	,	PUNCT
american_scientific_journal-4540	43	104	at	at	ADP
american_scientific_journal-4540	43	105	what	what	DET
american_scientific_journal-4540	43	106	stage	stage	NOUN
american_scientific_journal-4540	43	107	it	it	PRON
american_scientific_journal-4540	43	108	is	be	AUX
american_scientific_journal-4540	43	109	applied	apply	VERB
american_scientific_journal-4540	43	110	(	(	PUNCT
american_scientific_journal-4540	43	111	domain	domain	NOUN
american_scientific_journal-4540	43	112	engineering	engineering	NOUN
american_scientific_journal-4540	43	113	,	,	PUNCT
american_scientific_journal-4540	43	114	applications	application	NOUN
american_scientific_journal-4540	43	115	engineering	engineering	NOUN
american_scientific_journal-4540	43	116	,	,	PUNCT
american_scientific_journal-4540	43	117	maintenance	maintenance	NOUN
american_scientific_journal-4540	43	118	)	)	PUNCT
american_scientific_journal-4540	43	119	,	,	PUNCT
american_scientific_journal-4540	43	120	what	what	PRON
american_scientific_journal-4540	43	121	are	be	AUX
american_scientific_journal-4540	43	122	the	the	DET
american_scientific_journal-4540	43	123	dimensions	dimension	NOUN
american_scientific_journal-4540	43	124	covered	cover	VERB
american_scientific_journal-4540	43	125	by	by	ADP
american_scientific_journal-4540	43	126	traceability	traceability	NOUN
american_scientific_journal-4540	43	127	,	,	PUNCT
american_scientific_journal-4540	43	128	and	and	CCONJ
american_scientific_journal-4540	43	129	does	do	AUX
american_scientific_journal-4540	43	130	it	it	PRON
american_scientific_journal-4540	43	131	cover	cover	VERB
american_scientific_journal-4540	43	132	them	they	PRON
american_scientific_journal-4540	43	133	completely	completely	ADV
american_scientific_journal-4540	43	134	or	or	CCONJ
american_scientific_journal-4540	43	135	partially	partially	ADV
american_scientific_journal-4540	43	136	?	?	PUNCT
american_scientific_journal-4540	44	1	all	all	DET
american_scientific_journal-4540	44	2	these	these	DET
american_scientific_journal-4540	44	3	questions	question	NOUN
american_scientific_journal-4540	44	4	are	be	AUX
american_scientific_journal-4540	44	5	intended	intend	VERB
american_scientific_journal-4540	44	6	to	to	PART
american_scientific_journal-4540	44	7	make	make	VERB
american_scientific_journal-4540	44	8	us	we	PRON
american_scientific_journal-4540	44	9	understand	understand	VERB
american_scientific_journal-4540	44	10	and	and	CCONJ
american_scientific_journal-4540	44	11	know	know	VERB
american_scientific_journal-4540	44	12	,	,	PUNCT
american_scientific_journal-4540	44	13	in	in	ADP
american_scientific_journal-4540	44	14	addition	addition	NOUN
american_scientific_journal-4540	44	15	to	to	ADP
american_scientific_journal-4540	44	16	the	the	DET
american_scientific_journal-4540	44	17	overall	overall	ADJ
american_scientific_journal-4540	44	18	progress	progress	NOUN
american_scientific_journal-4540	44	19	of	of	ADP
american_scientific_journal-4540	44	20	the	the	DET
american_scientific_journal-4540	44	21	work	work	NOUN
american_scientific_journal-4540	44	22	in	in	ADP
american_scientific_journal-4540	44	23	the	the	DET
american_scientific_journal-4540	44	24	literature	literature	NOUN
american_scientific_journal-4540	44	25	,	,	PUNCT
american_scientific_journal-4540	44	26	the	the	DET
american_scientific_journal-4540	44	27	elements	element	NOUN
american_scientific_journal-4540	44	28	that	that	PRON
american_scientific_journal-4540	44	29	can	can	AUX
american_scientific_journal-4540	44	30	impact	impact	VERB
american_scientific_journal-4540	44	31	a	a	DET
american_scientific_journal-4540	44	32	given	give	VERB
american_scientific_journal-4540	44	33	traceability	traceability	NOUN
american_scientific_journal-4540	44	34	solution	solution	NOUN
american_scientific_journal-4540	44	35	in	in	ADP
american_scientific_journal-4540	44	36	the	the	DET
american_scientific_journal-4540	44	37	software	software	NOUN
american_scientific_journal-4540	44	38	product	product	NOUN
american_scientific_journal-4540	44	39	lines	line	NOUN
american_scientific_journal-4540	44	40	,	,	PUNCT
american_scientific_journal-4540	44	41	so	so	SCONJ
american_scientific_journal-4540	44	42	as	as	SCONJ
american_scientific_journal-4540	44	43	it	it	PRON
american_scientific_journal-4540	44	44	helps	helps	AUX
american_scientific_journal-4540	44	45	guide	guide	VERB
american_scientific_journal-4540	44	46	our	our	PRON
american_scientific_journal-4540	44	47	subsequent	subsequent	ADJ
american_scientific_journal-4540	44	48	contributions	contribution	NOUN
american_scientific_journal-4540	44	49	.	.	PUNCT
american_scientific_journal-4540	45	1	this	this	DET
american_scientific_journal-4540	45	2	literature	literature	NOUN
american_scientific_journal-4540	45	3	review	review	NOUN
american_scientific_journal-4540	45	4	should	should	AUX
american_scientific_journal-4540	45	5	also	also	ADV
american_scientific_journal-4540	45	6	allow	allow	VERB
american_scientific_journal-4540	45	7	us	we	PRON
american_scientific_journal-4540	45	8	to	to	PART
american_scientific_journal-4540	45	9	understand	understand	VERB
american_scientific_journal-4540	45	10	how	how	SCONJ
american_scientific_journal-4540	45	11	traceability	traceability	NOUN
american_scientific_journal-4540	45	12	is	be	AUX
american_scientific_journal-4540	45	13	integrated	integrate	VERB
american_scientific_journal-4540	45	14	into	into	ADP
american_scientific_journal-4540	45	15	product	product	NOUN
american_scientific_journal-4540	45	16	lines	line	NOUN
american_scientific_journal-4540	45	17	,	,	PUNCT
american_scientific_journal-4540	45	18	despite	despite	SCONJ
american_scientific_journal-4540	45	19	the	the	DET
american_scientific_journal-4540	45	20	complexity	complexity	NOUN
american_scientific_journal-4540	45	21	of	of	ADP
american_scientific_journal-4540	45	22	this	this	DET
american_scientific_journal-4540	45	23	system	system	NOUN
american_scientific_journal-4540	45	24	.	.	PUNCT
american_scientific_journal-4540	46	1	3.1.2	3.1.2	X
american_scientific_journal-4540	46	2	.	.	PUNCT
american_scientific_journal-4540	46	3	review	review	NOUN
american_scientific_journal-4540	46	4	protocol	protocol	NOUN
american_scientific_journal-4540	46	5	below	below	ADV
american_scientific_journal-4540	46	6	are	be	AUX
american_scientific_journal-4540	46	7	the	the	DET
american_scientific_journal-4540	46	8	most	most	ADV
american_scientific_journal-4540	46	9	important	important	ADJ
american_scientific_journal-4540	46	10	elements	element	NOUN
american_scientific_journal-4540	46	11	of	of	ADP
american_scientific_journal-4540	46	12	our	our	PRON
american_scientific_journal-4540	46	13	research	research	NOUN
american_scientific_journal-4540	46	14	protocol	protocol	NOUN
american_scientific_journal-4540	46	15	:	:	PUNCT
american_scientific_journal-4540	46	16	the	the	DET
american_scientific_journal-4540	46	17	research	research	NOUN
american_scientific_journal-4540	46	18	questions	question	NOUN
american_scientific_journal-4540	46	19	we	we	PRON
american_scientific_journal-4540	46	20	established	establish	VERB
american_scientific_journal-4540	46	21	,	,	PUNCT
american_scientific_journal-4540	46	22	the	the	DET
american_scientific_journal-4540	46	23	research	research	NOUN
american_scientific_journal-4540	46	24	strategy	strategy	NOUN
american_scientific_journal-4540	46	25	followed	follow	VERB
american_scientific_journal-4540	46	26	,	,	PUNCT
american_scientific_journal-4540	46	27	and	and	CCONJ
american_scientific_journal-4540	46	28	the	the	DET
american_scientific_journal-4540	46	29	chosen	choose	VERB
american_scientific_journal-4540	46	30	selection	selection	NOUN
american_scientific_journal-4540	46	31	criteria	criterion	NOUN
american_scientific_journal-4540	46	32	.	.	PUNCT
american_scientific_journal-4540	47	1	research	research	NOUN
american_scientific_journal-4540	47	2	questions	question	NOUN
american_scientific_journal-4540	47	3	in	in	ADP
american_scientific_journal-4540	47	4	order	order	NOUN
american_scientific_journal-4540	47	5	to	to	PART
american_scientific_journal-4540	47	6	reach	reach	VERB
american_scientific_journal-4540	47	7	our	our	PRON
american_scientific_journal-4540	47	8	research	research	NOUN
american_scientific_journal-4540	47	9	objectives	objective	NOUN
american_scientific_journal-4540	47	10	,	,	PUNCT
american_scientific_journal-4540	47	11	we	we	PRON
american_scientific_journal-4540	47	12	established	establish	VERB
american_scientific_journal-4540	47	13	a	a	DET
american_scientific_journal-4540	47	14	list	list	NOUN
american_scientific_journal-4540	47	15	of	of	ADP
american_scientific_journal-4540	47	16	questions	question	NOUN
american_scientific_journal-4540	47	17	that	that	PRON
american_scientific_journal-4540	47	18	we	we	PRON
american_scientific_journal-4540	47	19	will	will	AUX
american_scientific_journal-4540	47	20	try	try	VERB
american_scientific_journal-4540	47	21	to	to	PART
american_scientific_journal-4540	47	22	answer	answer	VERB
american_scientific_journal-4540	47	23	through	through	ADP
american_scientific_journal-4540	47	24	our	our	PRON
american_scientific_journal-4540	47	25	systematic	systematic	ADJ
american_scientific_journal-4540	47	26	review	review	NOUN
american_scientific_journal-4540	47	27	rq1	rq1	NOUN
american_scientific_journal-4540	47	28	:	:	PUNCT
american_scientific_journal-4540	47	29	at	at	ADP
american_scientific_journal-4540	47	30	which	which	DET
american_scientific_journal-4540	47	31	phase	phase	NOUN
american_scientific_journal-4540	47	32	(	(	PUNCT
american_scientific_journal-4540	47	33	domain	domain	NOUN
american_scientific_journal-4540	47	34	engineering	engineering	NOUN
american_scientific_journal-4540	47	35	,	,	PUNCT
american_scientific_journal-4540	47	36	application	application	NOUN
american_scientific_journal-4540	47	37	engineering	engineering	NOUN
american_scientific_journal-4540	47	38	or	or	CCONJ
american_scientific_journal-4540	47	39	maintenance	maintenance	NOUN
american_scientific_journal-4540	47	40	)	)	PUNCT
american_scientific_journal-4540	47	41	is	be	AUX
american_scientific_journal-4540	47	42	traceability	traceability	NOUN
american_scientific_journal-4540	47	43	implemented	implement	VERB
american_scientific_journal-4540	47	44	?	?	PUNCT
american_scientific_journal-4540	48	1	a	a	DET
american_scientific_journal-4540	48	2	software	software	NOUN
american_scientific_journal-4540	48	3	product	product	NOUN
american_scientific_journal-4540	48	4	line	line	NOUN
american_scientific_journal-4540	48	5	can	can	AUX
american_scientific_journal-4540	48	6	be	be	AUX
american_scientific_journal-4540	48	7	divided	divide	VERB
american_scientific_journal-4540	48	8	into	into	ADP
american_scientific_journal-4540	48	9	two	two	NUM
american_scientific_journal-4540	48	10	main	main	ADJ
american_scientific_journal-4540	48	11	phases	phase	NOUN
american_scientific_journal-4540	48	12	,	,	PUNCT
american_scientific_journal-4540	48	13	or	or	CCONJ
american_scientific_journal-4540	48	14	even	even	ADV
american_scientific_journal-4540	48	15	three	three	NUM
american_scientific_journal-4540	48	16	:	:	PUNCT
american_scientific_journal-4540	48	17	(	(	PUNCT
american_scientific_journal-4540	48	18	i	i	NOUN
american_scientific_journal-4540	48	19	)	)	PUNCT
american_scientific_journal-4540	48	20	domain	domain	NOUN
american_scientific_journal-4540	48	21	engineering	engineering	NOUN
american_scientific_journal-4540	48	22	phase	phase	NOUN
american_scientific_journal-4540	48	23	during	during	ADP
american_scientific_journal-4540	48	24	which	which	PRON
american_scientific_journal-4540	48	25	the	the	DET
american_scientific_journal-4540	48	26	product	product	NOUN
american_scientific_journal-4540	48	27	line	line	NOUN
american_scientific_journal-4540	48	28	platform	platform	NOUN
american_scientific_journal-4540	48	29	and	and	CCONJ
american_scientific_journal-4540	48	30	core	core	NOUN
american_scientific_journal-4540	48	31	assets	asset	NOUN
american_scientific_journal-4540	48	32	are	be	AUX
american_scientific_journal-4540	48	33	created	create	VERB
american_scientific_journal-4540	48	34	,	,	PUNCT
american_scientific_journal-4540	48	35	and	and	CCONJ
american_scientific_journal-4540	48	36	the	the	DET
american_scientific_journal-4540	48	37	variability	variability	NOUN
american_scientific_journal-4540	48	38	defined	define	VERB
american_scientific_journal-4540	48	39	.	.	PUNCT
american_scientific_journal-4540	49	1	it	it	PRON
american_scientific_journal-4540	49	2	is	be	AUX
american_scientific_journal-4540	49	3	during	during	ADP
american_scientific_journal-4540	49	4	this	this	DET
american_scientific_journal-4540	49	5	phase	phase	NOUN
american_scientific_journal-4540	49	6	also	also	ADV
american_scientific_journal-4540	49	7	that	that	SCONJ
american_scientific_journal-4540	49	8	the	the	DET
american_scientific_journal-4540	49	9	plan	plan	NOUN
american_scientific_journal-4540	49	10	and	and	CCONJ
american_scientific_journal-4540	49	11	scope	scope	NOUN
american_scientific_journal-4540	49	12	of	of	ADP
american_scientific_journal-4540	49	13	the	the	DET
american_scientific_journal-4540	49	14	project	project	NOUN
american_scientific_journal-4540	49	15	are	be	AUX
american_scientific_journal-4540	49	16	established	establish	VERB
american_scientific_journal-4540	49	17	,	,	PUNCT
american_scientific_journal-4540	49	18	(	(	PUNCT
american_scientific_journal-4540	49	19	ii	ii	NOUN
american_scientific_journal-4540	49	20	)	)	PUNCT
american_scientific_journal-4540	49	21	application	application	NOUN
american_scientific_journal-4540	49	22	engineering	engineering	NOUN
american_scientific_journal-4540	49	23	phase	phase	NOUN
american_scientific_journal-4540	49	24	where	where	SCONJ
american_scientific_journal-4540	49	25	the	the	DET
american_scientific_journal-4540	49	26	elements	element	NOUN
american_scientific_journal-4540	49	27	of	of	ADP
american_scientific_journal-4540	49	28	domain	domain	NOUN
american_scientific_journal-4540	49	29	engineering	engineering	NOUN
american_scientific_journal-4540	49	30	are	be	AUX
american_scientific_journal-4540	49	31	instantiated	instantiate	VERB
american_scientific_journal-4540	49	32	and	and	CCONJ
american_scientific_journal-4540	49	33	the	the	DET
american_scientific_journal-4540	49	34	choice	choice	NOUN
american_scientific_journal-4540	49	35	of	of	ADP
american_scientific_journal-4540	49	36	the	the	DET
american_scientific_journal-4540	49	37	variation	variation	NOUN
american_scientific_journal-4540	49	38	scenario	scenario	NOUN
american_scientific_journal-4540	49	39	made	make	VERB
american_scientific_journal-4540	49	40	,	,	PUNCT
american_scientific_journal-4540	49	41	according	accord	VERB
american_scientific_journal-4540	49	42	to	to	ADP
american_scientific_journal-4540	49	43	the	the	DET
american_scientific_journal-4540	49	44	product	product	NOUN
american_scientific_journal-4540	49	45	to	to	PART
american_scientific_journal-4540	49	46	be	be	AUX
american_scientific_journal-4540	49	47	generated	generate	VERB
american_scientific_journal-4540	49	48	and	and	CCONJ
american_scientific_journal-4540	49	49	(	(	PUNCT
american_scientific_journal-4540	49	50	iii	iii	NOUN
american_scientific_journal-4540	49	51	)	)	PUNCT
american_scientific_journal-4540	49	52	maintenance	maintenance	NOUN
american_scientific_journal-4540	49	53	phase	phase	NOUN
american_scientific_journal-4540	49	54	for	for	ADP
american_scientific_journal-4540	49	55	maintaining	maintain	VERB
american_scientific_journal-4540	49	56	and	and	CCONJ
american_scientific_journal-4540	49	57	evolving	evolve	VERB
american_scientific_journal-4540	49	58	the	the	DET
american_scientific_journal-4540	49	59	system	system	NOUN
american_scientific_journal-4540	49	60	.	.	PUNCT
american_scientific_journal-4540	50	1	depending	depend	VERB
american_scientific_journal-4540	50	2	on	on	ADP
american_scientific_journal-4540	50	3	the	the	DET
american_scientific_journal-4540	50	4	traceability	traceability	NOUN
american_scientific_journal-4540	50	5	policy	policy	NOUN
american_scientific_journal-4540	50	6	adopted	adopt	VERB
american_scientific_journal-4540	50	7	,	,	PUNCT
american_scientific_journal-4540	50	8	trace	trace	NOUN
american_scientific_journal-4540	50	9	links	link	NOUN
american_scientific_journal-4540	50	10	can	can	AUX
american_scientific_journal-4540	50	11	be	be	AUX
american_scientific_journal-4540	50	12	created	create	VERB
american_scientific_journal-4540	50	13	in	in	ADP
american_scientific_journal-4540	50	14	one	one	NUM
american_scientific_journal-4540	50	15	of	of	ADP
american_scientific_journal-4540	50	16	these	these	DET
american_scientific_journal-4540	50	17	phases	phase	NOUN
american_scientific_journal-4540	50	18	.	.	PUNCT
american_scientific_journal-4540	51	1	it	it	PRON
american_scientific_journal-4540	51	2	is	be	AUX
american_scientific_journal-4540	51	3	therefore	therefore	ADV
american_scientific_journal-4540	51	4	important	important	ADJ
american_scientific_journal-4540	51	5	,	,	PUNCT
american_scientific_journal-4540	51	6	in	in	ADP
american_scientific_journal-4540	51	7	the	the	DET
american_scientific_journal-4540	51	8	context	context	NOUN
american_scientific_journal-4540	51	9	of	of	ADP
american_scientific_journal-4540	51	10	our	our	PRON
american_scientific_journal-4540	51	11	research	research	NOUN
american_scientific_journal-4540	51	12	,	,	PUNCT
american_scientific_journal-4540	51	13	to	to	PART
american_scientific_journal-4540	51	14	know	know	VERB
american_scientific_journal-4540	51	15	what	what	PRON
american_scientific_journal-4540	51	16	exists	exist	VERB
american_scientific_journal-4540	51	17	in	in	ADP
american_scientific_journal-4540	51	18	literature	literature	NOUN
american_scientific_journal-4540	51	19	,	,	PUNCT
american_scientific_journal-4540	51	20	i.e.	i.e.	X
american_scientific_journal-4540	51	21	the	the	DET
american_scientific_journal-4540	51	22	phase	phase	NOUN
american_scientific_journal-4540	51	23	of	of	ADP
american_scientific_journal-4540	51	24	creation	creation	NOUN
american_scientific_journal-4540	51	25	of	of	ADP
american_scientific_journal-4540	51	26	trace	trace	NOUN
american_scientific_journal-4540	51	27	links	link	NOUN
american_scientific_journal-4540	51	28	,	,	PUNCT
american_scientific_journal-4540	51	29	depending	depend	VERB
american_scientific_journal-4540	51	30	on	on	ADP
american_scientific_journal-4540	51	31	the	the	DET
american_scientific_journal-4540	51	32	chosen	choose	VERB
american_scientific_journal-4540	51	33	traceability	traceability	NOUN
american_scientific_journal-4540	51	34	solution	solution	NOUN
american_scientific_journal-4540	51	35	.	.	PUNCT
american_scientific_journal-4540	52	1	rq2	rq2	NOUN
american_scientific_journal-4540	52	2	:	:	PUNCT
american_scientific_journal-4540	52	3	which	which	PRON
american_scientific_journal-4540	52	4	trace	trace	VERB
american_scientific_journal-4540	52	5	links	link	NOUN
american_scientific_journal-4540	52	6	between	between	ADP
american_scientific_journal-4540	52	7	artefacts	artefact	NOUN
american_scientific_journal-4540	52	8	are	be	AUX
american_scientific_journal-4540	52	9	covered	cover	VERB
american_scientific_journal-4540	52	10	by	by	ADP
american_scientific_journal-4540	52	11	tracing	trace	VERB
american_scientific_journal-4540	52	12	process	process	NOUN
american_scientific_journal-4540	52	13	?	?	PUNCT
american_scientific_journal-4540	53	1	due	due	ADP
american_scientific_journal-4540	53	2	to	to	ADP
american_scientific_journal-4540	53	3	variability	variability	NOUN
american_scientific_journal-4540	53	4	dimension	dimension	NOUN
american_scientific_journal-4540	53	5	in	in	ADP
american_scientific_journal-4540	53	6	the	the	DET
american_scientific_journal-4540	53	7	product	product	NOUN
american_scientific_journal-4540	53	8	lines	line	NOUN
american_scientific_journal-4540	53	9	,	,	PUNCT
american_scientific_journal-4540	53	10	traceability	traceability	NOUN
american_scientific_journal-4540	53	11	can	can	AUX
american_scientific_journal-4540	53	12	be	be	AUX
american_scientific_journal-4540	53	13	implemented	implement	VERB
american_scientific_journal-4540	53	14	at	at	ADP
american_scientific_journal-4540	53	15	different	different	ADJ
american_scientific_journal-4540	53	16	scales	scale	NOUN
american_scientific_journal-4540	53	17	:	:	PUNCT
american_scientific_journal-4540	53	18	horizontally	horizontally	ADV
american_scientific_journal-4540	53	19	,	,	PUNCT
american_scientific_journal-4540	53	20	vertically	vertically	ADV
american_scientific_journal-4540	53	21	,	,	PUNCT
american_scientific_journal-4540	53	22	between	between	ADP
american_scientific_journal-4540	53	23	components	component	NOUN
american_scientific_journal-4540	53	24	from	from	ADP
american_scientific_journal-4540	53	25	the	the	DET
american_scientific_journal-4540	53	26	same	same	ADJ
american_scientific_journal-4540	53	27	phase	phase	NOUN
american_scientific_journal-4540	53	28	(	(	PUNCT
american_scientific_journal-4540	53	29	domain	domain	NOUN
american_scientific_journal-4540	53	30	engineering	engineering	NOUN
american_scientific_journal-4540	53	31	domain	domain	NOUN
american_scientific_journal-4540	53	32	engineering	engineering	NOUN
american_scientific_journal-4540	53	33	...	...	PUNCT
american_scientific_journal-4540	53	34	)	)	PUNCT
american_scientific_journal-4540	53	35	or	or	CCONJ
american_scientific_journal-4540	53	36	different	different	ADJ
american_scientific_journal-4540	53	37	phases	phase	NOUN
american_scientific_journal-4540	53	38	(	(	PUNCT
american_scientific_journal-4540	53	39	domain	domain	NOUN
american_scientific_journal-4540	53	40	engineering	engineering	NOUN
american_scientific_journal-4540	53	41	applications	application	NOUN
american_scientific_journal-4540	53	42	engineering	engineering	NOUN
american_scientific_journal-4540	53	43	...	...	PUNCT
american_scientific_journal-4540	53	44	)	)	PUNCT
american_scientific_journal-4540	53	45	.	.	PUNCT
american_scientific_journal-4540	54	1	therefore	therefore	ADV
american_scientific_journal-4540	54	2	,	,	PUNCT
american_scientific_journal-4540	54	3	it	it	PRON
american_scientific_journal-4540	54	4	is	be	AUX
american_scientific_journal-4540	54	5	interesting	interesting	ADJ
american_scientific_journal-4540	54	6	to	to	PART
american_scientific_journal-4540	54	7	analyze	analyze	VERB
american_scientific_journal-4540	54	8	the	the	DET
american_scientific_journal-4540	54	9	results	result	NOUN
american_scientific_journal-4540	54	10	of	of	ADP
american_scientific_journal-4540	54	11	our	our	PRON
american_scientific_journal-4540	54	12	systematic	systematic	ADJ
american_scientific_journal-4540	54	13	review	review	NOUN
american_scientific_journal-4540	54	14	from	from	ADP
american_scientific_journal-4540	54	15	this	this	DET
american_scientific_journal-4540	54	16	angle	angle	NOUN
american_scientific_journal-4540	54	17	,	,	PUNCT
american_scientific_journal-4540	54	18	in	in	ADP
american_scientific_journal-4540	54	19	order	order	NOUN
american_scientific_journal-4540	54	20	to	to	PART
american_scientific_journal-4540	54	21	be	be	AUX
american_scientific_journal-4540	54	22	able	able	ADJ
american_scientific_journal-4540	54	23	to	to	PART
american_scientific_journal-4540	54	24	deepen	deepen	VERB
american_scientific_journal-4540	54	25	our	our	PRON
american_scientific_journal-4540	54	26	research	research	NOUN
american_scientific_journal-4540	54	27	and	and	CCONJ
american_scientific_journal-4540	54	28	study	study	VERB
american_scientific_journal-4540	54	29	traceability	traceability	NOUN
american_scientific_journal-4540	54	30	links	link	NOUN
american_scientific_journal-4540	54	31	from	from	ADP
american_scientific_journal-4540	54	32	the	the	DET
american_scientific_journal-4540	54	33	simplest	simplest	NOUN
american_scientific_journal-4540	54	34	to	to	ADP
american_scientific_journal-4540	54	35	the	the	DET
american_scientific_journal-4540	54	36	most	most	ADV
american_scientific_journal-4540	54	37	complex	complex	ADJ
american_scientific_journal-4540	54	38	one	one	NOUN
american_scientific_journal-4540	54	39	to	to	PART
american_scientific_journal-4540	54	40	implement	implement	VERB
american_scientific_journal-4540	54	41	.	.	PUNCT
american_scientific_journal-4540	55	1	american	american	ADJ
american_scientific_journal-4540	55	2	scientific	scientific	ADJ
american_scientific_journal-4540	55	3	research	research	PROPN
american_scientific_journal-4540	55	4	journal	journal	NOUN
american_scientific_journal-4540	55	5	for	for	ADP
american_scientific_journal-4540	55	6	engineering	engineering	NOUN
american_scientific_journal-4540	55	7	,	,	PUNCT
american_scientific_journal-4540	55	8	technology	technology	NOUN
american_scientific_journal-4540	55	9	,	,	PUNCT
american_scientific_journal-4540	55	10	and	and	CCONJ
american_scientific_journal-4540	55	11	sciences	science	NOUN
american_scientific_journal-4540	55	12	(	(	PUNCT
american_scientific_journal-4540	55	13	asrjets	asrjet	NOUN
american_scientific_journal-4540	55	14	)	)	PUNCT
american_scientific_journal-4540	55	15	(	(	PUNCT
american_scientific_journal-4540	55	16	2018	2018	NUM
american_scientific_journal-4540	55	17	)	)	PUNCT
american_scientific_journal-4540	55	18	volume	volume	NOUN
american_scientific_journal-4540	55	19	49	49	NUM
american_scientific_journal-4540	55	20	,	,	PUNCT
american_scientific_journal-4540	55	21	no	no	DET
american_scientific_journal-4540	55	22	1	1	NUM
american_scientific_journal-4540	55	23	,	,	PUNCT
american_scientific_journal-4540	55	24	pp	pp	ADV
american_scientific_journal-4540	55	25	226	226	NUM
american_scientific_journal-4540	55	26	-	-	SYM
american_scientific_journal-4540	55	27	247	247	NUM
american_scientific_journal-4540	55	28	230	230	NUM
american_scientific_journal-4540	55	29	thus	thus	ADV
american_scientific_journal-4540	55	30	,	,	PUNCT
american_scientific_journal-4540	55	31	we	we	PRON
american_scientific_journal-4540	55	32	used	use	VERB
american_scientific_journal-4540	55	33	the	the	DET
american_scientific_journal-4540	55	34	traceability	traceability	NOUN
american_scientific_journal-4540	55	35	links	link	NOUN
american_scientific_journal-4540	55	36	classification	classification	NOUN
american_scientific_journal-4540	55	37	defined	define	VERB
american_scientific_journal-4540	55	38	in	in	ADP
american_scientific_journal-4540	55	39	[	[	X
american_scientific_journal-4540	55	40	5	5	NUM
american_scientific_journal-4540	55	41	]	]	PUNCT
american_scientific_journal-4540	55	42	:	:	PUNCT
american_scientific_journal-4540	55	43	refinement	refinement	NOUN
american_scientific_journal-4540	55	44	:	:	PUNCT
american_scientific_journal-4540	55	45	this	this	DET
american_scientific_journal-4540	55	46	type	type	NOUN
american_scientific_journal-4540	55	47	of	of	ADP
american_scientific_journal-4540	55	48	traceability	traceability	NOUN
american_scientific_journal-4540	55	49	links	link	NOUN
american_scientific_journal-4540	55	50	defines	define	VERB
american_scientific_journal-4540	55	51	the	the	DET
american_scientific_journal-4540	55	52	relationship	relationship	NOUN
american_scientific_journal-4540	55	53	between	between	ADP
american_scientific_journal-4540	55	54	elements	element	NOUN
american_scientific_journal-4540	55	55	belonging	belong	VERB
american_scientific_journal-4540	55	56	to	to	ADP
american_scientific_journal-4540	55	57	different	different	ADJ
american_scientific_journal-4540	55	58	levels	level	NOUN
american_scientific_journal-4540	55	59	of	of	ADP
american_scientific_journal-4540	55	60	abstraction	abstraction	NOUN
american_scientific_journal-4540	55	61	,	,	PUNCT
american_scientific_journal-4540	55	62	in	in	ADP
american_scientific_journal-4540	55	63	the	the	DET
american_scientific_journal-4540	55	64	same	same	ADJ
american_scientific_journal-4540	55	65	phase	phase	NOUN
american_scientific_journal-4540	55	66	of	of	ADP
american_scientific_journal-4540	55	67	the	the	DET
american_scientific_journal-4540	55	68	product	product	NOUN
american_scientific_journal-4540	55	69	line	line	NOUN
american_scientific_journal-4540	55	70	(	(	PUNCT
american_scientific_journal-4540	55	71	domain	domain	NOUN
american_scientific_journal-4540	55	72	engineering	engineering	NOUN
american_scientific_journal-4540	55	73	or	or	CCONJ
american_scientific_journal-4540	55	74	application	application	NOUN
american_scientific_journal-4540	55	75	engineering	engineering	NOUN
american_scientific_journal-4540	55	76	)	)	PUNCT
american_scientific_journal-4540	55	77	.	.	PUNCT
american_scientific_journal-4540	56	1	this	this	PRON
american_scientific_journal-4540	56	2	can	can	AUX
american_scientific_journal-4540	56	3	be	be	AUX
american_scientific_journal-4540	56	4	for	for	ADP
american_scientific_journal-4540	56	5	example	example	NOUN
american_scientific_journal-4540	56	6	the	the	DET
american_scientific_journal-4540	56	7	relationship	relationship	NOUN
american_scientific_journal-4540	56	8	between	between	ADP
american_scientific_journal-4540	56	9	two	two	NUM
american_scientific_journal-4540	56	10	models	model	NOUN
american_scientific_journal-4540	56	11	in	in	ADP
american_scientific_journal-4540	56	12	domain	domain	NOUN
american_scientific_journal-4540	56	13	engineering	engineering	NOUN
american_scientific_journal-4540	56	14	,	,	PUNCT
american_scientific_journal-4540	56	15	such	such	ADJ
american_scientific_journal-4540	56	16	as	as	ADP
american_scientific_journal-4540	56	17	features	feature	NOUN
american_scientific_journal-4540	56	18	model	model	NOUN
american_scientific_journal-4540	56	19	and	and	CCONJ
american_scientific_journal-4540	56	20	design	design	NOUN
american_scientific_journal-4540	56	21	model	model	NOUN
american_scientific_journal-4540	56	22	.	.	PUNCT
american_scientific_journal-4540	57	1	similarity	similarity	NOUN
american_scientific_journal-4540	57	2	:	:	PUNCT
american_scientific_journal-4540	57	3	corresponds	correspond	VERB
american_scientific_journal-4540	57	4	to	to	ADP
american_scientific_journal-4540	57	5	traceability	traceability	NOUN
american_scientific_journal-4540	57	6	links	link	NOUN
american_scientific_journal-4540	57	7	between	between	ADP
american_scientific_journal-4540	57	8	artifacts	artifact	NOUN
american_scientific_journal-4540	57	9	of	of	ADP
american_scientific_journal-4540	57	10	the	the	DET
american_scientific_journal-4540	57	11	same	same	ADJ
american_scientific_journal-4540	57	12	level	level	NOUN
american_scientific_journal-4540	57	13	of	of	ADP
american_scientific_journal-4540	57	14	abstraction	abstraction	NOUN
american_scientific_journal-4540	57	15	,	,	PUNCT
american_scientific_journal-4540	57	16	in	in	ADP
american_scientific_journal-4540	57	17	the	the	DET
american_scientific_journal-4540	57	18	domain	domain	NOUN
american_scientific_journal-4540	57	19	engineering	engineering	NOUN
american_scientific_journal-4540	57	20	or	or	CCONJ
american_scientific_journal-4540	57	21	application	application	NOUN
american_scientific_journal-4540	57	22	engineering	engineering	NOUN
american_scientific_journal-4540	57	23	phase	phase	NOUN
american_scientific_journal-4540	57	24	.	.	PUNCT
american_scientific_journal-4540	58	1	for	for	ADP
american_scientific_journal-4540	58	2	example	example	NOUN
american_scientific_journal-4540	58	3	,	,	PUNCT
american_scientific_journal-4540	58	4	they	they	PRON
american_scientific_journal-4540	58	5	may	may	AUX
american_scientific_journal-4540	58	6	be	be	AUX
american_scientific_journal-4540	58	7	links	link	NOUN
american_scientific_journal-4540	58	8	between	between	ADP
american_scientific_journal-4540	58	9	class	class	NOUN
american_scientific_journal-4540	58	10	diagram	diagram	NOUN
american_scientific_journal-4540	58	11	and	and	CCONJ
american_scientific_journal-4540	58	12	component	component	NOUN
american_scientific_journal-4540	58	13	diagram	diagram	NOUN
american_scientific_journal-4540	58	14	in	in	ADP
american_scientific_journal-4540	58	15	uml	uml	PROPN
american_scientific_journal-4540	58	16	,	,	PUNCT
american_scientific_journal-4540	58	17	both	both	PRON
american_scientific_journal-4540	58	18	of	of	ADP
american_scientific_journal-4540	58	19	which	which	PRON
american_scientific_journal-4540	58	20	are	be	AUX
american_scientific_journal-4540	58	21	elements	element	NOUN
american_scientific_journal-4540	58	22	of	of	ADP
american_scientific_journal-4540	58	23	the	the	DET
american_scientific_journal-4540	58	24	same	same	ADJ
american_scientific_journal-4540	58	25	level	level	NOUN
american_scientific_journal-4540	58	26	of	of	ADP
american_scientific_journal-4540	58	27	abstraction	abstraction	NOUN
american_scientific_journal-4540	58	28	(	(	PUNCT
american_scientific_journal-4540	58	29	design	design	NOUN
american_scientific_journal-4540	58	30	)	)	PUNCT
american_scientific_journal-4540	59	1	[	[	X
american_scientific_journal-4540	59	2	5	5	NUM
american_scientific_journal-4540	59	3	]	]	PUNCT
american_scientific_journal-4540	59	4	.	.	PUNCT
american_scientific_journal-4540	60	1	variability	variability	NOUN
american_scientific_journal-4540	60	2	:	:	PUNCT
american_scientific_journal-4540	60	3	two	two	NUM
american_scientific_journal-4540	60	4	types	type	NOUN
american_scientific_journal-4540	60	5	of	of	ADP
american_scientific_journal-4540	60	6	variability	variability	NOUN
american_scientific_journal-4540	60	7	are	be	AUX
american_scientific_journal-4540	60	8	defined	define	VERB
american_scientific_journal-4540	60	9	in	in	ADP
american_scientific_journal-4540	60	10	[	[	X
american_scientific_journal-4540	60	11	5	5	NUM
american_scientific_journal-4540	60	12	]	]	PUNCT
american_scientific_journal-4540	60	13	:	:	PUNCT
american_scientific_journal-4540	60	14	the	the	DET
american_scientific_journal-4540	60	15	variability	variability	NOUN
american_scientific_journal-4540	60	16	between	between	ADP
american_scientific_journal-4540	60	17	a	a	DET
american_scientific_journal-4540	60	18	variation	variation	NOUN
american_scientific_journal-4540	60	19	point	point	NOUN
american_scientific_journal-4540	60	20	and	and	CCONJ
american_scientific_journal-4540	60	21	its	its	PRON
american_scientific_journal-4540	60	22	variants	variant	NOUN
american_scientific_journal-4540	60	23	,	,	PUNCT
american_scientific_journal-4540	60	24	at	at	ADP
american_scientific_journal-4540	60	25	domain	domain	NOUN
american_scientific_journal-4540	60	26	engineering	engineering	NOUN
american_scientific_journal-4540	60	27	level	level	NOUN
american_scientific_journal-4540	60	28	,	,	PUNCT
american_scientific_journal-4540	60	29	called	call	VERB
american_scientific_journal-4540	60	30	"	"	PUNCT
american_scientific_journal-4540	60	31	realize	realize	VERB
american_scientific_journal-4540	60	32	"	"	PUNCT
american_scientific_journal-4540	60	33	variability	variability	NOUN
american_scientific_journal-4540	60	34	,	,	PUNCT
american_scientific_journal-4540	60	35	and	and	CCONJ
american_scientific_journal-4540	60	36	the	the	DET
american_scientific_journal-4540	60	37	variability	variability	NOUN
american_scientific_journal-4540	60	38	between	between	ADP
american_scientific_journal-4540	60	39	a	a	DET
american_scientific_journal-4540	60	40	variation	variation	NOUN
american_scientific_journal-4540	60	41	point	point	NOUN
american_scientific_journal-4540	60	42	at	at	ADP
american_scientific_journal-4540	60	43	domain	domain	NOUN
american_scientific_journal-4540	60	44	engineering	engineering	NOUN
american_scientific_journal-4540	60	45	level	level	NOUN
american_scientific_journal-4540	60	46	and	and	CCONJ
american_scientific_journal-4540	60	47	its	its	PRON
american_scientific_journal-4540	60	48	instantiation	instantiation	NOUN
american_scientific_journal-4540	60	49	at	at	ADP
american_scientific_journal-4540	60	50	the	the	DET
american_scientific_journal-4540	60	51	applications	application	NOUN
american_scientific_journal-4540	60	52	engineering	engineering	NOUN
american_scientific_journal-4540	60	53	level	level	NOUN
american_scientific_journal-4540	60	54	,	,	PUNCT
american_scientific_journal-4540	60	55	called	call	VERB
american_scientific_journal-4540	60	56	"	"	PUNCT
american_scientific_journal-4540	60	57	use	use	NOUN
american_scientific_journal-4540	60	58	"	"	PUNCT
american_scientific_journal-4540	60	59	variability	variability	NOUN
american_scientific_journal-4540	60	60	.	.	PUNCT
american_scientific_journal-4540	61	1	versioning	versione	VERB
american_scientific_journal-4540	61	2	:	:	PUNCT
american_scientific_journal-4540	61	3	this	this	DET
american_scientific_journal-4540	61	4	type	type	NOUN
american_scientific_journal-4540	61	5	of	of	ADP
american_scientific_journal-4540	61	6	variability	variability	NOUN
american_scientific_journal-4540	61	7	links	link	NOUN
american_scientific_journal-4540	61	8	between	between	ADP
american_scientific_journal-4540	61	9	two	two	NUM
american_scientific_journal-4540	61	10	versions	version	NOUN
american_scientific_journal-4540	61	11	of	of	ADP
american_scientific_journal-4540	61	12	the	the	DET
american_scientific_journal-4540	61	13	same	same	ADJ
american_scientific_journal-4540	61	14	artifact	artifact	NOUN
american_scientific_journal-4540	61	15	.	.	PUNCT
american_scientific_journal-4540	62	1	it	it	PRON
american_scientific_journal-4540	62	2	represents	represent	VERB
american_scientific_journal-4540	62	3	traceability	traceability	NOUN
american_scientific_journal-4540	62	4	in	in	ADP
american_scientific_journal-4540	62	5	time	time	NOUN
american_scientific_journal-4540	62	6	.	.	PUNCT
american_scientific_journal-4540	63	1	rq3	rq3	NOUN
american_scientific_journal-4540	63	2	:	:	PUNCT
american_scientific_journal-4540	63	3	what	what	DET
american_scientific_journal-4540	63	4	type	type	NOUN
american_scientific_journal-4540	63	5	of	of	ADP
american_scientific_journal-4540	63	6	traceability	traceability	NOUN
american_scientific_journal-4540	63	7	is	be	AUX
american_scientific_journal-4540	63	8	it	it	PRON
american_scientific_journal-4540	63	9	?	?	PUNCT
american_scientific_journal-4540	64	1	full	full	ADJ
american_scientific_journal-4540	64	2	,	,	PUNCT
american_scientific_journal-4540	64	3	ad	ad	X
american_scientific_journal-4540	64	4	hoc	hoc	X
american_scientific_journal-4540	64	5	or	or	CCONJ
american_scientific_journal-4540	64	6	targeted	target	VERB
american_scientific_journal-4540	64	7	?	?	PUNCT
american_scientific_journal-4540	65	1	whether	whether	SCONJ
american_scientific_journal-4540	65	2	to	to	PART
american_scientific_journal-4540	65	3	trace	trace	VERB
american_scientific_journal-4540	65	4	all	all	DET
american_scientific_journal-4540	65	5	the	the	DET
american_scientific_journal-4540	65	6	links	link	NOUN
american_scientific_journal-4540	65	7	or	or	CCONJ
american_scientific_journal-4540	65	8	some	some	PRON
american_scientific_journal-4540	65	9	,	,	PUNCT
american_scientific_journal-4540	65	10	on	on	ADP
american_scientific_journal-4540	65	11	demand	demand	NOUN
american_scientific_journal-4540	65	12	or	or	CCONJ
american_scientific_journal-4540	65	13	according	accord	VERB
american_scientific_journal-4540	65	14	to	to	ADP
american_scientific_journal-4540	65	15	specific	specific	ADJ
american_scientific_journal-4540	65	16	criteria	criterion	NOUN
american_scientific_journal-4540	65	17	,	,	PUNCT
american_scientific_journal-4540	65	18	the	the	DET
american_scientific_journal-4540	65	19	traceability	traceability	NOUN
american_scientific_journal-4540	65	20	policy	policy	NOUN
american_scientific_journal-4540	65	21	adopted	adopt	VERB
american_scientific_journal-4540	65	22	varies	varie	NOUN
american_scientific_journal-4540	65	23	and	and	CCONJ
american_scientific_journal-4540	65	24	the	the	DET
american_scientific_journal-4540	65	25	cost	cost	NOUN
american_scientific_journal-4540	65	26	of	of	ADP
american_scientific_journal-4540	65	27	its	its	PRON
american_scientific_journal-4540	65	28	implementation	implementation	NOUN
american_scientific_journal-4540	65	29	too	too	ADV
american_scientific_journal-4540	65	30	.	.	PUNCT
american_scientific_journal-4540	66	1	by	by	ADP
american_scientific_journal-4540	66	2	addressing	address	VERB
american_scientific_journal-4540	66	3	this	this	DET
american_scientific_journal-4540	66	4	question	question	NOUN
american_scientific_journal-4540	66	5	,	,	PUNCT
american_scientific_journal-4540	66	6	we	we	PRON
american_scientific_journal-4540	66	7	wish	wish	VERB
american_scientific_journal-4540	66	8	to	to	PART
american_scientific_journal-4540	66	9	know	know	VERB
american_scientific_journal-4540	66	10	the	the	DET
american_scientific_journal-4540	66	11	trends	trend	NOUN
american_scientific_journal-4540	66	12	in	in	ADP
american_scientific_journal-4540	66	13	literature	literature	NOUN
american_scientific_journal-4540	66	14	,	,	PUNCT
american_scientific_journal-4540	66	15	in	in	ADP
american_scientific_journal-4540	66	16	order	order	NOUN
american_scientific_journal-4540	66	17	to	to	PART
american_scientific_journal-4540	66	18	compare	compare	VERB
american_scientific_journal-4540	66	19	it	it	PRON
american_scientific_journal-4540	66	20	with	with	ADP
american_scientific_journal-4540	66	21	our	our	PRON
american_scientific_journal-4540	66	22	future	future	ADJ
american_scientific_journal-4540	66	23	research	research	NOUN
american_scientific_journal-4540	66	24	works	work	NOUN
american_scientific_journal-4540	66	25	.	.	PUNCT
american_scientific_journal-4540	67	1	rq4	rq4	NOUN
american_scientific_journal-4540	67	2	:	:	PUNCT
american_scientific_journal-4540	67	3	what	what	PRON
american_scientific_journal-4540	67	4	is	be	AUX
american_scientific_journal-4540	67	5	the	the	DET
american_scientific_journal-4540	67	6	proposed	propose	VERB
american_scientific_journal-4540	67	7	solution	solution	NOUN
american_scientific_journal-4540	67	8	to	to	PART
american_scientific_journal-4540	67	9	implement	implement	VERB
american_scientific_journal-4540	67	10	traceability	traceability	NOUN
american_scientific_journal-4540	67	11	in	in	ADP
american_scientific_journal-4540	67	12	the	the	DET
american_scientific_journal-4540	67	13	software	software	NOUN
american_scientific_journal-4540	67	14	product	product	NOUN
american_scientific_journal-4540	67	15	line	line	NOUN
american_scientific_journal-4540	67	16	?	?	PUNCT
american_scientific_journal-4540	68	1	this	this	DET
american_scientific_journal-4540	68	2	question	question	NOUN
american_scientific_journal-4540	68	3	aims	aim	VERB
american_scientific_journal-4540	68	4	at	at	ADP
american_scientific_journal-4540	68	5	orienting	orient	VERB
american_scientific_journal-4540	68	6	us	we	PRON
american_scientific_journal-4540	68	7	towards	towards	ADP
american_scientific_journal-4540	68	8	the	the	DET
american_scientific_journal-4540	68	9	tendencies	tendency	NOUN
american_scientific_journal-4540	68	10	of	of	ADP
american_scientific_journal-4540	68	11	type	type	NOUN
american_scientific_journal-4540	68	12	of	of	ADP
american_scientific_journal-4540	68	13	solutions	solution	NOUN
american_scientific_journal-4540	68	14	(	(	PUNCT
american_scientific_journal-4540	68	15	models	model	NOUN
american_scientific_journal-4540	68	16	,	,	PUNCT
american_scientific_journal-4540	68	17	meta	meta	NOUN
american_scientific_journal-4540	68	18	-	-	PUNCT
american_scientific_journal-4540	68	19	models	model	NOUN
american_scientific_journal-4540	68	20	,	,	PUNCT
american_scientific_journal-4540	68	21	frameworks	framework	NOUN
american_scientific_journal-4540	68	22	...	...	PUNCT
american_scientific_journal-4540	68	23	)	)	PUNCT
american_scientific_journal-4540	69	1	proposed	propose	VERB
american_scientific_journal-4540	69	2	in	in	ADP
american_scientific_journal-4540	69	3	literature	literature	NOUN
american_scientific_journal-4540	69	4	in	in	ADP
american_scientific_journal-4540	69	5	order	order	NOUN
american_scientific_journal-4540	69	6	to	to	PART
american_scientific_journal-4540	69	7	answer	answer	VERB
american_scientific_journal-4540	69	8	the	the	DET
american_scientific_journal-4540	69	9	problem	problem	NOUN
american_scientific_journal-4540	69	10	of	of	ADP
american_scientific_journal-4540	69	11	traceability	traceability	NOUN
american_scientific_journal-4540	69	12	integration	integration	NOUN
american_scientific_journal-4540	69	13	in	in	ADP
american_scientific_journal-4540	69	14	software	software	NOUN
american_scientific_journal-4540	69	15	product	product	NOUN
american_scientific_journal-4540	69	16	lines	line	NOUN
american_scientific_journal-4540	69	17	.	.	PUNCT
american_scientific_journal-4540	70	1	we	we	PRON
american_scientific_journal-4540	70	2	also	also	ADV
american_scientific_journal-4540	70	3	seek	seek	VERB
american_scientific_journal-4540	70	4	to	to	PART
american_scientific_journal-4540	70	5	provide	provide	VERB
american_scientific_journal-4540	70	6	elements	element	NOUN
american_scientific_journal-4540	70	7	related	relate	VERB
american_scientific_journal-4540	70	8	to	to	ADP
american_scientific_journal-4540	70	9	the	the	DET
american_scientific_journal-4540	70	10	chosen	choose	VERB
american_scientific_journal-4540	70	11	method	method	NOUN
american_scientific_journal-4540	70	12	(	(	PUNCT
american_scientific_journal-4540	70	13	how	how	SCONJ
american_scientific_journal-4540	70	14	the	the	DET
american_scientific_journal-4540	70	15	framework	framework	NOUN
american_scientific_journal-4540	70	16	is	be	AUX
american_scientific_journal-4540	70	17	implemented	implement	VERB
american_scientific_journal-4540	70	18	,	,	PUNCT
american_scientific_journal-4540	70	19	which	which	DET
american_scientific_journal-4540	70	20	model	model	NOUN
american_scientific_journal-4540	70	21	is	be	AUX
american_scientific_journal-4540	70	22	used	use	VERB
american_scientific_journal-4540	70	23	...	...	PUNCT
american_scientific_journal-4540	70	24	)	)	PUNCT
american_scientific_journal-4540	70	25	.	.	PUNCT
american_scientific_journal-4540	71	1	rq5	rq5	NOUN
american_scientific_journal-4540	71	2	:	:	PUNCT
american_scientific_journal-4540	71	3	is	be	AUX
american_scientific_journal-4540	71	4	it	it	PRON
american_scientific_journal-4540	71	5	a	a	DET
american_scientific_journal-4540	71	6	manual	manual	ADJ
american_scientific_journal-4540	71	7	or	or	CCONJ
american_scientific_journal-4540	71	8	automatic	automatic	ADJ
american_scientific_journal-4540	71	9	traceability	traceability	NOUN
american_scientific_journal-4540	71	10	?	?	PUNCT
american_scientific_journal-4540	72	1	there	there	PRON
american_scientific_journal-4540	72	2	is	be	VERB
american_scientific_journal-4540	72	3	a	a	DET
american_scientific_journal-4540	72	4	big	big	ADJ
american_scientific_journal-4540	72	5	difference	difference	NOUN
american_scientific_journal-4540	72	6	in	in	ADP
american_scientific_journal-4540	72	7	terms	term	NOUN
american_scientific_journal-4540	72	8	of	of	ADP
american_scientific_journal-4540	72	9	costs	cost	NOUN
american_scientific_journal-4540	72	10	between	between	ADP
american_scientific_journal-4540	72	11	manual	manual	ADJ
american_scientific_journal-4540	72	12	and	and	CCONJ
american_scientific_journal-4540	72	13	automatic	automatic	ADJ
american_scientific_journal-4540	72	14	traceability	traceability	NOUN
american_scientific_journal-4540	72	15	:	:	PUNCT
american_scientific_journal-4540	72	16	the	the	DET
american_scientific_journal-4540	72	17	first	first	ADJ
american_scientific_journal-4540	72	18	is	be	AUX
american_scientific_journal-4540	72	19	certainly	certainly	ADV
american_scientific_journal-4540	72	20	less	less	ADV
american_scientific_journal-4540	72	21	expensive	expensive	ADJ
american_scientific_journal-4540	72	22	when	when	SCONJ
american_scientific_journal-4540	72	23	setting	set	VERB
american_scientific_journal-4540	72	24	up	up	ADP
american_scientific_journal-4540	72	25	the	the	DET
american_scientific_journal-4540	72	26	solution	solution	NOUN
american_scientific_journal-4540	72	27	,	,	PUNCT
american_scientific_journal-4540	72	28	but	but	CCONJ
american_scientific_journal-4540	72	29	its	its	PRON
american_scientific_journal-4540	72	30	exploitation	exploitation	NOUN
american_scientific_journal-4540	72	31	could	could	AUX
american_scientific_journal-4540	72	32	be	be	AUX
american_scientific_journal-4540	72	33	more	more	ADV
american_scientific_journal-4540	72	34	restrictive	restrictive	ADJ
american_scientific_journal-4540	72	35	in	in	ADP
american_scientific_journal-4540	72	36	the	the	DET
american_scientific_journal-4540	72	37	context	context	NOUN
american_scientific_journal-4540	72	38	of	of	ADP
american_scientific_journal-4540	72	39	a	a	DET
american_scientific_journal-4540	72	40	system	system	NOUN
american_scientific_journal-4540	72	41	as	as	ADV
american_scientific_journal-4540	72	42	complex	complex	ADJ
american_scientific_journal-4540	72	43	as	as	ADP
american_scientific_journal-4540	72	44	the	the	DET
american_scientific_journal-4540	72	45	software	software	NOUN
american_scientific_journal-4540	72	46	product	product	NOUN
american_scientific_journal-4540	72	47	lines	line	NOUN
american_scientific_journal-4540	72	48	.	.	PUNCT
american_scientific_journal-4540	73	1	an	an	DET
american_scientific_journal-4540	73	2	automatic	automatic	ADJ
american_scientific_journal-4540	73	3	solution	solution	NOUN
american_scientific_journal-4540	73	4	(	(	PUNCT
american_scientific_journal-4540	73	5	by	by	ADP
american_scientific_journal-4540	73	6	automatic	automatic	ADJ
american_scientific_journal-4540	73	7	we	we	PRON
american_scientific_journal-4540	73	8	are	be	AUX
american_scientific_journal-4540	73	9	interested	interested	ADJ
american_scientific_journal-4540	73	10	in	in	ADP
american_scientific_journal-4540	73	11	automated	automate	VERB
american_scientific_journal-4540	73	12	solutions	solution	NOUN
american_scientific_journal-4540	73	13	that	that	PRON
american_scientific_journal-4540	73	14	use	use	VERB
american_scientific_journal-4540	73	15	a	a	DET
american_scientific_journal-4540	73	16	tool	tool	NOUN
american_scientific_journal-4540	73	17	)	)	PUNCT
american_scientific_journal-4540	73	18	could	could	AUX
american_scientific_journal-4540	73	19	be	be	AUX
american_scientific_journal-4540	73	20	costly	costly	ADJ
american_scientific_journal-4540	73	21	,	,	PUNCT
american_scientific_journal-4540	73	22	but	but	CCONJ
american_scientific_journal-4540	73	23	facilitates	facilitate	VERB
american_scientific_journal-4540	73	24	the	the	DET
american_scientific_journal-4540	73	25	exploitation	exploitation	NOUN
american_scientific_journal-4540	73	26	and	and	CCONJ
american_scientific_journal-4540	73	27	the	the	DET
american_scientific_journal-4540	73	28	use	use	NOUN
american_scientific_journal-4540	73	29	of	of	ADP
american_scientific_journal-4540	73	30	traceability	traceability	NOUN
american_scientific_journal-4540	73	31	in	in	ADP
american_scientific_journal-4540	73	32	the	the	DET
american_scientific_journal-4540	73	33	context	context	NOUN
american_scientific_journal-4540	73	34	of	of	ADP
american_scientific_journal-4540	73	35	software	software	NOUN
american_scientific_journal-4540	73	36	product	product	NOUN
american_scientific_journal-4540	73	37	lines	line	NOUN
american_scientific_journal-4540	73	38	[	[	X
american_scientific_journal-4540	73	39	2	2	NUM
american_scientific_journal-4540	73	40	]	]	PUNCT
american_scientific_journal-4540	73	41	.	.	PUNCT
american_scientific_journal-4540	74	1	search	search	NOUN
american_scientific_journal-4540	74	2	strategy	strategy	NOUN
american_scientific_journal-4540	74	3	:	:	PUNCT
american_scientific_journal-4540	74	4	•	•	NUM
american_scientific_journal-4540	74	5	search	search	NOUN
american_scientific_journal-4540	74	6	databases	database	NOUN
american_scientific_journal-4540	74	7	american	american	ADJ
american_scientific_journal-4540	74	8	scientific	scientific	ADJ
american_scientific_journal-4540	74	9	research	research	NOUN
american_scientific_journal-4540	74	10	journal	journal	NOUN
american_scientific_journal-4540	74	11	for	for	ADP
american_scientific_journal-4540	74	12	engineering	engineering	NOUN
american_scientific_journal-4540	74	13	,	,	PUNCT
american_scientific_journal-4540	74	14	technology	technology	NOUN
american_scientific_journal-4540	74	15	,	,	PUNCT
american_scientific_journal-4540	74	16	and	and	CCONJ
american_scientific_journal-4540	74	17	sciences	science	NOUN
american_scientific_journal-4540	74	18	(	(	PUNCT
american_scientific_journal-4540	74	19	asrjets	asrjet	NOUN
american_scientific_journal-4540	74	20	)	)	PUNCT
american_scientific_journal-4540	74	21	(	(	PUNCT
american_scientific_journal-4540	74	22	2018	2018	NUM
american_scientific_journal-4540	74	23	)	)	PUNCT
american_scientific_journal-4540	74	24	volume	volume	NOUN
american_scientific_journal-4540	74	25	49	49	NUM
american_scientific_journal-4540	74	26	,	,	PUNCT
american_scientific_journal-4540	74	27	no	no	DET
american_scientific_journal-4540	74	28	1	1	NUM
american_scientific_journal-4540	74	29	,	,	PUNCT
american_scientific_journal-4540	74	30	pp	pp	ADV
american_scientific_journal-4540	74	31	226	226	NUM
american_scientific_journal-4540	74	32	-	-	SYM
american_scientific_journal-4540	74	33	247	247	NUM
american_scientific_journal-4540	74	34	231	231	NUM
american_scientific_journal-4540	74	35	in	in	ADP
american_scientific_journal-4540	74	36	order	order	NOUN
american_scientific_journal-4540	74	37	to	to	PART
american_scientific_journal-4540	74	38	select	select	VERB
american_scientific_journal-4540	74	39	articles	article	NOUN
american_scientific_journal-4540	74	40	to	to	PART
american_scientific_journal-4540	74	41	be	be	AUX
american_scientific_journal-4540	74	42	analyzed	analyze	VERB
american_scientific_journal-4540	74	43	for	for	ADP
american_scientific_journal-4540	74	44	our	our	PRON
american_scientific_journal-4540	74	45	research	research	NOUN
american_scientific_journal-4540	74	46	work	work	NOUN
american_scientific_journal-4540	74	47	,	,	PUNCT
american_scientific_journal-4540	74	48	we	we	PRON
american_scientific_journal-4540	74	49	have	have	AUX
american_scientific_journal-4540	74	50	identified	identify	VERB
american_scientific_journal-4540	74	51	the	the	DET
american_scientific_journal-4540	74	52	following	follow	VERB
american_scientific_journal-4540	74	53	sources	source	NOUN
american_scientific_journal-4540	74	54	that	that	PRON
american_scientific_journal-4540	74	55	we	we	PRON
american_scientific_journal-4540	74	56	consider	consider	VERB
american_scientific_journal-4540	74	57	to	to	PART
american_scientific_journal-4540	74	58	be	be	AUX
american_scientific_journal-4540	74	59	the	the	DET
american_scientific_journal-4540	74	60	most	most	ADV
american_scientific_journal-4540	74	61	relevant	relevant	ADJ
american_scientific_journal-4540	74	62	and	and	CCONJ
american_scientific_journal-4540	74	63	which	which	PRON
american_scientific_journal-4540	74	64	bring	bring	VERB
american_scientific_journal-4540	74	65	together	together	ADV
american_scientific_journal-4540	74	66	a	a	DET
american_scientific_journal-4540	74	67	significant	significant	ADJ
american_scientific_journal-4540	74	68	number	number	NOUN
american_scientific_journal-4540	74	69	of	of	ADP
american_scientific_journal-4540	74	70	research	research	NOUN
american_scientific_journal-4540	74	71	articles	article	NOUN
american_scientific_journal-4540	74	72	.	.	PUNCT
american_scientific_journal-4540	75	1	these	these	DET
american_scientific_journal-4540	75	2	sources	source	NOUN
american_scientific_journal-4540	75	3	include	include	VERB
american_scientific_journal-4540	75	4	libraries	library	NOUN
american_scientific_journal-4540	75	5	/	/	SYM
american_scientific_journal-4540	75	6	digital	digital	ADJ
american_scientific_journal-4540	75	7	databases	database	NOUN
american_scientific_journal-4540	75	8	and	and	CCONJ
american_scientific_journal-4540	75	9	newspapers	newspaper	NOUN
american_scientific_journal-4540	75	10	.	.	PUNCT
american_scientific_journal-4540	76	1	note	note	VERB
american_scientific_journal-4540	76	2	that	that	SCONJ
american_scientific_journal-4540	76	3	the	the	DET
american_scientific_journal-4540	76	4	search	search	NOUN
american_scientific_journal-4540	76	5	from	from	ADP
american_scientific_journal-4540	76	6	these	these	DET
american_scientific_journal-4540	76	7	sources	source	NOUN
american_scientific_journal-4540	76	8	also	also	ADV
american_scientific_journal-4540	76	9	includes	include	VERB
american_scientific_journal-4540	76	10	articles	article	NOUN
american_scientific_journal-4540	76	11	published	publish	VERB
american_scientific_journal-4540	76	12	in	in	ADP
american_scientific_journal-4540	76	13	the	the	DET
american_scientific_journal-4540	76	14	newspapers	newspaper	NOUN
american_scientific_journal-4540	76	15	journal	journal	NOUN
american_scientific_journal-4540	76	16	of	of	ADP
american_scientific_journal-4540	76	17	systems	system	NOUN
american_scientific_journal-4540	76	18	and	and	CCONJ
american_scientific_journal-4540	76	19	software	software	NOUN
american_scientific_journal-4540	76	20	(	(	PUNCT
american_scientific_journal-4540	76	21	jss	jss	NOUN
american_scientific_journal-4540	76	22	)	)	PUNCT
american_scientific_journal-4540	76	23	and	and	CCONJ
american_scientific_journal-4540	76	24	information	information	NOUN
american_scientific_journal-4540	76	25	and	and	CCONJ
american_scientific_journal-4540	76	26	software	software	NOUN
american_scientific_journal-4540	76	27	technology	technology	NOUN
american_scientific_journal-4540	76	28	(	(	PUNCT
american_scientific_journal-4540	76	29	ist	ist	NOUN
american_scientific_journal-4540	76	30	)	)	PUNCT
american_scientific_journal-4540	76	31	(	(	PUNCT
american_scientific_journal-4540	76	32	source	source	NOUN
american_scientific_journal-4540	76	33	elsevier	elsevier	NOUN
american_scientific_journal-4540	76	34	)	)	PUNCT
american_scientific_journal-4540	76	35	,	,	PUNCT
american_scientific_journal-4540	76	36	as	as	ADV
american_scientific_journal-4540	76	37	well	well	ADV
american_scientific_journal-4540	76	38	as	as	ADP
american_scientific_journal-4540	76	39	the	the	DET
american_scientific_journal-4540	76	40	journal	journal	PROPN
american_scientific_journal-4540	76	41	software	software	PROPN
american_scientific_journal-4540	76	42	&	&	CCONJ
american_scientific_journal-4540	76	43	systems	systems	PROPN
american_scientific_journal-4540	76	44	modeling	modeling	NOUN
american_scientific_journal-4540	76	45	(	(	PUNCT
american_scientific_journal-4540	76	46	source	source	NOUN
american_scientific_journal-4540	76	47	springer	springer	NOUN
american_scientific_journal-4540	76	48	link	link	PROPN
american_scientific_journal-4540	76	49	)	)	PUNCT
american_scientific_journal-4540	76	50	.	.	PUNCT
american_scientific_journal-4540	77	1	table	table	NOUN
american_scientific_journal-4540	77	2	1	1	NUM
american_scientific_journal-4540	77	3	:	:	PUNCT
american_scientific_journal-4540	77	4	search	search	NOUN
american_scientific_journal-4540	77	5	databases	database	NOUN
american_scientific_journal-4540	77	6	database	database	PROPN
american_scientific_journal-4540	77	7	link	link	PROPN
american_scientific_journal-4540	77	8	acm	acm	PROPN
american_scientific_journal-4540	78	1	https://dl.acm.org/	https://dl.acm.org/	PRON
american_scientific_journal-4540	78	2	ieee	ieee	PROPN
american_scientific_journal-4540	78	3	xplore	xplore	PROPN
american_scientific_journal-4540	78	4	https://ieeexplore.ieee.org/	https://ieeexplore.ieee.org/	PROPN
american_scientific_journal-4540	78	5	elsevier	elsevier	PROPN
american_scientific_journal-4540	78	6	https://www.elsevier.com/en-xm	https://www.elsevier.com/en-xm	PROPN
american_scientific_journal-4540	78	7	springer	springer	NOUN
american_scientific_journal-4540	78	8	link	link	PROPN
american_scientific_journal-4540	78	9	(	(	PUNCT
american_scientific_journal-4540	78	10	software	software	NOUN
american_scientific_journal-4540	78	11	&	&	CCONJ
american_scientific_journal-4540	78	12	systems	systems	PROPN
american_scientific_journal-4540	78	13	modeling	modeling	NOUN
american_scientific_journal-4540	78	14	)	)	PUNCT
american_scientific_journal-4540	78	15	https://link.springer.com	https://link.springer.com	NOUN
american_scientific_journal-4540	78	16	•	•	ADP
american_scientific_journal-4540	78	17	search	search	NOUN
american_scientific_journal-4540	78	18	terms	term	NOUN
american_scientific_journal-4540	78	19	and	and	CCONJ
american_scientific_journal-4540	78	20	keywords	keyword	NOUN
american_scientific_journal-4540	78	21	we	we	PRON
american_scientific_journal-4540	78	22	used	use	VERB
american_scientific_journal-4540	78	23	the	the	DET
american_scientific_journal-4540	78	24	following	follow	VERB
american_scientific_journal-4540	78	25	search	search	NOUN
american_scientific_journal-4540	78	26	expression	expression	NOUN
american_scientific_journal-4540	78	27	to	to	PART
american_scientific_journal-4540	78	28	search	search	VERB
american_scientific_journal-4540	78	29	for	for	ADP
american_scientific_journal-4540	78	30	the	the	DET
american_scientific_journal-4540	78	31	articles	article	NOUN
american_scientific_journal-4540	78	32	:	:	PUNCT
american_scientific_journal-4540	78	33	(	(	PUNCT
american_scientific_journal-4540	78	34	“	"	PUNCT
american_scientific_journal-4540	78	35	software	software	NOUN
american_scientific_journal-4540	78	36	”	"	PUNCT
american_scientific_journal-4540	78	37	or	or	CCONJ
american_scientific_journal-4540	78	38	“	"	PUNCT
american_scientific_journal-4540	78	39	system	system	NOUN
american_scientific_journal-4540	78	40	”	"	PUNCT
american_scientific_journal-4540	78	41	)	)	PUNCT
american_scientific_journal-4540	78	42	and	and	CCONJ
american_scientific_journal-4540	78	43	(	(	PUNCT
american_scientific_journal-4540	78	44	“	"	PUNCT
american_scientific_journal-4540	78	45	sple	sple	NOUN
american_scientific_journal-4540	78	46	”	"	PUNCT
american_scientific_journal-4540	78	47	or	or	CCONJ
american_scientific_journal-4540	78	48	“	"	PUNCT
american_scientific_journal-4540	78	49	spl	spl	PROPN
american_scientific_journal-4540	78	50	”	"	PUNCT
american_scientific_journal-4540	78	51	or	or	CCONJ
american_scientific_journal-4540	78	52	“	"	PUNCT
american_scientific_journal-4540	78	53	product	product	NOUN
american_scientific_journal-4540	78	54	line	line	NOUN
american_scientific_journal-4540	78	55	”	"	PUNCT
american_scientific_journal-4540	78	56	or	or	CCONJ
american_scientific_journal-4540	78	57	“	"	PUNCT
american_scientific_journal-4540	78	58	product	product	NOUN
american_scientific_journal-4540	78	59	family	family	NOUN
american_scientific_journal-4540	78	60	”	"	PUNCT
american_scientific_journal-4540	78	61	)	)	PUNCT
american_scientific_journal-4540	78	62	and	and	CCONJ
american_scientific_journal-4540	78	63	(	(	PUNCT
american_scientific_journal-4540	78	64	“	"	PUNCT
american_scientific_journal-4540	78	65	traceability	traceability	NOUN
american_scientific_journal-4540	78	66	”	"	PUNCT
american_scientific_journal-4540	78	67	or	or	CCONJ
american_scientific_journal-4540	78	68	“	"	PUNCT
american_scientific_journal-4540	78	69	tracing	trace	VERB
american_scientific_journal-4540	78	70	”	"	PUNCT
american_scientific_journal-4540	78	71	or	or	CCONJ
american_scientific_journal-4540	78	72	“	"	PUNCT
american_scientific_journal-4540	78	73	trace	trace	NOUN
american_scientific_journal-4540	78	74	”	"	PUNCT
american_scientific_journal-4540	78	75	)	)	PUNCT
american_scientific_journal-4540	78	76	.	.	PUNCT
american_scientific_journal-4540	79	1	we	we	PRON
american_scientific_journal-4540	79	2	adapted	adapt	VERB
american_scientific_journal-4540	79	3	this	this	DET
american_scientific_journal-4540	79	4	expression	expression	NOUN
american_scientific_journal-4540	79	5	depending	depend	VERB
american_scientific_journal-4540	79	6	on	on	ADP
american_scientific_journal-4540	79	7	the	the	DET
american_scientific_journal-4540	79	8	database	database	NOUN
american_scientific_journal-4540	79	9	,	,	PUNCT
american_scientific_journal-4540	79	10	to	to	PART
american_scientific_journal-4540	79	11	be	be	AUX
american_scientific_journal-4540	79	12	in	in	ADP
american_scientific_journal-4540	79	13	phase	phase	NOUN
american_scientific_journal-4540	79	14	with	with	ADP
american_scientific_journal-4540	79	15	the	the	DET
american_scientific_journal-4540	79	16	research	research	NOUN
american_scientific_journal-4540	79	17	constraints	constraint	NOUN
american_scientific_journal-4540	79	18	imposed	impose	VERB
american_scientific_journal-4540	79	19	by	by	ADP
american_scientific_journal-4540	79	20	each	each	PRON
american_scientific_journal-4540	79	21	of	of	ADP
american_scientific_journal-4540	79	22	the	the	DET
american_scientific_journal-4540	79	23	selected	select	VERB
american_scientific_journal-4540	79	24	libraries	library	NOUN
american_scientific_journal-4540	79	25	or	or	CCONJ
american_scientific_journal-4540	79	26	digital	digital	ADJ
american_scientific_journal-4540	79	27	databases	database	NOUN
american_scientific_journal-4540	79	28	.	.	PUNCT
american_scientific_journal-4540	80	1	•	•	NUM
american_scientific_journal-4540	80	2	study	study	NOUN
american_scientific_journal-4540	80	3	inclusion	inclusion	NOUN
american_scientific_journal-4540	80	4	and	and	CCONJ
american_scientific_journal-4540	80	5	exclusion	exclusion	NOUN
american_scientific_journal-4540	80	6	criteria	criterion	NOUN
american_scientific_journal-4540	80	7	:	:	PUNCT
american_scientific_journal-4540	80	8	to	to	PART
american_scientific_journal-4540	80	9	refine	refine	VERB
american_scientific_journal-4540	80	10	our	our	PRON
american_scientific_journal-4540	80	11	search	search	NOUN
american_scientific_journal-4540	80	12	,	,	PUNCT
american_scientific_journal-4540	80	13	we	we	PRON
american_scientific_journal-4540	80	14	decided	decide	VERB
american_scientific_journal-4540	80	15	to	to	PART
american_scientific_journal-4540	80	16	retain	retain	VERB
american_scientific_journal-4540	80	17	only	only	ADV
american_scientific_journal-4540	80	18	the	the	DET
american_scientific_journal-4540	80	19	articles	article	NOUN
american_scientific_journal-4540	80	20	that	that	PRON
american_scientific_journal-4540	80	21	meet	meet	VERB
american_scientific_journal-4540	80	22	the	the	DET
american_scientific_journal-4540	80	23	criteria	criterion	NOUN
american_scientific_journal-4540	80	24	below	below	ADP
american_scientific_journal-4540	80	25	:	:	PUNCT
american_scientific_journal-4540	80	26	o	o	NOUN
american_scientific_journal-4540	80	27	research	research	NOUN
american_scientific_journal-4540	80	28	article	article	NOUN
american_scientific_journal-4540	80	29	,	,	PUNCT
american_scientific_journal-4540	80	30	o	o	PROPN
american_scientific_journal-4540	80	31	written	write	VERB
american_scientific_journal-4540	80	32	in	in	ADP
american_scientific_journal-4540	80	33	english	english	PROPN
american_scientific_journal-4540	80	34	o	o	PROPN
american_scientific_journal-4540	80	35	published	publish	VERB
american_scientific_journal-4540	80	36	between	between	ADP
american_scientific_journal-4540	80	37	2008	2008	NUM
american_scientific_journal-4540	80	38	and	and	CCONJ
american_scientific_journal-4540	80	39	2018	2018	NUM
american_scientific_journal-4540	80	40	o	o	NOUN
american_scientific_journal-4540	80	41	number	number	NOUN
american_scientific_journal-4540	80	42	of	of	ADP
american_scientific_journal-4540	80	43	pages	page	NOUN
american_scientific_journal-4540	80	44	exceeding	exceed	VERB
american_scientific_journal-4540	80	45	5	5	NUM
american_scientific_journal-4540	80	46	pages	page	NOUN
american_scientific_journal-4540	80	47	o	o	NOUN
american_scientific_journal-4540	80	48	offers	offer	VERB
american_scientific_journal-4540	80	49	interesting	interesting	ADJ
american_scientific_journal-4540	80	50	and	and	CCONJ
american_scientific_journal-4540	80	51	enriching	enriching	ADJ
american_scientific_journal-4540	80	52	elements	element	NOUN
american_scientific_journal-4540	80	53	to	to	ADP
american_scientific_journal-4540	80	54	our	our	PRON
american_scientific_journal-4540	80	55	work	work	NOUN
american_scientific_journal-4540	80	56	o	o	NOUN
american_scientific_journal-4540	80	57	not	not	PART
american_scientific_journal-4540	80	58	duplicated	duplicate	VERB
american_scientific_journal-4540	80	59	,	,	PUNCT
american_scientific_journal-4540	80	60	in	in	ADP
american_scientific_journal-4540	80	61	which	which	DET
american_scientific_journal-4540	80	62	case	case	NOUN
american_scientific_journal-4540	80	63	the	the	DET
american_scientific_journal-4540	80	64	article	article	NOUN
american_scientific_journal-4540	80	65	that	that	PRON
american_scientific_journal-4540	80	66	gives	give	VERB
american_scientific_journal-4540	80	67	the	the	DET
american_scientific_journal-4540	80	68	more	more	ADV
american_scientific_journal-4540	80	69	detailed	detailed	ADJ
american_scientific_journal-4540	80	70	information	information	NOUN
american_scientific_journal-4540	80	71	will	will	AUX
american_scientific_journal-4540	80	72	be	be	AUX
american_scientific_journal-4540	80	73	kept	keep	VERB
american_scientific_journal-4540	80	74	.	.	PUNCT
american_scientific_journal-4540	81	1	•	•	NUM
american_scientific_journal-4540	81	2	study	study	NOUN
american_scientific_journal-4540	81	3	quality	quality	NOUN
american_scientific_journal-4540	81	4	assessment	assessment	NOUN
american_scientific_journal-4540	81	5	:	:	PUNCT
american_scientific_journal-4540	81	6	in	in	ADP
american_scientific_journal-4540	81	7	order	order	NOUN
american_scientific_journal-4540	81	8	to	to	PART
american_scientific_journal-4540	81	9	select	select	VERB
american_scientific_journal-4540	81	10	only	only	ADV
american_scientific_journal-4540	81	11	the	the	DET
american_scientific_journal-4540	81	12	most	most	ADV
american_scientific_journal-4540	81	13	relevant	relevant	ADJ
american_scientific_journal-4540	81	14	articles	article	NOUN
american_scientific_journal-4540	81	15	,	,	PUNCT
american_scientific_journal-4540	81	16	we	we	PRON
american_scientific_journal-4540	81	17	have	have	AUX
american_scientific_journal-4540	81	18	decided	decide	VERB
american_scientific_journal-4540	81	19	to	to	PART
american_scientific_journal-4540	81	20	consider	consider	VERB
american_scientific_journal-4540	81	21	,	,	PUNCT
american_scientific_journal-4540	81	22	as	as	ADP
american_scientific_journal-4540	81	23	quality	quality	NOUN
american_scientific_journal-4540	81	24	criteria	criterion	NOUN
american_scientific_journal-4540	81	25	of	of	ADP
american_scientific_journal-4540	81	26	the	the	DET
american_scientific_journal-4540	81	27	article	article	NOUN
american_scientific_journal-4540	81	28	being	be	AUX
american_scientific_journal-4540	81	29	evaluated	evaluate	VERB
american_scientific_journal-4540	81	30	,	,	PUNCT
american_scientific_journal-4540	81	31	the	the	DET
american_scientific_journal-4540	81	32	number	number	NOUN
american_scientific_journal-4540	81	33	of	of	ADP
american_scientific_journal-4540	81	34	times	time	NOUN
american_scientific_journal-4540	81	35	it	it	PRON
american_scientific_journal-4540	81	36	has	have	AUX
american_scientific_journal-4540	81	37	been	be	AUX
american_scientific_journal-4540	81	38	referenced	reference	VERB
american_scientific_journal-4540	81	39	,	,	PUNCT
american_scientific_journal-4540	81	40	taking	take	VERB
american_scientific_journal-4540	81	41	into	into	ADP
american_scientific_journal-4540	81	42	consideration	consideration	NOUN
american_scientific_journal-4540	81	43	that	that	SCONJ
american_scientific_journal-4540	81	44	recently	recently	ADV
american_scientific_journal-4540	81	45	published	publish	VERB
american_scientific_journal-4540	81	46	articles	article	NOUN
american_scientific_journal-4540	81	47	will	will	AUX
american_scientific_journal-4540	81	48	still	still	ADV
american_scientific_journal-4540	81	49	be	be	AUX
american_scientific_journal-4540	81	50	cited	cite	VERB
american_scientific_journal-4540	81	51	very	very	ADV
american_scientific_journal-4540	81	52	little	little	ADJ
american_scientific_journal-4540	81	53	.	.	PUNCT
american_scientific_journal-4540	82	1	•	•	ADJ
american_scientific_journal-4540	82	2	data	datum	NOUN
american_scientific_journal-4540	82	3	extraction	extraction	NOUN
american_scientific_journal-4540	82	4	strategy	strategy	NOUN
american_scientific_journal-4540	82	5	https://dl.acm.org/	https://dl.acm.org/	PRON
american_scientific_journal-4540	82	6	https://ieeexplore/	https://ieeexplore/	PROPN
american_scientific_journal-4540	82	7	https://www/	https://www/	NOUN
american_scientific_journal-4540	82	8	https://link.springer.com/	https://link.springer.com/	PROPN
american_scientific_journal-4540	82	9	american	american	ADJ
american_scientific_journal-4540	82	10	scientific	scientific	ADJ
american_scientific_journal-4540	82	11	research	research	NOUN
american_scientific_journal-4540	82	12	journal	journal	NOUN
american_scientific_journal-4540	82	13	for	for	ADP
american_scientific_journal-4540	82	14	engineering	engineering	NOUN
american_scientific_journal-4540	82	15	,	,	PUNCT
american_scientific_journal-4540	82	16	technology	technology	NOUN
american_scientific_journal-4540	82	17	,	,	PUNCT
american_scientific_journal-4540	82	18	and	and	CCONJ
american_scientific_journal-4540	82	19	sciences	science	NOUN
american_scientific_journal-4540	82	20	(	(	PUNCT
american_scientific_journal-4540	82	21	asrjets	asrjet	NOUN
american_scientific_journal-4540	82	22	)	)	PUNCT
american_scientific_journal-4540	82	23	(	(	PUNCT
american_scientific_journal-4540	82	24	2018	2018	NUM
american_scientific_journal-4540	82	25	)	)	PUNCT
american_scientific_journal-4540	82	26	volume	volume	NOUN
american_scientific_journal-4540	82	27	49	49	NUM
american_scientific_journal-4540	82	28	,	,	PUNCT
american_scientific_journal-4540	82	29	no	no	DET
american_scientific_journal-4540	82	30	1	1	NUM
american_scientific_journal-4540	82	31	,	,	PUNCT
american_scientific_journal-4540	82	32	pp	pp	ADV
american_scientific_journal-4540	82	33	226	226	NUM
american_scientific_journal-4540	82	34	-	-	SYM
american_scientific_journal-4540	82	35	247	247	NUM
american_scientific_journal-4540	82	36	232	232	NUM
american_scientific_journal-4540	82	37	the	the	DET
american_scientific_journal-4540	82	38	data	datum	NOUN
american_scientific_journal-4540	82	39	is	be	AUX
american_scientific_journal-4540	82	40	extracted	extract	VERB
american_scientific_journal-4540	82	41	form	form	NOUN
american_scientific_journal-4540	82	42	retained	retain	VERB
american_scientific_journal-4540	82	43	articles	article	NOUN
american_scientific_journal-4540	82	44	according	accord	VERB
american_scientific_journal-4540	82	45	to	to	ADP
american_scientific_journal-4540	82	46	the	the	DET
american_scientific_journal-4540	82	47	elements	element	NOUN
american_scientific_journal-4540	82	48	in	in	ADP
american_scientific_journal-4540	82	49	the	the	DET
american_scientific_journal-4540	82	50	table	table	NOUN
american_scientific_journal-4540	82	51	below	below	ADV
american_scientific_journal-4540	82	52	:	:	PUNCT
american_scientific_journal-4540	82	53	table	table	NOUN
american_scientific_journal-4540	82	54	2	2	NUM
american_scientific_journal-4540	82	55	:	:	PUNCT
american_scientific_journal-4540	82	56	data	datum	NOUN
american_scientific_journal-4540	82	57	extraction	extraction	NOUN
american_scientific_journal-4540	82	58	elements	element	NOUN
american_scientific_journal-4540	82	59	element	element	NOUN
american_scientific_journal-4540	82	60	example	example	NOUN
american_scientific_journal-4540	82	61	title	title	NOUN
american_scientific_journal-4540	82	62	variability	variability	NOUN
american_scientific_journal-4540	82	63	extraction	extraction	NOUN
american_scientific_journal-4540	82	64	and	and	CCONJ
american_scientific_journal-4540	82	65	modeling	modeling	NOUN
american_scientific_journal-4540	82	66	for	for	ADP
american_scientific_journal-4540	82	67	product	product	NOUN
american_scientific_journal-4540	82	68	variants	variant	NOUN
american_scientific_journal-4540	82	69	authors	author	NOUN
american_scientific_journal-4540	82	70	l.	l.	PROPN
american_scientific_journal-4540	82	71	linsbauer	linsbauer	PROPN
american_scientific_journal-4540	82	72	,	,	PUNCT
american_scientific_journal-4540	82	73	r.	r.	PROPN
american_scientific_journal-4540	82	74	e.	e.	PROPN
american_scientific_journal-4540	82	75	lopez	lopez	PROPN
american_scientific_journal-4540	82	76	-	-	PUNCT
american_scientific_journal-4540	82	77	herrejon	herrejon	NOUN
american_scientific_journal-4540	82	78	,	,	PUNCT
american_scientific_journal-4540	82	79	and	and	CCONJ
american_scientific_journal-4540	82	80	a.	a.	NOUN
american_scientific_journal-4540	82	81	egyed	egye	VERB
american_scientific_journal-4540	82	82	abstract	abstract	ADJ
american_scientific_journal-4540	82	83	…	…	PUNCT
american_scientific_journal-4540	82	84	keywords	keyword	VERB
american_scientific_journal-4540	82	85	traceability	traceability	NOUN
american_scientific_journal-4540	82	86	;	;	PUNCT
american_scientific_journal-4540	82	87	spl	spl	PROPN
american_scientific_journal-4540	82	88	publication	publication	PROPN
american_scientific_journal-4540	82	89	year	year	PROPN
american_scientific_journal-4540	82	90	2017	2017	NUM
american_scientific_journal-4540	82	91	publication	publication	NOUN
american_scientific_journal-4540	82	92	database	database	NOUN
american_scientific_journal-4540	82	93	springer	springer	NOUN
american_scientific_journal-4540	82	94	publication	publication	NOUN
american_scientific_journal-4540	82	95	source	source	NOUN
american_scientific_journal-4540	82	96	software	software	PROPN
american_scientific_journal-4540	82	97	&	&	CCONJ
american_scientific_journal-4540	82	98	systems	system	NOUN
american_scientific_journal-4540	82	99	modeling	model	VERB
american_scientific_journal-4540	82	100	qr1	qr1	PROPN
american_scientific_journal-4540	82	101	maintenance	maintenance	NOUN
american_scientific_journal-4540	82	102	qr2	qr2	PROPN
american_scientific_journal-4540	82	103	refinement	refinement	NOUN
american_scientific_journal-4540	82	104	&	&	CCONJ
american_scientific_journal-4540	82	105	similarity	similarity	PROPN
american_scientific_journal-4540	82	106	qr3	qr3	PROPN
american_scientific_journal-4540	82	107	targeted	target	VERB
american_scientific_journal-4540	82	108	qr4	qr4	ADJ
american_scientific_journal-4540	82	109	approach	approach	NOUN
american_scientific_journal-4540	82	110	+	+	CCONJ
american_scientific_journal-4540	82	111	methodology	methodology	NOUN
american_scientific_journal-4540	82	112	qr5	qr5	NOUN
american_scientific_journal-4540	82	113	manual	manual	ADJ
american_scientific_journal-4540	82	114	•	•	ADJ
american_scientific_journal-4540	82	115	synthesis	synthesis	NOUN
american_scientific_journal-4540	82	116	of	of	ADP
american_scientific_journal-4540	82	117	the	the	DET
american_scientific_journal-4540	82	118	extracted	extract	VERB
american_scientific_journal-4540	82	119	data	datum	NOUN
american_scientific_journal-4540	82	120	:	:	PUNCT
american_scientific_journal-4540	82	121	in	in	ADP
american_scientific_journal-4540	82	122	order	order	NOUN
american_scientific_journal-4540	82	123	to	to	PART
american_scientific_journal-4540	82	124	allow	allow	VERB
american_scientific_journal-4540	82	125	a	a	DET
american_scientific_journal-4540	82	126	better	well	ADJ
american_scientific_journal-4540	82	127	analysis	analysis	NOUN
american_scientific_journal-4540	82	128	of	of	ADP
american_scientific_journal-4540	82	129	the	the	DET
american_scientific_journal-4540	82	130	extracted	extract	VERB
american_scientific_journal-4540	82	131	data	datum	NOUN
american_scientific_journal-4540	82	132	,	,	PUNCT
american_scientific_journal-4540	82	133	we	we	PRON
american_scientific_journal-4540	82	134	will	will	AUX
american_scientific_journal-4540	82	135	present	present	VERB
american_scientific_journal-4540	82	136	the	the	DET
american_scientific_journal-4540	82	137	results	result	NOUN
american_scientific_journal-4540	82	138	through	through	ADP
american_scientific_journal-4540	82	139	the	the	DET
american_scientific_journal-4540	82	140	following	follow	VERB
american_scientific_journal-4540	82	141	graphs	graph	NOUN
american_scientific_journal-4540	82	142	:	:	PUNCT
american_scientific_journal-4540	82	143	o	o	NOUN
american_scientific_journal-4540	82	144	graph	graph	NOUN
american_scientific_journal-4540	82	145	in	in	ADP
american_scientific_journal-4540	82	146	sector	sector	NOUN
american_scientific_journal-4540	82	147	to	to	PART
american_scientific_journal-4540	82	148	schematize	schematize	VERB
american_scientific_journal-4540	82	149	the	the	DET
american_scientific_journal-4540	82	150	distribution	distribution	NOUN
american_scientific_journal-4540	82	151	of	of	ADP
american_scientific_journal-4540	82	152	articles	article	NOUN
american_scientific_journal-4540	82	153	selected	select	VERB
american_scientific_journal-4540	82	154	for	for	ADP
american_scientific_journal-4540	82	155	this	this	DET
american_scientific_journal-4540	82	156	systematic	systematic	ADJ
american_scientific_journal-4540	82	157	review	review	NOUN
american_scientific_journal-4540	82	158	according	accord	VERB
american_scientific_journal-4540	82	159	to	to	ADP
american_scientific_journal-4540	82	160	the	the	DET
american_scientific_journal-4540	82	161	publication	publication	NOUN
american_scientific_journal-4540	82	162	database	database	NOUN
american_scientific_journal-4540	82	163	,	,	PUNCT
american_scientific_journal-4540	82	164	o	o	NOUN
american_scientific_journal-4540	82	165	graph	graph	NOUN
american_scientific_journal-4540	82	166	in	in	ADP
american_scientific_journal-4540	82	167	sector	sector	NOUN
american_scientific_journal-4540	82	168	to	to	PART
american_scientific_journal-4540	82	169	schematize	schematize	VERB
american_scientific_journal-4540	82	170	the	the	DET
american_scientific_journal-4540	82	171	distribution	distribution	NOUN
american_scientific_journal-4540	82	172	of	of	ADP
american_scientific_journal-4540	82	173	the	the	DET
american_scientific_journal-4540	82	174	articles	article	NOUN
american_scientific_journal-4540	82	175	retained	retain	VERB
american_scientific_journal-4540	82	176	for	for	ADP
american_scientific_journal-4540	82	177	this	this	DET
american_scientific_journal-4540	82	178	systematic	systematic	ADJ
american_scientific_journal-4540	82	179	review	review	NOUN
american_scientific_journal-4540	82	180	according	accord	VERB
american_scientific_journal-4540	82	181	to	to	ADP
american_scientific_journal-4540	82	182	the	the	DET
american_scientific_journal-4540	82	183	source	source	NOUN
american_scientific_journal-4540	82	184	of	of	ADP
american_scientific_journal-4540	82	185	publication	publication	NOUN
american_scientific_journal-4540	82	186	,	,	PUNCT
american_scientific_journal-4540	82	187	o	o	PROPN
american_scientific_journal-4540	82	188	evolution	evolution	NOUN
american_scientific_journal-4540	82	189	curve	curve	NOUN
american_scientific_journal-4540	82	190	of	of	ADP
american_scientific_journal-4540	82	191	the	the	DET
american_scientific_journal-4540	82	192	publications	publication	NOUN
american_scientific_journal-4540	82	193	per	per	ADP
american_scientific_journal-4540	82	194	year	year	NOUN
american_scientific_journal-4540	82	195	during	during	ADP
american_scientific_journal-4540	82	196	the	the	DET
american_scientific_journal-4540	82	197	period	period	NOUN
american_scientific_journal-4540	82	198	of	of	ADP
american_scientific_journal-4540	82	199	our	our	PRON
american_scientific_journal-4540	82	200	study	study	NOUN
american_scientific_journal-4540	82	201	(	(	PUNCT
american_scientific_journal-4540	82	202	from	from	ADP
american_scientific_journal-4540	82	203	2008	2008	NUM
american_scientific_journal-4540	82	204	to	to	ADP
american_scientific_journal-4540	82	205	2018	2018	NUM
american_scientific_journal-4540	82	206	)	)	PUNCT
american_scientific_journal-4540	82	207	,	,	PUNCT
american_scientific_journal-4540	82	208	o	o	PROPN
american_scientific_journal-4540	82	209	histogram	histogram	NOUN
american_scientific_journal-4540	82	210	representing	represent	VERB
american_scientific_journal-4540	82	211	the	the	DET
american_scientific_journal-4540	82	212	number	number	NOUN
american_scientific_journal-4540	82	213	of	of	ADP
american_scientific_journal-4540	82	214	articles	article	NOUN
american_scientific_journal-4540	82	215	that	that	PRON
american_scientific_journal-4540	82	216	processed	process	VERB
american_scientific_journal-4540	82	217	traceability	traceability	NOUN
american_scientific_journal-4540	82	218	,	,	PUNCT
american_scientific_journal-4540	82	219	distributed	distribute	VERB
american_scientific_journal-4540	82	220	according	accord	VERB
american_scientific_journal-4540	82	221	to	to	ADP
american_scientific_journal-4540	82	222	the	the	DET
american_scientific_journal-4540	82	223	phases	phase	NOUN
american_scientific_journal-4540	82	224	of	of	ADP
american_scientific_journal-4540	82	225	a	a	DET
american_scientific_journal-4540	82	226	software	software	NOUN
american_scientific_journal-4540	82	227	product	product	NOUN
american_scientific_journal-4540	82	228	line	line	NOUN
american_scientific_journal-4540	82	229	(	(	PUNCT
american_scientific_journal-4540	82	230	domain	domain	NOUN
american_scientific_journal-4540	82	231	engineering	engineering	NOUN
american_scientific_journal-4540	82	232	,	,	PUNCT
american_scientific_journal-4540	82	233	applications	application	NOUN
american_scientific_journal-4540	82	234	engineering	engineering	NOUN
american_scientific_journal-4540	82	235	,	,	PUNCT
american_scientific_journal-4540	82	236	maintenance	maintenance	NOUN
american_scientific_journal-4540	82	237	)	)	PUNCT
american_scientific_journal-4540	82	238	,	,	PUNCT
american_scientific_journal-4540	82	239	o	o	PROPN
american_scientific_journal-4540	82	240	histogram	histogram	NOUN
american_scientific_journal-4540	82	241	representing	represent	VERB
american_scientific_journal-4540	82	242	the	the	DET
american_scientific_journal-4540	82	243	number	number	NOUN
american_scientific_journal-4540	82	244	of	of	ADP
american_scientific_journal-4540	82	245	articles	article	NOUN
american_scientific_journal-4540	82	246	by	by	ADP
american_scientific_journal-4540	82	247	type	type	NOUN
american_scientific_journal-4540	82	248	of	of	ADP
american_scientific_journal-4540	82	249	traceability	traceability	NOUN
american_scientific_journal-4540	82	250	links	link	NOUN
american_scientific_journal-4540	82	251	covered	cover	VERB
american_scientific_journal-4540	82	252	(	(	PUNCT
american_scientific_journal-4540	82	253	refinement	refinement	NOUN
american_scientific_journal-4540	82	254	,	,	PUNCT
american_scientific_journal-4540	82	255	similarity	similarity	NOUN
american_scientific_journal-4540	82	256	,	,	PUNCT
american_scientific_journal-4540	82	257	variability	variability	NOUN
american_scientific_journal-4540	82	258	,	,	PUNCT
american_scientific_journal-4540	82	259	versioning	versione	VERB
american_scientific_journal-4540	82	260	)	)	PUNCT
american_scientific_journal-4540	83	1	o	o	PROPN
american_scientific_journal-4540	83	2	histogram	histogram	NOUN
american_scientific_journal-4540	83	3	representing	represent	VERB
american_scientific_journal-4540	83	4	the	the	DET
american_scientific_journal-4540	83	5	number	number	NOUN
american_scientific_journal-4540	83	6	of	of	ADP
american_scientific_journal-4540	83	7	articles	article	NOUN
american_scientific_journal-4540	83	8	per	per	ADP
american_scientific_journal-4540	83	9	traceability	traceability	NOUN
american_scientific_journal-4540	83	10	approach	approach	NOUN
american_scientific_journal-4540	83	11	adopted	adopt	VERB
american_scientific_journal-4540	83	12	(	(	PUNCT
american_scientific_journal-4540	83	13	full	full	ADJ
american_scientific_journal-4540	83	14	,	,	PUNCT
american_scientific_journal-4540	83	15	ad	ad	X
american_scientific_journal-4540	83	16	hoc	hoc	X
american_scientific_journal-4540	83	17	or	or	CCONJ
american_scientific_journal-4540	83	18	targeted	target	VERB
american_scientific_journal-4540	83	19	)	)	PUNCT
american_scientific_journal-4540	83	20	,	,	PUNCT
american_scientific_journal-4540	83	21	o	o	PROPN
american_scientific_journal-4540	83	22	histogram	histogram	NOUN
american_scientific_journal-4540	83	23	representing	represent	VERB
american_scientific_journal-4540	83	24	the	the	DET
american_scientific_journal-4540	83	25	number	number	NOUN
american_scientific_journal-4540	83	26	of	of	ADP
american_scientific_journal-4540	83	27	contributions	contribution	NOUN
american_scientific_journal-4540	83	28	by	by	ADP
american_scientific_journal-4540	83	29	nature	nature	NOUN
american_scientific_journal-4540	83	30	of	of	ADP
american_scientific_journal-4540	83	31	the	the	DET
american_scientific_journal-4540	83	32	proposed	propose	VERB
american_scientific_journal-4540	83	33	solution	solution	NOUN
american_scientific_journal-4540	83	34	(	(	PUNCT
american_scientific_journal-4540	83	35	framework	framework	NOUN
american_scientific_journal-4540	83	36	,	,	PUNCT
american_scientific_journal-4540	83	37	model	model	NOUN
american_scientific_journal-4540	83	38	,	,	PUNCT
american_scientific_journal-4540	83	39	meta	meta	ADJ
american_scientific_journal-4540	83	40	-	-	PUNCT
american_scientific_journal-4540	83	41	model	model	NOUN
american_scientific_journal-4540	83	42	,	,	PUNCT
american_scientific_journal-4540	83	43	approach	approach	NOUN
american_scientific_journal-4540	83	44	,	,	PUNCT
american_scientific_journal-4540	83	45	algorithm	algorithm	NOUN
american_scientific_journal-4540	83	46	,	,	PUNCT
american_scientific_journal-4540	83	47	tool	tool	NOUN
american_scientific_journal-4540	83	48	)	)	PUNCT
american_scientific_journal-4540	83	49	o	o	NOUN
american_scientific_journal-4540	83	50	histogram	histogram	NOUN
american_scientific_journal-4540	83	51	representing	represent	VERB
american_scientific_journal-4540	83	52	the	the	DET
american_scientific_journal-4540	83	53	number	number	NOUN
american_scientific_journal-4540	83	54	of	of	ADP
american_scientific_journal-4540	83	55	articles	article	NOUN
american_scientific_journal-4540	83	56	offering	offer	VERB
american_scientific_journal-4540	83	57	an	an	DET
american_scientific_journal-4540	83	58	automatic	automatic	ADJ
american_scientific_journal-4540	83	59	,	,	PUNCT
american_scientific_journal-4540	83	60	semi	semi	ADJ
american_scientific_journal-4540	83	61	-	-	ADJ
american_scientific_journal-4540	83	62	automatic	automatic	ADJ
american_scientific_journal-4540	83	63	or	or	CCONJ
american_scientific_journal-4540	83	64	manual	manual	ADJ
american_scientific_journal-4540	83	65	solution	solution	NOUN
american_scientific_journal-4540	83	66	.	.	PUNCT
american_scientific_journal-4540	84	1	3.2	3.2	NUM
american_scientific_journal-4540	84	2	.	.	PUNCT
american_scientific_journal-4540	84	3	conducting	conduct	VERB
american_scientific_journal-4540	84	4	the	the	DET
american_scientific_journal-4540	84	5	review	review	NOUN
american_scientific_journal-4540	84	6	this	this	DET
american_scientific_journal-4540	84	7	section	section	NOUN
american_scientific_journal-4540	84	8	is	be	AUX
american_scientific_journal-4540	84	9	a	a	DET
american_scientific_journal-4540	84	10	direct	direct	ADJ
american_scientific_journal-4540	84	11	application	application	NOUN
american_scientific_journal-4540	84	12	of	of	ADP
american_scientific_journal-4540	84	13	what	what	PRON
american_scientific_journal-4540	84	14	have	have	AUX
american_scientific_journal-4540	84	15	been	be	AUX
american_scientific_journal-4540	84	16	established	establish	VERB
american_scientific_journal-4540	84	17	in	in	ADP
american_scientific_journal-4540	84	18	the	the	DET
american_scientific_journal-4540	84	19	review	review	NOUN
american_scientific_journal-4540	84	20	protocol	protocol	NOUN
american_scientific_journal-4540	84	21	.	.	PUNCT
american_scientific_journal-4540	85	1	american	american	ADJ
american_scientific_journal-4540	85	2	scientific	scientific	ADJ
american_scientific_journal-4540	85	3	research	research	PROPN
american_scientific_journal-4540	85	4	journal	journal	NOUN
american_scientific_journal-4540	85	5	for	for	ADP
american_scientific_journal-4540	85	6	engineering	engineering	NOUN
american_scientific_journal-4540	85	7	,	,	PUNCT
american_scientific_journal-4540	85	8	technology	technology	NOUN
american_scientific_journal-4540	85	9	,	,	PUNCT
american_scientific_journal-4540	85	10	and	and	CCONJ
american_scientific_journal-4540	85	11	sciences	science	NOUN
american_scientific_journal-4540	85	12	(	(	PUNCT
american_scientific_journal-4540	85	13	asrjets	asrjet	NOUN
american_scientific_journal-4540	85	14	)	)	PUNCT
american_scientific_journal-4540	85	15	(	(	PUNCT
american_scientific_journal-4540	85	16	2018	2018	NUM
american_scientific_journal-4540	85	17	)	)	PUNCT
american_scientific_journal-4540	85	18	volume	volume	NOUN
american_scientific_journal-4540	85	19	49	49	NUM
american_scientific_journal-4540	85	20	,	,	PUNCT
american_scientific_journal-4540	85	21	no	no	DET
american_scientific_journal-4540	85	22	1	1	NUM
american_scientific_journal-4540	85	23	,	,	PUNCT
american_scientific_journal-4540	85	24	pp	pp	ADV
american_scientific_journal-4540	85	25	226	226	NUM
american_scientific_journal-4540	85	26	-	-	SYM
american_scientific_journal-4540	85	27	247	247	NUM
american_scientific_journal-4540	85	28	233	233	NUM
american_scientific_journal-4540	85	29	we	we	PRON
american_scientific_journal-4540	85	30	search	search	VERB
american_scientific_journal-4540	85	31	for	for	ADP
american_scientific_journal-4540	85	32	articles	article	NOUN
american_scientific_journal-4540	85	33	according	accord	VERB
american_scientific_journal-4540	85	34	to	to	ADP
american_scientific_journal-4540	85	35	a	a	DET
american_scientific_journal-4540	85	36	defined	define	VERB
american_scientific_journal-4540	85	37	expression	expression	NOUN
american_scientific_journal-4540	85	38	,	,	PUNCT
american_scientific_journal-4540	85	39	we	we	PRON
american_scientific_journal-4540	85	40	select	select	VERB
american_scientific_journal-4540	85	41	the	the	DET
american_scientific_journal-4540	85	42	studies	study	NOUN
american_scientific_journal-4540	85	43	and	and	CCONJ
american_scientific_journal-4540	85	44	go	go	VERB
american_scientific_journal-4540	85	45	through	through	ADP
american_scientific_journal-4540	85	46	several	several	ADJ
american_scientific_journal-4540	85	47	filters	filter	NOUN
american_scientific_journal-4540	85	48	to	to	PART
american_scientific_journal-4540	85	49	get	get	VERB
american_scientific_journal-4540	85	50	our	our	PRON
american_scientific_journal-4540	85	51	final	final	ADJ
american_scientific_journal-4540	85	52	set	set	NOUN
american_scientific_journal-4540	85	53	of	of	ADP
american_scientific_journal-4540	85	54	articles	article	NOUN
american_scientific_journal-4540	85	55	so	so	SCONJ
american_scientific_journal-4540	85	56	as	as	SCONJ
american_scientific_journal-4540	85	57	we	we	PRON
american_scientific_journal-4540	85	58	can	can	AUX
american_scientific_journal-4540	85	59	extract	extract	VERB
american_scientific_journal-4540	85	60	relevant	relevant	ADJ
american_scientific_journal-4540	85	61	data	datum	NOUN
american_scientific_journal-4540	85	62	and	and	CCONJ
american_scientific_journal-4540	85	63	make	make	VERB
american_scientific_journal-4540	85	64	our	our	PRON
american_scientific_journal-4540	85	65	analysis	analysis	NOUN
american_scientific_journal-4540	85	66	.	.	PUNCT
american_scientific_journal-4540	86	1	3.2.1	3.2.1	NUM
american_scientific_journal-4540	86	2	.	.	PUNCT
american_scientific_journal-4540	87	1	search	search	NOUN
american_scientific_journal-4540	87	2	results	result	NOUN
american_scientific_journal-4540	87	3	9,449	9,449	NUM
american_scientific_journal-4540	87	4	articles	article	NOUN
american_scientific_journal-4540	87	5	were	be	AUX
american_scientific_journal-4540	87	6	selected	select	VERB
american_scientific_journal-4540	87	7	after	after	ADP
american_scientific_journal-4540	87	8	the	the	DET
american_scientific_journal-4540	87	9	execution	execution	NOUN
american_scientific_journal-4540	87	10	of	of	ADP
american_scientific_journal-4540	87	11	predefined	predefine	VERB
american_scientific_journal-4540	87	12	search	search	NOUN
american_scientific_journal-4540	87	13	keywords	keyword	NOUN
american_scientific_journal-4540	87	14	on	on	ADP
american_scientific_journal-4540	87	15	the	the	DET
american_scientific_journal-4540	87	16	previously	previously	ADV
american_scientific_journal-4540	87	17	identified	identify	VERB
american_scientific_journal-4540	87	18	databases	database	NOUN
american_scientific_journal-4540	87	19	.	.	PUNCT
american_scientific_journal-4540	88	1	articles	article	NOUN
american_scientific_journal-4540	88	2	are	be	AUX
american_scientific_journal-4540	88	3	distributed	distribute	VERB
american_scientific_journal-4540	88	4	as	as	ADP
american_scientific_journal-4540	88	5	follow	follow	NOUN
american_scientific_journal-4540	88	6	:	:	PUNCT
american_scientific_journal-4540	88	7	table	table	NOUN
american_scientific_journal-4540	88	8	3	3	NUM
american_scientific_journal-4540	88	9	:	:	PUNCT
american_scientific_journal-4540	88	10	search	search	NOUN
american_scientific_journal-4540	88	11	results	result	NOUN
american_scientific_journal-4540	88	12	by	by	ADP
american_scientific_journal-4540	88	13	search	search	NOUN
american_scientific_journal-4540	88	14	database	database	NOUN
american_scientific_journal-4540	88	15	database	database	NOUN
american_scientific_journal-4540	88	16	number	number	NOUN
american_scientific_journal-4540	88	17	of	of	ADP
american_scientific_journal-4540	88	18	articles	article	NOUN
american_scientific_journal-4540	88	19	acm	acm	PROPN
american_scientific_journal-4540	88	20	967	967	NUM
american_scientific_journal-4540	88	21	ieee	ieee	NOUN
american_scientific_journal-4540	88	22	83	83	NUM
american_scientific_journal-4540	88	23	elsevier	elsevier	NOUN
american_scientific_journal-4540	88	24	8	8	NUM
american_scientific_journal-4540	88	25	303	303	NUM
american_scientific_journal-4540	88	26	springer	springer	NOUN
american_scientific_journal-4540	88	27	link	link	VERB
american_scientific_journal-4540	88	28	96	96	NUM
american_scientific_journal-4540	88	29	3.2.2	3.2.2	NUM
american_scientific_journal-4540	88	30	.	.	PUNCT
american_scientific_journal-4540	89	1	study	study	NOUN
american_scientific_journal-4540	89	2	selection	selection	NOUN
american_scientific_journal-4540	89	3	applying	apply	VERB
american_scientific_journal-4540	89	4	the	the	DET
american_scientific_journal-4540	89	5	type	type	NOUN
american_scientific_journal-4540	89	6	of	of	ADP
american_scientific_journal-4540	89	7	publication	publication	NOUN
american_scientific_journal-4540	89	8	,	,	PUNCT
american_scientific_journal-4540	89	9	year	year	NOUN
american_scientific_journal-4540	89	10	,	,	PUNCT
american_scientific_journal-4540	89	11	number	number	NOUN
american_scientific_journal-4540	89	12	of	of	ADP
american_scientific_journal-4540	89	13	pages	page	NOUN
american_scientific_journal-4540	89	14	,	,	PUNCT
american_scientific_journal-4540	89	15	and	and	CCONJ
american_scientific_journal-4540	89	16	language	language	NOUN
american_scientific_journal-4540	89	17	filters	filter	NOUN
american_scientific_journal-4540	89	18	selected	select	VERB
american_scientific_journal-4540	89	19	1,072	1,072	NUM
american_scientific_journal-4540	89	20	items	item	NOUN
american_scientific_journal-4540	89	21	distributed	distribute	VERB
american_scientific_journal-4540	89	22	as	as	SCONJ
american_scientific_journal-4540	89	23	follows	follow	VERB
american_scientific_journal-4540	89	24	(	(	PUNCT
american_scientific_journal-4540	89	25	table	table	NOUN
american_scientific_journal-4540	89	26	4	4	NUM
american_scientific_journal-4540	89	27	):	):	PUNCT
american_scientific_journal-4540	89	28	table	table	NOUN
american_scientific_journal-4540	89	29	4	4	NUM
american_scientific_journal-4540	89	30	:	:	PUNCT
american_scientific_journal-4540	89	31	number	number	NOUN
american_scientific_journal-4540	89	32	of	of	ADP
american_scientific_journal-4540	89	33	articles	article	NOUN
american_scientific_journal-4540	89	34	retained	retain	VERB
american_scientific_journal-4540	89	35	after	after	ADP
american_scientific_journal-4540	89	36	application	application	NOUN
american_scientific_journal-4540	89	37	of	of	ADP
american_scientific_journal-4540	89	38	the	the	DET
american_scientific_journal-4540	89	39	filters	filter	NOUN
american_scientific_journal-4540	89	40	:	:	PUNCT
american_scientific_journal-4540	89	41	type	type	NOUN
american_scientific_journal-4540	89	42	of	of	ADP
american_scientific_journal-4540	89	43	publication	publication	NOUN
american_scientific_journal-4540	89	44	,	,	PUNCT
american_scientific_journal-4540	89	45	year	year	NOUN
american_scientific_journal-4540	89	46	,	,	PUNCT
american_scientific_journal-4540	89	47	number	number	NOUN
american_scientific_journal-4540	89	48	of	of	ADP
american_scientific_journal-4540	89	49	pages	page	NOUN
american_scientific_journal-4540	89	50	,	,	PUNCT
american_scientific_journal-4540	89	51	and	and	CCONJ
american_scientific_journal-4540	89	52	language	language	NOUN
american_scientific_journal-4540	89	53	database	database	NOUN
american_scientific_journal-4540	89	54	number	number	NOUN
american_scientific_journal-4540	89	55	of	of	ADP
american_scientific_journal-4540	89	56	articles	article	NOUN
american_scientific_journal-4540	89	57	acm	acm	PROPN
american_scientific_journal-4540	89	58	690	690	NUM
american_scientific_journal-4540	89	59	ieee	ieee	NOUN
american_scientific_journal-4540	89	60	76	76	NUM
american_scientific_journal-4540	89	61	elsevier	elsevier	NOUN
american_scientific_journal-4540	89	62	219	219	NUM
american_scientific_journal-4540	89	63	springer	springer	NOUN
american_scientific_journal-4540	89	64	link	link	VERB
american_scientific_journal-4540	89	65	87	87	NUM
american_scientific_journal-4540	89	66	we	we	PRON
american_scientific_journal-4540	89	67	then	then	ADV
american_scientific_journal-4540	89	68	selected	select	VERB
american_scientific_journal-4540	89	69	,	,	PUNCT
american_scientific_journal-4540	89	70	among	among	ADP
american_scientific_journal-4540	89	71	the	the	DET
american_scientific_journal-4540	89	72	remaining	remain	VERB
american_scientific_journal-4540	89	73	articles	article	NOUN
american_scientific_journal-4540	89	74	,	,	PUNCT
american_scientific_journal-4540	89	75	those	those	PRON
american_scientific_journal-4540	89	76	whose	whose	DET
american_scientific_journal-4540	89	77	title	title	NOUN
american_scientific_journal-4540	89	78	,	,	PUNCT
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american_scientific_journal-4540	89	80	and	and	CCONJ
american_scientific_journal-4540	89	81	abstract	abstract	ADJ
american_scientific_journal-4540	89	82	analysis	analysis	NOUN
american_scientific_journal-4540	89	83	allowed	allow	VERB
american_scientific_journal-4540	89	84	us	we	PRON
american_scientific_journal-4540	89	85	to	to	PART
american_scientific_journal-4540	89	86	identify	identify	VERB
american_scientific_journal-4540	89	87	relevant	relevant	ADJ
american_scientific_journal-4540	89	88	information	information	NOUN
american_scientific_journal-4540	89	89	in	in	ADP
american_scientific_journal-4540	89	90	relation	relation	NOUN
american_scientific_journal-4540	89	91	to	to	ADP
american_scientific_journal-4540	89	92	our	our	PRON
american_scientific_journal-4540	89	93	work	work	NOUN
american_scientific_journal-4540	89	94	and	and	CCONJ
american_scientific_journal-4540	89	95	the	the	DET
american_scientific_journal-4540	89	96	defined	define	VERB
american_scientific_journal-4540	89	97	research	research	NOUN
american_scientific_journal-4540	89	98	questions	question	NOUN
american_scientific_journal-4540	89	99	.	.	PUNCT
american_scientific_journal-4540	90	1	after	after	ADP
american_scientific_journal-4540	90	2	this	this	DET
american_scientific_journal-4540	90	3	operation	operation	NOUN
american_scientific_journal-4540	90	4	,	,	PUNCT
american_scientific_journal-4540	90	5	20	20	NUM
american_scientific_journal-4540	90	6	articles	article	NOUN
american_scientific_journal-4540	90	7	were	be	AUX
american_scientific_journal-4540	90	8	retained	retain	VERB
american_scientific_journal-4540	90	9	(	(	PUNCT
american_scientific_journal-4540	90	10	table	table	NOUN
american_scientific_journal-4540	90	11	5	5	NUM
american_scientific_journal-4540	90	12	):	):	PUNCT
american_scientific_journal-4540	90	13	table	table	NOUN
american_scientific_journal-4540	90	14	5	5	NUM
american_scientific_journal-4540	90	15	:	:	PUNCT
american_scientific_journal-4540	90	16	number	number	NOUN
american_scientific_journal-4540	90	17	of	of	ADP
american_scientific_journal-4540	90	18	articles	article	NOUN
american_scientific_journal-4540	90	19	retained	retain	VERB
american_scientific_journal-4540	90	20	after	after	ADP
american_scientific_journal-4540	90	21	application	application	NOUN
american_scientific_journal-4540	90	22	of	of	ADP
american_scientific_journal-4540	90	23	the	the	DET
american_scientific_journal-4540	90	24	filters	filter	NOUN
american_scientific_journal-4540	90	25	:	:	PUNCT
american_scientific_journal-4540	90	26	title	title	NOUN
american_scientific_journal-4540	90	27	,	,	PUNCT
american_scientific_journal-4540	90	28	keywords	keyword	NOUN
american_scientific_journal-4540	90	29	and	and	CCONJ
american_scientific_journal-4540	90	30	abstract	abstract	ADJ
american_scientific_journal-4540	90	31	database	database	NOUN
american_scientific_journal-4540	90	32	number	number	NOUN
american_scientific_journal-4540	90	33	of	of	ADP
american_scientific_journal-4540	90	34	articles	article	NOUN
american_scientific_journal-4540	90	35	acm	acm	PROPN
american_scientific_journal-4540	90	36	11	11	NUM
american_scientific_journal-4540	90	37	ieee	ieee	NOUN
american_scientific_journal-4540	90	38	4	4	NUM
american_scientific_journal-4540	90	39	elsevier	elsevier	NOUN
american_scientific_journal-4540	90	40	2	2	NUM
american_scientific_journal-4540	90	41	springer	springer	NOUN
american_scientific_journal-4540	90	42	link	link	VERB
american_scientific_journal-4540	90	43	3	3	NUM
american_scientific_journal-4540	90	44	american	american	PROPN
american_scientific_journal-4540	90	45	scientific	scientific	ADJ
american_scientific_journal-4540	90	46	research	research	NOUN
american_scientific_journal-4540	90	47	journal	journal	NOUN
american_scientific_journal-4540	90	48	for	for	ADP
american_scientific_journal-4540	90	49	engineering	engineering	NOUN
american_scientific_journal-4540	90	50	,	,	PUNCT
american_scientific_journal-4540	90	51	technology	technology	NOUN
american_scientific_journal-4540	90	52	,	,	PUNCT
american_scientific_journal-4540	90	53	and	and	CCONJ
american_scientific_journal-4540	90	54	sciences	science	NOUN
american_scientific_journal-4540	90	55	(	(	PUNCT
american_scientific_journal-4540	90	56	asrjets	asrjet	NOUN
american_scientific_journal-4540	90	57	)	)	PUNCT
american_scientific_journal-4540	90	58	(	(	PUNCT
american_scientific_journal-4540	90	59	2018	2018	NUM
american_scientific_journal-4540	90	60	)	)	PUNCT
american_scientific_journal-4540	90	61	volume	volume	NOUN
american_scientific_journal-4540	90	62	49	49	NUM
american_scientific_journal-4540	90	63	,	,	PUNCT
american_scientific_journal-4540	90	64	no	no	DET
american_scientific_journal-4540	90	65	1	1	NUM
american_scientific_journal-4540	90	66	,	,	PUNCT
american_scientific_journal-4540	90	67	pp	pp	ADV
american_scientific_journal-4540	90	68	226	226	NUM
american_scientific_journal-4540	90	69	-	-	SYM
american_scientific_journal-4540	90	70	247	247	NUM
american_scientific_journal-4540	90	71	234	234	NUM
american_scientific_journal-4540	90	72	3.2.3	3.2.3	NUM
american_scientific_journal-4540	90	73	.	.	PUNCT
american_scientific_journal-4540	91	1	study	study	NOUN
american_scientific_journal-4540	91	2	quality	quality	NOUN
american_scientific_journal-4540	91	3	assessment	assessment	NOUN
american_scientific_journal-4540	91	4	applying	apply	VERB
american_scientific_journal-4540	91	5	the	the	DET
american_scientific_journal-4540	91	6	evaluation	evaluation	NOUN
american_scientific_journal-4540	91	7	criteria	criterion	NOUN
american_scientific_journal-4540	91	8	related	relate	VERB
american_scientific_journal-4540	91	9	to	to	ADP
american_scientific_journal-4540	91	10	quality	quality	NOUN
american_scientific_journal-4540	91	11	of	of	ADP
american_scientific_journal-4540	91	12	the	the	DET
american_scientific_journal-4540	91	13	work	work	NOUN
american_scientific_journal-4540	91	14	,	,	PUNCT
american_scientific_journal-4540	91	15	namely	namely	ADV
american_scientific_journal-4540	91	16	the	the	DET
american_scientific_journal-4540	91	17	number	number	NOUN
american_scientific_journal-4540	91	18	of	of	ADP
american_scientific_journal-4540	91	19	times	time	NOUN
american_scientific_journal-4540	91	20	that	that	SCONJ
american_scientific_journal-4540	91	21	the	the	DET
american_scientific_journal-4540	91	22	article	article	NOUN
american_scientific_journal-4540	91	23	was	be	AUX
american_scientific_journal-4540	91	24	referenced	reference	VERB
american_scientific_journal-4540	91	25	,	,	PUNCT
american_scientific_journal-4540	91	26	depending	depend	VERB
american_scientific_journal-4540	91	27	on	on	ADP
american_scientific_journal-4540	91	28	publication	publication	NOUN
american_scientific_journal-4540	91	29	year	year	NOUN
american_scientific_journal-4540	91	30	,	,	PUNCT
american_scientific_journal-4540	91	31	and	and	CCONJ
american_scientific_journal-4540	91	32	in	in	ADP
american_scientific_journal-4540	91	33	addition	addition	NOUN
american_scientific_journal-4540	91	34	to	to	ADP
american_scientific_journal-4540	91	35	the	the	DET
american_scientific_journal-4540	91	36	detailed	detailed	ADJ
american_scientific_journal-4540	91	37	reading	reading	NOUN
american_scientific_journal-4540	91	38	of	of	ADP
american_scientific_journal-4540	91	39	its	its	PRON
american_scientific_journal-4540	91	40	contents	content	NOUN
american_scientific_journal-4540	91	41	,	,	PUNCT
american_scientific_journal-4540	91	42	we	we	PRON
american_scientific_journal-4540	91	43	retain	retain	VERB
american_scientific_journal-4540	91	44	15	15	NUM
american_scientific_journal-4540	91	45	articles	article	NOUN
american_scientific_journal-4540	91	46	distributed	distribute	VERB
american_scientific_journal-4540	91	47	as	as	SCONJ
american_scientific_journal-4540	91	48	follows	follow	VERB
american_scientific_journal-4540	91	49	(	(	PUNCT
american_scientific_journal-4540	91	50	table	table	NOUN
american_scientific_journal-4540	91	51	6	6	NUM
american_scientific_journal-4540	91	52	):	):	PUNCT
american_scientific_journal-4540	91	53	table	table	NOUN
american_scientific_journal-4540	91	54	6	6	NUM
american_scientific_journal-4540	91	55	:	:	PUNCT
american_scientific_journal-4540	91	56	number	number	NOUN
american_scientific_journal-4540	91	57	of	of	ADP
american_scientific_journal-4540	91	58	articles	article	NOUN
american_scientific_journal-4540	91	59	retained	retain	VERB
american_scientific_journal-4540	91	60	after	after	ADP
american_scientific_journal-4540	91	61	quality	quality	NOUN
american_scientific_journal-4540	91	62	assessment	assessment	NOUN
american_scientific_journal-4540	91	63	database	database	NOUN
american_scientific_journal-4540	91	64	number	number	NOUN
american_scientific_journal-4540	91	65	of	of	ADP
american_scientific_journal-4540	91	66	articles	article	NOUN
american_scientific_journal-4540	91	67	acm	acm	PROPN
american_scientific_journal-4540	91	68	7	7	NUM
american_scientific_journal-4540	91	69	ieee	ieee	NOUN
american_scientific_journal-4540	91	70	3	3	NUM
american_scientific_journal-4540	91	71	elsevier	elsevier	NOUN
american_scientific_journal-4540	91	72	2	2	NUM
american_scientific_journal-4540	91	73	springer	springer	NOUN
american_scientific_journal-4540	91	74	link	link	VERB
american_scientific_journal-4540	91	75	3	3	NUM
american_scientific_journal-4540	91	76	these	these	DET
american_scientific_journal-4540	91	77	15	15	NUM
american_scientific_journal-4540	91	78	articles	article	NOUN
american_scientific_journal-4540	91	79	,	,	PUNCT
american_scientific_journal-4540	91	80	retained	retain	VERB
american_scientific_journal-4540	91	81	after	after	ADP
american_scientific_journal-4540	91	82	application	application	NOUN
american_scientific_journal-4540	91	83	of	of	ADP
american_scientific_journal-4540	91	84	the	the	DET
american_scientific_journal-4540	91	85	previously	previously	ADV
american_scientific_journal-4540	91	86	detailed	detailed	ADJ
american_scientific_journal-4540	91	87	criteria	criterion	NOUN
american_scientific_journal-4540	91	88	,	,	PUNCT
american_scientific_journal-4540	91	89	represent	represent	VERB
american_scientific_journal-4540	91	90	the	the	DET
american_scientific_journal-4540	91	91	bases	basis	NOUN
american_scientific_journal-4540	91	92	for	for	ADP
american_scientific_journal-4540	91	93	the	the	DET
american_scientific_journal-4540	91	94	upcoming	upcoming	ADJ
american_scientific_journal-4540	91	95	analysis	analysis	NOUN
american_scientific_journal-4540	91	96	according	accord	VERB
american_scientific_journal-4540	91	97	to	to	ADP
american_scientific_journal-4540	91	98	the	the	DET
american_scientific_journal-4540	91	99	research	research	NOUN
american_scientific_journal-4540	91	100	questions	question	NOUN
american_scientific_journal-4540	91	101	we	we	PRON
american_scientific_journal-4540	91	102	have	have	AUX
american_scientific_journal-4540	91	103	defined	define	VERB
american_scientific_journal-4540	91	104	.	.	PUNCT
american_scientific_journal-4540	92	1	the	the	DET
american_scientific_journal-4540	92	2	number	number	NOUN
american_scientific_journal-4540	92	3	of	of	ADP
american_scientific_journal-4540	92	4	these	these	DET
american_scientific_journal-4540	92	5	articles	article	NOUN
american_scientific_journal-4540	92	6	could	could	AUX
american_scientific_journal-4540	92	7	be	be	AUX
american_scientific_journal-4540	92	8	considered	consider	VERB
american_scientific_journal-4540	92	9	as	as	ADP
american_scientific_journal-4540	92	10	relatively	relatively	ADV
american_scientific_journal-4540	92	11	low	low	ADJ
american_scientific_journal-4540	92	12	,	,	PUNCT
american_scientific_journal-4540	92	13	this	this	PRON
american_scientific_journal-4540	92	14	is	be	AUX
american_scientific_journal-4540	92	15	to	to	ADP
american_scientific_journal-4540	92	16	the	the	DET
american_scientific_journal-4540	92	17	fact	fact	NOUN
american_scientific_journal-4540	92	18	that	that	SCONJ
american_scientific_journal-4540	92	19	through	through	ADP
american_scientific_journal-4540	92	20	this	this	DET
american_scientific_journal-4540	92	21	systematic	systematic	ADJ
american_scientific_journal-4540	92	22	review	review	NOUN
american_scientific_journal-4540	92	23	of	of	ADP
american_scientific_journal-4540	92	24	the	the	DET
american_scientific_journal-4540	92	25	literature	literature	NOUN
american_scientific_journal-4540	92	26	,	,	PUNCT
american_scientific_journal-4540	92	27	we	we	PRON
american_scientific_journal-4540	92	28	seek	seek	VERB
american_scientific_journal-4540	92	29	to	to	PART
american_scientific_journal-4540	92	30	answer	answer	VERB
american_scientific_journal-4540	92	31	specific	specific	ADJ
american_scientific_journal-4540	92	32	and	and	CCONJ
american_scientific_journal-4540	92	33	targeted	targeted	ADJ
american_scientific_journal-4540	92	34	questions	question	NOUN
american_scientific_journal-4540	92	35	,	,	PUNCT
american_scientific_journal-4540	92	36	in	in	ADP
american_scientific_journal-4540	92	37	order	order	NOUN
american_scientific_journal-4540	92	38	to	to	PART
american_scientific_journal-4540	92	39	guide	guide	VERB
american_scientific_journal-4540	92	40	our	our	PRON
american_scientific_journal-4540	92	41	research	research	NOUN
american_scientific_journal-4540	92	42	work	work	NOUN
american_scientific_journal-4540	92	43	.	.	PUNCT
american_scientific_journal-4540	93	1	3.2.4	3.2.4	X
american_scientific_journal-4540	93	2	.	.	PUNCT
american_scientific_journal-4540	93	3	data	datum	NOUN
american_scientific_journal-4540	93	4	extraction	extraction	NOUN
american_scientific_journal-4540	93	5	after	after	ADP
american_scientific_journal-4540	93	6	selecting	select	VERB
american_scientific_journal-4540	93	7	the	the	DET
american_scientific_journal-4540	93	8	most	most	ADV
american_scientific_journal-4540	93	9	relevant	relevant	ADJ
american_scientific_journal-4540	93	10	articles	article	NOUN
american_scientific_journal-4540	93	11	,	,	PUNCT
american_scientific_journal-4540	93	12	we	we	PRON
american_scientific_journal-4540	93	13	extracted	extract	VERB
american_scientific_journal-4540	93	14	data	datum	NOUN
american_scientific_journal-4540	93	15	from	from	ADP
american_scientific_journal-4540	93	16	each	each	DET
american_scientific_journal-4540	93	17	retained	retain	VERB
american_scientific_journal-4540	93	18	study	study	NOUN
american_scientific_journal-4540	93	19	according	accord	VERB
american_scientific_journal-4540	93	20	to	to	ADP
american_scientific_journal-4540	93	21	the	the	DET
american_scientific_journal-4540	93	22	elements	element	NOUN
american_scientific_journal-4540	93	23	previously	previously	ADV
american_scientific_journal-4540	93	24	defined	define	VERB
american_scientific_journal-4540	93	25	in	in	ADP
american_scientific_journal-4540	93	26	table	table	NOUN
american_scientific_journal-4540	93	27	2	2	NUM
american_scientific_journal-4540	93	28	.	.	PUNCT
american_scientific_journal-4540	94	1	this	this	DET
american_scientific_journal-4540	94	2	data	data	NOUN
american_scientific_journal-4540	94	3	is	be	AUX
american_scientific_journal-4540	94	4	analyzed	analyze	VERB
american_scientific_journal-4540	94	5	through	through	ADP
american_scientific_journal-4540	94	6	several	several	ADJ
american_scientific_journal-4540	94	7	indicators	indicator	NOUN
american_scientific_journal-4540	94	8	as	as	SCONJ
american_scientific_journal-4540	94	9	illustrated	illustrate	VERB
american_scientific_journal-4540	94	10	in	in	ADP
american_scientific_journal-4540	94	11	the	the	DET
american_scientific_journal-4540	94	12	next	next	ADJ
american_scientific_journal-4540	94	13	paragraph	paragraph	NOUN
american_scientific_journal-4540	94	14	.	.	PUNCT
american_scientific_journal-4540	95	1	3.2.5	3.2.5	NUM
american_scientific_journal-4540	95	2	.	.	PUNCT
american_scientific_journal-4540	95	3	data	datum	NOUN
american_scientific_journal-4540	95	4	synthesis	synthesis	NOUN
american_scientific_journal-4540	95	5	as	as	SCONJ
american_scientific_journal-4540	95	6	previously	previously	ADV
american_scientific_journal-4540	95	7	announced	announce	VERB
american_scientific_journal-4540	95	8	,	,	PUNCT
american_scientific_journal-4540	95	9	we	we	PRON
american_scientific_journal-4540	95	10	reproduce	reproduce	VERB
american_scientific_journal-4540	95	11	the	the	DET
american_scientific_journal-4540	95	12	extracted	extract	VERB
american_scientific_journal-4540	95	13	data	datum	NOUN
american_scientific_journal-4540	95	14	in	in	ADP
american_scientific_journal-4540	95	15	the	the	DET
american_scientific_journal-4540	95	16	graphs	graph	NOUN
american_scientific_journal-4540	95	17	below	below	ADV
american_scientific_journal-4540	95	18	.	.	PUNCT
american_scientific_journal-4540	96	1	we	we	PRON
american_scientific_journal-4540	96	2	will	will	AUX
american_scientific_journal-4540	96	3	first	first	ADV
american_scientific_journal-4540	96	4	analyze	analyze	VERB
american_scientific_journal-4540	96	5	the	the	DET
american_scientific_journal-4540	96	6	metadata	metadata	NOUN
american_scientific_journal-4540	96	7	of	of	ADP
american_scientific_journal-4540	96	8	selected	select	VERB
american_scientific_journal-4540	96	9	articles	article	NOUN
american_scientific_journal-4540	96	10	,	,	PUNCT
american_scientific_journal-4540	96	11	namely	namely	ADV
american_scientific_journal-4540	96	12	statistics	statistic	NOUN
american_scientific_journal-4540	96	13	by	by	ADP
american_scientific_journal-4540	96	14	database	database	NOUN
american_scientific_journal-4540	96	15	of	of	ADP
american_scientific_journal-4540	96	16	extraction	extraction	NOUN
american_scientific_journal-4540	96	17	,	,	PUNCT
american_scientific_journal-4540	96	18	by	by	ADP
american_scientific_journal-4540	96	19	source	source	NOUN
american_scientific_journal-4540	96	20	and	and	CCONJ
american_scientific_journal-4540	96	21	by	by	ADP
american_scientific_journal-4540	96	22	year	year	NOUN
american_scientific_journal-4540	96	23	of	of	ADP
american_scientific_journal-4540	96	24	publication	publication	NOUN
american_scientific_journal-4540	96	25	.	.	PUNCT
american_scientific_journal-4540	97	1	we	we	PRON
american_scientific_journal-4540	97	2	will	will	AUX
american_scientific_journal-4540	97	3	then	then	ADV
american_scientific_journal-4540	97	4	analyze	analyze	VERB
american_scientific_journal-4540	97	5	the	the	DET
american_scientific_journal-4540	97	6	content	content	NOUN
american_scientific_journal-4540	97	7	of	of	ADP
american_scientific_journal-4540	97	8	these	these	DET
american_scientific_journal-4540	97	9	articles	article	NOUN
american_scientific_journal-4540	97	10	,	,	PUNCT
american_scientific_journal-4540	97	11	according	accord	VERB
american_scientific_journal-4540	97	12	to	to	ADP
american_scientific_journal-4540	97	13	the	the	DET
american_scientific_journal-4540	97	14	research	research	NOUN
american_scientific_journal-4540	97	15	questions	question	NOUN
american_scientific_journal-4540	97	16	previously	previously	ADV
american_scientific_journal-4540	97	17	mentioned	mention	VERB
american_scientific_journal-4540	97	18	.	.	PUNCT
american_scientific_journal-4540	98	1	we	we	PRON
american_scientific_journal-4540	98	2	present	present	VERB
american_scientific_journal-4540	98	3	,	,	PUNCT
american_scientific_journal-4540	98	4	in	in	ADP
american_scientific_journal-4540	98	5	table	table	NOUN
american_scientific_journal-4540	98	6	7	7	NUM
american_scientific_journal-4540	98	7	below	below	ADV
american_scientific_journal-4540	98	8	,	,	PUNCT
american_scientific_journal-4540	98	9	the	the	DET
american_scientific_journal-4540	98	10	percentage	percentage	NOUN
american_scientific_journal-4540	98	11	of	of	ADP
american_scientific_journal-4540	98	12	retained	retain	VERB
american_scientific_journal-4540	98	13	articles	article	NOUN
american_scientific_journal-4540	98	14	by	by	ADP
american_scientific_journal-4540	98	15	database	database	NOUN
american_scientific_journal-4540	98	16	compared	compare	VERB
american_scientific_journal-4540	98	17	to	to	ADP
american_scientific_journal-4540	98	18	the	the	DET
american_scientific_journal-4540	98	19	articles	article	NOUN
american_scientific_journal-4540	98	20	selected	select	VERB
american_scientific_journal-4540	98	21	after	after	ADP
american_scientific_journal-4540	98	22	the	the	DET
american_scientific_journal-4540	98	23	application	application	NOUN
american_scientific_journal-4540	98	24	of	of	ADP
american_scientific_journal-4540	98	25	search	search	NOUN
american_scientific_journal-4540	98	26	expression	expression	NOUN
american_scientific_journal-4540	98	27	to	to	ADP
american_scientific_journal-4540	98	28	the	the	DET
american_scientific_journal-4540	98	29	same	same	ADJ
american_scientific_journal-4540	98	30	database	database	NOUN
american_scientific_journal-4540	98	31	.	.	PUNCT
american_scientific_journal-4540	99	1	it	it	PRON
american_scientific_journal-4540	99	2	can	can	AUX
american_scientific_journal-4540	99	3	be	be	AUX
american_scientific_journal-4540	99	4	seen	see	VERB
american_scientific_journal-4540	99	5	from	from	ADP
american_scientific_journal-4540	99	6	this	this	DET
american_scientific_journal-4540	99	7	table	table	NOUN
american_scientific_journal-4540	99	8	that	that	SCONJ
american_scientific_journal-4540	99	9	the	the	DET
american_scientific_journal-4540	99	10	percentages	percentage	NOUN
american_scientific_journal-4540	99	11	of	of	ADP
american_scientific_journal-4540	99	12	the	the	DET
american_scientific_journal-4540	99	13	articles	article	NOUN
american_scientific_journal-4540	99	14	selected	select	VERB
american_scientific_journal-4540	99	15	are	be	AUX
american_scientific_journal-4540	99	16	very	very	ADV
american_scientific_journal-4540	99	17	low	low	ADJ
american_scientific_journal-4540	99	18	,	,	PUNCT
american_scientific_journal-4540	99	19	1.2	1.2	NUM
american_scientific_journal-4540	99	20	%	%	NOUN
american_scientific_journal-4540	99	21	on	on	ADP
american_scientific_journal-4540	99	22	average	average	ADJ
american_scientific_journal-4540	99	23	.	.	PUNCT
american_scientific_journal-4540	100	1	several	several	ADJ
american_scientific_journal-4540	100	2	articles	article	NOUN
american_scientific_journal-4540	100	3	were	be	AUX
american_scientific_journal-4540	100	4	filtered	filter	VERB
american_scientific_journal-4540	100	5	during	during	ADP
american_scientific_journal-4540	100	6	the	the	DET
american_scientific_journal-4540	100	7	application	application	NOUN
american_scientific_journal-4540	100	8	of	of	ADP
american_scientific_journal-4540	100	9	our	our	PRON
american_scientific_journal-4540	100	10	selection	selection	NOUN
american_scientific_journal-4540	100	11	criteria	criterion	NOUN
american_scientific_journal-4540	100	12	.	.	PUNCT
american_scientific_journal-4540	101	1	first	first	ADV
american_scientific_journal-4540	101	2	,	,	PUNCT
american_scientific_journal-4540	101	3	the	the	DET
american_scientific_journal-4540	101	4	inclusion	inclusion	NOUN
american_scientific_journal-4540	101	5	and	and	CCONJ
american_scientific_journal-4540	101	6	exclusion	exclusion	NOUN
american_scientific_journal-4540	101	7	criteria	criterion	NOUN
american_scientific_journal-4540	101	8	included	include	VERB
american_scientific_journal-4540	101	9	the	the	DET
american_scientific_journal-4540	101	10	year	year	NOUN
american_scientific_journal-4540	101	11	of	of	ADP
american_scientific_journal-4540	101	12	publication	publication	NOUN
american_scientific_journal-4540	101	13	filter	filter	NOUN
american_scientific_journal-4540	101	14	.	.	PUNCT
american_scientific_journal-4540	102	1	we	we	PRON
american_scientific_journal-4540	102	2	have	have	AUX
american_scientific_journal-4540	102	3	retained	retain	VERB
american_scientific_journal-4540	102	4	only	only	ADV
american_scientific_journal-4540	102	5	the	the	DET
american_scientific_journal-4540	102	6	articles	article	NOUN
american_scientific_journal-4540	102	7	published	publish	VERB
american_scientific_journal-4540	102	8	during	during	ADP
american_scientific_journal-4540	102	9	the	the	DET
american_scientific_journal-4540	102	10	last	last	ADJ
american_scientific_journal-4540	102	11	ten	ten	NUM
american_scientific_journal-4540	102	12	years	year	NOUN
american_scientific_journal-4540	102	13	,	,	PUNCT
american_scientific_journal-4540	102	14	between	between	ADP
american_scientific_journal-4540	102	15	2008	2008	NUM
american_scientific_journal-4540	102	16	and	and	CCONJ
american_scientific_journal-4540	102	17	2018	2018	NUM
american_scientific_journal-4540	102	18	,	,	PUNCT
american_scientific_journal-4540	102	19	in	in	ADP
american_scientific_journal-4540	102	20	order	order	NOUN
american_scientific_journal-4540	102	21	to	to	PART
american_scientific_journal-4540	102	22	have	have	AUX
american_scientific_journal-4540	102	23	a	a	DET
american_scientific_journal-4540	102	24	review	review	NOUN
american_scientific_journal-4540	102	25	of	of	ADP
american_scientific_journal-4540	102	26	the	the	DET
american_scientific_journal-4540	102	27	literature	literature	NOUN
american_scientific_journal-4540	102	28	recent	recent	ADJ
american_scientific_journal-4540	102	29	and	and	CCONJ
american_scientific_journal-4540	102	30	up	up	ADP
american_scientific_journal-4540	102	31	to	to	ADP
american_scientific_journal-4540	102	32	date	date	NOUN
american_scientific_journal-4540	102	33	.	.	PUNCT
american_scientific_journal-4540	103	1	it	it	PRON
american_scientific_journal-4540	103	2	therefore	therefore	ADV
american_scientific_journal-4540	103	3	emerges	emerge	VERB
american_scientific_journal-4540	103	4	that	that	SCONJ
american_scientific_journal-4540	103	5	,	,	PUNCT
american_scientific_journal-4540	103	6	during	during	ADP
american_scientific_journal-4540	103	7	this	this	DET
american_scientific_journal-4540	103	8	period	period	NOUN
american_scientific_journal-4540	103	9	,	,	PUNCT
american_scientific_journal-4540	103	10	the	the	DET
american_scientific_journal-4540	103	11	research	research	NOUN
american_scientific_journal-4540	103	12	publications	publication	NOUN
american_scientific_journal-4540	103	13	related	relate	VERB
american_scientific_journal-4540	103	14	to	to	ADP
american_scientific_journal-4540	103	15	software	software	NOUN
american_scientific_journal-4540	103	16	product	product	NOUN
american_scientific_journal-4540	103	17	lines	line	NOUN
american_scientific_journal-4540	103	18	did	do	AUX
american_scientific_journal-4540	103	19	not	not	PART
american_scientific_journal-4540	103	20	focus	focus	VERB
american_scientific_journal-4540	103	21	sufficiently	sufficiently	ADV
american_scientific_journal-4540	103	22	on	on	ADP
american_scientific_journal-4540	103	23	traceability	traceability	NOUN
american_scientific_journal-4540	103	24	issue	issue	NOUN
american_scientific_journal-4540	103	25	.	.	PUNCT
american_scientific_journal-4540	104	1	this	this	PRON
american_scientific_journal-4540	104	2	is	be	AUX
american_scientific_journal-4540	104	3	a	a	DET
american_scientific_journal-4540	104	4	general	general	ADJ
american_scientific_journal-4540	104	5	trend	trend	NOUN
american_scientific_journal-4540	104	6	,	,	PUNCT
american_scientific_journal-4540	104	7	traceability	traceability	NOUN
american_scientific_journal-4540	104	8	issues	issue	NOUN
american_scientific_journal-4540	104	9	,	,	PUNCT
american_scientific_journal-4540	104	10	not	not	PART
american_scientific_journal-4540	104	11	only	only	ADV
american_scientific_journal-4540	104	12	for	for	ADP
american_scientific_journal-4540	104	13	software	software	NOUN
american_scientific_journal-4540	104	14	product	product	NOUN
american_scientific_journal-4540	104	15	lines	line	NOUN
american_scientific_journal-4540	104	16	but	but	CCONJ
american_scientific_journal-4540	104	17	in	in	ADP
american_scientific_journal-4540	104	18	software	software	NOUN
american_scientific_journal-4540	104	19	engineering	engineering	NOUN
american_scientific_journal-4540	104	20	in	in	ADP
american_scientific_journal-4540	104	21	general	general	ADJ
american_scientific_journal-4540	104	22	,	,	PUNCT
american_scientific_journal-4540	104	23	are	be	AUX
american_scientific_journal-4540	104	24	little	little	ADV
american_scientific_journal-4540	104	25	discussed	discuss	VERB
american_scientific_journal-4540	104	26	and	and	CCONJ
american_scientific_journal-4540	104	27	approached	approach	VERB
american_scientific_journal-4540	104	28	given	give	VERB
american_scientific_journal-4540	104	29	their	their	PRON
american_scientific_journal-4540	104	30	complexity	complexity	NOUN
american_scientific_journal-4540	104	31	..	..	PUNCT
american_scientific_journal-4540	104	32	american	american	ADJ
american_scientific_journal-4540	104	33	scientific	scientific	ADJ
american_scientific_journal-4540	104	34	research	research	NOUN
american_scientific_journal-4540	104	35	journal	journal	NOUN
american_scientific_journal-4540	104	36	for	for	ADP
american_scientific_journal-4540	104	37	engineering	engineering	NOUN
american_scientific_journal-4540	104	38	,	,	PUNCT
american_scientific_journal-4540	104	39	technology	technology	NOUN
american_scientific_journal-4540	104	40	,	,	PUNCT
american_scientific_journal-4540	104	41	and	and	CCONJ
american_scientific_journal-4540	104	42	sciences	science	NOUN
american_scientific_journal-4540	104	43	(	(	PUNCT
american_scientific_journal-4540	104	44	asrjets	asrjet	NOUN
american_scientific_journal-4540	104	45	)	)	PUNCT
american_scientific_journal-4540	104	46	(	(	PUNCT
american_scientific_journal-4540	104	47	2018	2018	NUM
american_scientific_journal-4540	104	48	)	)	PUNCT
american_scientific_journal-4540	104	49	volume	volume	NOUN
american_scientific_journal-4540	104	50	49	49	NUM
american_scientific_journal-4540	104	51	,	,	PUNCT
american_scientific_journal-4540	104	52	no	no	DET
american_scientific_journal-4540	104	53	1	1	NUM
american_scientific_journal-4540	104	54	,	,	PUNCT
american_scientific_journal-4540	104	55	pp	pp	ADV
american_scientific_journal-4540	104	56	226	226	NUM
american_scientific_journal-4540	104	57	-	-	SYM
american_scientific_journal-4540	104	58	247	247	NUM
american_scientific_journal-4540	104	59	235	235	NUM
american_scientific_journal-4540	104	60	the	the	DET
american_scientific_journal-4540	104	61	second	second	ADJ
american_scientific_journal-4540	104	62	filter	filter	NOUN
american_scientific_journal-4540	104	63	applied	apply	VERB
american_scientific_journal-4540	104	64	was	be	AUX
american_scientific_journal-4540	104	65	the	the	DET
american_scientific_journal-4540	104	66	one	one	NUM
american_scientific_journal-4540	104	67	related	relate	VERB
american_scientific_journal-4540	104	68	to	to	ADP
american_scientific_journal-4540	104	69	reading	read	VERB
american_scientific_journal-4540	104	70	title	title	NOUN
american_scientific_journal-4540	104	71	,	,	PUNCT
american_scientific_journal-4540	104	72	abstract	abstract	ADJ
american_scientific_journal-4540	104	73	and	and	CCONJ
american_scientific_journal-4540	104	74	keywords	keyword	NOUN
american_scientific_journal-4540	104	75	.	.	PUNCT
american_scientific_journal-4540	105	1	several	several	ADJ
american_scientific_journal-4540	105	2	articles	article	NOUN
american_scientific_journal-4540	105	3	have	have	AUX
american_scientific_journal-4540	105	4	also	also	ADV
american_scientific_journal-4540	105	5	been	be	AUX
american_scientific_journal-4540	105	6	filtered	filter	VERB
american_scientific_journal-4540	105	7	at	at	ADP
american_scientific_journal-4540	105	8	this	this	DET
american_scientific_journal-4540	105	9	level	level	NOUN
american_scientific_journal-4540	105	10	.	.	PUNCT
american_scientific_journal-4540	106	1	this	this	PRON
american_scientific_journal-4540	106	2	is	be	AUX
american_scientific_journal-4540	106	3	explained	explain	VERB
american_scientific_journal-4540	106	4	by	by	ADP
american_scientific_journal-4540	106	5	the	the	DET
american_scientific_journal-4540	106	6	fact	fact	NOUN
american_scientific_journal-4540	106	7	that	that	SCONJ
american_scientific_journal-4540	106	8	,	,	PUNCT
american_scientific_journal-4540	106	9	in	in	ADP
american_scientific_journal-4540	106	10	these	these	DET
american_scientific_journal-4540	106	11	articles	article	NOUN
american_scientific_journal-4540	106	12	,	,	PUNCT
american_scientific_journal-4540	106	13	traceability	traceability	NOUN
american_scientific_journal-4540	106	14	is	be	AUX
american_scientific_journal-4540	106	15	only	only	ADV
american_scientific_journal-4540	106	16	mentioned	mention	VERB
american_scientific_journal-4540	106	17	,	,	PUNCT
american_scientific_journal-4540	106	18	as	as	ADP
american_scientific_journal-4540	106	19	an	an	DET
american_scientific_journal-4540	106	20	interesting	interesting	ADJ
american_scientific_journal-4540	106	21	concept	concept	NOUN
american_scientific_journal-4540	106	22	for	for	ADP
american_scientific_journal-4540	106	23	managing	manage	VERB
american_scientific_journal-4540	106	24	variability	variability	NOUN
american_scientific_journal-4540	106	25	in	in	ADP
american_scientific_journal-4540	106	26	software	software	NOUN
american_scientific_journal-4540	106	27	product	product	NOUN
american_scientific_journal-4540	106	28	lines	line	NOUN
american_scientific_journal-4540	106	29	,	,	PUNCT
american_scientific_journal-4540	106	30	or	or	CCONJ
american_scientific_journal-4540	106	31	as	as	ADP
american_scientific_journal-4540	106	32	a	a	DET
american_scientific_journal-4540	106	33	support	support	NOUN
american_scientific_journal-4540	106	34	element	element	NOUN
american_scientific_journal-4540	106	35	in	in	ADP
american_scientific_journal-4540	106	36	the	the	DET
american_scientific_journal-4540	106	37	process	process	NOUN
american_scientific_journal-4540	106	38	of	of	ADP
american_scientific_journal-4540	106	39	setting	set	VERB
american_scientific_journal-4540	106	40	up	up	ADP
american_scientific_journal-4540	106	41	product	product	NOUN
american_scientific_journal-4540	106	42	lines	line	NOUN
american_scientific_journal-4540	106	43	.	.	PUNCT
american_scientific_journal-4540	107	1	no	no	DET
american_scientific_journal-4540	107	2	traceability	traceability	NOUN
american_scientific_journal-4540	107	3	implementation	implementation	NOUN
american_scientific_journal-4540	107	4	solution	solution	NOUN
american_scientific_journal-4540	107	5	is	be	AUX
american_scientific_journal-4540	107	6	proposed	propose	VERB
american_scientific_journal-4540	107	7	,	,	PUNCT
american_scientific_journal-4540	107	8	which	which	PRON
american_scientific_journal-4540	107	9	is	be	AUX
american_scientific_journal-4540	107	10	a	a	DET
american_scientific_journal-4540	107	11	key	key	ADJ
american_scientific_journal-4540	107	12	objective	objective	NOUN
american_scientific_journal-4540	107	13	of	of	ADP
american_scientific_journal-4540	107	14	our	our	PRON
american_scientific_journal-4540	107	15	research	research	NOUN
american_scientific_journal-4540	107	16	and	and	CCONJ
american_scientific_journal-4540	107	17	our	our	PRON
american_scientific_journal-4540	107	18	systematic	systematic	ADJ
american_scientific_journal-4540	107	19	review	review	NOUN
american_scientific_journal-4540	107	20	of	of	ADP
american_scientific_journal-4540	107	21	the	the	DET
american_scientific_journal-4540	107	22	literature	literature	NOUN
american_scientific_journal-4540	107	23	.	.	PUNCT
american_scientific_journal-4540	108	1	table	table	NOUN
american_scientific_journal-4540	108	2	7	7	NUM
american_scientific_journal-4540	108	3	:	:	PUNCT
american_scientific_journal-4540	108	4	percentage	percentage	NOUN
american_scientific_journal-4540	108	5	of	of	ADP
american_scientific_journal-4540	108	6	retained	retain	VERB
american_scientific_journal-4540	108	7	articles	article	NOUN
american_scientific_journal-4540	108	8	by	by	ADP
american_scientific_journal-4540	108	9	database	database	NOUN
american_scientific_journal-4540	108	10	compared	compare	VERB
american_scientific_journal-4540	108	11	to	to	ADP
american_scientific_journal-4540	108	12	the	the	DET
american_scientific_journal-4540	108	13	articles	article	NOUN
american_scientific_journal-4540	108	14	selected	select	VERB
american_scientific_journal-4540	108	15	after	after	ADP
american_scientific_journal-4540	108	16	the	the	DET
american_scientific_journal-4540	108	17	application	application	NOUN
american_scientific_journal-4540	108	18	of	of	ADP
american_scientific_journal-4540	108	19	search	search	NOUN
american_scientific_journal-4540	108	20	expression	expression	NOUN
american_scientific_journal-4540	108	21	database	database	NOUN
american_scientific_journal-4540	108	22	number	number	NOUN
american_scientific_journal-4540	108	23	of	of	ADP
american_scientific_journal-4540	108	24	articles	article	NOUN
american_scientific_journal-4540	108	25	from	from	ADP
american_scientific_journal-4540	108	26	the	the	DET
american_scientific_journal-4540	108	27	initial	initial	ADJ
american_scientific_journal-4540	108	28	extraction	extraction	NOUN
american_scientific_journal-4540	108	29	nombre	nombre	NOUN
american_scientific_journal-4540	108	30	of	of	ADP
american_scientific_journal-4540	108	31	retained	retain	VERB
american_scientific_journal-4540	108	32	articles	article	NOUN
american_scientific_journal-4540	108	33	percentage	percentage	NOUN
american_scientific_journal-4540	108	34	from	from	ADP
american_scientific_journal-4540	108	35	the	the	DET
american_scientific_journal-4540	108	36	initial	initial	ADJ
american_scientific_journal-4540	108	37	extraction	extraction	NOUN
american_scientific_journal-4540	108	38	acm	acm	NOUN
american_scientific_journal-4540	108	39	967	967	NUM
american_scientific_journal-4540	108	40	7	7	NUM
american_scientific_journal-4540	108	41	1	1	NUM
american_scientific_journal-4540	108	42	%	%	NOUN
american_scientific_journal-4540	108	43	ieee	ieee	NOUN
american_scientific_journal-4540	108	44	83	83	NUM
american_scientific_journal-4540	108	45	3	3	NUM
american_scientific_journal-4540	108	46	4	4	NUM
american_scientific_journal-4540	108	47	%	%	NOUN
american_scientific_journal-4540	108	48	elsevier	elsevier	NOUN
american_scientific_journal-4540	108	49	8	8	NUM
american_scientific_journal-4540	108	50	303	303	NUM
american_scientific_journal-4540	108	51	2	2	NUM
american_scientific_journal-4540	108	52	0	0	NUM
american_scientific_journal-4540	108	53	%	%	NOUN
american_scientific_journal-4540	108	54	springer	springer	NOUN
american_scientific_journal-4540	108	55	link	link	VERB
american_scientific_journal-4540	108	56	96	96	NUM
american_scientific_journal-4540	108	57	3	3	NUM
american_scientific_journal-4540	108	58	3	3	NUM
american_scientific_journal-4540	108	59	%	%	NOUN
american_scientific_journal-4540	108	60	total	total	NOUN
american_scientific_journal-4540	108	61	9	9	NUM
american_scientific_journal-4540	108	62	449	449	NUM
american_scientific_journal-4540	108	63	15	15	NUM
american_scientific_journal-4540	108	64	figure	figure	NOUN
american_scientific_journal-4540	108	65	2	2	NUM
american_scientific_journal-4540	108	66	shows	show	VERB
american_scientific_journal-4540	108	67	the	the	DET
american_scientific_journal-4540	108	68	percentage	percentage	NOUN
american_scientific_journal-4540	108	69	of	of	ADP
american_scientific_journal-4540	108	70	articles	article	NOUN
american_scientific_journal-4540	108	71	by	by	ADP
american_scientific_journal-4540	108	72	database	database	NOUN
american_scientific_journal-4540	108	73	for	for	ADP
american_scientific_journal-4540	108	74	the	the	DET
american_scientific_journal-4540	108	75	15	15	NUM
american_scientific_journal-4540	108	76	papers	paper	NOUN
american_scientific_journal-4540	108	77	selected	select	VERB
american_scientific_journal-4540	108	78	through	through	ADP
american_scientific_journal-4540	108	79	the	the	DET
american_scientific_journal-4540	108	80	systematic	systematic	ADJ
american_scientific_journal-4540	108	81	review	review	NOUN
american_scientific_journal-4540	108	82	.	.	PUNCT
american_scientific_journal-4540	109	1	it	it	PRON
american_scientific_journal-4540	109	2	turns	turn	VERB
american_scientific_journal-4540	109	3	out	out	ADP
american_scientific_journal-4540	109	4	that	that	SCONJ
american_scientific_journal-4540	109	5	almost	almost	ADV
american_scientific_journal-4540	109	6	50	50	NUM
american_scientific_journal-4540	109	7	%	%	NOUN
american_scientific_journal-4540	109	8	of	of	ADP
american_scientific_journal-4540	109	9	the	the	DET
american_scientific_journal-4540	109	10	articles	article	NOUN
american_scientific_journal-4540	109	11	selected	select	VERB
american_scientific_journal-4540	109	12	for	for	ADP
american_scientific_journal-4540	109	13	our	our	PRON
american_scientific_journal-4540	109	14	analysis	analysis	NOUN
american_scientific_journal-4540	109	15	were	be	AUX
american_scientific_journal-4540	109	16	extracted	extract	VERB
american_scientific_journal-4540	109	17	from	from	ADP
american_scientific_journal-4540	109	18	the	the	DET
american_scientific_journal-4540	109	19	acm	acm	PROPN
american_scientific_journal-4540	109	20	digital	digital	PROPN
american_scientific_journal-4540	109	21	library	library	NOUN
american_scientific_journal-4540	109	22	.	.	PUNCT
american_scientific_journal-4540	110	1	indeed	indeed	ADV
american_scientific_journal-4540	110	2	,	,	PUNCT
american_scientific_journal-4540	110	3	the	the	DET
american_scientific_journal-4540	110	4	majority	majority	NOUN
american_scientific_journal-4540	110	5	of	of	ADP
american_scientific_journal-4540	110	6	these	these	DET
american_scientific_journal-4540	110	7	articles	article	NOUN
american_scientific_journal-4540	110	8	were	be	AUX
american_scientific_journal-4540	110	9	communicated	communicate	VERB
american_scientific_journal-4540	110	10	at	at	ADP
american_scientific_journal-4540	110	11	the	the	DET
american_scientific_journal-4540	110	12	international	international	ADJ
american_scientific_journal-4540	110	13	software	software	NOUN
american_scientific_journal-4540	110	14	product	product	NOUN
american_scientific_journal-4540	110	15	line	line	NOUN
american_scientific_journal-4540	110	16	conference	conference	NOUN
american_scientific_journal-4540	110	17	(	(	PUNCT
american_scientific_journal-4540	110	18	splc	splc	NOUN
american_scientific_journal-4540	110	19	)	)	PUNCT
american_scientific_journal-4540	110	20	,	,	PUNCT
american_scientific_journal-4540	110	21	which	which	PRON
american_scientific_journal-4540	110	22	itself	itself	PRON
american_scientific_journal-4540	110	23	contains	contain	VERB
american_scientific_journal-4540	110	24	27	27	NUM
american_scientific_journal-4540	110	25	%	%	NOUN
american_scientific_journal-4540	110	26	of	of	ADP
american_scientific_journal-4540	110	27	the	the	DET
american_scientific_journal-4540	110	28	selected	select	VERB
american_scientific_journal-4540	110	29	publications	publication	NOUN
american_scientific_journal-4540	110	30	(	(	PUNCT
american_scientific_journal-4540	110	31	figure	figure	NOUN
american_scientific_journal-4540	110	32	3	3	NUM
american_scientific_journal-4540	110	33	)	)	PUNCT
american_scientific_journal-4540	110	34	,	,	PUNCT
american_scientific_journal-4540	110	35	and	and	CCONJ
american_scientific_journal-4540	110	36	whose	whose	DET
american_scientific_journal-4540	110	37	articles	article	NOUN
american_scientific_journal-4540	110	38	are	be	AUX
american_scientific_journal-4540	110	39	published	publish	VERB
american_scientific_journal-4540	110	40	in	in	ADP
american_scientific_journal-4540	110	41	acm	acm	PROPN
american_scientific_journal-4540	110	42	.	.	PUNCT
american_scientific_journal-4540	111	1	the	the	DET
american_scientific_journal-4540	111	2	second	second	ADJ
american_scientific_journal-4540	111	3	rank	rank	NOUN
american_scientific_journal-4540	111	4	,	,	PUNCT
american_scientific_journal-4540	111	5	in	in	ADP
american_scientific_journal-4540	111	6	terms	term	NOUN
american_scientific_journal-4540	111	7	of	of	ADP
american_scientific_journal-4540	111	8	the	the	DET
american_scientific_journal-4540	111	9	highest	high	ADJ
american_scientific_journal-4540	111	10	percentage	percentage	NOUN
american_scientific_journal-4540	111	11	,	,	PUNCT
american_scientific_journal-4540	111	12	is	be	AUX
american_scientific_journal-4540	111	13	shared	share	VERB
american_scientific_journal-4540	111	14	by	by	ADP
american_scientific_journal-4540	111	15	publications	publication	NOUN
american_scientific_journal-4540	111	16	of	of	ADP
american_scientific_journal-4540	111	17	ieee	ieee	NOUN
american_scientific_journal-4540	111	18	(	(	PUNCT
american_scientific_journal-4540	111	19	20	20	NUM
american_scientific_journal-4540	111	20	%	%	NOUN
american_scientific_journal-4540	111	21	of	of	ADP
american_scientific_journal-4540	111	22	the	the	DET
american_scientific_journal-4540	111	23	selected	select	VERB
american_scientific_journal-4540	111	24	articles	article	NOUN
american_scientific_journal-4540	111	25	)	)	PUNCT
american_scientific_journal-4540	111	26	,	,	PUNCT
american_scientific_journal-4540	111	27	and	and	CCONJ
american_scientific_journal-4540	111	28	those	those	PRON
american_scientific_journal-4540	111	29	of	of	ADP
american_scientific_journal-4540	111	30	springer	springer	NOUN
american_scientific_journal-4540	111	31	,	,	PUNCT
american_scientific_journal-4540	111	32	whose	whose	DET
american_scientific_journal-4540	111	33	publications	publication	NOUN
american_scientific_journal-4540	111	34	are	be	AUX
american_scientific_journal-4540	111	35	communicated	communicate	VERB
american_scientific_journal-4540	111	36	mainly	mainly	ADV
american_scientific_journal-4540	111	37	in	in	ADP
american_scientific_journal-4540	111	38	the	the	DET
american_scientific_journal-4540	111	39	journal	journal	PROPN
american_scientific_journal-4540	111	40	software	software	PROPN
american_scientific_journal-4540	111	41	&	&	CCONJ
american_scientific_journal-4540	111	42	systems	systems	PROPN
american_scientific_journal-4540	111	43	modeling	modeling	NOUN
american_scientific_journal-4540	111	44	(	(	PUNCT
american_scientific_journal-4540	111	45	20	20	NUM
american_scientific_journal-4540	111	46	%	%	NOUN
american_scientific_journal-4540	111	47	of	of	ADP
american_scientific_journal-4540	111	48	publications	publication	NOUN
american_scientific_journal-4540	111	49	selected	select	VERB
american_scientific_journal-4540	111	50	according	accord	VERB
american_scientific_journal-4540	111	51	to	to	ADP
american_scientific_journal-4540	111	52	the	the	DET
american_scientific_journal-4540	111	53	graph	graph	NOUN
american_scientific_journal-4540	111	54	in	in	ADP
american_scientific_journal-4540	111	55	figure	figure	NOUN
american_scientific_journal-4540	111	56	3	3	NUM
american_scientific_journal-4540	111	57	)	)	PUNCT
american_scientific_journal-4540	111	58	.	.	PUNCT
american_scientific_journal-4540	112	1	the	the	DET
american_scientific_journal-4540	112	2	journal	journal	NOUN
american_scientific_journal-4540	112	3	of	of	ADP
american_scientific_journal-4540	112	4	systems	system	NOUN
american_scientific_journal-4540	112	5	and	and	CCONJ
american_scientific_journal-4540	112	6	software	software	NOUN
american_scientific_journal-4540	112	7	takes	take	VERB
american_scientific_journal-4540	112	8	the	the	DET
american_scientific_journal-4540	112	9	last	last	ADJ
american_scientific_journal-4540	112	10	place	place	NOUN
american_scientific_journal-4540	112	11	as	as	ADP
american_scientific_journal-4540	112	12	source	source	NOUN
american_scientific_journal-4540	112	13	of	of	ADP
american_scientific_journal-4540	112	14	publications	publication	NOUN
american_scientific_journal-4540	112	15	,	,	PUNCT
american_scientific_journal-4540	112	16	with	with	ADP
american_scientific_journal-4540	112	17	13	13	NUM
american_scientific_journal-4540	112	18	%	%	NOUN
american_scientific_journal-4540	112	19	of	of	ADP
american_scientific_journal-4540	112	20	articles	article	NOUN
american_scientific_journal-4540	112	21	selected	select	VERB
american_scientific_journal-4540	112	22	(	(	PUNCT
american_scientific_journal-4540	112	23	figures	figure	NOUN
american_scientific_journal-4540	112	24	2	2	NUM
american_scientific_journal-4540	112	25	and	and	CCONJ
american_scientific_journal-4540	112	26	3	3	NUM
american_scientific_journal-4540	112	27	)	)	PUNCT
american_scientific_journal-4540	112	28	.	.	PUNCT
american_scientific_journal-4540	113	1	figure	figure	VERB
american_scientific_journal-4540	113	2	2	2	NUM
american_scientific_journal-4540	113	3	:	:	PUNCT
american_scientific_journal-4540	113	4	percentage	percentage	NOUN
american_scientific_journal-4540	113	5	of	of	ADP
american_scientific_journal-4540	113	6	retained	retain	VERB
american_scientific_journal-4540	113	7	articles	article	NOUN
american_scientific_journal-4540	113	8	by	by	ADP
american_scientific_journal-4540	113	9	database	database	NOUN
american_scientific_journal-4540	113	10	47	47	NUM
american_scientific_journal-4540	113	11	%	%	NOUN
american_scientific_journal-4540	113	12	20	20	NUM
american_scientific_journal-4540	113	13	%	%	NOUN
american_scientific_journal-4540	113	14	13	13	NUM
american_scientific_journal-4540	113	15	%	%	NOUN
american_scientific_journal-4540	113	16	20	20	NUM
american_scientific_journal-4540	113	17	%	%	NOUN
american_scientific_journal-4540	113	18	percentage	percentage	NOUN
american_scientific_journal-4540	113	19	of	of	ADP
american_scientific_journal-4540	113	20	retained	retain	VERB
american_scientific_journal-4540	113	21	articles	article	NOUN
american_scientific_journal-4540	113	22	by	by	ADP
american_scientific_journal-4540	113	23	database	database	PROPN
american_scientific_journal-4540	113	24	acm	acm	PROPN
american_scientific_journal-4540	113	25	ieee	ieee	PROPN
american_scientific_journal-4540	113	26	journal	journal	PROPN
american_scientific_journal-4540	113	27	of	of	ADP
american_scientific_journal-4540	113	28	systems	system	NOUN
american_scientific_journal-4540	113	29	and	and	CCONJ
american_scientific_journal-4540	113	30	software	software	NOUN
american_scientific_journal-4540	113	31	springer	springer	NOUN
american_scientific_journal-4540	113	32	american	american	PROPN
american_scientific_journal-4540	113	33	scientific	scientific	PROPN
american_scientific_journal-4540	113	34	research	research	PROPN
american_scientific_journal-4540	113	35	journal	journal	NOUN
american_scientific_journal-4540	113	36	for	for	ADP
american_scientific_journal-4540	113	37	engineering	engineering	NOUN
american_scientific_journal-4540	113	38	,	,	PUNCT
american_scientific_journal-4540	113	39	technology	technology	NOUN
american_scientific_journal-4540	113	40	,	,	PUNCT
american_scientific_journal-4540	113	41	and	and	CCONJ
american_scientific_journal-4540	113	42	sciences	science	NOUN
american_scientific_journal-4540	113	43	(	(	PUNCT
american_scientific_journal-4540	113	44	asrjets	asrjet	NOUN
american_scientific_journal-4540	113	45	)	)	PUNCT
american_scientific_journal-4540	113	46	(	(	PUNCT
american_scientific_journal-4540	113	47	2018	2018	NUM
american_scientific_journal-4540	113	48	)	)	PUNCT
american_scientific_journal-4540	113	49	volume	volume	NOUN
american_scientific_journal-4540	113	50	49	49	NUM
american_scientific_journal-4540	113	51	,	,	PUNCT
american_scientific_journal-4540	113	52	no	no	DET
american_scientific_journal-4540	113	53	1	1	NUM
american_scientific_journal-4540	113	54	,	,	PUNCT
american_scientific_journal-4540	113	55	pp	pp	ADV
american_scientific_journal-4540	113	56	226	226	NUM
american_scientific_journal-4540	113	57	-	-	SYM
american_scientific_journal-4540	113	58	247	247	NUM
american_scientific_journal-4540	113	59	236	236	NUM
american_scientific_journal-4540	113	60	figure	figure	NOUN
american_scientific_journal-4540	113	61	3	3	NUM
american_scientific_journal-4540	113	62	:	:	PUNCT
american_scientific_journal-4540	113	63	percentage	percentage	NOUN
american_scientific_journal-4540	113	64	of	of	ADP
american_scientific_journal-4540	113	65	retained	retain	VERB
american_scientific_journal-4540	113	66	articles	article	NOUN
american_scientific_journal-4540	113	67	by	by	ADP
american_scientific_journal-4540	113	68	publication	publication	NOUN
american_scientific_journal-4540	113	69	source	source	NOUN
american_scientific_journal-4540	113	70	regarding	regard	VERB
american_scientific_journal-4540	113	71	the	the	DET
american_scientific_journal-4540	113	72	distribution	distribution	NOUN
american_scientific_journal-4540	113	73	of	of	ADP
american_scientific_journal-4540	113	74	articles	article	NOUN
american_scientific_journal-4540	113	75	retained	retain	VERB
american_scientific_journal-4540	113	76	by	by	ADP
american_scientific_journal-4540	113	77	year	year	NOUN
american_scientific_journal-4540	113	78	of	of	ADP
american_scientific_journal-4540	113	79	publication	publication	NOUN
american_scientific_journal-4540	113	80	during	during	ADP
american_scientific_journal-4540	113	81	the	the	DET
american_scientific_journal-4540	113	82	period	period	NOUN
american_scientific_journal-4540	113	83	selected	select	VERB
american_scientific_journal-4540	113	84	for	for	ADP
american_scientific_journal-4540	113	85	our	our	PRON
american_scientific_journal-4540	113	86	systematic	systematic	ADJ
american_scientific_journal-4540	113	87	review	review	NOUN
american_scientific_journal-4540	113	88	(	(	PUNCT
american_scientific_journal-4540	113	89	between	between	ADP
american_scientific_journal-4540	113	90	2008	2008	NUM
american_scientific_journal-4540	113	91	and	and	CCONJ
american_scientific_journal-4540	113	92	2018	2018	NUM
american_scientific_journal-4540	113	93	)	)	PUNCT
american_scientific_journal-4540	113	94	,	,	PUNCT
american_scientific_journal-4540	113	95	we	we	PRON
american_scientific_journal-4540	113	96	notice	notice	VERB
american_scientific_journal-4540	113	97	that	that	SCONJ
american_scientific_journal-4540	113	98	the	the	DET
american_scientific_journal-4540	113	99	number	number	NOUN
american_scientific_journal-4540	113	100	of	of	ADP
american_scientific_journal-4540	113	101	articles	article	NOUN
american_scientific_journal-4540	113	102	is	be	AUX
american_scientific_journal-4540	113	103	globally	globally	ADV
american_scientific_journal-4540	113	104	evolving	evolve	VERB
american_scientific_journal-4540	113	105	at	at	ADP
american_scientific_journal-4540	113	106	the	the	DET
american_scientific_journal-4540	113	107	same	same	ADJ
american_scientific_journal-4540	113	108	rate	rate	NOUN
american_scientific_journal-4540	113	109	,	,	PUNCT
american_scientific_journal-4540	113	110	with	with	ADP
american_scientific_journal-4540	113	111	an	an	DET
american_scientific_journal-4540	113	112	average	average	NOUN
american_scientific_journal-4540	113	113	of	of	ADP
american_scientific_journal-4540	113	114	2	2	NUM
american_scientific_journal-4540	113	115	articles	article	NOUN
american_scientific_journal-4540	113	116	per	per	ADP
american_scientific_journal-4540	113	117	year	year	NOUN
american_scientific_journal-4540	113	118	.	.	PUNCT
american_scientific_journal-4540	114	1	we	we	PRON
american_scientific_journal-4540	114	2	can	can	AUX
american_scientific_journal-4540	114	3	therefore	therefore	ADV
american_scientific_journal-4540	114	4	deduce	deduce	VERB
american_scientific_journal-4540	114	5	that	that	SCONJ
american_scientific_journal-4540	114	6	the	the	DET
american_scientific_journal-4540	114	7	subject	subject	NOUN
american_scientific_journal-4540	114	8	of	of	ADP
american_scientific_journal-4540	114	9	traceability	traceability	NOUN
american_scientific_journal-4540	114	10	solutions	solution	NOUN
american_scientific_journal-4540	114	11	in	in	ADP
american_scientific_journal-4540	114	12	software	software	NOUN
american_scientific_journal-4540	114	13	product	product	NOUN
american_scientific_journal-4540	114	14	lines	line	NOUN
american_scientific_journal-4540	114	15	has	have	AUX
american_scientific_journal-4540	114	16	received	receive	VERB
american_scientific_journal-4540	114	17	the	the	DET
american_scientific_journal-4540	114	18	same	same	ADJ
american_scientific_journal-4540	114	19	level	level	NOUN
american_scientific_journal-4540	114	20	of	of	ADP
american_scientific_journal-4540	114	21	interest	interest	NOUN
american_scientific_journal-4540	114	22	over	over	ADP
american_scientific_journal-4540	114	23	the	the	DET
american_scientific_journal-4540	114	24	past	past	ADJ
american_scientific_journal-4540	114	25	decade	decade	NOUN
american_scientific_journal-4540	114	26	,	,	PUNCT
american_scientific_journal-4540	114	27	with	with	ADP
american_scientific_journal-4540	114	28	no	no	DET
american_scientific_journal-4540	114	29	notable	notable	ADJ
american_scientific_journal-4540	114	30	peaks	peak	NOUN
american_scientific_journal-4540	114	31	of	of	ADP
american_scientific_journal-4540	114	32	interest	interest	NOUN
american_scientific_journal-4540	114	33	(	(	PUNCT
american_scientific_journal-4540	114	34	figure	figure	NOUN
american_scientific_journal-4540	114	35	4	4	NUM
american_scientific_journal-4540	114	36	)	)	PUNCT
american_scientific_journal-4540	114	37	.	.	PUNCT
american_scientific_journal-4540	115	1	figure	figure	VERB
american_scientific_journal-4540	115	2	4	4	NUM
american_scientific_journal-4540	115	3	:	:	PUNCT
american_scientific_journal-4540	115	4	number	number	NOUN
american_scientific_journal-4540	115	5	of	of	ADP
american_scientific_journal-4540	115	6	publications	publication	NOUN
american_scientific_journal-4540	115	7	per	per	ADP
american_scientific_journal-4540	115	8	year	year	NOUN
american_scientific_journal-4540	115	9	between	between	ADP
american_scientific_journal-4540	115	10	2008	2008	NUM
american_scientific_journal-4540	115	11	and	and	CCONJ
american_scientific_journal-4540	115	12	2018	2018	NUM
american_scientific_journal-4540	115	13	6	6	NUM
american_scientific_journal-4540	115	14	%	%	NOUN
american_scientific_journal-4540	115	15	6	6	NUM
american_scientific_journal-4540	115	16	%	%	NOUN
american_scientific_journal-4540	115	17	7	7	NUM
american_scientific_journal-4540	115	18	%	%	NOUN
american_scientific_journal-4540	115	19	7	7	NUM
american_scientific_journal-4540	115	20	%	%	NOUN
american_scientific_journal-4540	115	21	27	27	NUM
american_scientific_journal-4540	115	22	%	%	NOUN
american_scientific_journal-4540	115	23	13	13	NUM
american_scientific_journal-4540	115	24	%	%	NOUN
american_scientific_journal-4540	115	25	20	20	NUM
american_scientific_journal-4540	115	26	%	%	NOUN
american_scientific_journal-4540	115	27	7	7	NUM
american_scientific_journal-4540	115	28	%	%	NOUN
american_scientific_journal-4540	115	29	7	7	NUM
american_scientific_journal-4540	115	30	%	%	NOUN
american_scientific_journal-4540	115	31	percentage	percentage	NOUN
american_scientific_journal-4540	115	32	of	of	ADP
american_scientific_journal-4540	115	33	retained	retain	VERB
american_scientific_journal-4540	115	34	articles	article	NOUN
american_scientific_journal-4540	115	35	by	by	ADP
american_scientific_journal-4540	115	36	publication	publication	NOUN
american_scientific_journal-4540	115	37	source	source	NOUN
american_scientific_journal-4540	115	38	acm	acm	PROPN
american_scientific_journal-4540	115	39	sigsoft	sigsoft	PROPN
american_scientific_journal-4540	115	40	software	software	NOUN
american_scientific_journal-4540	115	41	engineering	engineering	NOUN
american_scientific_journal-4540	115	42	notes	note	NOUN
american_scientific_journal-4540	115	43	acm	acm	NOUN
american_scientific_journal-4540	115	44	symposium	symposium	NOUN
american_scientific_journal-4540	115	45	on	on	ADP
american_scientific_journal-4540	115	46	applied	apply	VERB
american_scientific_journal-4540	115	47	computing	compute	VERB
american_scientific_journal-4540	115	48	hawaii	hawaii	PROPN
american_scientific_journal-4540	115	49	international	international	ADJ
american_scientific_journal-4540	115	50	conference	conference	NOUN
american_scientific_journal-4540	115	51	on	on	ADP
american_scientific_journal-4540	115	52	system	system	NOUN
american_scientific_journal-4540	115	53	sciences	sciences	PROPN
american_scientific_journal-4540	115	54	international	international	ADJ
american_scientific_journal-4540	115	55	conference	conference	NOUN
american_scientific_journal-4540	115	56	on	on	ADP
american_scientific_journal-4540	115	57	information	information	NOUN
american_scientific_journal-4540	115	58	reuse	reuse	NOUN
american_scientific_journal-4540	115	59	and	and	CCONJ
american_scientific_journal-4540	115	60	integration	integration	NOUN
american_scientific_journal-4540	115	61	(	(	PUNCT
american_scientific_journal-4540	115	62	iri	iri	NOUN
american_scientific_journal-4540	115	63	)	)	PUNCT
american_scientific_journal-4540	115	64	international	international	ADJ
american_scientific_journal-4540	115	65	software	software	NOUN
american_scientific_journal-4540	115	66	product	product	NOUN
american_scientific_journal-4540	115	67	line	line	NOUN
american_scientific_journal-4540	115	68	conference	conference	NOUN
american_scientific_journal-4540	115	69	journal	journal	NOUN
american_scientific_journal-4540	115	70	of	of	ADP
american_scientific_journal-4540	115	71	systems	system	NOUN
american_scientific_journal-4540	115	72	and	and	CCONJ
american_scientific_journal-4540	115	73	software	software	NOUN
american_scientific_journal-4540	115	74	software	software	NOUN
american_scientific_journal-4540	115	75	&	&	CCONJ
american_scientific_journal-4540	115	76	systems	system	NOUN
american_scientific_journal-4540	115	77	modeling	model	VERB
american_scientific_journal-4540	115	78	0	0	NUM
american_scientific_journal-4540	115	79	0.5	0.5	NUM
american_scientific_journal-4540	115	80	1	1	NUM
american_scientific_journal-4540	115	81	1.5	1.5	NUM
american_scientific_journal-4540	115	82	2	2	NUM
american_scientific_journal-4540	115	83	2.5	2.5	NUM
american_scientific_journal-4540	115	84	3	3	NUM
american_scientific_journal-4540	115	85	3.5	3.5	NUM
american_scientific_journal-4540	115	86	2009	2009	NUM
american_scientific_journal-4540	115	87	2010	2010	NUM
american_scientific_journal-4540	115	88	2011	2011	NUM
american_scientific_journal-4540	115	89	2012	2012	NUM
american_scientific_journal-4540	115	90	2013	2013	NUM
american_scientific_journal-4540	115	91	2017	2017	NUM
american_scientific_journal-4540	115	92	2018	2018	NUM
american_scientific_journal-4540	115	93	number	number	NOUN
american_scientific_journal-4540	115	94	of	of	ADP
american_scientific_journal-4540	115	95	publications	publication	NOUN
american_scientific_journal-4540	115	96	per	per	ADP
american_scientific_journal-4540	115	97	year	year	NOUN
american_scientific_journal-4540	115	98	between	between	ADP
american_scientific_journal-4540	115	99	2008	2008	NUM
american_scientific_journal-4540	115	100	and	and	CCONJ
american_scientific_journal-4540	115	101	2018	2018	NUM
american_scientific_journal-4540	115	102	american	american	ADJ
american_scientific_journal-4540	115	103	scientific	scientific	ADJ
american_scientific_journal-4540	115	104	research	research	NOUN
american_scientific_journal-4540	115	105	journal	journal	NOUN
american_scientific_journal-4540	115	106	for	for	ADP
american_scientific_journal-4540	115	107	engineering	engineering	NOUN
american_scientific_journal-4540	115	108	,	,	PUNCT
american_scientific_journal-4540	115	109	technology	technology	NOUN
american_scientific_journal-4540	115	110	,	,	PUNCT
american_scientific_journal-4540	115	111	and	and	CCONJ
american_scientific_journal-4540	115	112	sciences	science	NOUN
american_scientific_journal-4540	115	113	(	(	PUNCT
american_scientific_journal-4540	115	114	asrjets	asrjet	NOUN
american_scientific_journal-4540	115	115	)	)	PUNCT
american_scientific_journal-4540	115	116	(	(	PUNCT
american_scientific_journal-4540	115	117	2018	2018	NUM
american_scientific_journal-4540	115	118	)	)	PUNCT
american_scientific_journal-4540	115	119	volume	volume	NOUN
american_scientific_journal-4540	115	120	49	49	NUM
american_scientific_journal-4540	115	121	,	,	PUNCT
american_scientific_journal-4540	115	122	no	no	DET
american_scientific_journal-4540	115	123	1	1	NUM
american_scientific_journal-4540	115	124	,	,	PUNCT
american_scientific_journal-4540	115	125	pp	pp	ADV
american_scientific_journal-4540	115	126	226	226	NUM
american_scientific_journal-4540	115	127	-	-	SYM
american_scientific_journal-4540	115	128	247	247	NUM
american_scientific_journal-4540	115	129	237	237	NUM
american_scientific_journal-4540	115	130	the	the	DET
american_scientific_journal-4540	115	131	following	follow	VERB
american_scientific_journal-4540	115	132	statistics	statistic	NOUN
american_scientific_journal-4540	115	133	are	be	AUX
american_scientific_journal-4540	115	134	related	relate	VERB
american_scientific_journal-4540	115	135	to	to	ADP
american_scientific_journal-4540	115	136	the	the	DET
american_scientific_journal-4540	115	137	data	datum	NOUN
american_scientific_journal-4540	115	138	collected	collect	VERB
american_scientific_journal-4540	115	139	from	from	ADP
american_scientific_journal-4540	115	140	the	the	DET
american_scientific_journal-4540	115	141	selected	select	VERB
american_scientific_journal-4540	115	142	articles	article	NOUN
american_scientific_journal-4540	115	143	,	,	PUNCT
american_scientific_journal-4540	115	144	source	source	NOUN
american_scientific_journal-4540	115	145	of	of	ADP
american_scientific_journal-4540	115	146	analysis	analysis	NOUN
american_scientific_journal-4540	115	147	of	of	ADP
american_scientific_journal-4540	115	148	our	our	PRON
american_scientific_journal-4540	115	149	systematic	systematic	ADJ
american_scientific_journal-4540	115	150	review	review	NOUN
american_scientific_journal-4540	115	151	.	.	PUNCT
american_scientific_journal-4540	116	1	we	we	PRON
american_scientific_journal-4540	116	2	start	start	VERB
american_scientific_journal-4540	116	3	with	with	ADP
american_scientific_journal-4540	116	4	the	the	DET
american_scientific_journal-4540	116	5	first	first	ADJ
american_scientific_journal-4540	116	6	research	research	NOUN
american_scientific_journal-4540	116	7	question	question	NOUN
american_scientific_journal-4540	116	8	:	:	PUNCT
american_scientific_journal-4540	116	9	rq1	rq1	NOUN
american_scientific_journal-4540	116	10	:	:	PUNCT
american_scientific_journal-4540	116	11	at	at	ADP
american_scientific_journal-4540	116	12	which	which	DET
american_scientific_journal-4540	116	13	phase	phase	NOUN
american_scientific_journal-4540	116	14	(	(	PUNCT
american_scientific_journal-4540	116	15	domain	domain	NOUN
american_scientific_journal-4540	116	16	engineering	engineering	NOUN
american_scientific_journal-4540	116	17	,	,	PUNCT
american_scientific_journal-4540	116	18	application	application	NOUN
american_scientific_journal-4540	116	19	engineering	engineering	NOUN
american_scientific_journal-4540	116	20	or	or	CCONJ
american_scientific_journal-4540	116	21	maintenance	maintenance	NOUN
american_scientific_journal-4540	116	22	)	)	PUNCT
american_scientific_journal-4540	116	23	is	be	AUX
american_scientific_journal-4540	116	24	traceability	traceability	NOUN
american_scientific_journal-4540	116	25	implemented	implement	VERB
american_scientific_journal-4540	116	26	?	?	PUNCT
american_scientific_journal-4540	117	1	as	as	SCONJ
american_scientific_journal-4540	117	2	explained	explain	VERB
american_scientific_journal-4540	117	3	earlier	early	ADV
american_scientific_journal-4540	117	4	,	,	PUNCT
american_scientific_journal-4540	117	5	there	there	PRON
american_scientific_journal-4540	117	6	is	be	VERB
american_scientific_journal-4540	117	7	3	3	NUM
american_scientific_journal-4540	117	8	main	main	ADJ
american_scientific_journal-4540	117	9	phases	phase	NOUN
american_scientific_journal-4540	117	10	in	in	ADP
american_scientific_journal-4540	117	11	the	the	DET
american_scientific_journal-4540	117	12	life	life	NOUN
american_scientific_journal-4540	117	13	of	of	ADP
american_scientific_journal-4540	117	14	a	a	DET
american_scientific_journal-4540	117	15	software	software	NOUN
american_scientific_journal-4540	117	16	product	product	NOUN
american_scientific_journal-4540	117	17	line	line	NOUN
american_scientific_journal-4540	117	18	:	:	PUNCT
american_scientific_journal-4540	117	19	domain	domain	NOUN
american_scientific_journal-4540	117	20	engineering	engineering	NOUN
american_scientific_journal-4540	117	21	,	,	PUNCT
american_scientific_journal-4540	117	22	application	application	NOUN
american_scientific_journal-4540	117	23	engineering	engineering	NOUN
american_scientific_journal-4540	117	24	and	and	CCONJ
american_scientific_journal-4540	117	25	maintenance	maintenance	NOUN
american_scientific_journal-4540	117	26	.	.	PUNCT
american_scientific_journal-4540	118	1	through	through	ADP
american_scientific_journal-4540	118	2	this	this	DET
american_scientific_journal-4540	118	3	analysis	analysis	NOUN
american_scientific_journal-4540	118	4	,	,	PUNCT
american_scientific_journal-4540	118	5	we	we	PRON
american_scientific_journal-4540	118	6	try	try	VERB
american_scientific_journal-4540	118	7	to	to	PART
american_scientific_journal-4540	118	8	understand	understand	VERB
american_scientific_journal-4540	118	9	the	the	DET
american_scientific_journal-4540	118	10	trend	trend	NOUN
american_scientific_journal-4540	118	11	of	of	ADP
american_scientific_journal-4540	118	12	research	research	NOUN
american_scientific_journal-4540	118	13	works	work	NOUN
american_scientific_journal-4540	118	14	in	in	ADP
american_scientific_journal-4540	118	15	terms	term	NOUN
american_scientific_journal-4540	118	16	of	of	ADP
american_scientific_journal-4540	118	17	the	the	DET
american_scientific_journal-4540	118	18	implementation	implementation	NOUN
american_scientific_journal-4540	118	19	phase	phase	NOUN
american_scientific_journal-4540	118	20	chosen	choose	VERB
american_scientific_journal-4540	118	21	.	.	PUNCT
american_scientific_journal-4540	119	1	consider	consider	VERB
american_scientific_journal-4540	119	2	the	the	DET
american_scientific_journal-4540	119	3	graph	graph	NOUN
american_scientific_journal-4540	119	4	figure	figure	NOUN
american_scientific_journal-4540	119	5	5	5	NUM
american_scientific_journal-4540	119	6	.	.	PUNCT
american_scientific_journal-4540	120	1	it	it	PRON
american_scientific_journal-4540	120	2	turns	turn	VERB
american_scientific_journal-4540	120	3	out	out	ADP
american_scientific_journal-4540	120	4	that	that	SCONJ
american_scientific_journal-4540	120	5	about	about	ADV
american_scientific_journal-4540	120	6	66	66	NUM
american_scientific_journal-4540	120	7	%	%	NOUN
american_scientific_journal-4540	120	8	of	of	ADP
american_scientific_journal-4540	120	9	the	the	DET
american_scientific_journal-4540	120	10	articles	article	NOUN
american_scientific_journal-4540	120	11	offer	offer	VERB
american_scientific_journal-4540	120	12	solutions	solution	NOUN
american_scientific_journal-4540	120	13	where	where	SCONJ
american_scientific_journal-4540	120	14	traceability	traceability	NOUN
american_scientific_journal-4540	120	15	is	be	AUX
american_scientific_journal-4540	120	16	implemented	implement	VERB
american_scientific_journal-4540	120	17	in	in	ADP
american_scientific_journal-4540	120	18	the	the	DET
american_scientific_journal-4540	120	19	domain	domain	NOUN
american_scientific_journal-4540	120	20	engineering	engineering	NOUN
american_scientific_journal-4540	120	21	phase	phase	NOUN
american_scientific_journal-4540	120	22	(	(	PUNCT
american_scientific_journal-4540	120	23	8	8	NUM
american_scientific_journal-4540	120	24	articles	article	NOUN
american_scientific_journal-4540	120	25	offering	offer	VERB
american_scientific_journal-4540	120	26	traceability	traceability	NOUN
american_scientific_journal-4540	120	27	only	only	ADV
american_scientific_journal-4540	120	28	in	in	ADP
american_scientific_journal-4540	120	29	domain	domain	NOUN
american_scientific_journal-4540	120	30	engineering	engineering	NOUN
american_scientific_journal-4540	121	1	[	[	X
american_scientific_journal-4540	121	2	6	6	NUM
american_scientific_journal-4540	121	3	]	]	PUNCT
american_scientific_journal-4540	121	4	,	,	PUNCT
american_scientific_journal-4540	122	1	[	[	X
american_scientific_journal-4540	122	2	12,14,19	12,14,19	NUM
american_scientific_journal-4540	122	3	]	]	X
american_scientific_journal-4540	122	4	,	,	PUNCT
american_scientific_journal-4540	122	5	while	while	SCONJ
american_scientific_journal-4540	122	6	two	two	NUM
american_scientific_journal-4540	122	7	of	of	ADP
american_scientific_journal-4540	122	8	them	they	PRON
american_scientific_journal-4540	122	9	are	be	AUX
american_scientific_journal-4540	122	10	implementing	implement	VERB
american_scientific_journal-4540	122	11	traceability	traceability	NOUN
american_scientific_journal-4540	122	12	in	in	ADP
american_scientific_journal-4540	122	13	the	the	DET
american_scientific_journal-4540	122	14	domain	domain	NOUN
american_scientific_journal-4540	122	15	engineering	engineering	NOUN
american_scientific_journal-4540	122	16	and	and	CCONJ
american_scientific_journal-4540	122	17	application	application	NOUN
american_scientific_journal-4540	122	18	engineering	engineering	NOUN
american_scientific_journal-4540	122	19	phases	phase	NOUN
american_scientific_journal-4540	123	1	[	[	X
american_scientific_journal-4540	123	2	5,20	5,20	NUM
american_scientific_journal-4540	123	3	]	]	X
american_scientific_journal-4540	123	4	.	.	PUNCT
american_scientific_journal-4540	124	1	the	the	DET
american_scientific_journal-4540	124	2	first	first	ADJ
american_scientific_journal-4540	124	3	group	group	NOUN
american_scientific_journal-4540	124	4	of	of	ADP
american_scientific_journal-4540	124	5	articles	article	NOUN
american_scientific_journal-4540	124	6	,	,	PUNCT
american_scientific_journal-4540	124	7	the	the	DET
american_scientific_journal-4540	124	8	one	one	NOUN
american_scientific_journal-4540	124	9	that	that	PRON
american_scientific_journal-4540	124	10	focuses	focus	VERB
american_scientific_journal-4540	124	11	only	only	ADV
american_scientific_journal-4540	124	12	on	on	ADP
american_scientific_journal-4540	124	13	domain	domain	NOUN
american_scientific_journal-4540	124	14	engineering	engineering	NOUN
american_scientific_journal-4540	124	15	,	,	PUNCT
american_scientific_journal-4540	124	16	includes	include	VERB
american_scientific_journal-4540	124	17	articles	article	NOUN
american_scientific_journal-4540	124	18	mainly	mainly	ADV
american_scientific_journal-4540	124	19	offering	offer	VERB
american_scientific_journal-4540	124	20	modeling	modeling	NOUN
american_scientific_journal-4540	124	21	solutions	solution	NOUN
american_scientific_journal-4540	124	22	,	,	PUNCT
american_scientific_journal-4540	124	23	impacting	impact	VERB
american_scientific_journal-4540	124	24	the	the	DET
american_scientific_journal-4540	124	25	architecture	architecture	NOUN
american_scientific_journal-4540	124	26	of	of	ADP
american_scientific_journal-4540	124	27	the	the	DET
american_scientific_journal-4540	124	28	proposed	propose	VERB
american_scientific_journal-4540	124	29	solution	solution	NOUN
american_scientific_journal-4540	124	30	for	for	ADP
american_scientific_journal-4540	124	31	the	the	DET
american_scientific_journal-4540	124	32	entire	entire	ADJ
american_scientific_journal-4540	124	33	software	software	NOUN
american_scientific_journal-4540	124	34	product	product	NOUN
american_scientific_journal-4540	124	35	line	line	NOUN
american_scientific_journal-4540	124	36	.	.	PUNCT
american_scientific_journal-4540	125	1	articles	article	NOUN
american_scientific_journal-4540	125	2	[	[	X
american_scientific_journal-4540	125	3	5	5	NUM
american_scientific_journal-4540	125	4	]	]	PUNCT
american_scientific_journal-4540	125	5	and	and	CCONJ
american_scientific_journal-4540	125	6	[	[	X
american_scientific_journal-4540	125	7	20	20	NUM
american_scientific_journal-4540	125	8	]	]	PUNCT
american_scientific_journal-4540	125	9	also	also	ADV
american_scientific_journal-4540	125	10	focus	focus	VERB
american_scientific_journal-4540	125	11	on	on	ADP
american_scientific_journal-4540	125	12	the	the	DET
american_scientific_journal-4540	125	13	relationship	relationship	NOUN
american_scientific_journal-4540	125	14	between	between	ADP
american_scientific_journal-4540	125	15	software	software	NOUN
american_scientific_journal-4540	125	16	product	product	NOUN
american_scientific_journal-4540	125	17	lines	line	NOUN
american_scientific_journal-4540	125	18	and	and	CCONJ
american_scientific_journal-4540	125	19	generated	generate	VERB
american_scientific_journal-4540	125	20	products	product	NOUN
american_scientific_journal-4540	125	21	.	.	PUNCT
american_scientific_journal-4540	126	1	in	in	ADP
american_scientific_journal-4540	126	2	[	[	X
american_scientific_journal-4540	126	3	5	5	NUM
american_scientific_journal-4540	126	4	]	]	PUNCT
american_scientific_journal-4540	126	5	,	,	PUNCT
american_scientific_journal-4540	126	6	the	the	DET
american_scientific_journal-4540	126	7	authors	author	NOUN
american_scientific_journal-4540	126	8	use	use	VERB
american_scientific_journal-4540	126	9	model	model	NOUN
american_scientific_journal-4540	126	10	-	-	PUNCT
american_scientific_journal-4540	126	11	driven	drive	VERB
american_scientific_journal-4540	126	12	techniques	technique	NOUN
american_scientific_journal-4540	126	13	to	to	PART
american_scientific_journal-4540	126	14	provide	provide	VERB
american_scientific_journal-4540	126	15	a	a	DET
american_scientific_journal-4540	126	16	framework	framework	NOUN
american_scientific_journal-4540	126	17	for	for	ADP
american_scientific_journal-4540	126	18	traceability	traceability	NOUN
american_scientific_journal-4540	126	19	in	in	ADP
american_scientific_journal-4540	126	20	software	software	NOUN
american_scientific_journal-4540	126	21	product	product	NOUN
american_scientific_journal-4540	126	22	lines	line	NOUN
american_scientific_journal-4540	126	23	.	.	PUNCT
american_scientific_journal-4540	127	1	in	in	ADP
american_scientific_journal-4540	127	2	this	this	DET
american_scientific_journal-4540	127	3	framework	framework	NOUN
american_scientific_journal-4540	127	4	are	be	AUX
american_scientific_journal-4540	127	5	treated	treat	VERB
american_scientific_journal-4540	127	6	different	different	ADJ
american_scientific_journal-4540	127	7	traceability	traceability	NOUN
american_scientific_journal-4540	127	8	links	link	NOUN
american_scientific_journal-4540	127	9	,	,	PUNCT
american_scientific_journal-4540	127	10	especially	especially	ADV
american_scientific_journal-4540	127	11	those	those	PRON
american_scientific_journal-4540	127	12	relating	relate	VERB
american_scientific_journal-4540	127	13	to	to	ADP
american_scientific_journal-4540	127	14	the	the	DET
american_scientific_journal-4540	127	15	instantiation	instantiation	NOUN
american_scientific_journal-4540	127	16	of	of	ADP
american_scientific_journal-4540	127	17	variability	variability	NOUN
american_scientific_journal-4540	127	18	,	,	PUNCT
american_scientific_journal-4540	127	19	and	and	CCONJ
american_scientific_journal-4540	127	20	therefore	therefore	ADV
american_scientific_journal-4540	127	21	to	to	ADP
american_scientific_journal-4540	127	22	the	the	DET
american_scientific_journal-4540	127	23	link	link	NOUN
american_scientific_journal-4540	127	24	between	between	ADP
american_scientific_journal-4540	127	25	domain	domain	NOUN
american_scientific_journal-4540	127	26	engineering	engineering	NOUN
american_scientific_journal-4540	127	27	and	and	CCONJ
american_scientific_journal-4540	127	28	application	application	NOUN
american_scientific_journal-4540	127	29	engineering	engineering	NOUN
american_scientific_journal-4540	127	30	.	.	PUNCT
american_scientific_journal-4540	128	1	the	the	DET
american_scientific_journal-4540	128	2	work	work	NOUN
american_scientific_journal-4540	128	3	in	in	ADP
american_scientific_journal-4540	128	4	[	[	X
american_scientific_journal-4540	128	5	20	20	NUM
american_scientific_journal-4540	128	6	]	]	PUNCT
american_scientific_journal-4540	128	7	describe	describe	VERB
american_scientific_journal-4540	128	8	an	an	DET
american_scientific_journal-4540	128	9	approach	approach	NOUN
american_scientific_journal-4540	128	10	to	to	PART
american_scientific_journal-4540	128	11	manage	manage	VERB
american_scientific_journal-4540	128	12	the	the	DET
american_scientific_journal-4540	128	13	traceability	traceability	NOUN
american_scientific_journal-4540	128	14	in	in	ADP
american_scientific_journal-4540	128	15	software	software	NOUN
american_scientific_journal-4540	128	16	product	product	NOUN
american_scientific_journal-4540	128	17	lines	line	NOUN
american_scientific_journal-4540	128	18	through	through	ADP
american_scientific_journal-4540	128	19	links	link	NOUN
american_scientific_journal-4540	128	20	between	between	ADP
american_scientific_journal-4540	128	21	different	different	ADJ
american_scientific_journal-4540	128	22	models	model	NOUN
american_scientific_journal-4540	128	23	,	,	PUNCT
american_scientific_journal-4540	128	24	and	and	CCONJ
american_scientific_journal-4540	128	25	also	also	ADV
american_scientific_journal-4540	128	26	between	between	ADP
american_scientific_journal-4540	128	27	the	the	DET
american_scientific_journal-4540	128	28	levels	level	NOUN
american_scientific_journal-4540	128	29	product	product	NOUN
american_scientific_journal-4540	128	30	line	line	NOUN
american_scientific_journal-4540	128	31	and	and	CCONJ
american_scientific_journal-4540	128	32	product	product	NOUN
american_scientific_journal-4540	128	33	.	.	PUNCT
american_scientific_journal-4540	129	1	traceability	traceability	NOUN
american_scientific_journal-4540	129	2	solutions	solution	NOUN
american_scientific_journal-4540	129	3	in	in	ADP
american_scientific_journal-4540	129	4	domain	domain	NOUN
american_scientific_journal-4540	129	5	engineering	engineering	NOUN
american_scientific_journal-4540	129	6	are	be	AUX
american_scientific_journal-4540	129	7	therefore	therefore	ADV
american_scientific_journal-4540	129	8	the	the	DET
american_scientific_journal-4540	129	9	predominant	predominant	NOUN
american_scientific_journal-4540	129	10	,	,	PUNCT
american_scientific_journal-4540	129	11	followed	follow	VERB
american_scientific_journal-4540	129	12	by	by	ADP
american_scientific_journal-4540	129	13	those	those	PRON
american_scientific_journal-4540	129	14	in	in	ADP
american_scientific_journal-4540	129	15	the	the	DET
american_scientific_journal-4540	129	16	maintenance	maintenance	NOUN
american_scientific_journal-4540	129	17	phase	phase	NOUN
american_scientific_journal-4540	129	18	.	.	PUNCT
american_scientific_journal-4540	130	1	in	in	ADP
american_scientific_journal-4540	130	2	fact	fact	NOUN
american_scientific_journal-4540	130	3	,	,	PUNCT
american_scientific_journal-4540	130	4	5	5	NUM
american_scientific_journal-4540	130	5	articles	article	NOUN
american_scientific_journal-4540	130	6	,	,	PUNCT
american_scientific_journal-4540	130	7	[	[	X
american_scientific_journal-4540	130	8	21,25	21,25	NUM
american_scientific_journal-4540	130	9	]	]	PUNCT
american_scientific_journal-4540	130	10	,	,	PUNCT
american_scientific_journal-4540	130	11	which	which	PRON
american_scientific_journal-4540	130	12	represents	represent	VERB
american_scientific_journal-4540	130	13	about	about	ADV
american_scientific_journal-4540	130	14	33	33	NUM
american_scientific_journal-4540	130	15	%	%	NOUN
american_scientific_journal-4540	130	16	of	of	ADP
american_scientific_journal-4540	130	17	articles	article	NOUN
american_scientific_journal-4540	130	18	selected	select	VERB
american_scientific_journal-4540	130	19	,	,	PUNCT
american_scientific_journal-4540	130	20	propose	propose	VERB
american_scientific_journal-4540	130	21	a	a	DET
american_scientific_journal-4540	130	22	traceability	traceability	NOUN
american_scientific_journal-4540	130	23	solution	solution	NOUN
american_scientific_journal-4540	130	24	in	in	ADP
american_scientific_journal-4540	130	25	the	the	DET
american_scientific_journal-4540	130	26	maintenance	maintenance	NOUN
american_scientific_journal-4540	130	27	phase	phase	NOUN
american_scientific_journal-4540	130	28	.	.	PUNCT
american_scientific_journal-4540	131	1	these	these	PRON
american_scientific_journal-4540	131	2	are	be	AUX
american_scientific_journal-4540	131	3	mainly	mainly	ADV
american_scientific_journal-4540	131	4	reengineering	reengineere	VERB
american_scientific_journal-4540	131	5	solutions	solution	NOUN
american_scientific_journal-4540	131	6	to	to	PART
american_scientific_journal-4540	131	7	manage	manage	VERB
american_scientific_journal-4540	131	8	the	the	DET
american_scientific_journal-4540	131	9	evolution	evolution	NOUN
american_scientific_journal-4540	131	10	of	of	ADP
american_scientific_journal-4540	131	11	the	the	DET
american_scientific_journal-4540	131	12	product	product	NOUN
american_scientific_journal-4540	131	13	line	line	NOUN
american_scientific_journal-4540	131	14	.	.	PUNCT
american_scientific_journal-4540	132	1	in	in	ADP
american_scientific_journal-4540	132	2	[	[	X
american_scientific_journal-4540	132	3	21	21	NUM
american_scientific_journal-4540	132	4	]	]	PUNCT
american_scientific_journal-4540	132	5	,	,	PUNCT
american_scientific_journal-4540	132	6	the	the	DET
american_scientific_journal-4540	132	7	author	author	NOUN
american_scientific_journal-4540	132	8	proposes	propose	VERB
american_scientific_journal-4540	132	9	a	a	DET
american_scientific_journal-4540	132	10	solution	solution	NOUN
american_scientific_journal-4540	132	11	for	for	ADP
american_scientific_journal-4540	132	12	extracting	extract	VERB
american_scientific_journal-4540	132	13	traceability	traceability	NOUN
american_scientific_journal-4540	132	14	links	link	NOUN
american_scientific_journal-4540	132	15	from	from	ADP
american_scientific_journal-4540	132	16	products	product	NOUN
american_scientific_journal-4540	132	17	with	with	ADP
american_scientific_journal-4540	132	18	variation	variation	NOUN
american_scientific_journal-4540	132	19	points	point	NOUN
american_scientific_journal-4540	132	20	in	in	ADP
american_scientific_journal-4540	132	21	order	order	NOUN
american_scientific_journal-4540	132	22	to	to	PART
american_scientific_journal-4540	132	23	build	build	VERB
american_scientific_journal-4540	132	24	a	a	DET
american_scientific_journal-4540	132	25	derivation	derivation	NOUN
american_scientific_journal-4540	132	26	graph	graph	NOUN
american_scientific_journal-4540	132	27	from	from	ADP
american_scientific_journal-4540	132	28	the	the	DET
american_scientific_journal-4540	132	29	retrieved	retrieve	VERB
american_scientific_journal-4540	132	30	information	information	NOUN
american_scientific_journal-4540	132	31	.	.	PUNCT
american_scientific_journal-4540	133	1	the	the	DET
american_scientific_journal-4540	133	2	article	article	NOUN
american_scientific_journal-4540	133	3	[	[	X
american_scientific_journal-4540	133	4	22	22	NUM
american_scientific_journal-4540	133	5	]	]	PUNCT
american_scientific_journal-4540	133	6	presents	present	VERB
american_scientific_journal-4540	133	7	an	an	DET
american_scientific_journal-4540	133	8	approach	approach	NOUN
american_scientific_journal-4540	133	9	for	for	ADP
american_scientific_journal-4540	133	10	managing	manage	VERB
american_scientific_journal-4540	133	11	the	the	DET
american_scientific_journal-4540	133	12	online	online	ADJ
american_scientific_journal-4540	133	13	update	update	NOUN
american_scientific_journal-4540	133	14	of	of	ADP
american_scientific_journal-4540	133	15	a	a	DET
american_scientific_journal-4540	133	16	product	product	NOUN
american_scientific_journal-4540	133	17	line	line	NOUN
american_scientific_journal-4540	133	18	while	while	SCONJ
american_scientific_journal-4540	133	19	minimizing	minimize	VERB
american_scientific_journal-4540	133	20	interruptions	interruption	NOUN
american_scientific_journal-4540	133	21	.	.	PUNCT
american_scientific_journal-4540	134	1	in	in	ADP
american_scientific_journal-4540	134	2	[	[	X
american_scientific_journal-4540	134	3	23	23	NUM
american_scientific_journal-4540	134	4	]	]	PUNCT
american_scientific_journal-4540	134	5	is	be	AUX
american_scientific_journal-4540	134	6	processed	process	VERB
american_scientific_journal-4540	134	7	the	the	DET
american_scientific_journal-4540	134	8	re	re	NOUN
american_scientific_journal-4540	134	9	-	-	NOUN
american_scientific_journal-4540	134	10	engineering	engineering	NOUN
american_scientific_journal-4540	134	11	of	of	ADP
american_scientific_journal-4540	134	12	existing	exist	VERB
american_scientific_journal-4540	134	13	products	product	NOUN
american_scientific_journal-4540	134	14	,	,	PUNCT
american_scientific_journal-4540	134	15	created	create	VERB
american_scientific_journal-4540	134	16	by	by	ADP
american_scientific_journal-4540	134	17	simple	simple	ADJ
american_scientific_journal-4540	134	18	copy	copy	NOUN
american_scientific_journal-4540	134	19	and	and	CCONJ
american_scientific_journal-4540	134	20	paste	paste	NOUN
american_scientific_journal-4540	134	21	operations	operation	NOUN
american_scientific_journal-4540	134	22	without	without	ADP
american_scientific_journal-4540	134	23	any	any	DET
american_scientific_journal-4540	134	24	systematic	systematic	ADJ
american_scientific_journal-4540	134	25	reuse	reuse	NOUN
american_scientific_journal-4540	134	26	policy	policy	NOUN
american_scientific_journal-4540	134	27	,	,	PUNCT
american_scientific_journal-4540	134	28	into	into	ADP
american_scientific_journal-4540	134	29	software	software	NOUN
american_scientific_journal-4540	134	30	product	product	NOUN
american_scientific_journal-4540	134	31	lines	line	NOUN
american_scientific_journal-4540	134	32	.	.	PUNCT
american_scientific_journal-4540	135	1	the	the	DET
american_scientific_journal-4540	135	2	article	article	NOUN
american_scientific_journal-4540	135	3	proposes	propose	VERB
american_scientific_journal-4540	135	4	a	a	DET
american_scientific_journal-4540	135	5	method	method	NOUN
american_scientific_journal-4540	135	6	for	for	ADP
american_scientific_journal-4540	135	7	linking	link	VERB
american_scientific_journal-4540	135	8	each	each	DET
american_scientific_journal-4540	135	9	piece	piece	NOUN
american_scientific_journal-4540	135	10	of	of	ADP
american_scientific_journal-4540	135	11	code	code	NOUN
american_scientific_journal-4540	135	12	from	from	ADP
american_scientific_journal-4540	135	13	the	the	DET
american_scientific_journal-4540	135	14	existing	exist	VERB
american_scientific_journal-4540	135	15	end	end	NOUN
american_scientific_journal-4540	135	16	product	product	NOUN
american_scientific_journal-4540	135	17	to	to	ADP
american_scientific_journal-4540	135	18	the	the	DET
american_scientific_journal-4540	135	19	corresponding	corresponding	ADJ
american_scientific_journal-4540	135	20	feature	feature	NOUN
american_scientific_journal-4540	135	21	,	,	PUNCT
american_scientific_journal-4540	135	22	based	base	VERB
american_scientific_journal-4540	135	23	on	on	ADP
american_scientific_journal-4540	135	24	a	a	DET
american_scientific_journal-4540	135	25	code	code	NOUN
american_scientific_journal-4540	135	26	-	-	PUNCT
american_scientific_journal-4540	135	27	topic	topic	NOUN
american_scientific_journal-4540	135	28	method	method	NOUN
american_scientific_journal-4540	135	29	for	for	ADP
american_scientific_journal-4540	135	30	creating	create	VERB
american_scientific_journal-4540	135	31	groups	group	NOUN
american_scientific_journal-4540	135	32	of	of	ADP
american_scientific_journal-4540	135	33	similar	similar	ADJ
american_scientific_journal-4540	135	34	classes	class	NOUN
american_scientific_journal-4540	135	35	.	.	PUNCT
american_scientific_journal-4540	136	1	two	two	NUM
american_scientific_journal-4540	136	2	types	type	NOUN
american_scientific_journal-4540	136	3	of	of	ADP
american_scientific_journal-4540	136	4	code	code	NOUN
american_scientific_journal-4540	136	5	-	-	PUNCT
american_scientific_journal-4540	136	6	topic	topic	NOUN
american_scientific_journal-4540	136	7	methods	method	NOUN
american_scientific_journal-4540	136	8	are	be	AUX
american_scientific_journal-4540	136	9	used	use	VERB
american_scientific_journal-4540	136	10	:	:	PUNCT
american_scientific_journal-4540	136	11	the	the	DET
american_scientific_journal-4540	136	12	textual	textual	ADJ
american_scientific_journal-4540	136	13	ones	one	NOUN
american_scientific_journal-4540	136	14	to	to	PART
american_scientific_journal-4540	136	15	find	find	VERB
american_scientific_journal-4540	136	16	the	the	DET
american_scientific_journal-4540	136	17	keywords	keyword	NOUN
american_scientific_journal-4540	136	18	in	in	ADP
american_scientific_journal-4540	136	19	the	the	DET
american_scientific_journal-4540	136	20	comments	comment	NOUN
american_scientific_journal-4540	136	21	and	and	CCONJ
american_scientific_journal-4540	136	22	identifiers	identifier	NOUN
american_scientific_journal-4540	136	23	of	of	ADP
american_scientific_journal-4540	136	24	the	the	DET
american_scientific_journal-4540	136	25	source	source	NOUN
american_scientific_journal-4540	136	26	code	code	NOUN
american_scientific_journal-4540	136	27	,	,	PUNCT
american_scientific_journal-4540	136	28	and	and	CCONJ
american_scientific_journal-4540	136	29	the	the	DET
american_scientific_journal-4540	136	30	structural	structural	ADJ
american_scientific_journal-4540	136	31	ones	one	NOUN
american_scientific_journal-4540	136	32	to	to	PART
american_scientific_journal-4540	136	33	group	group	VERB
american_scientific_journal-4540	136	34	the	the	DET
american_scientific_journal-4540	136	35	methods	method	NOUN
american_scientific_journal-4540	136	36	of	of	ADP
american_scientific_journal-4540	136	37	call	call	NOUN
american_scientific_journal-4540	136	38	and	and	CCONJ
american_scientific_journal-4540	136	39	inheritance	inheritance	NOUN
american_scientific_journal-4540	136	40	in	in	ADP
american_scientific_journal-4540	136	41	the	the	DET
american_scientific_journal-4540	136	42	source	source	NOUN
american_scientific_journal-4540	136	43	code	code	NOUN
american_scientific_journal-4540	136	44	.	.	PUNCT
american_scientific_journal-4540	137	1	the	the	DET
american_scientific_journal-4540	137	2	article	article	NOUN
american_scientific_journal-4540	137	3	[	[	X
american_scientific_journal-4540	137	4	24	24	NUM
american_scientific_journal-4540	137	5	]	]	PUNCT
american_scientific_journal-4540	137	6	proposes	propose	VERB
american_scientific_journal-4540	137	7	an	an	DET
american_scientific_journal-4540	137	8	algorithm	algorithm	NOUN
american_scientific_journal-4540	137	9	to	to	PART
american_scientific_journal-4540	137	10	identify	identify	VERB
american_scientific_journal-4540	137	11	overlaps	overlaps	ADV
american_scientific_journal-4540	137	12	between	between	ADP
american_scientific_journal-4540	137	13	the	the	DET
american_scientific_journal-4540	137	14	features	feature	NOUN
american_scientific_journal-4540	137	15	and	and	CCONJ
american_scientific_journal-4540	137	16	between	between	ADP
american_scientific_journal-4540	137	17	the	the	DET
american_scientific_journal-4540	137	18	codes	code	NOUN
american_scientific_journal-4540	137	19	at	at	ADP
american_scientific_journal-4540	137	20	the	the	DET
american_scientific_journal-4540	137	21	level	level	NOUN
american_scientific_journal-4540	137	22	of	of	ADP
american_scientific_journal-4540	137	23	variation	variation	NOUN
american_scientific_journal-4540	137	24	points	point	NOUN
american_scientific_journal-4540	137	25	of	of	ADP
american_scientific_journal-4540	137	26	an	an	DET
american_scientific_journal-4540	137	27	already	already	ADV
american_scientific_journal-4540	137	28	existing	exist	VERB
american_scientific_journal-4540	137	29	product	product	NOUN
american_scientific_journal-4540	137	30	,	,	PUNCT
american_scientific_journal-4540	137	31	in	in	ADP
american_scientific_journal-4540	137	32	a	a	DET
american_scientific_journal-4540	137	33	process	process	NOUN
american_scientific_journal-4540	137	34	of	of	ADP
american_scientific_journal-4540	137	35	establishing	establish	VERB
american_scientific_journal-4540	137	36	the	the	DET
american_scientific_journal-4540	137	37	correspondence	correspondence	NOUN
american_scientific_journal-4540	137	38	between	between	ADP
american_scientific_journal-4540	137	39	features	feature	NOUN
american_scientific_journal-4540	137	40	and	and	CCONJ
american_scientific_journal-4540	137	41	source	source	NOUN
american_scientific_journal-4540	137	42	code	code	NOUN
american_scientific_journal-4540	137	43	.	.	PUNCT
american_scientific_journal-4540	138	1	in	in	ADP
american_scientific_journal-4540	138	2	[	[	X
american_scientific_journal-4540	138	3	25	25	NUM
american_scientific_journal-4540	138	4	]	]	PUNCT
american_scientific_journal-4540	138	5	,	,	PUNCT
american_scientific_journal-4540	138	6	the	the	DET
american_scientific_journal-4540	138	7	objective	objective	NOUN
american_scientific_journal-4540	138	8	is	be	AUX
american_scientific_journal-4540	138	9	to	to	PART
american_scientific_journal-4540	138	10	find	find	VERB
american_scientific_journal-4540	138	11	the	the	DET
american_scientific_journal-4540	138	12	inconsistencies	inconsistency	NOUN
american_scientific_journal-4540	138	13	of	of	ADP
american_scientific_journal-4540	138	14	variability	variability	NOUN
american_scientific_journal-4540	138	15	between	between	ADP
american_scientific_journal-4540	138	16	the	the	DET
american_scientific_journal-4540	138	17	specifications	specification	NOUN
american_scientific_journal-4540	138	18	and	and	CCONJ
american_scientific_journal-4540	138	19	the	the	DET
american_scientific_journal-4540	138	20	source	source	NOUN
american_scientific_journal-4540	138	21	code	code	NOUN
american_scientific_journal-4540	138	22	of	of	ADP
american_scientific_journal-4540	138	23	an	an	DET
american_scientific_journal-4540	138	24	existing	exist	VERB
american_scientific_journal-4540	138	25	product	product	NOUN
american_scientific_journal-4540	138	26	.	.	PUNCT
american_scientific_journal-4540	139	1	american	american	ADJ
american_scientific_journal-4540	139	2	scientific	scientific	ADJ
american_scientific_journal-4540	139	3	research	research	PROPN
american_scientific_journal-4540	139	4	journal	journal	NOUN
american_scientific_journal-4540	139	5	for	for	ADP
american_scientific_journal-4540	139	6	engineering	engineering	NOUN
american_scientific_journal-4540	139	7	,	,	PUNCT
american_scientific_journal-4540	139	8	technology	technology	NOUN
american_scientific_journal-4540	139	9	,	,	PUNCT
american_scientific_journal-4540	139	10	and	and	CCONJ
american_scientific_journal-4540	139	11	sciences	science	NOUN
american_scientific_journal-4540	139	12	(	(	PUNCT
american_scientific_journal-4540	139	13	asrjets	asrjet	NOUN
american_scientific_journal-4540	139	14	)	)	PUNCT
american_scientific_journal-4540	139	15	(	(	PUNCT
american_scientific_journal-4540	139	16	2018	2018	NUM
american_scientific_journal-4540	139	17	)	)	PUNCT
american_scientific_journal-4540	139	18	volume	volume	NOUN
american_scientific_journal-4540	139	19	49	49	NUM
american_scientific_journal-4540	139	20	,	,	PUNCT
american_scientific_journal-4540	139	21	no	no	DET
american_scientific_journal-4540	139	22	1	1	NUM
american_scientific_journal-4540	139	23	,	,	PUNCT
american_scientific_journal-4540	139	24	pp	pp	ADV
american_scientific_journal-4540	139	25	226	226	NUM
american_scientific_journal-4540	139	26	-	-	SYM
american_scientific_journal-4540	139	27	247	247	NUM
american_scientific_journal-4540	139	28	238	238	NUM
american_scientific_journal-4540	139	29	we	we	PRON
american_scientific_journal-4540	139	30	do	do	AUX
american_scientific_journal-4540	139	31	not	not	PART
american_scientific_journal-4540	139	32	find	find	VERB
american_scientific_journal-4540	139	33	an	an	DET
american_scientific_journal-4540	139	34	article	article	NOUN
american_scientific_journal-4540	139	35	proposing	propose	VERB
american_scientific_journal-4540	139	36	traceability	traceability	NOUN
american_scientific_journal-4540	139	37	implementation	implementation	NOUN
american_scientific_journal-4540	139	38	in	in	ADP
american_scientific_journal-4540	139	39	the	the	DET
american_scientific_journal-4540	139	40	application	application	NOUN
american_scientific_journal-4540	139	41	engineering	engineering	NOUN
american_scientific_journal-4540	139	42	phase	phase	NOUN
american_scientific_journal-4540	139	43	alone	alone	ADV
american_scientific_journal-4540	139	44	,	,	PUNCT
american_scientific_journal-4540	139	45	which	which	PRON
american_scientific_journal-4540	139	46	is	be	AUX
american_scientific_journal-4540	139	47	logical	logical	ADJ
american_scientific_journal-4540	139	48	because	because	SCONJ
american_scientific_journal-4540	139	49	at	at	ADP
american_scientific_journal-4540	139	50	this	this	DET
american_scientific_journal-4540	139	51	stage	stage	NOUN
american_scientific_journal-4540	139	52	the	the	DET
american_scientific_journal-4540	139	53	system	system	NOUN
american_scientific_journal-4540	139	54	is	be	AUX
american_scientific_journal-4540	139	55	already	already	ADV
american_scientific_journal-4540	139	56	in	in	ADP
american_scientific_journal-4540	139	57	place	place	NOUN
american_scientific_journal-4540	139	58	,	,	PUNCT
american_scientific_journal-4540	139	59	all	all	PRON
american_scientific_journal-4540	139	60	what	what	PRON
american_scientific_journal-4540	139	61	is	be	AUX
american_scientific_journal-4540	139	62	needed	need	VERB
american_scientific_journal-4540	139	63	is	be	AUX
american_scientific_journal-4540	139	64	instantiating	instantiate	VERB
american_scientific_journal-4540	139	65	the	the	DET
american_scientific_journal-4540	139	66	components	component	NOUN
american_scientific_journal-4540	139	67	and	and	CCONJ
american_scientific_journal-4540	139	68	choosing	choose	VERB
american_scientific_journal-4540	139	69	the	the	DET
american_scientific_journal-4540	139	70	desired	desire	VERB
american_scientific_journal-4540	139	71	combination	combination	NOUN
american_scientific_journal-4540	139	72	through	through	ADP
american_scientific_journal-4540	139	73	the	the	DET
american_scientific_journal-4540	139	74	points	point	NOUN
american_scientific_journal-4540	139	75	of	of	ADP
american_scientific_journal-4540	139	76	variation	variation	NOUN
american_scientific_journal-4540	139	77	to	to	PART
american_scientific_journal-4540	139	78	output	output	VERB
american_scientific_journal-4540	139	79	a	a	DET
american_scientific_journal-4540	139	80	product	product	NOUN
american_scientific_journal-4540	139	81	.	.	PUNCT
american_scientific_journal-4540	140	1	the	the	DET
american_scientific_journal-4540	140	2	implementation	implementation	NOUN
american_scientific_journal-4540	140	3	of	of	ADP
american_scientific_journal-4540	140	4	traceability	traceability	NOUN
american_scientific_journal-4540	140	5	at	at	ADP
american_scientific_journal-4540	140	6	this	this	DET
american_scientific_journal-4540	140	7	level	level	NOUN
american_scientific_journal-4540	140	8	would	would	AUX
american_scientific_journal-4540	140	9	imply	imply	VERB
american_scientific_journal-4540	140	10	the	the	DET
american_scientific_journal-4540	140	11	introduction	introduction	NOUN
american_scientific_journal-4540	140	12	of	of	ADP
american_scientific_journal-4540	140	13	new	new	ADJ
american_scientific_journal-4540	140	14	components	component	NOUN
american_scientific_journal-4540	140	15	,	,	PUNCT
american_scientific_journal-4540	140	16	and	and	CCONJ
american_scientific_journal-4540	140	17	thus	thus	ADV
american_scientific_journal-4540	140	18	a	a	DET
american_scientific_journal-4540	140	19	go	go	NOUN
american_scientific_journal-4540	140	20	back	back	ADV
american_scientific_journal-4540	140	21	to	to	ADP
american_scientific_journal-4540	140	22	the	the	DET
american_scientific_journal-4540	140	23	domain	domain	NOUN
american_scientific_journal-4540	140	24	engineering	engineering	NOUN
american_scientific_journal-4540	140	25	phase	phase	NOUN
american_scientific_journal-4540	140	26	,	,	PUNCT
american_scientific_journal-4540	140	27	in	in	ADP
american_scientific_journal-4540	140	28	which	which	PRON
american_scientific_journal-4540	140	29	the	the	DET
american_scientific_journal-4540	140	30	base	base	NOUN
american_scientific_journal-4540	140	31	of	of	ADP
american_scientific_journal-4540	140	32	the	the	DET
american_scientific_journal-4540	140	33	product	product	NOUN
american_scientific_journal-4540	140	34	line	line	NOUN
american_scientific_journal-4540	140	35	is	be	AUX
american_scientific_journal-4540	140	36	set	set	VERB
american_scientific_journal-4540	140	37	up	up	ADP
american_scientific_journal-4540	140	38	.	.	PUNCT
american_scientific_journal-4540	141	1	figure	figure	VERB
american_scientific_journal-4540	141	2	5	5	NUM
american_scientific_journal-4540	141	3	:	:	PUNCT
american_scientific_journal-4540	141	4	number	number	NOUN
american_scientific_journal-4540	141	5	of	of	ADP
american_scientific_journal-4540	141	6	articles	article	NOUN
american_scientific_journal-4540	141	7	per	per	ADP
american_scientific_journal-4540	141	8	traceability	traceability	NOUN
american_scientific_journal-4540	141	9	implementation	implementation	NOUN
american_scientific_journal-4540	141	10	phase	phase	NOUN
american_scientific_journal-4540	141	11	rq2	rq2	NOUN
american_scientific_journal-4540	141	12	:	:	PUNCT
american_scientific_journal-4540	141	13	which	which	PRON
american_scientific_journal-4540	141	14	trace	trace	VERB
american_scientific_journal-4540	141	15	links	link	NOUN
american_scientific_journal-4540	141	16	between	between	ADP
american_scientific_journal-4540	141	17	artefacts	artefact	NOUN
american_scientific_journal-4540	141	18	are	be	AUX
american_scientific_journal-4540	141	19	covered	cover	VERB
american_scientific_journal-4540	141	20	by	by	ADP
american_scientific_journal-4540	141	21	tracing	trace	VERB
american_scientific_journal-4540	141	22	process	process	NOUN
american_scientific_journal-4540	141	23	?	?	PUNCT
american_scientific_journal-4540	142	1	as	as	SCONJ
american_scientific_journal-4540	142	2	previously	previously	ADV
american_scientific_journal-4540	142	3	presented	present	VERB
american_scientific_journal-4540	142	4	,	,	PUNCT
american_scientific_journal-4540	142	5	we	we	PRON
american_scientific_journal-4540	142	6	classified	classify	VERB
american_scientific_journal-4540	142	7	the	the	DET
american_scientific_journal-4540	142	8	solutions	solution	NOUN
american_scientific_journal-4540	142	9	proposed	propose	VERB
american_scientific_journal-4540	142	10	in	in	ADP
american_scientific_journal-4540	142	11	the	the	DET
american_scientific_journal-4540	142	12	articles	article	NOUN
american_scientific_journal-4540	142	13	selected	select	VERB
american_scientific_journal-4540	142	14	by	by	ADP
american_scientific_journal-4540	142	15	type	type	NOUN
american_scientific_journal-4540	142	16	of	of	ADP
american_scientific_journal-4540	142	17	proposed	propose	VERB
american_scientific_journal-4540	142	18	traceability	traceability	NOUN
american_scientific_journal-4540	142	19	links	link	NOUN
american_scientific_journal-4540	142	20	.	.	PUNCT
american_scientific_journal-4540	143	1	to	to	PART
american_scientific_journal-4540	143	2	do	do	VERB
american_scientific_journal-4540	143	3	this	this	PRON
american_scientific_journal-4540	143	4	,	,	PUNCT
american_scientific_journal-4540	143	5	we	we	PRON
american_scientific_journal-4540	143	6	analyzed	analyze	VERB
american_scientific_journal-4540	143	7	the	the	DET
american_scientific_journal-4540	143	8	articles	article	NOUN
american_scientific_journal-4540	143	9	,	,	PUNCT
american_scientific_journal-4540	143	10	extracted	extract	VERB
american_scientific_journal-4540	143	11	the	the	DET
american_scientific_journal-4540	143	12	traceability	traceability	NOUN
american_scientific_journal-4540	143	13	links	link	NOUN
american_scientific_journal-4540	143	14	used	use	VERB
american_scientific_journal-4540	143	15	in	in	ADP
american_scientific_journal-4540	143	16	each	each	PRON
american_scientific_journal-4540	143	17	of	of	ADP
american_scientific_journal-4540	143	18	the	the	DET
american_scientific_journal-4540	143	19	proposed	propose	VERB
american_scientific_journal-4540	143	20	solutions	solution	NOUN
american_scientific_journal-4540	143	21	,	,	PUNCT
american_scientific_journal-4540	143	22	and	and	CCONJ
american_scientific_journal-4540	143	23	then	then	ADV
american_scientific_journal-4540	143	24	classified	classify	VERB
american_scientific_journal-4540	143	25	them	they	PRON
american_scientific_journal-4540	143	26	according	accord	VERB
american_scientific_journal-4540	143	27	to	to	ADP
american_scientific_journal-4540	143	28	the	the	DET
american_scientific_journal-4540	143	29	four	four	NUM
american_scientific_journal-4540	143	30	types	type	NOUN
american_scientific_journal-4540	143	31	defined	define	VERB
american_scientific_journal-4540	143	32	in	in	ADP
american_scientific_journal-4540	143	33	[	[	X
american_scientific_journal-4540	143	34	5	5	NUM
american_scientific_journal-4540	143	35	]	]	NOUN
american_scientific_journal-4540	143	36	:	:	PUNCT
american_scientific_journal-4540	143	37	refinement	refinement	NOUN
american_scientific_journal-4540	143	38	,	,	PUNCT
american_scientific_journal-4540	143	39	similarity	similarity	NOUN
american_scientific_journal-4540	143	40	,	,	PUNCT
american_scientific_journal-4540	143	41	variability	variability	NOUN
american_scientific_journal-4540	143	42	(	(	PUNCT
american_scientific_journal-4540	143	43	"	"	PUNCT
american_scientific_journal-4540	143	44	realize	realize	VERB
american_scientific_journal-4540	143	45	"	"	PUNCT
american_scientific_journal-4540	143	46	and	and	CCONJ
american_scientific_journal-4540	143	47	"	"	PUNCT
american_scientific_journal-4540	143	48	use	use	NOUN
american_scientific_journal-4540	143	49	"	"	PUNCT
american_scientific_journal-4540	143	50	)	)	PUNCT
american_scientific_journal-4540	143	51	and	and	CCONJ
american_scientific_journal-4540	143	52	versioning	versione	VERB
american_scientific_journal-4540	143	53	.	.	PUNCT
american_scientific_journal-4540	144	1	an	an	DET
american_scientific_journal-4540	144	2	article	article	NOUN
american_scientific_journal-4540	144	3	can	can	AUX
american_scientific_journal-4540	144	4	use	use	VERB
american_scientific_journal-4540	144	5	one	one	NUM
american_scientific_journal-4540	144	6	or	or	CCONJ
american_scientific_journal-4540	144	7	more	more	ADJ
american_scientific_journal-4540	144	8	types	type	NOUN
american_scientific_journal-4540	144	9	of	of	ADP
american_scientific_journal-4540	144	10	links	link	NOUN
american_scientific_journal-4540	144	11	.	.	PUNCT
american_scientific_journal-4540	145	1	according	accord	VERB
american_scientific_journal-4540	145	2	to	to	ADP
american_scientific_journal-4540	145	3	the	the	DET
american_scientific_journal-4540	145	4	graphic	graphic	ADJ
american_scientific_journal-4540	145	5	figure	figure	NOUN
american_scientific_journal-4540	145	6	6	6	NUM
american_scientific_journal-4540	145	7	,	,	PUNCT
american_scientific_journal-4540	145	8	the	the	DET
american_scientific_journal-4540	145	9	refinement	refinement	NOUN
american_scientific_journal-4540	145	10	and	and	CCONJ
american_scientific_journal-4540	145	11	variability	variability	NOUN
american_scientific_journal-4540	145	12	-	-	PUNCT
american_scientific_journal-4540	145	13	realize	realize	VERB
american_scientific_journal-4540	145	14	trace	trace	NOUN
american_scientific_journal-4540	145	15	links	link	NOUN
american_scientific_journal-4540	145	16	are	be	AUX
american_scientific_journal-4540	145	17	the	the	DET
american_scientific_journal-4540	145	18	most	most	ADV
american_scientific_journal-4540	145	19	used	use	VERB
american_scientific_journal-4540	145	20	.	.	PUNCT
american_scientific_journal-4540	146	1	this	this	PRON
american_scientific_journal-4540	146	2	is	be	AUX
american_scientific_journal-4540	146	3	directly	directly	ADV
american_scientific_journal-4540	146	4	related	relate	VERB
american_scientific_journal-4540	146	5	to	to	ADP
american_scientific_journal-4540	146	6	the	the	DET
american_scientific_journal-4540	146	7	analysis	analysis	NOUN
american_scientific_journal-4540	146	8	made	make	VERB
american_scientific_journal-4540	146	9	for	for	ADP
american_scientific_journal-4540	146	10	the	the	DET
american_scientific_journal-4540	146	11	first	first	ADJ
american_scientific_journal-4540	146	12	research	research	NOUN
american_scientific_journal-4540	146	13	question	question	NOUN
american_scientific_journal-4540	146	14	from	from	ADP
american_scientific_journal-4540	146	15	which	which	PRON
american_scientific_journal-4540	146	16	it	it	PRON
american_scientific_journal-4540	146	17	appears	appear	VERB
american_scientific_journal-4540	146	18	that	that	SCONJ
american_scientific_journal-4540	146	19	the	the	DET
american_scientific_journal-4540	146	20	majority	majority	NOUN
american_scientific_journal-4540	146	21	of	of	ADP
american_scientific_journal-4540	146	22	the	the	DET
american_scientific_journal-4540	146	23	articles	article	NOUN
american_scientific_journal-4540	146	24	deals	deal	VERB
american_scientific_journal-4540	146	25	with	with	ADP
american_scientific_journal-4540	146	26	traceability	traceability	NOUN
american_scientific_journal-4540	146	27	in	in	ADP
american_scientific_journal-4540	146	28	the	the	DET
american_scientific_journal-4540	146	29	domain	domain	NOUN
american_scientific_journal-4540	146	30	engineering	engineering	NOUN
american_scientific_journal-4540	146	31	phase	phase	NOUN
american_scientific_journal-4540	146	32	.	.	PUNCT
american_scientific_journal-4540	147	1	indeed	indeed	ADV
american_scientific_journal-4540	147	2	,	,	PUNCT
american_scientific_journal-4540	147	3	several	several	ADJ
american_scientific_journal-4540	147	4	articles	article	NOUN
american_scientific_journal-4540	147	5	propose	propose	VERB
american_scientific_journal-4540	147	6	solutions	solution	NOUN
american_scientific_journal-4540	147	7	impacting	impact	VERB
american_scientific_journal-4540	147	8	the	the	DET
american_scientific_journal-4540	147	9	traceability	traceability	NOUN
american_scientific_journal-4540	147	10	starting	start	VERB
american_scientific_journal-4540	147	11	from	from	ADP
american_scientific_journal-4540	147	12	features	feature	NOUN
american_scientific_journal-4540	147	13	or	or	CCONJ
american_scientific_journal-4540	147	14	requirements	requirement	NOUN
american_scientific_journal-4540	147	15	and	and	CCONJ
american_scientific_journal-4540	147	16	up	up	ADP
american_scientific_journal-4540	147	17	to	to	ADP
american_scientific_journal-4540	147	18	the	the	DET
american_scientific_journal-4540	147	19	architecture	architecture	NOUN
american_scientific_journal-4540	147	20	or	or	CCONJ
american_scientific_journal-4540	147	21	implementation	implementation	NOUN
american_scientific_journal-4540	147	22	phases	phase	NOUN
american_scientific_journal-4540	148	1	[	[	X
american_scientific_journal-4540	148	2	6,15,16,18,20,21,23,25	6,15,16,18,20,21,23,25	NUM
american_scientific_journal-4540	148	3	]	]	PUNCT
american_scientific_journal-4540	148	4	.	.	PUNCT
american_scientific_journal-4540	149	1	traceability	traceability	NOUN
american_scientific_journal-4540	149	2	of	of	ADP
american_scientific_journal-4540	149	3	the	the	DET
american_scientific_journal-4540	149	4	variation	variation	NOUN
american_scientific_journal-4540	149	5	points	point	NOUN
american_scientific_journal-4540	149	6	is	be	AUX
american_scientific_journal-4540	149	7	also	also	ADV
american_scientific_journal-4540	149	8	discussed	discuss	VERB
american_scientific_journal-4540	149	9	,	,	PUNCT
american_scientific_journal-4540	149	10	especially	especially	ADV
american_scientific_journal-4540	149	11	by	by	ADP
american_scientific_journal-4540	149	12	the	the	DET
american_scientific_journal-4540	149	13	articles	article	NOUN
american_scientific_journal-4540	149	14	[	[	X
american_scientific_journal-4540	149	15	6,14,16,19,20,23,25	6,14,16,19,20,23,25	NUM
american_scientific_journal-4540	149	16	]	]	X
american_scientific_journal-4540	149	17	,	,	PUNCT
american_scientific_journal-4540	149	18	which	which	PRON
american_scientific_journal-4540	149	19	corresponds	correspond	VERB
american_scientific_journal-4540	149	20	to	to	ADP
american_scientific_journal-4540	149	21	a	a	DET
american_scientific_journal-4540	149	22	traceability	traceability	NOUN
american_scientific_journal-4540	149	23	of	of	ADP
american_scientific_journal-4540	149	24	type	type	NOUN
american_scientific_journal-4540	149	25	variability	variability	NOUN
american_scientific_journal-4540	149	26	-	-	PUNCT
american_scientific_journal-4540	149	27	realize	realize	NOUN
american_scientific_journal-4540	149	28	.	.	PUNCT
american_scientific_journal-4540	150	1	versioning	versione	VERB
american_scientific_journal-4540	150	2	represents	represent	VERB
american_scientific_journal-4540	150	3	the	the	DET
american_scientific_journal-4540	150	4	least	least	ADJ
american_scientific_journal-4540	150	5	discussed	discuss	VERB
american_scientific_journal-4540	150	6	type	type	NOUN
american_scientific_journal-4540	150	7	(	(	PUNCT
american_scientific_journal-4540	150	8	the	the	DET
american_scientific_journal-4540	150	9	two	two	NUM
american_scientific_journal-4540	150	10	subtypes	subtype	NOUN
american_scientific_journal-4540	150	11	,	,	PUNCT
american_scientific_journal-4540	150	12	realize	realize	VERB
american_scientific_journal-4540	150	13	and	and	CCONJ
american_scientific_journal-4540	150	14	use	use	NOUN
american_scientific_journal-4540	150	15	,	,	PUNCT
american_scientific_journal-4540	150	16	can	can	AUX
american_scientific_journal-4540	150	17	be	be	AUX
american_scientific_journal-4540	150	18	grouped	group	VERB
american_scientific_journal-4540	150	19	for	for	ADP
american_scientific_journal-4540	150	20	variability	variability	NOUN
american_scientific_journal-4540	150	21	traceability	traceability	NOUN
american_scientific_journal-4540	150	22	)	)	PUNCT
american_scientific_journal-4540	150	23	,	,	PUNCT
american_scientific_journal-4540	150	24	with	with	ADP
american_scientific_journal-4540	150	25	only	only	ADV
american_scientific_journal-4540	150	26	three	three	NUM
american_scientific_journal-4540	150	27	articles	article	NOUN
american_scientific_journal-4540	150	28	[	[	X
american_scientific_journal-4540	150	29	5,6,22	5,6,22	X
american_scientific_journal-4540	150	30	]	]	PUNCT
american_scientific_journal-4540	150	31	.	.	PUNCT
american_scientific_journal-4540	151	1	these	these	DET
american_scientific_journal-4540	151	2	findings	finding	NOUN
american_scientific_journal-4540	151	3	inform	inform	VERB
american_scientific_journal-4540	151	4	on	on	ADP
american_scientific_journal-4540	151	5	tendency	tendency	NOUN
american_scientific_journal-4540	151	6	of	of	ADP
american_scientific_journal-4540	151	7	research	research	NOUN
american_scientific_journal-4540	151	8	that	that	PRON
american_scientific_journal-4540	151	9	is	be	AUX
american_scientific_journal-4540	151	10	focused	focus	VERB
american_scientific_journal-4540	151	11	on	on	ADP
american_scientific_journal-4540	151	12	modeling	modeling	NOUN
american_scientific_journal-4540	151	13	and	and	CCONJ
american_scientific_journal-4540	151	14	architecture	architecture	NOUN
american_scientific_journal-4540	151	15	solutions	solution	NOUN
american_scientific_journal-4540	151	16	,	,	PUNCT
american_scientific_journal-4540	151	17	rather	rather	ADV
american_scientific_journal-4540	151	18	than	than	ADP
american_scientific_journal-4540	151	19	versioning	versione	VERB
american_scientific_journal-4540	151	20	,	,	PUNCT
american_scientific_journal-4540	151	21	even	even	ADV
american_scientific_journal-4540	151	22	though	though	SCONJ
american_scientific_journal-4540	151	23	the	the	DET
american_scientific_journal-4540	151	24	latter	latter	ADJ
american_scientific_journal-4540	151	25	remains	remain	VERB
american_scientific_journal-4540	151	26	as	as	ADV
american_scientific_journal-4540	151	27	important	important	ADJ
american_scientific_journal-4540	151	28	to	to	ADP
american_scientific_journal-4540	151	29	the	the	DET
american_scientific_journal-4540	151	30	integrity	integrity	NOUN
american_scientific_journal-4540	151	31	of	of	ADP
american_scientific_journal-4540	151	32	the	the	DET
american_scientific_journal-4540	151	33	proposed	propose	VERB
american_scientific_journal-4540	151	34	solution	solution	NOUN
american_scientific_journal-4540	151	35	.	.	PUNCT
american_scientific_journal-4540	152	1	0	0	NUM
american_scientific_journal-4540	153	1	1	1	NUM
american_scientific_journal-4540	153	2	2	2	NUM
american_scientific_journal-4540	153	3	3	3	NUM
american_scientific_journal-4540	153	4	4	4	NUM
american_scientific_journal-4540	153	5	5	5	NUM
american_scientific_journal-4540	153	6	6	6	NUM
american_scientific_journal-4540	153	7	7	7	NUM
american_scientific_journal-4540	153	8	8	8	NUM
american_scientific_journal-4540	153	9	de	de	X
american_scientific_journal-4540	153	10	de	de	X
american_scientific_journal-4540	153	11	+	+	PROPN
american_scientific_journal-4540	153	12	ae	ae	PROPN
american_scientific_journal-4540	153	13	maintenance	maintenance	NOUN
american_scientific_journal-4540	153	14	8	8	NUM
american_scientific_journal-4540	153	15	2	2	NUM
american_scientific_journal-4540	153	16	5	5	NUM
american_scientific_journal-4540	153	17	number	number	NOUN
american_scientific_journal-4540	153	18	of	of	ADP
american_scientific_journal-4540	153	19	articles	article	NOUN
american_scientific_journal-4540	153	20	per	per	ADP
american_scientific_journal-4540	153	21	traceability	traceability	NOUN
american_scientific_journal-4540	153	22	implementation	implementation	NOUN
american_scientific_journal-4540	153	23	phase	phase	NOUN
american_scientific_journal-4540	153	24	american	american	PROPN
american_scientific_journal-4540	153	25	scientific	scientific	ADJ
american_scientific_journal-4540	153	26	research	research	NOUN
american_scientific_journal-4540	153	27	journal	journal	NOUN
american_scientific_journal-4540	153	28	for	for	ADP
american_scientific_journal-4540	153	29	engineering	engineering	NOUN
american_scientific_journal-4540	153	30	,	,	PUNCT
american_scientific_journal-4540	153	31	technology	technology	NOUN
american_scientific_journal-4540	153	32	,	,	PUNCT
american_scientific_journal-4540	153	33	and	and	CCONJ
american_scientific_journal-4540	153	34	sciences	science	NOUN
american_scientific_journal-4540	153	35	(	(	PUNCT
american_scientific_journal-4540	153	36	asrjets	asrjet	NOUN
american_scientific_journal-4540	153	37	)	)	PUNCT
american_scientific_journal-4540	153	38	(	(	PUNCT
american_scientific_journal-4540	153	39	2018	2018	NUM
american_scientific_journal-4540	153	40	)	)	PUNCT
american_scientific_journal-4540	153	41	volume	volume	NOUN
american_scientific_journal-4540	153	42	49	49	NUM
american_scientific_journal-4540	153	43	,	,	PUNCT
american_scientific_journal-4540	153	44	no	no	DET
american_scientific_journal-4540	153	45	1	1	NUM
american_scientific_journal-4540	153	46	,	,	PUNCT
american_scientific_journal-4540	153	47	pp	pp	ADV
american_scientific_journal-4540	153	48	226	226	NUM
american_scientific_journal-4540	153	49	-	-	SYM
american_scientific_journal-4540	153	50	247	247	NUM
american_scientific_journal-4540	153	51	239	239	NUM
american_scientific_journal-4540	153	52	the	the	DET
american_scientific_journal-4540	153	53	research	research	NOUN
american_scientific_journal-4540	153	54	question	question	NOUN
american_scientific_journal-4540	153	55	to	to	PART
american_scientific_journal-4540	153	56	follow	follow	VERB
american_scientific_journal-4540	153	57	addresses	address	NOUN
american_scientific_journal-4540	153	58	the	the	DET
american_scientific_journal-4540	153	59	issue	issue	NOUN
american_scientific_journal-4540	153	60	of	of	ADP
american_scientific_journal-4540	153	61	type	type	NOUN
american_scientific_journal-4540	153	62	of	of	ADP
american_scientific_journal-4540	153	63	traceability	traceability	NOUN
american_scientific_journal-4540	153	64	.	.	PUNCT
american_scientific_journal-4540	154	1	rq3	rq3	NOUN
american_scientific_journal-4540	154	2	:	:	PUNCT
american_scientific_journal-4540	154	3	what	what	DET
american_scientific_journal-4540	154	4	type	type	NOUN
american_scientific_journal-4540	154	5	of	of	ADP
american_scientific_journal-4540	154	6	traceability	traceability	NOUN
american_scientific_journal-4540	154	7	is	be	AUX
american_scientific_journal-4540	154	8	it	it	PRON
american_scientific_journal-4540	154	9	?	?	PUNCT
american_scientific_journal-4540	155	1	full	full	ADJ
american_scientific_journal-4540	155	2	,	,	PUNCT
american_scientific_journal-4540	155	3	ad	ad	X
american_scientific_journal-4540	155	4	hoc	hoc	X
american_scientific_journal-4540	155	5	or	or	CCONJ
american_scientific_journal-4540	155	6	targeted	target	VERB
american_scientific_journal-4540	155	7	?	?	PUNCT
american_scientific_journal-4540	156	1	depending	depend	VERB
american_scientific_journal-4540	156	2	on	on	ADP
american_scientific_journal-4540	156	3	the	the	DET
american_scientific_journal-4540	156	4	proposed	propose	VERB
american_scientific_journal-4540	156	5	solution	solution	NOUN
american_scientific_journal-4540	156	6	and	and	CCONJ
american_scientific_journal-4540	156	7	the	the	DET
american_scientific_journal-4540	156	8	traceability	traceability	NOUN
american_scientific_journal-4540	156	9	links	link	NOUN
american_scientific_journal-4540	156	10	it	it	PRON
american_scientific_journal-4540	156	11	impacts	impact	VERB
american_scientific_journal-4540	156	12	,	,	PUNCT
american_scientific_journal-4540	156	13	the	the	DET
american_scientific_journal-4540	156	14	articles	article	NOUN
american_scientific_journal-4540	156	15	can	can	AUX
american_scientific_journal-4540	156	16	be	be	AUX
american_scientific_journal-4540	156	17	classified	classify	VERB
american_scientific_journal-4540	156	18	by	by	ADP
american_scientific_journal-4540	156	19	type	type	NOUN
american_scientific_journal-4540	156	20	of	of	ADP
american_scientific_journal-4540	156	21	traceability	traceability	NOUN
american_scientific_journal-4540	156	22	:	:	PUNCT
american_scientific_journal-4540	156	23	full	full	ADJ
american_scientific_journal-4540	156	24	,	,	PUNCT
american_scientific_journal-4540	156	25	targeted	targeted	ADJ
american_scientific_journal-4540	156	26	or	or	CCONJ
american_scientific_journal-4540	156	27	adhoc	adhoc	NOUN
american_scientific_journal-4540	156	28	.	.	PUNCT
american_scientific_journal-4540	157	1	figure	figure	VERB
american_scientific_journal-4540	157	2	7	7	NUM
american_scientific_journal-4540	157	3	presents	present	VERB
american_scientific_journal-4540	157	4	the	the	DET
american_scientific_journal-4540	157	5	result	result	NOUN
american_scientific_journal-4540	157	6	of	of	ADP
american_scientific_journal-4540	157	7	the	the	DET
american_scientific_journal-4540	157	8	articles	article	NOUN
american_scientific_journal-4540	157	9	’	'	PUNCT
american_scientific_journal-4540	157	10	classification	classification	NOUN
american_scientific_journal-4540	157	11	by	by	ADP
american_scientific_journal-4540	157	12	type	type	NOUN
american_scientific_journal-4540	157	13	of	of	ADP
american_scientific_journal-4540	157	14	traceability	traceability	NOUN
american_scientific_journal-4540	157	15	.	.	PUNCT
american_scientific_journal-4540	158	1	the	the	DET
american_scientific_journal-4540	158	2	first	first	ADJ
american_scientific_journal-4540	158	3	finding	finding	NOUN
american_scientific_journal-4540	158	4	we	we	PRON
american_scientific_journal-4540	158	5	can	can	AUX
american_scientific_journal-4540	158	6	make	make	VERB
american_scientific_journal-4540	158	7	following	follow	VERB
american_scientific_journal-4540	158	8	the	the	DET
american_scientific_journal-4540	158	9	observation	observation	NOUN
american_scientific_journal-4540	158	10	of	of	ADP
american_scientific_journal-4540	158	11	this	this	DET
american_scientific_journal-4540	158	12	graph	graph	NOUN
american_scientific_journal-4540	158	13	is	be	AUX
american_scientific_journal-4540	158	14	that	that	SCONJ
american_scientific_journal-4540	158	15	adhoc	adhoc	PROPN
american_scientific_journal-4540	158	16	traceability	traceability	NOUN
american_scientific_journal-4540	158	17	is	be	AUX
american_scientific_journal-4540	158	18	not	not	PART
american_scientific_journal-4540	158	19	addressed	address	VERB
american_scientific_journal-4540	158	20	.	.	PUNCT
american_scientific_journal-4540	159	1	this	this	PRON
american_scientific_journal-4540	159	2	would	would	AUX
american_scientific_journal-4540	159	3	be	be	AUX
american_scientific_journal-4540	159	4	due	due	ADJ
american_scientific_journal-4540	159	5	to	to	ADP
american_scientific_journal-4540	159	6	the	the	DET
american_scientific_journal-4540	159	7	fact	fact	NOUN
american_scientific_journal-4540	159	8	that	that	SCONJ
american_scientific_journal-4540	159	9	,	,	PUNCT
american_scientific_journal-4540	159	10	the	the	DET
american_scientific_journal-4540	159	11	objective	objective	NOUN
american_scientific_journal-4540	159	12	of	of	ADP
american_scientific_journal-4540	159	13	our	our	PRON
american_scientific_journal-4540	159	14	systematic	systematic	ADJ
american_scientific_journal-4540	159	15	review	review	NOUN
american_scientific_journal-4540	159	16	is	be	AUX
american_scientific_journal-4540	159	17	to	to	PART
american_scientific_journal-4540	159	18	analyze	analyze	VERB
american_scientific_journal-4540	159	19	solutions	solution	NOUN
american_scientific_journal-4540	159	20	(	(	PUNCT
american_scientific_journal-4540	159	21	frameworks	framework	NOUN
american_scientific_journal-4540	159	22	,	,	PUNCT
american_scientific_journal-4540	159	23	models	model	NOUN
american_scientific_journal-4540	159	24	,	,	PUNCT
american_scientific_journal-4540	159	25	...	...	PUNCT
american_scientific_journal-4540	159	26	)	)	PUNCT
american_scientific_journal-4540	159	27	of	of	ADP
american_scientific_journal-4540	159	28	traceability	traceability	NOUN
american_scientific_journal-4540	159	29	in	in	ADP
american_scientific_journal-4540	159	30	software	software	NOUN
american_scientific_journal-4540	159	31	product	product	NOUN
american_scientific_journal-4540	159	32	lines	line	NOUN
american_scientific_journal-4540	159	33	,	,	PUNCT
american_scientific_journal-4540	159	34	any	any	DET
american_scientific_journal-4540	159	35	work	work	NOUN
american_scientific_journal-4540	159	36	proposing	propose	VERB
american_scientific_journal-4540	159	37	an	an	DET
american_scientific_journal-4540	159	38	unstructured	unstructured	ADJ
american_scientific_journal-4540	159	39	approach	approach	NOUN
american_scientific_journal-4540	159	40	is	be	AUX
american_scientific_journal-4540	159	41	then	then	ADV
american_scientific_journal-4540	159	42	rejected	reject	VERB
american_scientific_journal-4540	159	43	through	through	ADP
american_scientific_journal-4540	159	44	the	the	DET
american_scientific_journal-4540	159	45	filters	filter	NOUN
american_scientific_journal-4540	159	46	of	of	ADP
american_scientific_journal-4540	159	47	review	review	NOUN
american_scientific_journal-4540	159	48	.	.	PUNCT
american_scientific_journal-4540	160	1	another	another	DET
american_scientific_journal-4540	160	2	finding	finding	NOUN
american_scientific_journal-4540	160	3	:	:	PUNCT
american_scientific_journal-4540	160	4	the	the	DET
american_scientific_journal-4540	160	5	two	two	NUM
american_scientific_journal-4540	160	6	approaches	approach	NOUN
american_scientific_journal-4540	160	7	,	,	PUNCT
american_scientific_journal-4540	160	8	full	full	ADJ
american_scientific_journal-4540	160	9	and	and	CCONJ
american_scientific_journal-4540	160	10	targeted	target	VERB
american_scientific_journal-4540	160	11	,	,	PUNCT
american_scientific_journal-4540	160	12	are	be	AUX
american_scientific_journal-4540	160	13	quite	quite	ADV
american_scientific_journal-4540	160	14	equivalent	equivalent	ADJ
american_scientific_journal-4540	160	15	in	in	ADP
american_scientific_journal-4540	160	16	literature	literature	NOUN
american_scientific_journal-4540	160	17	,	,	PUNCT
american_scientific_journal-4540	160	18	with	with	ADP
american_scientific_journal-4540	160	19	a	a	DET
american_scientific_journal-4540	160	20	slight	slight	ADJ
american_scientific_journal-4540	160	21	advantage	advantage	NOUN
american_scientific_journal-4540	160	22	for	for	ADP
american_scientific_journal-4540	160	23	targeted	target	VERB
american_scientific_journal-4540	160	24	traceability	traceability	NOUN
american_scientific_journal-4540	160	25	.	.	PUNCT
american_scientific_journal-4540	161	1	some	some	DET
american_scientific_journal-4540	161	2	articles	article	NOUN
american_scientific_journal-4540	161	3	offer	offer	VERB
american_scientific_journal-4540	161	4	automated	automate	VERB
american_scientific_journal-4540	161	5	solutions	solution	NOUN
american_scientific_journal-4540	161	6	that	that	PRON
american_scientific_journal-4540	161	7	make	make	VERB
american_scientific_journal-4540	161	8	it	it	PRON
american_scientific_journal-4540	161	9	possible	possible	ADJ
american_scientific_journal-4540	161	10	to	to	PART
american_scientific_journal-4540	161	11	create	create	VERB
american_scientific_journal-4540	161	12	whether	whether	SCONJ
american_scientific_journal-4540	161	13	all	all	DET
american_scientific_journal-4540	161	14	the	the	DET
american_scientific_journal-4540	161	15	links	link	NOUN
american_scientific_journal-4540	161	16	or	or	CCONJ
american_scientific_journal-4540	161	17	some	some	PRON
american_scientific_journal-4540	161	18	of	of	ADP
american_scientific_journal-4540	161	19	them	they	PRON
american_scientific_journal-4540	161	20	,	,	PUNCT
american_scientific_journal-4540	161	21	depending	depend	VERB
american_scientific_journal-4540	161	22	on	on	ADP
american_scientific_journal-4540	161	23	the	the	DET
american_scientific_journal-4540	161	24	objectives	objective	NOUN
american_scientific_journal-4540	161	25	,	,	PUNCT
american_scientific_journal-4540	161	26	types	type	NOUN
american_scientific_journal-4540	161	27	of	of	ADP
american_scientific_journal-4540	161	28	traces	trace	NOUN
american_scientific_journal-4540	161	29	desired	desire	VERB
american_scientific_journal-4540	161	30	...	...	PUNCT
american_scientific_journal-4540	161	31	this	this	PRON
american_scientific_journal-4540	161	32	is	be	AUX
american_scientific_journal-4540	161	33	the	the	DET
american_scientific_journal-4540	161	34	case	case	NOUN
american_scientific_journal-4540	161	35	of	of	ADP
american_scientific_journal-4540	161	36	articles	article	NOUN
american_scientific_journal-4540	161	37	[	[	X
american_scientific_journal-4540	161	38	5	5	NUM
american_scientific_journal-4540	161	39	]	]	PUNCT
american_scientific_journal-4540	161	40	and	and	CCONJ
american_scientific_journal-4540	161	41	[	[	X
american_scientific_journal-4540	161	42	12	12	NUM
american_scientific_journal-4540	161	43	]	]	PUNCT
american_scientific_journal-4540	161	44	.	.	PUNCT
american_scientific_journal-4540	162	1	articles	article	NOUN
american_scientific_journal-4540	162	2	offering	offer	VERB
american_scientific_journal-4540	162	3	full	full	ADJ
american_scientific_journal-4540	162	4	traceability	traceability	NOUN
american_scientific_journal-4540	162	5	[	[	X
american_scientific_journal-4540	162	6	6,15,18	6,15,18	NUM
american_scientific_journal-4540	162	7	]	]	PUNCT
american_scientific_journal-4540	162	8	focus	focus	NOUN
american_scientific_journal-4540	162	9	on	on	ADP
american_scientific_journal-4540	162	10	end	end	NOUN
american_scientific_journal-4540	162	11	-	-	PUNCT
american_scientific_journal-4540	162	12	to	to	ADP
american_scientific_journal-4540	162	13	-	-	PUNCT
american_scientific_journal-4540	162	14	end	end	NOUN
american_scientific_journal-4540	162	15	traceability	traceability	NOUN
american_scientific_journal-4540	162	16	solutions	solution	NOUN
american_scientific_journal-4540	162	17	,	,	PUNCT
american_scientific_journal-4540	162	18	from	from	ADP
american_scientific_journal-4540	162	19	features	feature	NOUN
american_scientific_journal-4540	162	20	to	to	ADP
american_scientific_journal-4540	162	21	their	their	PRON
american_scientific_journal-4540	162	22	according	accord	VERB
american_scientific_journal-4540	162	23	implementation	implementation	NOUN
american_scientific_journal-4540	162	24	.	.	PUNCT
american_scientific_journal-4540	163	1	they	they	PRON
american_scientific_journal-4540	163	2	are	be	AUX
american_scientific_journal-4540	163	3	also	also	ADV
american_scientific_journal-4540	163	4	part	part	NOUN
american_scientific_journal-4540	163	5	of	of	ADP
american_scientific_journal-4540	163	6	the	the	DET
american_scientific_journal-4540	163	7	articles	article	NOUN
american_scientific_journal-4540	163	8	presenting	present	VERB
american_scientific_journal-4540	163	9	links	link	NOUN
american_scientific_journal-4540	163	10	of	of	ADP
american_scientific_journal-4540	163	11	traceability	traceability	NOUN
american_scientific_journal-4540	163	12	type	type	NOUN
american_scientific_journal-4540	163	13	refinement	refinement	NOUN
american_scientific_journal-4540	163	14	,	,	PUNCT
american_scientific_journal-4540	163	15	except	except	SCONJ
american_scientific_journal-4540	163	16	the	the	DET
american_scientific_journal-4540	163	17	article	article	NOUN
american_scientific_journal-4540	163	18	[	[	X
american_scientific_journal-4540	163	19	17	17	NUM
american_scientific_journal-4540	163	20	]	]	PUNCT
american_scientific_journal-4540	163	21	which	which	PRON
american_scientific_journal-4540	163	22	proposes	propose	VERB
american_scientific_journal-4540	163	23	traceability	traceability	NOUN
american_scientific_journal-4540	163	24	links	link	NOUN
american_scientific_journal-4540	163	25	of	of	ADP
american_scientific_journal-4540	163	26	type	type	NOUN
american_scientific_journal-4540	163	27	variability	variability	NOUN
american_scientific_journal-4540	163	28	-	-	PUNCT
american_scientific_journal-4540	163	29	use	use	NOUN
american_scientific_journal-4540	163	30	between	between	ADP
american_scientific_journal-4540	163	31	the	the	DET
american_scientific_journal-4540	163	32	features	feature	NOUN
american_scientific_journal-4540	163	33	in	in	ADP
american_scientific_journal-4540	163	34	phase	phase	NOUN
american_scientific_journal-4540	163	35	of	of	ADP
american_scientific_journal-4540	163	36	engineering	engineering	NOUN
american_scientific_journal-4540	163	37	domains	domain	NOUN
american_scientific_journal-4540	163	38	and	and	CCONJ
american_scientific_journal-4540	163	39	those	those	PRON
american_scientific_journal-4540	163	40	in	in	ADP
american_scientific_journal-4540	163	41	the	the	DET
american_scientific_journal-4540	163	42	application	application	NOUN
american_scientific_journal-4540	163	43	engineering	engineering	NOUN
american_scientific_journal-4540	163	44	phase	phase	NOUN
american_scientific_journal-4540	163	45	.	.	PUNCT
american_scientific_journal-4540	164	1	for	for	ADP
american_scientific_journal-4540	164	2	articles	article	NOUN
american_scientific_journal-4540	164	3	offering	offer	VERB
american_scientific_journal-4540	164	4	targeted	target	VERB
american_scientific_journal-4540	164	5	traceability	traceability	NOUN
american_scientific_journal-4540	164	6	,	,	PUNCT
american_scientific_journal-4540	164	7	they	they	PRON
american_scientific_journal-4540	164	8	mainly	mainly	ADV
american_scientific_journal-4540	164	9	deal	deal	VERB
american_scientific_journal-4540	164	10	with	with	ADP
american_scientific_journal-4540	164	11	solutions	solution	NOUN
american_scientific_journal-4540	164	12	that	that	PRON
american_scientific_journal-4540	164	13	are	be	AUX
american_scientific_journal-4540	164	14	directly	directly	ADV
american_scientific_journal-4540	164	15	related	relate	VERB
american_scientific_journal-4540	164	16	to	to	ADP
american_scientific_journal-4540	164	17	variability	variability	NOUN
american_scientific_journal-4540	164	18	points	point	NOUN
american_scientific_journal-4540	164	19	.	.	PUNCT
american_scientific_journal-4540	165	1	this	this	PRON
american_scientific_journal-4540	165	2	is	be	AUX
american_scientific_journal-4540	165	3	particularly	particularly	ADV
american_scientific_journal-4540	165	4	the	the	DET
american_scientific_journal-4540	165	5	case	case	NOUN
american_scientific_journal-4540	165	6	for	for	ADP
american_scientific_journal-4540	165	7	articles	article	NOUN
american_scientific_journal-4540	165	8	[	[	X
american_scientific_journal-4540	165	9	14,19,25	14,19,25	NUM
american_scientific_journal-4540	165	10	]	]	PUNCT
american_scientific_journal-4540	165	11	.	.	PUNCT
american_scientific_journal-4540	166	1	figure	figure	VERB
american_scientific_journal-4540	166	2	6	6	NUM
american_scientific_journal-4540	166	3	:	:	PUNCT
american_scientific_journal-4540	166	4	number	number	NOUN
american_scientific_journal-4540	166	5	of	of	ADP
american_scientific_journal-4540	166	6	articles	article	NOUN
american_scientific_journal-4540	166	7	per	per	ADP
american_scientific_journal-4540	166	8	traceability	traceability	NOUN
american_scientific_journal-4540	166	9	link	link	NOUN
american_scientific_journal-4540	166	10	type	type	NOUN
american_scientific_journal-4540	166	11	0	0	NUM
american_scientific_journal-4540	166	12	2	2	NUM
american_scientific_journal-4540	166	13	4	4	NUM
american_scientific_journal-4540	166	14	6	6	NUM
american_scientific_journal-4540	166	15	8	8	NUM
american_scientific_journal-4540	166	16	10	10	NUM
american_scientific_journal-4540	166	17	12	12	NUM
american_scientific_journal-4540	166	18	number	number	NOUN
american_scientific_journal-4540	166	19	of	of	ADP
american_scientific_journal-4540	166	20	articles	article	NOUN
american_scientific_journal-4540	166	21	per	per	ADP
american_scientific_journal-4540	166	22	traceability	traceability	NOUN
american_scientific_journal-4540	166	23	link	link	NOUN
american_scientific_journal-4540	166	24	type	type	NOUN
american_scientific_journal-4540	166	25	refinement	refinement	NOUN
american_scientific_journal-4540	166	26	similarity	similarity	NOUN
american_scientific_journal-4540	166	27	variability	variability	NOUN
american_scientific_journal-4540	166	28	"	"	PUNCT
american_scientific_journal-4540	166	29	realize	realize	VERB
american_scientific_journal-4540	166	30	"	"	PUNCT
american_scientific_journal-4540	166	31	variability	variability	NOUN
american_scientific_journal-4540	166	32	"	"	PUNCT
american_scientific_journal-4540	166	33	use	use	NOUN
american_scientific_journal-4540	166	34	"	"	PUNCT
american_scientific_journal-4540	166	35	versioning	versione	VERB
american_scientific_journal-4540	166	36	american	american	ADJ
american_scientific_journal-4540	166	37	scientific	scientific	ADJ
american_scientific_journal-4540	166	38	research	research	NOUN
american_scientific_journal-4540	166	39	journal	journal	NOUN
american_scientific_journal-4540	166	40	for	for	ADP
american_scientific_journal-4540	166	41	engineering	engineering	NOUN
american_scientific_journal-4540	166	42	,	,	PUNCT
american_scientific_journal-4540	166	43	technology	technology	NOUN
american_scientific_journal-4540	166	44	,	,	PUNCT
american_scientific_journal-4540	166	45	and	and	CCONJ
american_scientific_journal-4540	166	46	sciences	science	NOUN
american_scientific_journal-4540	166	47	(	(	PUNCT
american_scientific_journal-4540	166	48	asrjets	asrjet	NOUN
american_scientific_journal-4540	166	49	)	)	PUNCT
american_scientific_journal-4540	166	50	(	(	PUNCT
american_scientific_journal-4540	166	51	2018	2018	NUM
american_scientific_journal-4540	166	52	)	)	PUNCT
american_scientific_journal-4540	166	53	volume	volume	NOUN
american_scientific_journal-4540	166	54	49	49	NUM
american_scientific_journal-4540	166	55	,	,	PUNCT
american_scientific_journal-4540	166	56	no	no	DET
american_scientific_journal-4540	166	57	1	1	NUM
american_scientific_journal-4540	166	58	,	,	PUNCT
american_scientific_journal-4540	166	59	pp	pp	ADV
american_scientific_journal-4540	166	60	226	226	NUM
american_scientific_journal-4540	166	61	-	-	SYM
american_scientific_journal-4540	166	62	247	247	NUM
american_scientific_journal-4540	166	63	240	240	NUM
american_scientific_journal-4540	166	64	figure	figure	NOUN
american_scientific_journal-4540	166	65	7	7	NUM
american_scientific_journal-4540	166	66	:	:	PUNCT
american_scientific_journal-4540	166	67	number	number	NOUN
american_scientific_journal-4540	166	68	of	of	ADP
american_scientific_journal-4540	166	69	articles	article	NOUN
american_scientific_journal-4540	166	70	per	per	ADP
american_scientific_journal-4540	166	71	traceability	traceability	NOUN
american_scientific_journal-4540	166	72	type	type	NOUN
american_scientific_journal-4540	166	73	rq4	rq4	NOUN
american_scientific_journal-4540	166	74	:	:	PUNCT
american_scientific_journal-4540	166	75	what	what	PRON
american_scientific_journal-4540	166	76	is	be	AUX
american_scientific_journal-4540	166	77	the	the	DET
american_scientific_journal-4540	166	78	proposed	propose	VERB
american_scientific_journal-4540	166	79	solution	solution	NOUN
american_scientific_journal-4540	166	80	to	to	PART
american_scientific_journal-4540	166	81	implement	implement	VERB
american_scientific_journal-4540	166	82	traceability	traceability	NOUN
american_scientific_journal-4540	166	83	in	in	ADP
american_scientific_journal-4540	166	84	the	the	DET
american_scientific_journal-4540	166	85	software	software	NOUN
american_scientific_journal-4540	166	86	product	product	NOUN
american_scientific_journal-4540	166	87	line	line	NOUN
american_scientific_journal-4540	166	88	?	?	PUNCT
american_scientific_journal-4540	167	1	graphic	graphic	ADJ
american_scientific_journal-4540	167	2	figure	figure	NOUN
american_scientific_journal-4540	167	3	8	8	NUM
american_scientific_journal-4540	167	4	presents	present	VERB
american_scientific_journal-4540	167	5	the	the	DET
american_scientific_journal-4540	167	6	traceability	traceability	NOUN
american_scientific_journal-4540	167	7	solutions	solution	NOUN
american_scientific_journal-4540	167	8	proposed	propose	VERB
american_scientific_journal-4540	167	9	according	accord	VERB
american_scientific_journal-4540	167	10	to	to	ADP
american_scientific_journal-4540	167	11	their	their	PRON
american_scientific_journal-4540	167	12	type	type	NOUN
american_scientific_journal-4540	167	13	.	.	PUNCT
american_scientific_journal-4540	168	1	we	we	PRON
american_scientific_journal-4540	168	2	distinguish	distinguish	VERB
american_scientific_journal-4540	168	3	7	7	NUM
american_scientific_journal-4540	168	4	types	type	NOUN
american_scientific_journal-4540	168	5	of	of	ADP
american_scientific_journal-4540	168	6	solutions	solution	NOUN
american_scientific_journal-4540	168	7	:	:	PUNCT
american_scientific_journal-4540	168	8	approach	approach	NOUN
american_scientific_journal-4540	168	9	,	,	PUNCT
american_scientific_journal-4540	168	10	methodology	methodology	NOUN
american_scientific_journal-4540	168	11	,	,	PUNCT
american_scientific_journal-4540	168	12	metamodel	metamodel	PROPN
american_scientific_journal-4540	168	13	,	,	PUNCT
american_scientific_journal-4540	168	14	model	model	NOUN
american_scientific_journal-4540	168	15	,	,	PUNCT
american_scientific_journal-4540	168	16	algorithm	algorithm	NOUN
american_scientific_journal-4540	168	17	,	,	PUNCT
american_scientific_journal-4540	168	18	framework	framework	NOUN
american_scientific_journal-4540	168	19	and	and	CCONJ
american_scientific_journal-4540	168	20	tool	tool	NOUN
american_scientific_journal-4540	168	21	.	.	PUNCT
american_scientific_journal-4540	169	1	the	the	DET
american_scientific_journal-4540	169	2	traceability	traceability	NOUN
american_scientific_journal-4540	169	3	solutions	solution	NOUN
american_scientific_journal-4540	169	4	proposed	propose	VERB
american_scientific_journal-4540	169	5	in	in	ADP
american_scientific_journal-4540	169	6	the	the	DET
american_scientific_journal-4540	169	7	literature	literature	NOUN
american_scientific_journal-4540	169	8	are	be	AUX
american_scientific_journal-4540	169	9	mainly	mainly	ADV
american_scientific_journal-4540	169	10	approaches	approach	NOUN
american_scientific_journal-4540	169	11	.	.	PUNCT
american_scientific_journal-4540	170	1	indeed	indeed	ADV
american_scientific_journal-4540	170	2	,	,	PUNCT
american_scientific_journal-4540	170	3	7	7	NUM
american_scientific_journal-4540	170	4	articles	article	NOUN
american_scientific_journal-4540	170	5	out	out	ADP
american_scientific_journal-4540	170	6	of	of	ADP
american_scientific_journal-4540	170	7	15	15	NUM
american_scientific_journal-4540	170	8	propose	propose	ADJ
american_scientific_journal-4540	170	9	approaches	approach	NOUN
american_scientific_journal-4540	170	10	.	.	PUNCT
american_scientific_journal-4540	171	1	for	for	ADP
american_scientific_journal-4540	171	2	some	some	PRON
american_scientific_journal-4540	171	3	,	,	PUNCT
american_scientific_journal-4540	171	4	the	the	DET
american_scientific_journal-4540	171	5	approach	approach	NOUN
american_scientific_journal-4540	171	6	is	be	AUX
american_scientific_journal-4540	171	7	proposed	propose	VERB
american_scientific_journal-4540	171	8	alone	alone	ADV
american_scientific_journal-4540	171	9	,	,	PUNCT
american_scientific_journal-4540	171	10	as	as	ADP
american_scientific_journal-4540	171	11	for	for	ADP
american_scientific_journal-4540	171	12	the	the	DET
american_scientific_journal-4540	171	13	article	article	NOUN
american_scientific_journal-4540	171	14	[	[	X
american_scientific_journal-4540	171	15	20	20	NUM
american_scientific_journal-4540	171	16	]	]	PUNCT
american_scientific_journal-4540	171	17	which	which	PRON
american_scientific_journal-4540	171	18	proposes	propose	VERB
american_scientific_journal-4540	171	19	to	to	PART
american_scientific_journal-4540	171	20	target	target	VERB
american_scientific_journal-4540	171	21	the	the	DET
american_scientific_journal-4540	171	22	links	link	NOUN
american_scientific_journal-4540	171	23	to	to	PART
american_scientific_journal-4540	171	24	be	be	AUX
american_scientific_journal-4540	171	25	drawn	draw	VERB
american_scientific_journal-4540	171	26	in	in	ADP
american_scientific_journal-4540	171	27	a	a	DET
american_scientific_journal-4540	171	28	software	software	NOUN
american_scientific_journal-4540	171	29	product	product	NOUN
american_scientific_journal-4540	171	30	line	line	NOUN
american_scientific_journal-4540	171	31	according	accord	VERB
american_scientific_journal-4540	171	32	to	to	ADP
american_scientific_journal-4540	171	33	the	the	DET
american_scientific_journal-4540	171	34	objective	objective	NOUN
american_scientific_journal-4540	171	35	behind	behind	ADP
american_scientific_journal-4540	171	36	the	the	DET
american_scientific_journal-4540	171	37	implementation	implementation	NOUN
american_scientific_journal-4540	171	38	of	of	ADP
american_scientific_journal-4540	171	39	a	a	DET
american_scientific_journal-4540	171	40	traceability	traceability	NOUN
american_scientific_journal-4540	171	41	approach	approach	NOUN
american_scientific_journal-4540	171	42	(	(	PUNCT
american_scientific_journal-4540	171	43	evolution	evolution	NOUN
american_scientific_journal-4540	171	44	and	and	CCONJ
american_scientific_journal-4540	171	45	maintenance	maintenance	NOUN
american_scientific_journal-4540	171	46	,	,	PUNCT
american_scientific_journal-4540	171	47	evaluation	evaluation	NOUN
american_scientific_journal-4540	171	48	,	,	PUNCT
american_scientific_journal-4540	171	49	...	...	PUNCT
american_scientific_journal-4540	171	50	)	)	PUNCT
american_scientific_journal-4540	171	51	.	.	PUNCT
american_scientific_journal-4540	172	1	for	for	ADP
american_scientific_journal-4540	172	2	this	this	PRON
american_scientific_journal-4540	172	3	,	,	PUNCT
american_scientific_journal-4540	172	4	the	the	DET
american_scientific_journal-4540	172	5	article	article	NOUN
american_scientific_journal-4540	172	6	defines	define	VERB
american_scientific_journal-4540	172	7	3	3	NUM
american_scientific_journal-4540	172	8	possible	possible	ADJ
american_scientific_journal-4540	172	9	traceability	traceability	NOUN
american_scientific_journal-4540	172	10	paths	path	NOUN
american_scientific_journal-4540	172	11	:	:	PUNCT
american_scientific_journal-4540	172	12	(	(	PUNCT
american_scientific_journal-4540	172	13	i	i	NOUN
american_scientific_journal-4540	172	14	)	)	PUNCT
american_scientific_journal-4540	172	15	the	the	DET
american_scientific_journal-4540	172	16	path	path	NOUN
american_scientific_journal-4540	172	17	between	between	ADP
american_scientific_journal-4540	172	18	the	the	DET
american_scientific_journal-4540	172	19	features	feature	NOUN
american_scientific_journal-4540	172	20	model	model	NOUN
american_scientific_journal-4540	172	21	and	and	CCONJ
american_scientific_journal-4540	172	22	the	the	DET
american_scientific_journal-4540	172	23	corresponding	corresponding	ADJ
american_scientific_journal-4540	172	24	structural	structural	ADJ
american_scientific_journal-4540	172	25	model	model	NOUN
american_scientific_journal-4540	172	26	(	(	PUNCT
american_scientific_journal-4540	172	27	implementation	implementation	NOUN
american_scientific_journal-4540	172	28	phase	phase	NOUN
american_scientific_journal-4540	172	29	)	)	PUNCT
american_scientific_journal-4540	172	30	,	,	PUNCT
american_scientific_journal-4540	172	31	(	(	PUNCT
american_scientific_journal-4540	172	32	ii	ii	NOUN
american_scientific_journal-4540	172	33	)	)	PUNCT
american_scientific_journal-4540	172	34	the	the	DET
american_scientific_journal-4540	172	35	path	path	NOUN
american_scientific_journal-4540	172	36	between	between	ADP
american_scientific_journal-4540	172	37	the	the	DET
american_scientific_journal-4540	172	38	product	product	NOUN
american_scientific_journal-4540	172	39	line	line	NOUN
american_scientific_journal-4540	172	40	level	level	NOUN
american_scientific_journal-4540	172	41	and	and	CCONJ
american_scientific_journal-4540	172	42	the	the	DET
american_scientific_journal-4540	172	43	product	product	NOUN
american_scientific_journal-4540	172	44	level	level	NOUN
american_scientific_journal-4540	172	45	and	and	CCONJ
american_scientific_journal-4540	172	46	(	(	PUNCT
american_scientific_journal-4540	172	47	iii	iii	NOUN
american_scientific_journal-4540	172	48	)	)	PUNCT
american_scientific_journal-4540	172	49	the	the	DET
american_scientific_journal-4540	172	50	path	path	NOUN
american_scientific_journal-4540	172	51	between	between	ADP
american_scientific_journal-4540	172	52	the	the	DET
american_scientific_journal-4540	172	53	generic	generic	ADJ
american_scientific_journal-4540	172	54	structural	structural	ADJ
american_scientific_journal-4540	172	55	model	model	NOUN
american_scientific_journal-4540	172	56	(	(	PUNCT
american_scientific_journal-4540	172	57	e.g.	e.g.	ADV
american_scientific_journal-4540	172	58	patterns	pattern	NOUN
american_scientific_journal-4540	172	59	)	)	PUNCT
american_scientific_journal-4540	172	60	and	and	CCONJ
american_scientific_journal-4540	172	61	the	the	DET
american_scientific_journal-4540	172	62	concrete	concrete	ADJ
american_scientific_journal-4540	172	63	structural	structural	ADJ
american_scientific_journal-4540	172	64	model	model	NOUN
american_scientific_journal-4540	172	65	(	(	PUNCT
american_scientific_journal-4540	172	66	i.e.	i.e.	X
american_scientific_journal-4540	172	67	its	its	PRON
american_scientific_journal-4540	172	68	implementation	implementation	NOUN
american_scientific_journal-4540	172	69	at	at	ADP
american_scientific_journal-4540	172	70	the	the	DET
american_scientific_journal-4540	172	71	product	product	NOUN
american_scientific_journal-4540	172	72	level	level	NOUN
american_scientific_journal-4540	172	73	)	)	PUNCT
american_scientific_journal-4540	172	74	.	.	PUNCT
american_scientific_journal-4540	173	1	one	one	NUM
american_scientific_journal-4540	173	2	way	way	NOUN
american_scientific_journal-4540	173	3	or	or	CCONJ
american_scientific_journal-4540	173	4	the	the	DET
american_scientific_journal-4540	173	5	other	other	ADJ
american_scientific_journal-4540	173	6	is	be	AUX
american_scientific_journal-4540	173	7	to	to	PART
american_scientific_journal-4540	173	8	be	be	AUX
american_scientific_journal-4540	173	9	chosen	choose	VERB
american_scientific_journal-4540	173	10	at	at	ADP
american_scientific_journal-4540	173	11	the	the	DET
american_scientific_journal-4540	173	12	time	time	NOUN
american_scientific_journal-4540	173	13	of	of	ADP
american_scientific_journal-4540	173	14	the	the	DET
american_scientific_journal-4540	173	15	implementation	implementation	NOUN
american_scientific_journal-4540	173	16	of	of	ADP
american_scientific_journal-4540	173	17	the	the	DET
american_scientific_journal-4540	173	18	traceability	traceability	NOUN
american_scientific_journal-4540	173	19	to	to	PART
american_scientific_journal-4540	173	20	trace	trace	VERB
american_scientific_journal-4540	173	21	only	only	ADV
american_scientific_journal-4540	173	22	the	the	DET
american_scientific_journal-4540	173	23	necessary	necessary	ADJ
american_scientific_journal-4540	173	24	links	link	NOUN
american_scientific_journal-4540	173	25	depending	depend	VERB
american_scientific_journal-4540	173	26	on	on	ADP
american_scientific_journal-4540	173	27	the	the	DET
american_scientific_journal-4540	173	28	objective	objective	NOUN
american_scientific_journal-4540	173	29	behind	behind	ADP
american_scientific_journal-4540	173	30	tracing	trace	VERB
american_scientific_journal-4540	173	31	.	.	PUNCT
american_scientific_journal-4540	174	1	the	the	DET
american_scientific_journal-4540	174	2	article	article	NOUN
american_scientific_journal-4540	174	3	also	also	ADV
american_scientific_journal-4540	174	4	emphasizes	emphasize	VERB
american_scientific_journal-4540	174	5	that	that	SCONJ
american_scientific_journal-4540	174	6	multiple	multiple	ADJ
american_scientific_journal-4540	174	7	paths	path	NOUN
american_scientific_journal-4540	174	8	can	can	AUX
american_scientific_journal-4540	174	9	coexist	coexist	VERB
american_scientific_journal-4540	174	10	between	between	ADP
american_scientific_journal-4540	174	11	two	two	NUM
american_scientific_journal-4540	174	12	artifacts	artifact	NOUN
american_scientific_journal-4540	174	13	.	.	PUNCT
american_scientific_journal-4540	175	1	traces	trace	NOUN
american_scientific_journal-4540	175	2	between	between	ADP
american_scientific_journal-4540	175	3	two	two	NUM
american_scientific_journal-4540	175	4	elements	element	NOUN
american_scientific_journal-4540	175	5	serving	serve	VERB
american_scientific_journal-4540	175	6	the	the	DET
american_scientific_journal-4540	175	7	same	same	ADJ
american_scientific_journal-4540	175	8	objectives	objective	NOUN
american_scientific_journal-4540	175	9	are	be	AUX
american_scientific_journal-4540	175	10	grouped	group	VERB
american_scientific_journal-4540	175	11	into	into	ADP
american_scientific_journal-4540	175	12	sets	set	NOUN
american_scientific_journal-4540	175	13	.	.	PUNCT
american_scientific_journal-4540	176	1	the	the	DET
american_scientific_journal-4540	176	2	article	article	NOUN
american_scientific_journal-4540	176	3	[	[	X
american_scientific_journal-4540	176	4	21	21	NUM
american_scientific_journal-4540	176	5	]	]	PUNCT
american_scientific_journal-4540	176	6	proposes	propose	VERB
american_scientific_journal-4540	176	7	an	an	DET
american_scientific_journal-4540	176	8	approach	approach	NOUN
american_scientific_journal-4540	176	9	accompanied	accompany	VERB
american_scientific_journal-4540	176	10	by	by	ADP
american_scientific_journal-4540	176	11	a	a	DET
american_scientific_journal-4540	176	12	methodology	methodology	NOUN
american_scientific_journal-4540	176	13	for	for	ADP
american_scientific_journal-4540	176	14	refactoring	refactoring	NOUN
american_scientific_journal-4540	176	15	products	product	NOUN
american_scientific_journal-4540	176	16	representing	represent	VERB
american_scientific_journal-4540	176	17	variation	variation	NOUN
american_scientific_journal-4540	176	18	points	point	NOUN
american_scientific_journal-4540	176	19	in	in	ADP
american_scientific_journal-4540	176	20	software	software	NOUN
american_scientific_journal-4540	176	21	product	product	NOUN
american_scientific_journal-4540	176	22	lines	line	NOUN
american_scientific_journal-4540	176	23	.	.	PUNCT
american_scientific_journal-4540	177	1	the	the	DET
american_scientific_journal-4540	177	2	proposed	propose	VERB
american_scientific_journal-4540	177	3	methodology	methodology	NOUN
american_scientific_journal-4540	177	4	allows	allow	VERB
american_scientific_journal-4540	177	5	the	the	DET
american_scientific_journal-4540	177	6	extraction	extraction	NOUN
american_scientific_journal-4540	177	7	of	of	ADP
american_scientific_journal-4540	177	8	the	the	DET
american_scientific_journal-4540	177	9	feature	feature	NOUN
american_scientific_journal-4540	177	10	implementation	implementation	NOUN
american_scientific_journal-4540	177	11	and	and	CCONJ
american_scientific_journal-4540	177	12	feature	feature	NOUN
american_scientific_journal-4540	177	13	feature	feature	NOUN
american_scientific_journal-4540	177	14	traceability	traceability	NOUN
american_scientific_journal-4540	177	15	links	link	NOUN
american_scientific_journal-4540	177	16	,	,	PUNCT
american_scientific_journal-4540	177	17	to	to	PART
american_scientific_journal-4540	177	18	then	then	ADV
american_scientific_journal-4540	177	19	build	build	VERB
american_scientific_journal-4540	177	20	a	a	DET
american_scientific_journal-4540	177	21	dependency	dependency	NOUN
american_scientific_journal-4540	177	22	graph	graph	NOUN
american_scientific_journal-4540	177	23	,	,	PUNCT
american_scientific_journal-4540	177	24	extract	extract	VERB
american_scientific_journal-4540	177	25	the	the	DET
american_scientific_journal-4540	177	26	variability	variability	NOUN
american_scientific_journal-4540	177	27	information	information	NOUN
american_scientific_journal-4540	177	28	,	,	PUNCT
american_scientific_journal-4540	177	29	and	and	CCONJ
american_scientific_journal-4540	177	30	build	build	VERB
american_scientific_journal-4540	177	31	the	the	DET
american_scientific_journal-4540	177	32	product	product	NOUN
american_scientific_journal-4540	177	33	line	line	NOUN
american_scientific_journal-4540	177	34	.	.	PUNCT
american_scientific_journal-4540	178	1	article	article	NOUN
american_scientific_journal-4540	178	2	[	[	X
american_scientific_journal-4540	178	3	22	22	NUM
american_scientific_journal-4540	178	4	]	]	PUNCT
american_scientific_journal-4540	178	5	deals	deal	NOUN
american_scientific_journal-4540	178	6	with	with	ADP
american_scientific_journal-4540	178	7	evolution	evolution	NOUN
american_scientific_journal-4540	178	8	of	of	ADP
american_scientific_journal-4540	178	9	software	software	NOUN
american_scientific_journal-4540	178	10	product	product	NOUN
american_scientific_journal-4540	178	11	lines	line	NOUN
american_scientific_journal-4540	178	12	and	and	CCONJ
american_scientific_journal-4540	178	13	the	the	DET
american_scientific_journal-4540	178	14	tasks	task	NOUN
american_scientific_journal-4540	178	15	that	that	PRON
american_scientific_journal-4540	178	16	the	the	DET
american_scientific_journal-4540	178	17	developer	developer	NOUN
american_scientific_journal-4540	178	18	should	should	AUX
american_scientific_journal-4540	178	19	perform	perform	VERB
american_scientific_journal-4540	178	20	to	to	PART
american_scientific_journal-4540	178	21	drive	drive	VERB
american_scientific_journal-4540	178	22	this	this	DET
american_scientific_journal-4540	178	23	evolution	evolution	NOUN
american_scientific_journal-4540	178	24	,	,	PUNCT
american_scientific_journal-4540	178	25	while	while	SCONJ
american_scientific_journal-4540	178	26	taking	take	VERB
american_scientific_journal-4540	178	27	into	into	ADP
american_scientific_journal-4540	178	28	account	account	NOUN
american_scientific_journal-4540	178	29	the	the	DET
american_scientific_journal-4540	178	30	various	various	ADJ
american_scientific_journal-4540	178	31	factors	factor	NOUN
american_scientific_journal-4540	178	32	that	that	PRON
american_scientific_journal-4540	178	33	can	can	AUX
american_scientific_journal-4540	178	34	intervene	intervene	VERB
american_scientific_journal-4540	178	35	and	and	CCONJ
american_scientific_journal-4540	178	36	be	be	AUX
american_scientific_journal-4540	178	37	impacted	impact	VERB
american_scientific_journal-4540	178	38	,	,	PUNCT
american_scientific_journal-4540	178	39	in	in	ADP
american_scientific_journal-4540	178	40	particular	particular	ADJ
american_scientific_journal-4540	178	41	the	the	DET
american_scientific_journal-4540	178	42	consistency	consistency	NOUN
american_scientific_journal-4540	178	43	of	of	ADP
american_scientific_journal-4540	178	44	traceability	traceability	NOUN
american_scientific_journal-4540	178	45	,	,	PUNCT
american_scientific_journal-4540	178	46	the	the	DET
american_scientific_journal-4540	178	47	variability	variability	NOUN
american_scientific_journal-4540	178	48	in	in	ADP
american_scientific_journal-4540	178	49	terms	term	NOUN
american_scientific_journal-4540	178	50	of	of	ADP
american_scientific_journal-4540	178	51	impacts	impact	NOUN
american_scientific_journal-4540	178	52	on	on	ADP
american_scientific_journal-4540	178	53	other	other	ADJ
american_scientific_journal-4540	178	54	products	product	NOUN
american_scientific_journal-4540	178	55	,	,	PUNCT
american_scientific_journal-4540	178	56	and	and	CCONJ
american_scientific_journal-4540	178	57	the	the	DET
american_scientific_journal-4540	178	58	accessibility	accessibility	NOUN
american_scientific_journal-4540	178	59	of	of	ADP
american_scientific_journal-4540	178	60	the	the	DET
american_scientific_journal-4540	178	61	system	system	NOUN
american_scientific_journal-4540	178	62	.	.	PUNCT
american_scientific_journal-4540	179	1	for	for	ADP
american_scientific_journal-4540	179	2	this	this	PRON
american_scientific_journal-4540	179	3	,	,	PUNCT
american_scientific_journal-4540	179	4	the	the	DET
american_scientific_journal-4540	179	5	article	article	NOUN
american_scientific_journal-4540	179	6	proposes	propose	VERB
american_scientific_journal-4540	179	7	an	an	DET
american_scientific_journal-4540	179	8	approach	approach	NOUN
american_scientific_journal-4540	179	9	as	as	ADV
american_scientific_journal-4540	179	10	well	well	ADV
american_scientific_journal-4540	179	11	as	as	ADP
american_scientific_journal-4540	179	12	a	a	DET
american_scientific_journal-4540	179	13	framework	framework	NOUN
american_scientific_journal-4540	179	14	allowing	allow	VERB
american_scientific_journal-4540	179	15	its	its	PRON
american_scientific_journal-4540	179	16	implementation	implementation	NOUN
american_scientific_journal-4540	179	17	.	.	PUNCT
american_scientific_journal-4540	180	1	the	the	DET
american_scientific_journal-4540	180	2	proposed	propose	VERB
american_scientific_journal-4540	180	3	approach	approach	NOUN
american_scientific_journal-4540	180	4	enables	enable	VERB
american_scientific_journal-4540	180	5	online	online	ADJ
american_scientific_journal-4540	180	6	updating	updating	NOUN
american_scientific_journal-4540	180	7	of	of	ADP
american_scientific_journal-4540	180	8	the	the	DET
american_scientific_journal-4540	180	9	software	software	NOUN
american_scientific_journal-4540	180	10	product	product	NOUN
american_scientific_journal-4540	180	11	line	line	NOUN
american_scientific_journal-4540	180	12	through	through	ADP
american_scientific_journal-4540	180	13	the	the	DET
american_scientific_journal-4540	180	14	use	use	NOUN
american_scientific_journal-4540	180	15	of	of	ADP
american_scientific_journal-4540	180	16	viewpoints	viewpoint	NOUN
american_scientific_journal-4540	180	17	,	,	PUNCT
american_scientific_journal-4540	180	18	an	an	DET
american_scientific_journal-4540	180	19	architectural	architectural	ADJ
american_scientific_journal-4540	180	20	solution	solution	NOUN
american_scientific_journal-4540	180	21	that	that	PRON
american_scientific_journal-4540	180	22	consists	consist	VERB
american_scientific_journal-4540	180	23	of	of	ADP
american_scientific_journal-4540	180	24	a	a	DET
american_scientific_journal-4540	180	25	set	set	NOUN
american_scientific_journal-4540	180	26	of	of	ADP
american_scientific_journal-4540	180	27	established	establish	VERB
american_scientific_journal-4540	180	28	conventional	conventional	ADJ
american_scientific_journal-4540	180	29	elements	element	NOUN
american_scientific_journal-4540	180	30	to	to	PART
american_scientific_journal-4540	180	31	define	define	VERB
american_scientific_journal-4540	180	32	how	how	SCONJ
american_scientific_journal-4540	180	33	to	to	PART
american_scientific_journal-4540	180	34	construct	construct	VERB
american_scientific_journal-4540	180	35	,	,	PUNCT
american_scientific_journal-4540	180	36	interpret	interpret	VERB
american_scientific_journal-4540	180	37	and	and	CCONJ
american_scientific_journal-4540	180	38	use	use	VERB
american_scientific_journal-4540	180	39	architectural	architectural	ADJ
american_scientific_journal-4540	180	40	views	view	NOUN
american_scientific_journal-4540	180	41	of	of	ADP
american_scientific_journal-4540	180	42	a	a	DET
american_scientific_journal-4540	180	43	given	give	VERB
american_scientific_journal-4540	180	44	system	system	NOUN
american_scientific_journal-4540	180	45	.	.	PUNCT
american_scientific_journal-4540	181	1	0	0	NUM
american_scientific_journal-4540	181	2	1	1	NUM
american_scientific_journal-4540	181	3	2	2	NUM
american_scientific_journal-4540	181	4	3	3	NUM
american_scientific_journal-4540	181	5	4	4	NUM
american_scientific_journal-4540	181	6	5	5	NUM
american_scientific_journal-4540	181	7	6	6	NUM
american_scientific_journal-4540	181	8	7	7	NUM
american_scientific_journal-4540	181	9	8	8	NUM
american_scientific_journal-4540	181	10	targeted	target	VERB
american_scientific_journal-4540	181	11	full	full	ADJ
american_scientific_journal-4540	181	12	full	full	ADJ
american_scientific_journal-4540	181	13	or	or	CCONJ
american_scientific_journal-4540	181	14	targeted	target	VERB
american_scientific_journal-4540	181	15	number	number	NOUN
american_scientific_journal-4540	181	16	of	of	ADP
american_scientific_journal-4540	181	17	articles	article	NOUN
american_scientific_journal-4540	181	18	per	per	ADP
american_scientific_journal-4540	181	19	traceability	traceability	NOUN
american_scientific_journal-4540	181	20	type	type	NOUN
american_scientific_journal-4540	181	21	american	american	ADJ
american_scientific_journal-4540	181	22	scientific	scientific	ADJ
american_scientific_journal-4540	181	23	research	research	NOUN
american_scientific_journal-4540	181	24	journal	journal	NOUN
american_scientific_journal-4540	181	25	for	for	ADP
american_scientific_journal-4540	181	26	engineering	engineering	NOUN
american_scientific_journal-4540	181	27	,	,	PUNCT
american_scientific_journal-4540	181	28	technology	technology	NOUN
american_scientific_journal-4540	181	29	,	,	PUNCT
american_scientific_journal-4540	181	30	and	and	CCONJ
american_scientific_journal-4540	181	31	sciences	science	NOUN
american_scientific_journal-4540	181	32	(	(	PUNCT
american_scientific_journal-4540	181	33	asrjets	asrjet	NOUN
american_scientific_journal-4540	181	34	)	)	PUNCT
american_scientific_journal-4540	181	35	(	(	PUNCT
american_scientific_journal-4540	181	36	2018	2018	NUM
american_scientific_journal-4540	181	37	)	)	PUNCT
american_scientific_journal-4540	181	38	volume	volume	NOUN
american_scientific_journal-4540	181	39	49	49	NUM
american_scientific_journal-4540	181	40	,	,	PUNCT
american_scientific_journal-4540	181	41	no	no	DET
american_scientific_journal-4540	181	42	1	1	NUM
american_scientific_journal-4540	181	43	,	,	PUNCT
american_scientific_journal-4540	181	44	pp	pp	ADV
american_scientific_journal-4540	181	45	226	226	NUM
american_scientific_journal-4540	181	46	-	-	SYM
american_scientific_journal-4540	181	47	247	247	NUM
american_scientific_journal-4540	181	48	241	241	NUM
american_scientific_journal-4540	181	49	four	four	NUM
american_scientific_journal-4540	181	50	other	other	ADJ
american_scientific_journal-4540	181	51	papers	paper	NOUN
american_scientific_journal-4540	181	52	,	,	PUNCT
american_scientific_journal-4540	182	1	[	[	X
american_scientific_journal-4540	182	2	12,14,16.25	12,14,16.25	X
american_scientific_journal-4540	182	3	]	]	X
american_scientific_journal-4540	182	4	,	,	PUNCT
american_scientific_journal-4540	182	5	propose	propose	VERB
american_scientific_journal-4540	182	6	approaches	approach	NOUN
american_scientific_journal-4540	182	7	accompanied	accompany	VERB
american_scientific_journal-4540	182	8	by	by	ADP
american_scientific_journal-4540	182	9	the	the	DET
american_scientific_journal-4540	182	10	implementation	implementation	NOUN
american_scientific_journal-4540	182	11	of	of	ADP
american_scientific_journal-4540	182	12	a	a	DET
american_scientific_journal-4540	182	13	tool	tool	NOUN
american_scientific_journal-4540	182	14	.	.	PUNCT
american_scientific_journal-4540	183	1	the	the	DET
american_scientific_journal-4540	183	2	article	article	NOUN
american_scientific_journal-4540	183	3	[	[	X
american_scientific_journal-4540	183	4	12	12	NUM
american_scientific_journal-4540	183	5	]	]	PUNCT
american_scientific_journal-4540	183	6	presents	present	VERB
american_scientific_journal-4540	183	7	an	an	DET
american_scientific_journal-4540	183	8	approach	approach	NOUN
american_scientific_journal-4540	183	9	that	that	PRON
american_scientific_journal-4540	183	10	allows	allow	VERB
american_scientific_journal-4540	183	11	tracing	trace	VERB
american_scientific_journal-4540	183	12	between	between	ADP
american_scientific_journal-4540	183	13	documents	document	NOUN
american_scientific_journal-4540	183	14	generated	generate	VERB
american_scientific_journal-4540	183	15	during	during	ADP
american_scientific_journal-4540	183	16	the	the	DET
american_scientific_journal-4540	183	17	development	development	NOUN
american_scientific_journal-4540	183	18	of	of	ADP
american_scientific_journal-4540	183	19	the	the	DET
american_scientific_journal-4540	183	20	product	product	NOUN
american_scientific_journal-4540	183	21	line	line	NOUN
american_scientific_journal-4540	183	22	.	.	PUNCT
american_scientific_journal-4540	184	1	this	this	DET
american_scientific_journal-4540	184	2	approach	approach	NOUN
american_scientific_journal-4540	184	3	defines	define	VERB
american_scientific_journal-4540	184	4	rules	rule	NOUN
american_scientific_journal-4540	184	5	for	for	ADP
american_scientific_journal-4540	184	6	identifying	identify	VERB
american_scientific_journal-4540	184	7	traceability	traceability	NOUN
american_scientific_journal-4540	184	8	links	link	NOUN
american_scientific_journal-4540	184	9	and	and	CCONJ
american_scientific_journal-4540	184	10	classifying	classify	VERB
american_scientific_journal-4540	184	11	them	they	PRON
american_scientific_journal-4540	184	12	according	accord	VERB
american_scientific_journal-4540	184	13	to	to	ADP
american_scientific_journal-4540	184	14	9	9	NUM
american_scientific_journal-4540	184	15	different	different	ADJ
american_scientific_journal-4540	184	16	types	type	NOUN
american_scientific_journal-4540	184	17	of	of	ADP
american_scientific_journal-4540	184	18	traceability	traceability	NOUN
american_scientific_journal-4540	184	19	:	:	PUNCT
american_scientific_journal-4540	184	20	satisfiability	satisfiability	NOUN
american_scientific_journal-4540	184	21	,	,	PUNCT
american_scientific_journal-4540	184	22	dependency	dependency	NOUN
american_scientific_journal-4540	184	23	,	,	PUNCT
american_scientific_journal-4540	184	24	overlaps	overlap	NOUN
american_scientific_journal-4540	184	25	,	,	PUNCT
american_scientific_journal-4540	184	26	evolution	evolution	NOUN
american_scientific_journal-4540	184	27	,	,	PUNCT
american_scientific_journal-4540	184	28	implements	implement	NOUN
american_scientific_journal-4540	184	29	,	,	PUNCT
american_scientific_journal-4540	184	30	refinement	refinement	NOUN
american_scientific_journal-4540	184	31	,	,	PUNCT
american_scientific_journal-4540	184	32	containment	containment	NOUN
american_scientific_journal-4540	184	33	,	,	PUNCT
american_scientific_journal-4540	184	34	similar	similar	ADJ
american_scientific_journal-4540	184	35	and	and	CCONJ
american_scientific_journal-4540	184	36	different	different	ADJ
american_scientific_journal-4540	184	37	.	.	PUNCT
american_scientific_journal-4540	185	1	these	these	DET
american_scientific_journal-4540	185	2	rules	rule	NOUN
american_scientific_journal-4540	185	3	are	be	AUX
american_scientific_journal-4540	185	4	expressed	express	VERB
american_scientific_journal-4540	185	5	in	in	ADP
american_scientific_journal-4540	185	6	a	a	DET
american_scientific_journal-4540	185	7	specific	specific	ADJ
american_scientific_journal-4540	185	8	language	language	NOUN
american_scientific_journal-4540	185	9	,	,	PUNCT
american_scientific_journal-4540	185	10	xquery	xquery	PROPN
american_scientific_journal-4540	186	1	[	[	X
american_scientific_journal-4540	186	2	26	26	NUM
american_scientific_journal-4540	186	3	]	]	PUNCT
american_scientific_journal-4540	186	4	,	,	PUNCT
american_scientific_journal-4540	186	5	while	while	SCONJ
american_scientific_journal-4540	186	6	the	the	DET
american_scientific_journal-4540	186	7	documents	document	NOUN
american_scientific_journal-4540	186	8	are	be	AUX
american_scientific_journal-4540	186	9	represented	represent	VERB
american_scientific_journal-4540	186	10	in	in	ADP
american_scientific_journal-4540	186	11	xml	xml	NOUN
american_scientific_journal-4540	186	12	.	.	PUNCT
american_scientific_journal-4540	187	1	the	the	DET
american_scientific_journal-4540	187	2	article	article	NOUN
american_scientific_journal-4540	187	3	also	also	ADV
american_scientific_journal-4540	187	4	presents	present	VERB
american_scientific_journal-4540	187	5	a	a	DET
american_scientific_journal-4540	187	6	prototype	prototype	NOUN
american_scientific_journal-4540	187	7	for	for	ADP
american_scientific_journal-4540	187	8	the	the	DET
american_scientific_journal-4540	187	9	implementation	implementation	NOUN
american_scientific_journal-4540	187	10	of	of	ADP
american_scientific_journal-4540	187	11	this	this	DET
american_scientific_journal-4540	187	12	solution	solution	NOUN
american_scientific_journal-4540	187	13	.	.	PUNCT
american_scientific_journal-4540	188	1	the	the	DET
american_scientific_journal-4540	188	2	tool	tool	NOUN
american_scientific_journal-4540	188	3	makes	make	VERB
american_scientific_journal-4540	188	4	it	it	PRON
american_scientific_journal-4540	188	5	possible	possible	ADJ
american_scientific_journal-4540	188	6	to	to	PART
american_scientific_journal-4540	188	7	translate	translate	VERB
american_scientific_journal-4540	188	8	the	the	DET
american_scientific_journal-4540	188	9	documents	document	NOUN
american_scientific_journal-4540	188	10	into	into	ADP
american_scientific_journal-4540	188	11	xml	xml	NOUN
american_scientific_journal-4540	188	12	,	,	PUNCT
american_scientific_journal-4540	188	13	to	to	PART
american_scientific_journal-4540	188	14	generate	generate	VERB
american_scientific_journal-4540	188	15	the	the	DET
american_scientific_journal-4540	188	16	traceability	traceability	NOUN
american_scientific_journal-4540	188	17	links	link	NOUN
american_scientific_journal-4540	188	18	from	from	ADP
american_scientific_journal-4540	188	19	the	the	DET
american_scientific_journal-4540	188	20	predefined	predefine	VERB
american_scientific_journal-4540	188	21	rules	rule	NOUN
american_scientific_journal-4540	188	22	,	,	PUNCT
american_scientific_journal-4540	188	23	as	as	SCONJ
american_scientific_journal-4540	188	24	it	it	PRON
american_scientific_journal-4540	188	25	also	also	ADV
american_scientific_journal-4540	188	26	allows	allow	VERB
american_scientific_journal-4540	188	27	defining	define	VERB
american_scientific_journal-4540	188	28	new	new	ADJ
american_scientific_journal-4540	188	29	rules	rule	NOUN
american_scientific_journal-4540	188	30	.	.	PUNCT
american_scientific_journal-4540	189	1	in	in	ADP
american_scientific_journal-4540	189	2	the	the	DET
american_scientific_journal-4540	189	3	article	article	NOUN
american_scientific_journal-4540	189	4	[	[	X
american_scientific_journal-4540	189	5	14	14	NUM
american_scientific_journal-4540	189	6	]	]	PUNCT
american_scientific_journal-4540	189	7	,	,	PUNCT
american_scientific_journal-4540	189	8	the	the	DET
american_scientific_journal-4540	189	9	author	author	NOUN
american_scientific_journal-4540	189	10	proposes	propose	VERB
american_scientific_journal-4540	189	11	a	a	DET
american_scientific_journal-4540	189	12	use	use	NOUN
american_scientific_journal-4540	189	13	case	case	NOUN
american_scientific_journal-4540	189	14	-	-	PUNCT
american_scientific_journal-4540	189	15	oriented	orient	VERB
american_scientific_journal-4540	189	16	approach	approach	NOUN
american_scientific_journal-4540	189	17	to	to	PART
american_scientific_journal-4540	189	18	automate	automate	VERB
american_scientific_journal-4540	189	19	the	the	DET
american_scientific_journal-4540	189	20	maintenance	maintenance	NOUN
american_scientific_journal-4540	189	21	and	and	CCONJ
american_scientific_journal-4540	189	22	evolution	evolution	NOUN
american_scientific_journal-4540	189	23	of	of	ADP
american_scientific_journal-4540	189	24	use	use	NOUN
american_scientific_journal-4540	189	25	cases	case	NOUN
american_scientific_journal-4540	189	26	in	in	ADP
american_scientific_journal-4540	189	27	case	case	NOUN
american_scientific_journal-4540	189	28	of	of	ADP
american_scientific_journal-4540	189	29	change	change	NOUN
american_scientific_journal-4540	189	30	in	in	ADP
american_scientific_journal-4540	189	31	the	the	DET
american_scientific_journal-4540	189	32	configuration	configuration	NOUN
american_scientific_journal-4540	189	33	of	of	ADP
american_scientific_journal-4540	189	34	the	the	DET
american_scientific_journal-4540	189	35	software	software	NOUN
american_scientific_journal-4540	189	36	product	product	NOUN
american_scientific_journal-4540	189	37	line	line	NOUN
american_scientific_journal-4540	189	38	or	or	CCONJ
american_scientific_journal-4540	189	39	/	/	SYM
american_scientific_journal-4540	189	40	and	and	CCONJ
american_scientific_journal-4540	189	41	its	its	PRON
american_scientific_journal-4540	189	42	features	feature	NOUN
american_scientific_journal-4540	189	43	,	,	PUNCT
american_scientific_journal-4540	189	44	as	as	SCONJ
american_scientific_journal-4540	189	45	it	it	PRON
american_scientific_journal-4540	189	46	impacts	impact	VERB
american_scientific_journal-4540	189	47	the	the	DET
american_scientific_journal-4540	189	48	variability	variability	NOUN
american_scientific_journal-4540	189	49	.	.	PUNCT
american_scientific_journal-4540	190	1	it	it	PRON
american_scientific_journal-4540	190	2	allows	allow	VERB
american_scientific_journal-4540	190	3	identifying	identify	VERB
american_scientific_journal-4540	190	4	the	the	DET
american_scientific_journal-4540	190	5	impact	impact	NOUN
american_scientific_journal-4540	190	6	of	of	ADP
american_scientific_journal-4540	190	7	a	a	DET
american_scientific_journal-4540	190	8	change	change	NOUN
american_scientific_journal-4540	190	9	(	(	PUNCT
american_scientific_journal-4540	190	10	adding	add	VERB
american_scientific_journal-4540	190	11	,	,	PUNCT
american_scientific_journal-4540	190	12	deleting	delete	VERB
american_scientific_journal-4540	190	13	,	,	PUNCT
american_scientific_journal-4540	190	14	updating	updating	NOUN
american_scientific_journal-4540	190	15	...	...	PUNCT
american_scientific_journal-4540	190	16	)	)	PUNCT
american_scientific_journal-4540	190	17	before	before	ADP
american_scientific_journal-4540	190	18	its	its	PRON
american_scientific_journal-4540	190	19	implementation	implementation	NOUN
american_scientific_journal-4540	190	20	,	,	PUNCT
american_scientific_journal-4540	190	21	and	and	CCONJ
american_scientific_journal-4540	190	22	informing	inform	VERB
american_scientific_journal-4540	190	23	the	the	DET
american_scientific_journal-4540	190	24	analyst	analyst	NOUN
american_scientific_journal-4540	190	25	who	who	PRON
american_scientific_journal-4540	190	26	initiated	initiate	VERB
american_scientific_journal-4540	190	27	the	the	DET
american_scientific_journal-4540	190	28	change	change	NOUN
american_scientific_journal-4540	190	29	request	request	NOUN
american_scientific_journal-4540	190	30	.	.	PUNCT
american_scientific_journal-4540	191	1	the	the	DET
american_scientific_journal-4540	191	2	solution	solution	NOUN
american_scientific_journal-4540	191	3	is	be	AUX
american_scientific_journal-4540	191	4	based	base	VERB
american_scientific_journal-4540	191	5	on	on	ADP
american_scientific_journal-4540	191	6	an	an	DET
american_scientific_journal-4540	191	7	iterative	iterative	NOUN
american_scientific_journal-4540	191	8	process	process	NOUN
american_scientific_journal-4540	191	9	until	until	ADP
american_scientific_journal-4540	191	10	validation	validation	NOUN
american_scientific_journal-4540	191	11	and	and	CCONJ
american_scientific_journal-4540	191	12	application	application	NOUN
american_scientific_journal-4540	191	13	of	of	ADP
american_scientific_journal-4540	191	14	the	the	DET
american_scientific_journal-4540	191	15	change	change	NOUN
american_scientific_journal-4540	191	16	decision	decision	NOUN
american_scientific_journal-4540	191	17	.	.	PUNCT
american_scientific_journal-4540	192	1	after	after	ADP
american_scientific_journal-4540	192	2	this	this	DET
american_scientific_journal-4540	192	3	step	step	NOUN
american_scientific_journal-4540	192	4	,	,	PUNCT
american_scientific_journal-4540	192	5	the	the	DET
american_scientific_journal-4540	192	6	changes	change	NOUN
american_scientific_journal-4540	192	7	are	be	AUX
american_scientific_journal-4540	192	8	applied	apply	VERB
american_scientific_journal-4540	192	9	and	and	CCONJ
american_scientific_journal-4540	192	10	a	a	DET
american_scientific_journal-4540	192	11	new	new	ADJ
american_scientific_journal-4540	192	12	use	use	NOUN
american_scientific_journal-4540	192	13	case	case	NOUN
american_scientific_journal-4540	192	14	diagram	diagram	NOUN
american_scientific_journal-4540	192	15	,	,	PUNCT
american_scientific_journal-4540	192	16	retracing	retrace	VERB
american_scientific_journal-4540	192	17	only	only	ADV
american_scientific_journal-4540	192	18	the	the	DET
american_scientific_journal-4540	192	19	changes	change	NOUN
american_scientific_journal-4540	192	20	,	,	PUNCT
american_scientific_journal-4540	192	21	is	be	AUX
american_scientific_journal-4540	192	22	generated	generate	VERB
american_scientific_journal-4540	192	23	automatically	automatically	ADV
american_scientific_journal-4540	192	24	.	.	PUNCT
american_scientific_journal-4540	193	1	the	the	DET
american_scientific_journal-4540	193	2	proposed	propose	VERB
american_scientific_journal-4540	193	3	tool	tool	NOUN
american_scientific_journal-4540	193	4	outputs	output	NOUN
american_scientific_journal-4540	193	5	,	,	PUNCT
american_scientific_journal-4540	193	6	in	in	ADP
american_scientific_journal-4540	193	7	addition	addition	NOUN
american_scientific_journal-4540	193	8	to	to	ADP
american_scientific_journal-4540	193	9	the	the	DET
american_scientific_journal-4540	193	10	specific	specific	ADJ
american_scientific_journal-4540	193	11	product	product	NOUN
american_scientific_journal-4540	193	12	after	after	ADP
american_scientific_journal-4540	193	13	reconfiguration	reconfiguration	NOUN
american_scientific_journal-4540	193	14	,	,	PUNCT
american_scientific_journal-4540	193	15	a	a	DET
american_scientific_journal-4540	193	16	report	report	NOUN
american_scientific_journal-4540	193	17	listing	list	VERB
american_scientific_journal-4540	193	18	the	the	DET
american_scientific_journal-4540	193	19	changes	change	NOUN
american_scientific_journal-4540	193	20	made	make	VERB
american_scientific_journal-4540	193	21	to	to	ADP
american_scientific_journal-4540	193	22	the	the	DET
american_scientific_journal-4540	193	23	initial	initial	ADJ
american_scientific_journal-4540	193	24	template	template	NOUN
american_scientific_journal-4540	193	25	.	.	PUNCT
american_scientific_journal-4540	194	1	also	also	ADV
american_scientific_journal-4540	194	2	,	,	PUNCT
american_scientific_journal-4540	194	3	the	the	DET
american_scientific_journal-4540	194	4	analyst	analyst	NOUN
american_scientific_journal-4540	194	5	is	be	AUX
american_scientific_journal-4540	194	6	informed	inform	VERB
american_scientific_journal-4540	194	7	of	of	ADP
american_scientific_journal-4540	194	8	the	the	DET
american_scientific_journal-4540	194	9	impacts	impact	NOUN
american_scientific_journal-4540	194	10	identified	identify	VERB
american_scientific_journal-4540	194	11	and	and	CCONJ
american_scientific_journal-4540	194	12	their	their	PRON
american_scientific_journal-4540	194	13	possible	possible	ADJ
american_scientific_journal-4540	194	14	causes	cause	NOUN
american_scientific_journal-4540	194	15	.	.	PUNCT
american_scientific_journal-4540	195	1	the	the	DET
american_scientific_journal-4540	195	2	article	article	NOUN
american_scientific_journal-4540	195	3	[	[	X
american_scientific_journal-4540	195	4	16	16	NUM
american_scientific_journal-4540	195	5	]	]	PUNCT
american_scientific_journal-4540	195	6	presents	present	VERB
american_scientific_journal-4540	195	7	an	an	DET
american_scientific_journal-4540	195	8	approach	approach	NOUN
american_scientific_journal-4540	195	9	that	that	PRON
american_scientific_journal-4540	195	10	redefines	redefine	VERB
american_scientific_journal-4540	195	11	software	software	NOUN
american_scientific_journal-4540	195	12	product	product	NOUN
american_scientific_journal-4540	195	13	lines	line	NOUN
american_scientific_journal-4540	195	14	based	base	VERB
american_scientific_journal-4540	195	15	on	on	ADP
american_scientific_journal-4540	195	16	sets	set	NOUN
american_scientific_journal-4540	195	17	theory	theory	NOUN
american_scientific_journal-4540	195	18	,	,	PUNCT
american_scientific_journal-4540	195	19	from	from	ADP
american_scientific_journal-4540	195	20	all	all	DET
american_scientific_journal-4540	195	21	features	feature	NOUN
american_scientific_journal-4540	195	22	to	to	ADP
american_scientific_journal-4540	195	23	all	all	DET
american_scientific_journal-4540	195	24	components	component	NOUN
american_scientific_journal-4540	195	25	,	,	PUNCT
american_scientific_journal-4540	195	26	using	use	VERB
american_scientific_journal-4540	195	27	traceability	traceability	NOUN
american_scientific_journal-4540	195	28	links	link	NOUN
american_scientific_journal-4540	195	29	.	.	PUNCT
american_scientific_journal-4540	196	1	the	the	DET
american_scientific_journal-4540	196	2	relationships	relationship	NOUN
american_scientific_journal-4540	196	3	are	be	AUX
american_scientific_journal-4540	196	4	coded	code	VERB
american_scientific_journal-4540	196	5	as	as	ADP
american_scientific_journal-4540	196	6	quantified	quantify	VERB
american_scientific_journal-4540	196	7	boolean	boolean	ADJ
american_scientific_journal-4540	196	8	formula	formula	NOUN
american_scientific_journal-4540	196	9	(	(	PUNCT
american_scientific_journal-4540	196	10	qbf	qbf	NOUN
american_scientific_journal-4540	196	11	)	)	PUNCT
american_scientific_journal-4540	196	12	.	.	PUNCT
american_scientific_journal-4540	197	1	these	these	PRON
american_scientific_journal-4540	197	2	are	be	AUX
american_scientific_journal-4540	197	3	propositional	propositional	ADJ
american_scientific_journal-4540	197	4	logical	logical	ADJ
american_scientific_journal-4540	197	5	formulas	formula	NOUN
american_scientific_journal-4540	197	6	,	,	PUNCT
american_scientific_journal-4540	197	7	with	with	ADP
american_scientific_journal-4540	197	8	existential	existential	ADJ
american_scientific_journal-4540	197	9	or	or	CCONJ
american_scientific_journal-4540	197	10	universal	universal	ADJ
american_scientific_journal-4540	197	11	quantifiers	quantifier	NOUN
american_scientific_journal-4540	197	12	.	.	PUNCT
american_scientific_journal-4540	198	1	they	they	PRON
american_scientific_journal-4540	198	2	are	be	AUX
american_scientific_journal-4540	198	3	represented	represent	VERB
american_scientific_journal-4540	198	4	as	as	ADP
american_scientific_journal-4540	198	5	q1x1	q1x1	NOUN
american_scientific_journal-4540	198	6	…	…	SYM
american_scientific_journal-4540	198	7	qnxn	qnxn	ADJ
american_scientific_journal-4540	198	8	e(x1	e(x1	NOUN
american_scientific_journal-4540	198	9	…	…	PUNCT
american_scientific_journal-4540	198	10	xn	xn	NUM
american_scientific_journal-4540	198	11	)	)	PUNCT
american_scientific_journal-4540	198	12	,	,	PUNCT
american_scientific_journal-4540	198	13	with	with	ADP
american_scientific_journal-4540	198	14	e	e	PROPN
american_scientific_journal-4540	198	15	a	a	DET
american_scientific_journal-4540	198	16	propositional	propositional	ADJ
american_scientific_journal-4540	198	17	formula	formula	NOUN
american_scientific_journal-4540	198	18	,	,	PUNCT
american_scientific_journal-4540	198	19	xi	xi	ADP
american_scientific_journal-4540	198	20	propositional	propositional	ADJ
american_scientific_journal-4540	198	21	variables	variable	NOUN
american_scientific_journal-4540	198	22	,	,	PUNCT
american_scientific_journal-4540	198	23	and	and	CCONJ
american_scientific_journal-4540	198	24	qi	qi	PROPN
american_scientific_journal-4540	198	25	existential	existential	ADJ
american_scientific_journal-4540	198	26	or	or	CCONJ
american_scientific_journal-4540	198	27	universal	universal	ADJ
american_scientific_journal-4540	198	28	quantifier	quantifier	NOUN
american_scientific_journal-4540	198	29	,	,	PUNCT
american_scientific_journal-4540	198	30	for	for	ADP
american_scientific_journal-4540	198	31	i	i	PRON
american_scientific_journal-4540	198	32	between	between	ADP
american_scientific_journal-4540	198	33	1	1	NUM
american_scientific_journal-4540	198	34	and	and	CCONJ
american_scientific_journal-4540	198	35	n	n	NOUN
american_scientific_journal-4540	198	36	[	[	NOUN
american_scientific_journal-4540	198	37	27	27	NUM
american_scientific_journal-4540	198	38	]	]	PUNCT
american_scientific_journal-4540	198	39	.	.	PUNCT
american_scientific_journal-4540	199	1	these	these	DET
american_scientific_journal-4540	199	2	formulas	formula	NOUN
american_scientific_journal-4540	199	3	are	be	AUX
american_scientific_journal-4540	199	4	implemented	implement	VERB
american_scientific_journal-4540	199	5	by	by	ADP
american_scientific_journal-4540	199	6	the	the	DET
american_scientific_journal-4540	199	7	proposed	propose	VERB
american_scientific_journal-4540	199	8	tool	tool	NOUN
american_scientific_journal-4540	199	9	,	,	PUNCT
american_scientific_journal-4540	199	10	called	call	VERB
american_scientific_journal-4540	199	11	software	software	NOUN
american_scientific_journal-4540	199	12	product	product	NOUN
american_scientific_journal-4540	199	13	line	line	NOUN
american_scientific_journal-4540	199	14	analysis	analysis	NOUN
american_scientific_journal-4540	199	15	engine	engine	NOUN
american_scientific_journal-4540	199	16	(	(	PUNCT
american_scientific_journal-4540	199	17	splane	splane	PROPN
american_scientific_journal-4540	199	18	)	)	PUNCT
american_scientific_journal-4540	199	19	.	.	PUNCT
american_scientific_journal-4540	200	1	the	the	DET
american_scientific_journal-4540	200	2	approach	approach	NOUN
american_scientific_journal-4540	200	3	proposed	propose	VERB
american_scientific_journal-4540	200	4	by	by	ADP
american_scientific_journal-4540	200	5	the	the	DET
american_scientific_journal-4540	200	6	article	article	NOUN
american_scientific_journal-4540	200	7	[	[	X
american_scientific_journal-4540	200	8	25	25	NUM
american_scientific_journal-4540	200	9	]	]	PUNCT
american_scientific_journal-4540	200	10	aims	aim	VERB
american_scientific_journal-4540	200	11	to	to	PART
american_scientific_journal-4540	200	12	detect	detect	VERB
american_scientific_journal-4540	200	13	inconsistencies	inconsistency	NOUN
american_scientific_journal-4540	200	14	in	in	ADP
american_scientific_journal-4540	200	15	variability	variability	NOUN
american_scientific_journal-4540	200	16	between	between	ADP
american_scientific_journal-4540	200	17	the	the	DET
american_scientific_journal-4540	200	18	specifications	specification	NOUN
american_scientific_journal-4540	200	19	(	(	PUNCT
american_scientific_journal-4540	200	20	features	feature	NOUN
american_scientific_journal-4540	200	21	model	model	NOUN
american_scientific_journal-4540	200	22	)	)	PUNCT
american_scientific_journal-4540	200	23	and	and	CCONJ
american_scientific_journal-4540	200	24	the	the	DET
american_scientific_journal-4540	200	25	source	source	NOUN
american_scientific_journal-4540	200	26	code	code	NOUN
american_scientific_journal-4540	200	27	.	.	PUNCT
american_scientific_journal-4540	201	1	variability	variability	NOUN
american_scientific_journal-4540	201	2	is	be	AUX
american_scientific_journal-4540	201	3	modeled	model	VERB
american_scientific_journal-4540	201	4	,	,	PUNCT
american_scientific_journal-4540	201	5	at	at	ADP
american_scientific_journal-4540	201	6	the	the	DET
american_scientific_journal-4540	201	7	implementation	implementation	NOUN
american_scientific_journal-4540	201	8	level	level	NOUN
american_scientific_journal-4540	201	9	,	,	PUNCT
american_scientific_journal-4540	201	10	by	by	ADP
american_scientific_journal-4540	201	11	a	a	DET
american_scientific_journal-4540	201	12	grouping	grouping	NOUN
american_scientific_journal-4540	201	13	of	of	ADP
american_scientific_journal-4540	201	14	technical	technical	ADJ
american_scientific_journal-4540	201	15	variability	variability	NOUN
american_scientific_journal-4540	201	16	models	model	NOUN
american_scientific_journal-4540	201	17	(	(	PUNCT
american_scientific_journal-4540	201	18	tvm	tvm	PROPN
american_scientific_journal-4540	201	19	)	)	PUNCT
american_scientific_journal-4540	201	20	in	in	ADP
american_scientific_journal-4540	201	21	the	the	DET
american_scientific_journal-4540	201	22	form	form	NOUN
american_scientific_journal-4540	201	23	of	of	ADP
american_scientific_journal-4540	201	24	"	"	PUNCT
american_scientific_journal-4540	201	25	forest	forest	NOUN
american_scientific_journal-4540	201	26	structure	structure	NOUN
american_scientific_journal-4540	201	27	"	"	PUNCT
american_scientific_journal-4540	201	28	,	,	PUNCT
american_scientific_journal-4540	201	29	in	in	ADP
american_scientific_journal-4540	201	30	contrast	contrast	NOUN
american_scientific_journal-4540	201	31	to	to	ADP
american_scientific_journal-4540	201	32	the	the	DET
american_scientific_journal-4540	201	33	model	model	NOUN
american_scientific_journal-4540	201	34	of	of	ADP
american_scientific_journal-4540	201	35	features	feature	NOUN
american_scientific_journal-4540	201	36	that	that	PRON
american_scientific_journal-4540	201	37	is	be	AUX
american_scientific_journal-4540	201	38	rather	rather	ADV
american_scientific_journal-4540	201	39	modeled	model	VERB
american_scientific_journal-4540	201	40	as	as	ADP
american_scientific_journal-4540	201	41	"	"	PUNCT
american_scientific_journal-4540	201	42	tree	tree	NOUN
american_scientific_journal-4540	201	43	structure	structure	NOUN
american_scientific_journal-4540	201	44	"	"	PUNCT
american_scientific_journal-4540	201	45	"	"	PUNCT
american_scientific_journal-4540	201	46	.	.	PUNCT
american_scientific_journal-4540	202	1	the	the	DET
american_scientific_journal-4540	202	2	traceability	traceability	NOUN
american_scientific_journal-4540	202	3	links	link	NOUN
american_scientific_journal-4540	202	4	are	be	AUX
american_scientific_journal-4540	202	5	formed	form	VERB
american_scientific_journal-4540	202	6	from	from	ADP
american_scientific_journal-4540	202	7	the	the	DET
american_scientific_journal-4540	202	8	mapping	mapping	NOUN
american_scientific_journal-4540	202	9	between	between	ADP
american_scientific_journal-4540	202	10	features	feature	NOUN
american_scientific_journal-4540	202	11	at	at	ADP
american_scientific_journal-4540	202	12	the	the	DET
american_scientific_journal-4540	202	13	feature	feature	NOUN
american_scientific_journal-4540	202	14	model	model	NOUN
american_scientific_journal-4540	202	15	level	level	NOUN
american_scientific_journal-4540	202	16	and	and	CCONJ
american_scientific_journal-4540	202	17	their	their	PRON
american_scientific_journal-4540	202	18	implementation	implementation	NOUN
american_scientific_journal-4540	202	19	at	at	ADP
american_scientific_journal-4540	202	20	the	the	DET
american_scientific_journal-4540	202	21	tvm	tvm	PROPN
american_scientific_journal-4540	202	22	level	level	NOUN
american_scientific_journal-4540	202	23	.	.	PUNCT
american_scientific_journal-4540	203	1	in	in	ADP
american_scientific_journal-4540	203	2	order	order	NOUN
american_scientific_journal-4540	203	3	to	to	PART
american_scientific_journal-4540	203	4	establish	establish	VERB
american_scientific_journal-4540	203	5	this	this	DET
american_scientific_journal-4540	203	6	traceability	traceability	NOUN
american_scientific_journal-4540	203	7	,	,	PUNCT
american_scientific_journal-4540	203	8	the	the	DET
american_scientific_journal-4540	203	9	proposed	propose	VERB
american_scientific_journal-4540	203	10	tool	tool	NOUN
american_scientific_journal-4540	203	11	uses	use	VERB
american_scientific_journal-4540	203	12	the	the	DET
american_scientific_journal-4540	203	13	dsl	dsl	ADJ
american_scientific_journal-4540	203	14	language	language	NOUN
american_scientific_journal-4540	203	15	:	:	PUNCT
american_scientific_journal-4540	203	16	domain	domain	VERB
american_scientific_journal-4540	203	17	specific	specific	ADJ
american_scientific_journal-4540	203	18	language	language	NOUN
american_scientific_journal-4540	203	19	,	,	PUNCT
american_scientific_journal-4540	203	20	written	write	VERB
american_scientific_journal-4540	203	21	in	in	ADP
american_scientific_journal-4540	203	22	scala	scala	PROPN
american_scientific_journal-4540	204	1	[	[	X
american_scientific_journal-4540	204	2	28	28	NUM
american_scientific_journal-4540	204	3	]	]	PUNCT
american_scientific_journal-4540	204	4	.	.	PUNCT
american_scientific_journal-4540	205	1	in	in	ADP
american_scientific_journal-4540	205	2	addition	addition	NOUN
american_scientific_journal-4540	205	3	,	,	PUNCT
american_scientific_journal-4540	205	4	two	two	NUM
american_scientific_journal-4540	205	5	articles	article	NOUN
american_scientific_journal-4540	205	6	present	present	VERB
american_scientific_journal-4540	205	7	only	only	ADV
american_scientific_journal-4540	205	8	a	a	DET
american_scientific_journal-4540	205	9	methodology	methodology	NOUN
american_scientific_journal-4540	205	10	[	[	X
american_scientific_journal-4540	205	11	19	19	NUM
american_scientific_journal-4540	205	12	]	]	PUNCT
american_scientific_journal-4540	205	13	,	,	PUNCT
american_scientific_journal-4540	205	14	[	[	X
american_scientific_journal-4540	205	15	23	23	NUM
american_scientific_journal-4540	205	16	]	]	PUNCT
american_scientific_journal-4540	205	17	.	.	PUNCT
american_scientific_journal-4540	206	1	the	the	DET
american_scientific_journal-4540	206	2	first	first	ADJ
american_scientific_journal-4540	206	3	one	one	NUM
american_scientific_journal-4540	206	4	,	,	PUNCT
american_scientific_journal-4540	206	5	described	describe	VERB
american_scientific_journal-4540	206	6	above	above	ADV
american_scientific_journal-4540	206	7	,	,	PUNCT
american_scientific_journal-4540	206	8	and	and	CCONJ
american_scientific_journal-4540	206	9	the	the	DET
american_scientific_journal-4540	206	10	second	second	ADJ
american_scientific_journal-4540	206	11	,	,	PUNCT
american_scientific_journal-4540	206	12	for	for	ADP
american_scientific_journal-4540	206	13	traceability	traceability	NOUN
american_scientific_journal-4540	206	14	at	at	ADP
american_scientific_journal-4540	206	15	the	the	DET
american_scientific_journal-4540	206	16	level	level	NOUN
american_scientific_journal-4540	206	17	of	of	ADP
american_scientific_journal-4540	206	18	variation	variation	NOUN
american_scientific_journal-4540	206	19	points	point	NOUN
american_scientific_journal-4540	206	20	,	,	PUNCT
american_scientific_journal-4540	206	21	based	base	VERB
american_scientific_journal-4540	206	22	on	on	ADP
american_scientific_journal-4540	206	23	the	the	DET
american_scientific_journal-4540	206	24	unified	unify	VERB
american_scientific_journal-4540	206	25	tabular	tabular	NOUN
american_scientific_journal-4540	206	26	method	method	NOUN
american_scientific_journal-4540	206	27	mechanism	mechanism	NOUN
american_scientific_journal-4540	206	28	to	to	PART
american_scientific_journal-4540	206	29	model	model	VERB
american_scientific_journal-4540	206	30	the	the	DET
american_scientific_journal-4540	206	31	points	point	NOUN
american_scientific_journal-4540	206	32	of	of	ADP
american_scientific_journal-4540	206	33	variation	variation	NOUN
american_scientific_journal-4540	206	34	in	in	ADP
american_scientific_journal-4540	206	35	product	product	NOUN
american_scientific_journal-4540	206	36	lines	line	NOUN
american_scientific_journal-4540	206	37	,	,	PUNCT
american_scientific_journal-4540	206	38	which	which	PRON
american_scientific_journal-4540	206	39	helps	help	VERB
american_scientific_journal-4540	206	40	manage	manage	VERB
american_scientific_journal-4540	206	41	their	their	PRON
american_scientific_journal-4540	206	42	complexity	complexity	NOUN
american_scientific_journal-4540	206	43	in	in	ADP
american_scientific_journal-4540	206	44	terms	term	NOUN
american_scientific_journal-4540	206	45	of	of	ADP
american_scientific_journal-4540	206	46	exponential	exponential	ADJ
american_scientific_journal-4540	206	47	number	number	NOUN
american_scientific_journal-4540	206	48	of	of	ADP
american_scientific_journal-4540	206	49	possible	possible	ADJ
american_scientific_journal-4540	206	50	scenarios	scenario	NOUN
american_scientific_journal-4540	206	51	.	.	PUNCT
american_scientific_journal-4540	207	1	the	the	DET
american_scientific_journal-4540	207	2	method	method	NOUN
american_scientific_journal-4540	207	3	consists	consist	VERB
american_scientific_journal-4540	207	4	in	in	ADP
american_scientific_journal-4540	207	5	a	a	DET
american_scientific_journal-4540	207	6	textual	textual	ADJ
american_scientific_journal-4540	207	7	modeling	modeling	NOUN
american_scientific_journal-4540	207	8	,	,	PUNCT
american_scientific_journal-4540	207	9	in	in	ADP
american_scientific_journal-4540	207	10	a	a	DET
american_scientific_journal-4540	207	11	table	table	NOUN
american_scientific_journal-4540	207	12	,	,	PUNCT
american_scientific_journal-4540	207	13	of	of	ADP
american_scientific_journal-4540	207	14	the	the	DET
american_scientific_journal-4540	207	15	contents	content	NOUN
american_scientific_journal-4540	207	16	of	of	ADP
american_scientific_journal-4540	207	17	the	the	DET
american_scientific_journal-4540	207	18	model	model	NOUN
american_scientific_journal-4540	207	19	of	of	ADP
american_scientific_journal-4540	207	20	features	feature	NOUN
american_scientific_journal-4540	207	21	as	as	ADV
american_scientific_journal-4540	207	22	well	well	ADV
american_scientific_journal-4540	207	23	as	as	ADP
american_scientific_journal-4540	207	24	the	the	DET
american_scientific_journal-4540	207	25	information	information	NOUN
american_scientific_journal-4540	207	26	relating	relate	VERB
american_scientific_journal-4540	207	27	to	to	ADP
american_scientific_journal-4540	207	28	the	the	DET
american_scientific_journal-4540	207	29	points	point	NOUN
american_scientific_journal-4540	207	30	of	of	ADP
american_scientific_journal-4540	207	31	variation	variation	NOUN
american_scientific_journal-4540	207	32	(	(	PUNCT
american_scientific_journal-4540	207	33	variant	variant	NOUN
american_scientific_journal-4540	207	34	,	,	PUNCT
american_scientific_journal-4540	207	35	type	type	NOUN
american_scientific_journal-4540	207	36	,	,	PUNCT
american_scientific_journal-4540	207	37	value	value	NOUN
american_scientific_journal-4540	207	38	(	(	PUNCT
american_scientific_journal-4540	207	39	and	and	CCONJ
american_scientific_journal-4540	207	40	therefore	therefore	ADV
american_scientific_journal-4540	207	41	variables	variable	NOUN
american_scientific_journal-4540	207	42	)	)	PUNCT
american_scientific_journal-4540	207	43	,	,	PUNCT
american_scientific_journal-4540	207	44	subdomain	subdomain	NOUN
american_scientific_journal-4540	207	45	,	,	PUNCT
american_scientific_journal-4540	207	46	relation	relation	NOUN
american_scientific_journal-4540	207	47	between	between	ADP
american_scientific_journal-4540	207	48	the	the	DET
american_scientific_journal-4540	207	49	variables	variable	NOUN
american_scientific_journal-4540	207	50	and	and	CCONJ
american_scientific_journal-4540	207	51	the	the	DET
american_scientific_journal-4540	207	52	dependencies	dependency	NOUN
american_scientific_journal-4540	207	53	)	)	PUNCT
american_scientific_journal-4540	207	54	.	.	PUNCT
american_scientific_journal-4540	208	1	four	four	NUM
american_scientific_journal-4540	208	2	other	other	ADJ
american_scientific_journal-4540	208	3	articles	article	NOUN
american_scientific_journal-4540	208	4	propose	propose	VERB
american_scientific_journal-4540	208	5	frameworks	framework	NOUN
american_scientific_journal-4540	208	6	[	[	X
american_scientific_journal-4540	208	7	5,15,18,22	5,15,18,22	NUM
american_scientific_journal-4540	208	8	]	]	X
american_scientific_journal-4540	208	9	.	.	PUNCT
american_scientific_journal-4540	209	1	the	the	DET
american_scientific_journal-4540	209	2	frameworks	framework	NOUN
american_scientific_journal-4540	209	3	described	describe	VERB
american_scientific_journal-4540	209	4	in	in	ADP
american_scientific_journal-4540	209	5	[	[	X
american_scientific_journal-4540	209	6	5	5	NUM
american_scientific_journal-4540	209	7	]	]	PUNCT
american_scientific_journal-4540	209	8	and	and	CCONJ
american_scientific_journal-4540	209	9	[	[	X
american_scientific_journal-4540	209	10	22	22	NUM
american_scientific_journal-4540	209	11	]	]	PUNCT
american_scientific_journal-4540	209	12	have	have	AUX
american_scientific_journal-4540	209	13	already	already	ADV
american_scientific_journal-4540	209	14	been	be	AUX
american_scientific_journal-4540	209	15	discussed	discuss	VERB
american_scientific_journal-4540	209	16	above	above	ADV
american_scientific_journal-4540	209	17	.	.	PUNCT
american_scientific_journal-4540	210	1	in	in	ADP
american_scientific_journal-4540	210	2	[	[	X
american_scientific_journal-4540	210	3	15	15	NUM
american_scientific_journal-4540	210	4	]	]	PUNCT
american_scientific_journal-4540	210	5	,	,	PUNCT
american_scientific_journal-4540	210	6	the	the	DET
american_scientific_journal-4540	210	7	motivation	motivation	NOUN
american_scientific_journal-4540	210	8	behind	behind	ADP
american_scientific_journal-4540	210	9	the	the	DET
american_scientific_journal-4540	210	10	proposed	propose	VERB
american_scientific_journal-4540	210	11	framework	framework	NOUN
american_scientific_journal-4540	210	12	comes	come	VERB
american_scientific_journal-4540	210	13	from	from	ADP
american_scientific_journal-4540	210	14	the	the	DET
american_scientific_journal-4540	210	15	need	need	NOUN
american_scientific_journal-4540	210	16	to	to	PART
american_scientific_journal-4540	210	17	document	document	VERB
american_scientific_journal-4540	210	18	american	american	ADJ
american_scientific_journal-4540	210	19	scientific	scientific	ADJ
american_scientific_journal-4540	210	20	research	research	NOUN
american_scientific_journal-4540	210	21	journal	journal	NOUN
american_scientific_journal-4540	210	22	for	for	ADP
american_scientific_journal-4540	210	23	engineering	engineering	NOUN
american_scientific_journal-4540	210	24	,	,	PUNCT
american_scientific_journal-4540	210	25	technology	technology	NOUN
american_scientific_journal-4540	210	26	,	,	PUNCT
american_scientific_journal-4540	210	27	and	and	CCONJ
american_scientific_journal-4540	210	28	sciences	science	NOUN
american_scientific_journal-4540	210	29	(	(	PUNCT
american_scientific_journal-4540	210	30	asrjets	asrjet	NOUN
american_scientific_journal-4540	210	31	)	)	PUNCT
american_scientific_journal-4540	210	32	(	(	PUNCT
american_scientific_journal-4540	210	33	2018	2018	NUM
american_scientific_journal-4540	210	34	)	)	PUNCT
american_scientific_journal-4540	210	35	volume	volume	NOUN
american_scientific_journal-4540	210	36	49	49	NUM
american_scientific_journal-4540	210	37	,	,	PUNCT
american_scientific_journal-4540	210	38	no	no	DET
american_scientific_journal-4540	210	39	1	1	NUM
american_scientific_journal-4540	210	40	,	,	PUNCT
american_scientific_journal-4540	210	41	pp	pp	ADV
american_scientific_journal-4540	210	42	226	226	NUM
american_scientific_journal-4540	210	43	-	-	SYM
american_scientific_journal-4540	210	44	247	247	NUM
american_scientific_journal-4540	210	45	242	242	NUM
american_scientific_journal-4540	210	46	the	the	DET
american_scientific_journal-4540	210	47	software	software	NOUN
american_scientific_journal-4540	210	48	product	product	NOUN
american_scientific_journal-4540	210	49	line	line	NOUN
american_scientific_journal-4540	210	50	architecture	architecture	NOUN
american_scientific_journal-4540	210	51	for	for	ADP
american_scientific_journal-4540	210	52	a	a	DET
american_scientific_journal-4540	210	53	better	well	ADJ
american_scientific_journal-4540	210	54	understanding	understanding	NOUN
american_scientific_journal-4540	210	55	of	of	ADP
american_scientific_journal-4540	210	56	the	the	DET
american_scientific_journal-4540	210	57	decisions	decision	NOUN
american_scientific_journal-4540	210	58	made	make	VERB
american_scientific_journal-4540	210	59	beforehand	beforehand	ADV
american_scientific_journal-4540	210	60	to	to	PART
american_scientific_journal-4540	210	61	facilitate	facilitate	VERB
american_scientific_journal-4540	210	62	and	and	CCONJ
american_scientific_journal-4540	210	63	better	well	ADV
american_scientific_journal-4540	210	64	guide	guide	VERB
american_scientific_journal-4540	210	65	future	future	ADJ
american_scientific_journal-4540	210	66	decision	decision	NOUN
american_scientific_journal-4540	210	67	-	-	PUNCT
american_scientific_journal-4540	210	68	making	make	VERB
american_scientific_journal-4540	210	69	and	and	CCONJ
american_scientific_journal-4540	210	70	system	system	NOUN
american_scientific_journal-4540	210	71	maintenance	maintenance	NOUN
american_scientific_journal-4540	210	72	.	.	PUNCT
american_scientific_journal-4540	211	1	the	the	DET
american_scientific_journal-4540	211	2	solution	solution	NOUN
american_scientific_journal-4540	211	3	presented	present	VERB
american_scientific_journal-4540	211	4	in	in	ADP
american_scientific_journal-4540	211	5	this	this	DET
american_scientific_journal-4540	211	6	article	article	NOUN
american_scientific_journal-4540	211	7	proposes	propose	VERB
american_scientific_journal-4540	211	8	a	a	DET
american_scientific_journal-4540	211	9	model	model	NOUN
american_scientific_journal-4540	211	10	allowing	allow	VERB
american_scientific_journal-4540	211	11	better	well	ADJ
american_scientific_journal-4540	211	12	knowledge	knowledge	NOUN
american_scientific_journal-4540	211	13	of	of	ADP
american_scientific_journal-4540	211	14	the	the	DET
american_scientific_journal-4540	211	15	architecture	architecture	NOUN
american_scientific_journal-4540	211	16	of	of	ADP
american_scientific_journal-4540	211	17	the	the	DET
american_scientific_journal-4540	211	18	product	product	NOUN
american_scientific_journal-4540	211	19	line	line	NOUN
american_scientific_journal-4540	211	20	and	and	CCONJ
american_scientific_journal-4540	211	21	its	its	PRON
american_scientific_journal-4540	211	22	variability	variability	NOUN
american_scientific_journal-4540	211	23	.	.	PUNCT
american_scientific_journal-4540	212	1	this	this	DET
american_scientific_journal-4540	212	2	model	model	NOUN
american_scientific_journal-4540	212	3	,	,	PUNCT
american_scientific_journal-4540	212	4	called	call	VERB
american_scientific_journal-4540	212	5	product	product	NOUN
american_scientific_journal-4540	212	6	line	line	NOUN
american_scientific_journal-4540	212	7	architecture	architecture	NOUN
american_scientific_journal-4540	212	8	knowledge	knowledge	NOUN
american_scientific_journal-4540	212	9	(	(	PUNCT
american_scientific_journal-4540	212	10	plak	plak	PROPN
american_scientific_journal-4540	212	11	)	)	PUNCT
american_scientific_journal-4540	212	12	,	,	PUNCT
american_scientific_journal-4540	212	13	combined	combine	VERB
american_scientific_journal-4540	212	14	with	with	ADP
american_scientific_journal-4540	212	15	the	the	DET
american_scientific_journal-4540	212	16	design	design	NOUN
american_scientific_journal-4540	212	17	decision	decision	NOUN
american_scientific_journal-4540	212	18	concept	concept	NOUN
american_scientific_journal-4540	212	19	,	,	PUNCT
american_scientific_journal-4540	212	20	and	and	CCONJ
american_scientific_journal-4540	212	21	thanks	thank	NOUN
american_scientific_journal-4540	212	22	to	to	ADP
american_scientific_journal-4540	212	23	the	the	DET
american_scientific_journal-4540	212	24	use	use	NOUN
american_scientific_journal-4540	212	25	of	of	ADP
american_scientific_journal-4540	212	26	traceability	traceability	NOUN
american_scientific_journal-4540	212	27	links	link	NOUN
american_scientific_journal-4540	212	28	,	,	PUNCT
american_scientific_journal-4540	212	29	makes	make	VERB
american_scientific_journal-4540	212	30	it	it	PRON
american_scientific_journal-4540	212	31	possible	possible	ADJ
american_scientific_journal-4540	212	32	to	to	PART
american_scientific_journal-4540	212	33	identify	identify	VERB
american_scientific_journal-4540	212	34	all	all	DET
american_scientific_journal-4540	212	35	the	the	DET
american_scientific_journal-4540	212	36	variables	variable	NOUN
american_scientific_journal-4540	212	37	impacted	impact	VERB
american_scientific_journal-4540	212	38	by	by	ADP
american_scientific_journal-4540	212	39	a	a	DET
american_scientific_journal-4540	212	40	modification	modification	NOUN
american_scientific_journal-4540	212	41	decision	decision	NOUN
american_scientific_journal-4540	212	42	in	in	ADP
american_scientific_journal-4540	212	43	the	the	DET
american_scientific_journal-4540	212	44	software	software	NOUN
american_scientific_journal-4540	212	45	product	product	NOUN
american_scientific_journal-4540	212	46	line	line	NOUN
american_scientific_journal-4540	212	47	architecture	architecture	NOUN
american_scientific_journal-4540	212	48	.	.	PUNCT
american_scientific_journal-4540	213	1	this	this	DET
american_scientific_journal-4540	213	2	solution	solution	NOUN
american_scientific_journal-4540	213	3	is	be	AUX
american_scientific_journal-4540	213	4	proposed	propose	VERB
american_scientific_journal-4540	213	5	via	via	ADP
american_scientific_journal-4540	213	6	a	a	DET
american_scientific_journal-4540	213	7	framework	framework	NOUN
american_scientific_journal-4540	213	8	called	call	VERB
american_scientific_journal-4540	213	9	flexible	flexible	ADJ
american_scientific_journal-4540	213	10	product	product	NOUN
american_scientific_journal-4540	213	11	line	line	NOUN
american_scientific_journal-4540	213	12	architecture	architecture	NOUN
american_scientific_journal-4540	213	13	(	(	PUNCT
american_scientific_journal-4540	213	14	fpla	fpla	NOUN
american_scientific_journal-4540	213	15	)	)	PUNCT
american_scientific_journal-4540	213	16	.	.	PUNCT
american_scientific_journal-4540	214	1	in	in	ADP
american_scientific_journal-4540	214	2	[	[	X
american_scientific_journal-4540	214	3	18	18	NUM
american_scientific_journal-4540	214	4	]	]	PUNCT
american_scientific_journal-4540	214	5	,	,	PUNCT
american_scientific_journal-4540	214	6	the	the	DET
american_scientific_journal-4540	214	7	author	author	NOUN
american_scientific_journal-4540	214	8	defines	define	VERB
american_scientific_journal-4540	214	9	a	a	DET
american_scientific_journal-4540	214	10	framework	framework	NOUN
american_scientific_journal-4540	214	11	for	for	ADP
american_scientific_journal-4540	214	12	a	a	DET
american_scientific_journal-4540	214	13	model	model	NOUN
american_scientific_journal-4540	214	14	driven	drive	VERB
american_scientific_journal-4540	214	15	software	software	NOUN
american_scientific_journal-4540	214	16	product	product	NOUN
american_scientific_journal-4540	214	17	line	line	NOUN
american_scientific_journal-4540	214	18	engineering	engineering	NOUN
american_scientific_journal-4540	214	19	solution	solution	NOUN
american_scientific_journal-4540	214	20	.	.	PUNCT
american_scientific_journal-4540	215	1	the	the	DET
american_scientific_journal-4540	215	2	challenge	challenge	NOUN
american_scientific_journal-4540	215	3	in	in	ADP
american_scientific_journal-4540	215	4	this	this	DET
american_scientific_journal-4540	215	5	type	type	NOUN
american_scientific_journal-4540	215	6	of	of	ADP
american_scientific_journal-4540	215	7	solution	solution	NOUN
american_scientific_journal-4540	215	8	is	be	AUX
american_scientific_journal-4540	215	9	to	to	PART
american_scientific_journal-4540	215	10	keep	keep	VERB
american_scientific_journal-4540	215	11	a	a	DET
american_scientific_journal-4540	215	12	certain	certain	ADJ
american_scientific_journal-4540	215	13	consistency	consistency	NOUN
american_scientific_journal-4540	215	14	of	of	ADP
american_scientific_journal-4540	215	15	the	the	DET
american_scientific_journal-4540	215	16	data	datum	NOUN
american_scientific_journal-4540	215	17	between	between	ADP
american_scientific_journal-4540	215	18	all	all	DET
american_scientific_journal-4540	215	19	the	the	DET
american_scientific_journal-4540	215	20	models	model	NOUN
american_scientific_journal-4540	215	21	.	.	PUNCT
american_scientific_journal-4540	216	1	the	the	DET
american_scientific_journal-4540	216	2	article	article	NOUN
american_scientific_journal-4540	216	3	proposes	propose	VERB
american_scientific_journal-4540	216	4	a	a	DET
american_scientific_journal-4540	216	5	transformation	transformation	NOUN
american_scientific_journal-4540	216	6	propagation	propagation	NOUN
american_scientific_journal-4540	216	7	chain	chain	NOUN
american_scientific_journal-4540	216	8	between	between	ADP
american_scientific_journal-4540	216	9	specifications	specification	NOUN
american_scientific_journal-4540	216	10	,	,	PUNCT
american_scientific_journal-4540	216	11	meta	meta	X
american_scientific_journal-4540	216	12	-	-	PUNCT
american_scientific_journal-4540	216	13	model	model	NOUN
american_scientific_journal-4540	216	14	,	,	PUNCT
american_scientific_journal-4540	216	15	model	model	NOUN
american_scientific_journal-4540	216	16	,	,	PUNCT
american_scientific_journal-4540	216	17	and	and	CCONJ
american_scientific_journal-4540	216	18	trace	trace	NOUN
american_scientific_journal-4540	216	19	links	link	NOUN
american_scientific_journal-4540	216	20	.	.	PUNCT
american_scientific_journal-4540	217	1	the	the	DET
american_scientific_journal-4540	217	2	proposed	propose	VERB
american_scientific_journal-4540	217	3	solution	solution	NOUN
american_scientific_journal-4540	217	4	allows	allow	VERB
american_scientific_journal-4540	217	5	also	also	ADV
american_scientific_journal-4540	217	6	identifying	identify	VERB
american_scientific_journal-4540	217	7	the	the	DET
american_scientific_journal-4540	217	8	possible	possible	ADJ
american_scientific_journal-4540	217	9	changes	change	NOUN
american_scientific_journal-4540	217	10	and	and	CCONJ
american_scientific_journal-4540	217	11	dependencies	dependency	NOUN
american_scientific_journal-4540	217	12	,	,	PUNCT
american_scientific_journal-4540	217	13	always	always	ADV
american_scientific_journal-4540	217	14	within	within	ADP
american_scientific_journal-4540	217	15	the	the	DET
american_scientific_journal-4540	217	16	context	context	NOUN
american_scientific_journal-4540	217	17	of	of	ADP
american_scientific_journal-4540	217	18	a	a	DET
american_scientific_journal-4540	217	19	model	model	NOUN
american_scientific_journal-4540	217	20	-	-	PUNCT
american_scientific_journal-4540	217	21	oriented	orient	VERB
american_scientific_journal-4540	217	22	development	development	NOUN
american_scientific_journal-4540	217	23	.	.	PUNCT
american_scientific_journal-4540	218	1	still	still	ADV
american_scientific_journal-4540	218	2	in	in	ADP
american_scientific_journal-4540	218	3	the	the	DET
american_scientific_journal-4540	218	4	context	context	NOUN
american_scientific_journal-4540	218	5	of	of	ADP
american_scientific_journal-4540	218	6	"	"	PUNCT
american_scientific_journal-4540	218	7	abstract	abstract	ADJ
american_scientific_journal-4540	218	8	and	and	CCONJ
american_scientific_journal-4540	218	9	generic	generic	ADJ
american_scientific_journal-4540	218	10	"	"	PUNCT
american_scientific_journal-4540	218	11	solutions	solution	NOUN
american_scientific_journal-4540	218	12	,	,	PUNCT
american_scientific_journal-4540	218	13	and	and	CCONJ
american_scientific_journal-4540	218	14	by	by	ADP
american_scientific_journal-4540	218	15	grouping	group	VERB
american_scientific_journal-4540	218	16	models	model	NOUN
american_scientific_journal-4540	218	17	and	and	CCONJ
american_scientific_journal-4540	218	18	meta	meta	NOUN
american_scientific_journal-4540	218	19	-	-	PUNCT
american_scientific_journal-4540	218	20	models	model	NOUN
american_scientific_journal-4540	218	21	,	,	PUNCT
american_scientific_journal-4540	218	22	we	we	PRON
american_scientific_journal-4540	218	23	retain	retain	VERB
american_scientific_journal-4540	218	24	3	3	NUM
american_scientific_journal-4540	218	25	solutions	solution	NOUN
american_scientific_journal-4540	218	26	,	,	PUNCT
american_scientific_journal-4540	218	27	those	those	PRON
american_scientific_journal-4540	218	28	presented	present	VERB
american_scientific_journal-4540	218	29	in	in	ADP
american_scientific_journal-4540	218	30	the	the	DET
american_scientific_journal-4540	218	31	articles	article	NOUN
american_scientific_journal-4540	218	32	[	[	X
american_scientific_journal-4540	218	33	6,15,17	6,15,17	NOUN
american_scientific_journal-4540	218	34	]	]	PUNCT
american_scientific_journal-4540	218	35	.	.	PUNCT
american_scientific_journal-4540	219	1	the	the	DET
american_scientific_journal-4540	219	2	study	study	NOUN
american_scientific_journal-4540	219	3	in	in	ADP
american_scientific_journal-4540	219	4	[	[	X
american_scientific_journal-4540	219	5	6	6	NUM
american_scientific_journal-4540	219	6	]	]	PUNCT
american_scientific_journal-4540	219	7	proposes	propose	VERB
american_scientific_journal-4540	219	8	a	a	DET
american_scientific_journal-4540	219	9	meta	meta	NOUN
american_scientific_journal-4540	219	10	-	-	PUNCT
american_scientific_journal-4540	219	11	model	model	NOUN
american_scientific_journal-4540	219	12	under	under	ADP
american_scientific_journal-4540	219	13	uml	uml	PROPN
american_scientific_journal-4540	219	14	that	that	PRON
american_scientific_journal-4540	219	15	represents	represent	VERB
american_scientific_journal-4540	219	16	the	the	DET
american_scientific_journal-4540	219	17	interactions	interaction	NOUN
american_scientific_journal-4540	219	18	between	between	ADP
american_scientific_journal-4540	219	19	the	the	DET
american_scientific_journal-4540	219	20	elements	element	NOUN
american_scientific_journal-4540	219	21	of	of	ADP
american_scientific_journal-4540	219	22	the	the	DET
american_scientific_journal-4540	219	23	product	product	NOUN
american_scientific_journal-4540	219	24	line	line	NOUN
american_scientific_journal-4540	219	25	so	so	SCONJ
american_scientific_journal-4540	219	26	that	that	SCONJ
american_scientific_journal-4540	219	27	variability	variability	NOUN
american_scientific_journal-4540	219	28	and	and	CCONJ
american_scientific_journal-4540	219	29	traceability	traceability	NOUN
american_scientific_journal-4540	219	30	can	can	AUX
american_scientific_journal-4540	219	31	be	be	AUX
american_scientific_journal-4540	219	32	managed	manage	VERB
american_scientific_journal-4540	219	33	through	through	ADP
american_scientific_journal-4540	219	34	these	these	DET
american_scientific_journal-4540	219	35	elements	element	NOUN
american_scientific_journal-4540	219	36	.	.	PUNCT
american_scientific_journal-4540	220	1	this	this	DET
american_scientific_journal-4540	220	2	meta	meta	ADJ
american_scientific_journal-4540	220	3	-	-	PUNCT
american_scientific_journal-4540	220	4	model	model	NOUN
american_scientific_journal-4540	220	5	consists	consist	VERB
american_scientific_journal-4540	220	6	of	of	ADP
american_scientific_journal-4540	220	7	two	two	NUM
american_scientific_journal-4540	220	8	main	main	ADJ
american_scientific_journal-4540	220	9	parts	part	NOUN
american_scientific_journal-4540	220	10	:	:	PUNCT
american_scientific_journal-4540	220	11	a	a	DET
american_scientific_journal-4540	220	12	part	part	NOUN
american_scientific_journal-4540	220	13	for	for	ADP
american_scientific_journal-4540	220	14	product	product	NOUN
american_scientific_journal-4540	220	15	line	line	NOUN
american_scientific_journal-4540	220	16	management	management	NOUN
american_scientific_journal-4540	220	17	that	that	PRON
american_scientific_journal-4540	220	18	includes	include	VERB
american_scientific_journal-4540	220	19	project	project	NOUN
american_scientific_journal-4540	220	20	management	management	NOUN
american_scientific_journal-4540	220	21	and	and	CCONJ
american_scientific_journal-4540	220	22	risk	risk	NOUN
american_scientific_journal-4540	220	23	management	management	NOUN
american_scientific_journal-4540	220	24	,	,	PUNCT
american_scientific_journal-4540	220	25	and	and	CCONJ
american_scientific_journal-4540	220	26	a	a	DET
american_scientific_journal-4540	220	27	part	part	NOUN
american_scientific_journal-4540	220	28	representing	represent	VERB
american_scientific_journal-4540	220	29	the	the	DET
american_scientific_journal-4540	220	30	core	core	NOUN
american_scientific_journal-4540	220	31	of	of	ADP
american_scientific_journal-4540	220	32	product	product	NOUN
american_scientific_journal-4540	220	33	line	line	NOUN
american_scientific_journal-4540	220	34	development	development	NOUN
american_scientific_journal-4540	220	35	,	,	PUNCT
american_scientific_journal-4540	220	36	containing	contain	VERB
american_scientific_journal-4540	220	37	scoping	scoping	NOUN
american_scientific_journal-4540	220	38	,	,	PUNCT
american_scientific_journal-4540	220	39	requirements	requirement	NOUN
american_scientific_journal-4540	220	40	and	and	CCONJ
american_scientific_journal-4540	220	41	tests	test	NOUN
american_scientific_journal-4540	220	42	.	.	PUNCT
american_scientific_journal-4540	221	1	in	in	ADP
american_scientific_journal-4540	221	2	addition	addition	NOUN
american_scientific_journal-4540	221	3	,	,	PUNCT
american_scientific_journal-4540	221	4	we	we	PRON
american_scientific_journal-4540	221	5	have	have	VERB
american_scientific_journal-4540	221	6	5	5	NUM
american_scientific_journal-4540	221	7	concrete	concrete	ADJ
american_scientific_journal-4540	221	8	solutions	solution	NOUN
american_scientific_journal-4540	221	9	presented	present	VERB
american_scientific_journal-4540	221	10	in	in	ADP
american_scientific_journal-4540	221	11	the	the	DET
american_scientific_journal-4540	221	12	form	form	NOUN
american_scientific_journal-4540	221	13	of	of	ADP
american_scientific_journal-4540	221	14	tools	tool	NOUN
american_scientific_journal-4540	221	15	as	as	SCONJ
american_scientific_journal-4540	221	16	described	describe	VERB
american_scientific_journal-4540	221	17	above	above	ADV
american_scientific_journal-4540	221	18	for	for	ADP
american_scientific_journal-4540	221	19	the	the	DET
american_scientific_journal-4540	221	20	articles	article	NOUN
american_scientific_journal-4540	221	21	[	[	X
american_scientific_journal-4540	221	22	12,14,16,25	12,14,16,25	NUM
american_scientific_journal-4540	221	23	]	]	PUNCT
american_scientific_journal-4540	221	24	,	,	PUNCT
american_scientific_journal-4540	221	25	or	or	CCONJ
american_scientific_journal-4540	221	26	as	as	ADP
american_scientific_journal-4540	221	27	an	an	DET
american_scientific_journal-4540	221	28	algorithms	algorithm	NOUN
american_scientific_journal-4540	221	29	like	like	ADP
american_scientific_journal-4540	221	30	for	for	ADP
american_scientific_journal-4540	221	31	the	the	DET
american_scientific_journal-4540	221	32	article	article	NOUN
american_scientific_journal-4540	221	33	[	[	X
american_scientific_journal-4540	221	34	24	24	NUM
american_scientific_journal-4540	221	35	]	]	PUNCT
american_scientific_journal-4540	221	36	.	.	PUNCT
american_scientific_journal-4540	222	1	in	in	ADP
american_scientific_journal-4540	222	2	what	what	PRON
american_scientific_journal-4540	222	3	follows	follow	VERB
american_scientific_journal-4540	222	4	we	we	PRON
american_scientific_journal-4540	222	5	discuss	discuss	VERB
american_scientific_journal-4540	222	6	the	the	DET
american_scientific_journal-4540	222	7	automation	automation	NOUN
american_scientific_journal-4540	222	8	of	of	ADP
american_scientific_journal-4540	222	9	the	the	DET
american_scientific_journal-4540	222	10	proposed	propose	VERB
american_scientific_journal-4540	222	11	solutions	solution	NOUN
american_scientific_journal-4540	222	12	.	.	PUNCT
american_scientific_journal-4540	223	1	figure	figure	VERB
american_scientific_journal-4540	223	2	8	8	NUM
american_scientific_journal-4540	223	3	:	:	PUNCT
american_scientific_journal-4540	223	4	number	number	NOUN
american_scientific_journal-4540	223	5	of	of	ADP
american_scientific_journal-4540	223	6	articles	article	NOUN
american_scientific_journal-4540	223	7	per	per	ADP
american_scientific_journal-4540	223	8	proposed	propose	VERB
american_scientific_journal-4540	223	9	solution	solution	NOUN
american_scientific_journal-4540	223	10	rq5	rq5	NOUN
american_scientific_journal-4540	223	11	:	:	PUNCT
american_scientific_journal-4540	223	12	is	be	AUX
american_scientific_journal-4540	223	13	it	it	PRON
american_scientific_journal-4540	223	14	a	a	DET
american_scientific_journal-4540	223	15	manual	manual	ADJ
american_scientific_journal-4540	223	16	or	or	CCONJ
american_scientific_journal-4540	223	17	automatic	automatic	ADJ
american_scientific_journal-4540	223	18	traceability	traceability	NOUN
american_scientific_journal-4540	223	19	?	?	PUNCT
american_scientific_journal-4540	224	1	0	0	NUM
american_scientific_journal-4540	225	1	1	1	NUM
american_scientific_journal-4540	225	2	2	2	NUM
american_scientific_journal-4540	225	3	3	3	NUM
american_scientific_journal-4540	225	4	4	4	NUM
american_scientific_journal-4540	225	5	5	5	NUM
american_scientific_journal-4540	225	6	6	6	NUM
american_scientific_journal-4540	225	7	7	7	NUM
american_scientific_journal-4540	225	8	number	number	NOUN
american_scientific_journal-4540	225	9	of	of	ADP
american_scientific_journal-4540	225	10	articles	article	NOUN
american_scientific_journal-4540	225	11	per	per	ADP
american_scientific_journal-4540	225	12	proposed	propose	VERB
american_scientific_journal-4540	225	13	solution	solution	NOUN
american_scientific_journal-4540	225	14	american	american	PROPN
american_scientific_journal-4540	225	15	scientific	scientific	PROPN
american_scientific_journal-4540	225	16	research	research	NOUN
american_scientific_journal-4540	225	17	journal	journal	NOUN
american_scientific_journal-4540	225	18	for	for	ADP
american_scientific_journal-4540	225	19	engineering	engineering	NOUN
american_scientific_journal-4540	225	20	,	,	PUNCT
american_scientific_journal-4540	225	21	technology	technology	NOUN
american_scientific_journal-4540	225	22	,	,	PUNCT
american_scientific_journal-4540	225	23	and	and	CCONJ
american_scientific_journal-4540	225	24	sciences	science	NOUN
american_scientific_journal-4540	225	25	(	(	PUNCT
american_scientific_journal-4540	225	26	asrjets	asrjet	NOUN
american_scientific_journal-4540	225	27	)	)	PUNCT
american_scientific_journal-4540	225	28	(	(	PUNCT
american_scientific_journal-4540	225	29	2018	2018	NUM
american_scientific_journal-4540	225	30	)	)	PUNCT
american_scientific_journal-4540	225	31	volume	volume	NOUN
american_scientific_journal-4540	225	32	49	49	NUM
american_scientific_journal-4540	225	33	,	,	PUNCT
american_scientific_journal-4540	225	34	no	no	DET
american_scientific_journal-4540	225	35	1	1	NUM
american_scientific_journal-4540	225	36	,	,	PUNCT
american_scientific_journal-4540	225	37	pp	pp	ADV
american_scientific_journal-4540	225	38	226	226	NUM
american_scientific_journal-4540	225	39	-	-	SYM
american_scientific_journal-4540	225	40	247	247	NUM
american_scientific_journal-4540	225	41	243	243	NUM
american_scientific_journal-4540	225	42	through	through	ADP
american_scientific_journal-4540	225	43	this	this	DET
american_scientific_journal-4540	225	44	research	research	NOUN
american_scientific_journal-4540	225	45	question	question	NOUN
american_scientific_journal-4540	225	46	,	,	PUNCT
american_scientific_journal-4540	225	47	we	we	PRON
american_scientific_journal-4540	225	48	discuss	discuss	VERB
american_scientific_journal-4540	225	49	whether	whether	SCONJ
american_scientific_journal-4540	225	50	the	the	DET
american_scientific_journal-4540	225	51	software	software	NOUN
american_scientific_journal-4540	225	52	product	product	NOUN
american_scientific_journal-4540	225	53	lines	line	NOUN
american_scientific_journal-4540	225	54	traceability	traceability	NOUN
american_scientific_journal-4540	225	55	solutions	solution	NOUN
american_scientific_journal-4540	225	56	proposed	propose	VERB
american_scientific_journal-4540	225	57	in	in	ADP
american_scientific_journal-4540	225	58	the	the	DET
american_scientific_journal-4540	225	59	literature	literature	NOUN
american_scientific_journal-4540	225	60	are	be	AUX
american_scientific_journal-4540	225	61	automation	automation	NOUN
american_scientific_journal-4540	225	62	oriented	orient	VERB
american_scientific_journal-4540	225	63	.	.	PUNCT
american_scientific_journal-4540	226	1	indeed	indeed	ADV
american_scientific_journal-4540	226	2	,	,	PUNCT
american_scientific_journal-4540	226	3	it	it	PRON
american_scientific_journal-4540	226	4	is	be	AUX
american_scientific_journal-4540	226	5	clear	clear	ADJ
american_scientific_journal-4540	226	6	that	that	SCONJ
american_scientific_journal-4540	226	7	in	in	ADP
american_scientific_journal-4540	226	8	a	a	DET
american_scientific_journal-4540	226	9	system	system	NOUN
american_scientific_journal-4540	226	10	as	as	ADP
american_scientific_journal-4540	226	11	large	large	ADJ
american_scientific_journal-4540	226	12	and	and	CCONJ
american_scientific_journal-4540	226	13	complex	complex	ADJ
american_scientific_journal-4540	226	14	as	as	ADP
american_scientific_journal-4540	226	15	product	product	NOUN
american_scientific_journal-4540	226	16	lines	line	NOUN
american_scientific_journal-4540	226	17	,	,	PUNCT
american_scientific_journal-4540	226	18	maintaining	maintain	VERB
american_scientific_journal-4540	226	19	traceability	traceability	NOUN
american_scientific_journal-4540	226	20	links	link	NOUN
american_scientific_journal-4540	226	21	while	while	SCONJ
american_scientific_journal-4540	226	22	ensuring	ensure	VERB
american_scientific_journal-4540	226	23	their	their	PRON
american_scientific_journal-4540	226	24	integrity	integrity	NOUN
american_scientific_journal-4540	226	25	is	be	AUX
american_scientific_journal-4540	226	26	a	a	DET
american_scientific_journal-4540	226	27	difficult	difficult	ADJ
american_scientific_journal-4540	226	28	task	task	NOUN
american_scientific_journal-4540	226	29	and	and	CCONJ
american_scientific_journal-4540	226	30	its	its	PRON
american_scientific_journal-4540	226	31	manual	manual	ADJ
american_scientific_journal-4540	226	32	handling	handling	NOUN
american_scientific_journal-4540	226	33	is	be	AUX
american_scientific_journal-4540	226	34	error	error	NOUN
american_scientific_journal-4540	226	35	prone	prone	ADJ
american_scientific_journal-4540	226	36	[	[	X
american_scientific_journal-4540	226	37	2	2	NUM
american_scientific_journal-4540	226	38	]	]	PUNCT
american_scientific_journal-4540	226	39	,	,	PUNCT
american_scientific_journal-4540	226	40	hence	hence	ADV
american_scientific_journal-4540	226	41	the	the	DET
american_scientific_journal-4540	226	42	need	need	NOUN
american_scientific_journal-4540	226	43	for	for	ADP
american_scientific_journal-4540	226	44	automatic	automatic	ADJ
american_scientific_journal-4540	226	45	traceability	traceability	NOUN
american_scientific_journal-4540	226	46	.	.	PUNCT
american_scientific_journal-4540	227	1	figure	figure	NOUN
american_scientific_journal-4540	227	2	9	9	NUM
american_scientific_journal-4540	227	3	below	below	ADV
american_scientific_journal-4540	227	4	represents	represent	VERB
american_scientific_journal-4540	227	5	the	the	DET
american_scientific_journal-4540	227	6	distribution	distribution	NOUN
american_scientific_journal-4540	227	7	of	of	ADP
american_scientific_journal-4540	227	8	the	the	DET
american_scientific_journal-4540	227	9	articles	article	NOUN
american_scientific_journal-4540	227	10	previously	previously	ADV
american_scientific_journal-4540	227	11	selected	select	VERB
american_scientific_journal-4540	227	12	,	,	PUNCT
american_scientific_journal-4540	227	13	depending	depend	VERB
american_scientific_journal-4540	227	14	on	on	ADP
american_scientific_journal-4540	227	15	whether	whether	SCONJ
american_scientific_journal-4540	227	16	the	the	DET
american_scientific_journal-4540	227	17	proposed	propose	VERB
american_scientific_journal-4540	227	18	traceability	traceability	NOUN
american_scientific_journal-4540	227	19	solution	solution	NOUN
american_scientific_journal-4540	227	20	is	be	AUX
american_scientific_journal-4540	227	21	manual	manual	ADJ
american_scientific_journal-4540	227	22	,	,	PUNCT
american_scientific_journal-4540	227	23	automatic	automatic	ADJ
american_scientific_journal-4540	227	24	or	or	CCONJ
american_scientific_journal-4540	227	25	semi	semi	ADJ
american_scientific_journal-4540	227	26	-	-	ADJ
american_scientific_journal-4540	227	27	automatic	automatic	ADJ
american_scientific_journal-4540	227	28	.	.	PUNCT
american_scientific_journal-4540	228	1	the	the	DET
american_scientific_journal-4540	228	2	graph	graph	NOUN
american_scientific_journal-4540	228	3	shows	show	VERB
american_scientific_journal-4540	228	4	that	that	SCONJ
american_scientific_journal-4540	228	5	the	the	DET
american_scientific_journal-4540	228	6	trend	trend	NOUN
american_scientific_journal-4540	228	7	is	be	AUX
american_scientific_journal-4540	228	8	towards	towards	ADP
american_scientific_journal-4540	228	9	the	the	DET
american_scientific_journal-4540	228	10	automation	automation	NOUN
american_scientific_journal-4540	228	11	of	of	ADP
american_scientific_journal-4540	228	12	solutions	solution	NOUN
american_scientific_journal-4540	228	13	(	(	PUNCT
american_scientific_journal-4540	228	14	if	if	SCONJ
american_scientific_journal-4540	228	15	we	we	PRON
american_scientific_journal-4540	228	16	count	count	VERB
american_scientific_journal-4540	228	17	the	the	DET
american_scientific_journal-4540	228	18	semi	semi	ADJ
american_scientific_journal-4540	228	19	-	-	ADJ
american_scientific_journal-4540	228	20	automatic	automatic	ADJ
american_scientific_journal-4540	228	21	solutions	solution	NOUN
american_scientific_journal-4540	228	22	also	also	ADV
american_scientific_journal-4540	228	23	,	,	PUNCT
american_scientific_journal-4540	228	24	proposed	propose	VERB
american_scientific_journal-4540	228	25	in	in	ADP
american_scientific_journal-4540	228	26	articles	article	NOUN
american_scientific_journal-4540	228	27	[	[	X
american_scientific_journal-4540	228	28	15	15	NUM
american_scientific_journal-4540	228	29	]	]	PUNCT
american_scientific_journal-4540	228	30	and	and	CCONJ
american_scientific_journal-4540	228	31	[	[	X
american_scientific_journal-4540	228	32	17	17	NUM
american_scientific_journal-4540	228	33	]	]	NUM
american_scientific_journal-4540	228	34	)	)	PUNCT
american_scientific_journal-4540	228	35	.	.	PUNCT
american_scientific_journal-4540	229	1	this	this	DET
american_scientific_journal-4540	229	2	automation	automation	NOUN
american_scientific_journal-4540	229	3	is	be	AUX
american_scientific_journal-4540	229	4	present	present	ADJ
american_scientific_journal-4540	229	5	in	in	ADP
american_scientific_journal-4540	229	6	the	the	DET
american_scientific_journal-4540	229	7	solutions	solution	NOUN
american_scientific_journal-4540	229	8	proposed	propose	VERB
american_scientific_journal-4540	229	9	by	by	ADP
american_scientific_journal-4540	229	10	the	the	DET
american_scientific_journal-4540	229	11	articles	article	NOUN
american_scientific_journal-4540	229	12	[	[	X
american_scientific_journal-4540	229	13	5,12,14,16,18,22,25	5,12,14,16,18,22,25	NUM
american_scientific_journal-4540	229	14	]	]	PUNCT
american_scientific_journal-4540	229	15	.	.	PUNCT
american_scientific_journal-4540	230	1	we	we	PRON
american_scientific_journal-4540	230	2	note	note	VERB
american_scientific_journal-4540	230	3	that	that	SCONJ
american_scientific_journal-4540	230	4	,	,	PUNCT
american_scientific_journal-4540	230	5	except	except	SCONJ
american_scientific_journal-4540	230	6	for	for	ADP
american_scientific_journal-4540	230	7	the	the	DET
american_scientific_journal-4540	230	8	article	article	NOUN
american_scientific_journal-4540	230	9	[	[	X
american_scientific_journal-4540	230	10	6	6	X
american_scientific_journal-4540	230	11	]	]	PUNCT
american_scientific_journal-4540	230	12	that	that	PRON
american_scientific_journal-4540	230	13	offers	offer	VERB
american_scientific_journal-4540	230	14	a	a	DET
american_scientific_journal-4540	230	15	manual	manual	ADJ
american_scientific_journal-4540	230	16	solution	solution	NOUN
american_scientific_journal-4540	230	17	for	for	ADP
american_scientific_journal-4540	230	18	full	full	ADJ
american_scientific_journal-4540	230	19	traceability	traceability	NOUN
american_scientific_journal-4540	230	20	,	,	PUNCT
american_scientific_journal-4540	230	21	all	all	DET
american_scientific_journal-4540	230	22	full	full	ADJ
american_scientific_journal-4540	230	23	traceability	traceability	NOUN
american_scientific_journal-4540	230	24	solutions	solution	NOUN
american_scientific_journal-4540	230	25	are	be	AUX
american_scientific_journal-4540	230	26	automatic	automatic	ADJ
american_scientific_journal-4540	230	27	[	[	X
american_scientific_journal-4540	230	28	5,12,15,18	5,12,15,18	NUM
american_scientific_journal-4540	230	29	]	]	PUNCT
american_scientific_journal-4540	230	30	.	.	PUNCT
american_scientific_journal-4540	231	1	this	this	PRON
american_scientific_journal-4540	231	2	supports	support	VERB
american_scientific_journal-4540	231	3	what	what	PRON
american_scientific_journal-4540	231	4	is	be	AUX
american_scientific_journal-4540	231	5	advanced	advanced	ADJ
american_scientific_journal-4540	231	6	in	in	ADP
american_scientific_journal-4540	231	7	the	the	DET
american_scientific_journal-4540	231	8	literature	literature	NOUN
american_scientific_journal-4540	231	9	,	,	PUNCT
american_scientific_journal-4540	231	10	namely	namely	ADV
american_scientific_journal-4540	231	11	that	that	DET
american_scientific_journal-4540	231	12	automation	automation	NOUN
american_scientific_journal-4540	231	13	minimizes	minimize	VERB
american_scientific_journal-4540	231	14	the	the	DET
american_scientific_journal-4540	231	15	costs	cost	NOUN
american_scientific_journal-4540	231	16	of	of	ADP
american_scientific_journal-4540	231	17	adopting	adopt	VERB
american_scientific_journal-4540	231	18	a	a	DET
american_scientific_journal-4540	231	19	traceability	traceability	NOUN
american_scientific_journal-4540	231	20	approach	approach	NOUN
american_scientific_journal-4540	231	21	in	in	ADP
american_scientific_journal-4540	231	22	the	the	DET
american_scientific_journal-4540	231	23	context	context	NOUN
american_scientific_journal-4540	231	24	of	of	ADP
american_scientific_journal-4540	231	25	setting	set	VERB
american_scientific_journal-4540	231	26	up	up	ADP
american_scientific_journal-4540	231	27	a	a	DET
american_scientific_journal-4540	231	28	software	software	NOUN
american_scientific_journal-4540	231	29	product	product	NOUN
american_scientific_journal-4540	231	30	line	line	NOUN
american_scientific_journal-4540	232	1	[	[	X
american_scientific_journal-4540	232	2	29,31	29,31	NUM
american_scientific_journal-4540	232	3	]	]	PUNCT
american_scientific_journal-4540	232	4	.	.	PUNCT
american_scientific_journal-4540	233	1	figure	figure	NOUN
american_scientific_journal-4540	233	2	9	9	NUM
american_scientific_journal-4540	233	3	:	:	PUNCT
american_scientific_journal-4540	233	4	number	number	NOUN
american_scientific_journal-4540	233	5	of	of	ADP
american_scientific_journal-4540	233	6	articles	article	NOUN
american_scientific_journal-4540	233	7	with	with	ADP
american_scientific_journal-4540	233	8	manual	manual	ADJ
american_scientific_journal-4540	233	9	,	,	PUNCT
american_scientific_journal-4540	233	10	automatic	automatic	ADJ
american_scientific_journal-4540	233	11	or	or	CCONJ
american_scientific_journal-4540	233	12	semi	semi	ADJ
american_scientific_journal-4540	233	13	-	-	ADJ
american_scientific_journal-4540	233	14	automatic	automatic	ADJ
american_scientific_journal-4540	233	15	traceability	traceability	NOUN
american_scientific_journal-4540	233	16	4	4	NUM
american_scientific_journal-4540	233	17	.	.	PUNCT
american_scientific_journal-4540	233	18	constraints	constraint	NOUN
american_scientific_journal-4540	233	19	and	and	CCONJ
american_scientific_journal-4540	233	20	limitations	limitation	NOUN
american_scientific_journal-4540	233	21	of	of	ADP
american_scientific_journal-4540	233	22	the	the	DET
american_scientific_journal-4540	233	23	review	review	NOUN
american_scientific_journal-4540	233	24	while	while	SCONJ
american_scientific_journal-4540	233	25	conducting	conduct	VERB
american_scientific_journal-4540	233	26	our	our	PRON
american_scientific_journal-4540	233	27	systematic	systematic	ADJ
american_scientific_journal-4540	233	28	review	review	NOUN
american_scientific_journal-4540	233	29	of	of	ADP
american_scientific_journal-4540	233	30	tracing	trace	VERB
american_scientific_journal-4540	233	31	solutions	solution	NOUN
american_scientific_journal-4540	233	32	in	in	ADP
american_scientific_journal-4540	233	33	software	software	NOUN
american_scientific_journal-4540	233	34	product	product	NOUN
american_scientific_journal-4540	233	35	lines	line	NOUN
american_scientific_journal-4540	233	36	,	,	PUNCT
american_scientific_journal-4540	233	37	we	we	PRON
american_scientific_journal-4540	233	38	tried	try	VERB
american_scientific_journal-4540	233	39	to	to	PART
american_scientific_journal-4540	233	40	be	be	AUX
american_scientific_journal-4540	233	41	as	as	ADV
american_scientific_journal-4540	233	42	impartial	impartial	ADJ
american_scientific_journal-4540	233	43	and	and	CCONJ
american_scientific_journal-4540	233	44	objective	objective	ADJ
american_scientific_journal-4540	233	45	as	as	ADP
american_scientific_journal-4540	233	46	possible	possible	ADJ
american_scientific_journal-4540	233	47	.	.	PUNCT
american_scientific_journal-4540	234	1	we	we	PRON
american_scientific_journal-4540	234	2	also	also	ADV
american_scientific_journal-4540	234	3	tried	try	VERB
american_scientific_journal-4540	234	4	to	to	PART
american_scientific_journal-4540	234	5	scan	scan	VERB
american_scientific_journal-4540	234	6	a	a	DET
american_scientific_journal-4540	234	7	maximum	maximum	NOUN
american_scientific_journal-4540	234	8	of	of	ADP
american_scientific_journal-4540	234	9	studies	study	NOUN
american_scientific_journal-4540	234	10	in	in	ADP
american_scientific_journal-4540	234	11	order	order	NOUN
american_scientific_journal-4540	234	12	to	to	PART
american_scientific_journal-4540	234	13	get	get	VERB
american_scientific_journal-4540	234	14	significant	significant	ADJ
american_scientific_journal-4540	234	15	and	and	CCONJ
american_scientific_journal-4540	234	16	representative	representative	ADJ
american_scientific_journal-4540	234	17	results	result	NOUN
american_scientific_journal-4540	234	18	.	.	PUNCT
american_scientific_journal-4540	235	1	however	however	ADV
american_scientific_journal-4540	235	2	,	,	PUNCT
american_scientific_journal-4540	235	3	we	we	PRON
american_scientific_journal-4540	235	4	encountered	encounter	VERB
american_scientific_journal-4540	235	5	some	some	DET
american_scientific_journal-4540	235	6	difficulties	difficulty	NOUN
american_scientific_journal-4540	235	7	and	and	CCONJ
american_scientific_journal-4540	235	8	limitations	limitation	NOUN
american_scientific_journal-4540	235	9	.	.	PUNCT
american_scientific_journal-4540	236	1	first	first	ADV
american_scientific_journal-4540	236	2	,	,	PUNCT
american_scientific_journal-4540	236	3	we	we	PRON
american_scientific_journal-4540	236	4	could	could	AUX
american_scientific_journal-4540	236	5	not	not	PART
american_scientific_journal-4540	236	6	browse	browse	VERB
american_scientific_journal-4540	236	7	all	all	DET
american_scientific_journal-4540	236	8	existing	exist	VERB
american_scientific_journal-4540	236	9	and	and	CCONJ
american_scientific_journal-4540	236	10	possible	possible	ADJ
american_scientific_journal-4540	236	11	sources	source	NOUN
american_scientific_journal-4540	236	12	:	:	PUNCT
american_scientific_journal-4540	236	13	some	some	PRON
american_scientific_journal-4540	236	14	of	of	ADP
american_scientific_journal-4540	236	15	them	they	PRON
american_scientific_journal-4540	236	16	are	be	AUX
american_scientific_journal-4540	236	17	difficult	difficult	ADJ
american_scientific_journal-4540	236	18	to	to	PART
american_scientific_journal-4540	236	19	exploit	exploit	VERB
american_scientific_journal-4540	236	20	,	,	PUNCT
american_scientific_journal-4540	236	21	like	like	ADP
american_scientific_journal-4540	236	22	google	google	PROPN
american_scientific_journal-4540	236	23	scholar	scholar	NOUN
american_scientific_journal-4540	236	24	,	,	PUNCT
american_scientific_journal-4540	236	25	as	as	SCONJ
american_scientific_journal-4540	236	26	it	it	PRON
american_scientific_journal-4540	236	27	does	do	AUX
american_scientific_journal-4540	236	28	not	not	PART
american_scientific_journal-4540	236	29	propose	propose	VERB
american_scientific_journal-4540	236	30	an	an	DET
american_scientific_journal-4540	236	31	export	export	NOUN
american_scientific_journal-4540	236	32	option	option	NOUN
american_scientific_journal-4540	236	33	for	for	ADP
american_scientific_journal-4540	236	34	the	the	DET
american_scientific_journal-4540	236	35	search	search	NOUN
american_scientific_journal-4540	236	36	results	result	NOUN
american_scientific_journal-4540	236	37	,	,	PUNCT
american_scientific_journal-4540	236	38	and	and	CCONJ
american_scientific_journal-4540	236	39	some	some	PRON
american_scientific_journal-4540	236	40	might	might	AUX
american_scientific_journal-4540	236	41	propose	propose	VERB
american_scientific_journal-4540	236	42	redundant	redundant	ADJ
american_scientific_journal-4540	236	43	information	information	NOUN
american_scientific_journal-4540	236	44	with	with	ADP
american_scientific_journal-4540	236	45	other	other	ADJ
american_scientific_journal-4540	236	46	sources	source	NOUN
american_scientific_journal-4540	236	47	(	(	PUNCT
american_scientific_journal-4540	236	48	google	google	PROPN
american_scientific_journal-4540	236	49	scholar	scholar	NOUN
american_scientific_journal-4540	236	50	,	,	PUNCT
american_scientific_journal-4540	236	51	researchgate	researchgate	NOUN
american_scientific_journal-4540	236	52	…	…	PUNCT
american_scientific_journal-4540	236	53	)	)	PUNCT
american_scientific_journal-4540	236	54	.	.	PUNCT
american_scientific_journal-4540	237	1	therefore	therefore	ADV
american_scientific_journal-4540	237	2	,	,	PUNCT
american_scientific_journal-4540	237	3	even	even	ADV
american_scientific_journal-4540	237	4	if	if	SCONJ
american_scientific_journal-4540	237	5	we	we	PRON
american_scientific_journal-4540	237	6	tried	try	VERB
american_scientific_journal-4540	237	7	to	to	PART
american_scientific_journal-4540	237	8	select	select	VERB
american_scientific_journal-4540	237	9	the	the	DET
american_scientific_journal-4540	237	10	most	most	ADV
american_scientific_journal-4540	237	11	relevant	relevant	ADJ
american_scientific_journal-4540	237	12	sources	source	NOUN
american_scientific_journal-4540	237	13	that	that	PRON
american_scientific_journal-4540	237	14	include	include	VERB
american_scientific_journal-4540	237	15	important	important	ADJ
american_scientific_journal-4540	237	16	studies	study	NOUN
american_scientific_journal-4540	237	17	,	,	PUNCT
american_scientific_journal-4540	237	18	we	we	PRON
american_scientific_journal-4540	237	19	could	could	AUX
american_scientific_journal-4540	237	20	have	have	AUX
american_scientific_journal-4540	237	21	missed	miss	VERB
american_scientific_journal-4540	237	22	some	some	DET
american_scientific_journal-4540	237	23	interesting	interesting	ADJ
american_scientific_journal-4540	237	24	articles	article	NOUN
american_scientific_journal-4540	237	25	for	for	ADP
american_scientific_journal-4540	237	26	our	our	PRON
american_scientific_journal-4540	237	27	research	research	NOUN
american_scientific_journal-4540	237	28	work	work	NOUN
american_scientific_journal-4540	237	29	.	.	PUNCT
american_scientific_journal-4540	238	1	0	0	NUM
american_scientific_journal-4540	238	2	1	1	NUM
american_scientific_journal-4540	238	3	2	2	NUM
american_scientific_journal-4540	238	4	3	3	NUM
american_scientific_journal-4540	238	5	4	4	NUM
american_scientific_journal-4540	238	6	5	5	NUM
american_scientific_journal-4540	238	7	6	6	NUM
american_scientific_journal-4540	238	8	7	7	NUM
american_scientific_journal-4540	238	9	automatic	automatic	ADJ
american_scientific_journal-4540	238	10	semi	semi	ADJ
american_scientific_journal-4540	238	11	automatic	automatic	ADJ
american_scientific_journal-4540	238	12	manual	manual	NOUN
american_scientific_journal-4540	238	13	7	7	NUM
american_scientific_journal-4540	238	14	2	2	NUM
american_scientific_journal-4540	238	15	6	6	NUM
american_scientific_journal-4540	238	16	number	number	NOUN
american_scientific_journal-4540	238	17	of	of	ADP
american_scientific_journal-4540	238	18	articles	article	NOUN
american_scientific_journal-4540	238	19	with	with	ADP
american_scientific_journal-4540	238	20	manual	manual	ADJ
american_scientific_journal-4540	238	21	,	,	PUNCT
american_scientific_journal-4540	238	22	automatic	automatic	ADJ
american_scientific_journal-4540	238	23	or	or	CCONJ
american_scientific_journal-4540	238	24	semiautomatic	semiautomatic	ADJ
american_scientific_journal-4540	238	25	traceability	traceability	NOUN
american_scientific_journal-4540	238	26	american	american	PROPN
american_scientific_journal-4540	238	27	scientific	scientific	ADJ
american_scientific_journal-4540	238	28	research	research	NOUN
american_scientific_journal-4540	238	29	journal	journal	NOUN
american_scientific_journal-4540	238	30	for	for	ADP
american_scientific_journal-4540	238	31	engineering	engineering	NOUN
american_scientific_journal-4540	238	32	,	,	PUNCT
american_scientific_journal-4540	238	33	technology	technology	NOUN
american_scientific_journal-4540	238	34	,	,	PUNCT
american_scientific_journal-4540	238	35	and	and	CCONJ
american_scientific_journal-4540	238	36	sciences	science	NOUN
american_scientific_journal-4540	238	37	(	(	PUNCT
american_scientific_journal-4540	238	38	asrjets	asrjet	NOUN
american_scientific_journal-4540	238	39	)	)	PUNCT
american_scientific_journal-4540	238	40	(	(	PUNCT
american_scientific_journal-4540	238	41	2018	2018	NUM
american_scientific_journal-4540	238	42	)	)	PUNCT
american_scientific_journal-4540	238	43	volume	volume	NOUN
american_scientific_journal-4540	238	44	49	49	NUM
american_scientific_journal-4540	238	45	,	,	PUNCT
american_scientific_journal-4540	238	46	no	no	DET
american_scientific_journal-4540	238	47	1	1	NUM
american_scientific_journal-4540	238	48	,	,	PUNCT
american_scientific_journal-4540	238	49	pp	pp	ADV
american_scientific_journal-4540	238	50	226	226	NUM
american_scientific_journal-4540	238	51	-	-	SYM
american_scientific_journal-4540	238	52	247	247	NUM
american_scientific_journal-4540	238	53	244	244	NUM
american_scientific_journal-4540	238	54	another	another	DET
american_scientific_journal-4540	238	55	difficulty	difficulty	NOUN
american_scientific_journal-4540	238	56	that	that	PRON
american_scientific_journal-4540	238	57	we	we	PRON
american_scientific_journal-4540	238	58	encountered	encounter	VERB
american_scientific_journal-4540	238	59	is	be	AUX
american_scientific_journal-4540	238	60	the	the	DET
american_scientific_journal-4540	238	61	adaptation	adaptation	NOUN
american_scientific_journal-4540	238	62	of	of	ADP
american_scientific_journal-4540	238	63	search	search	NOUN
american_scientific_journal-4540	238	64	expression	expression	NOUN
american_scientific_journal-4540	238	65	to	to	ADP
american_scientific_journal-4540	238	66	the	the	DET
american_scientific_journal-4540	238	67	search	search	NOUN
american_scientific_journal-4540	238	68	source	source	NOUN
american_scientific_journal-4540	238	69	.	.	PUNCT
american_scientific_journal-4540	239	1	in	in	ADP
american_scientific_journal-4540	239	2	fact	fact	NOUN
american_scientific_journal-4540	239	3	,	,	PUNCT
american_scientific_journal-4540	239	4	each	each	DET
american_scientific_journal-4540	239	5	search	search	NOUN
american_scientific_journal-4540	239	6	source	source	NOUN
american_scientific_journal-4540	239	7	has	have	VERB
american_scientific_journal-4540	239	8	its	its	PRON
american_scientific_journal-4540	239	9	own	own	ADJ
american_scientific_journal-4540	239	10	logic	logic	NOUN
american_scientific_journal-4540	239	11	,	,	PUNCT
american_scientific_journal-4540	239	12	so	so	ADV
american_scientific_journal-4540	239	13	we	we	PRON
american_scientific_journal-4540	239	14	had	have	VERB
american_scientific_journal-4540	239	15	to	to	PART
american_scientific_journal-4540	239	16	adapt	adapt	VERB
american_scientific_journal-4540	239	17	the	the	DET
american_scientific_journal-4540	239	18	search	search	NOUN
american_scientific_journal-4540	239	19	expression	expression	NOUN
american_scientific_journal-4540	239	20	,	,	PUNCT
american_scientific_journal-4540	239	21	which	which	PRON
american_scientific_journal-4540	239	22	is	be	AUX
american_scientific_journal-4540	239	23	not	not	PART
american_scientific_journal-4540	239	24	that	that	ADV
american_scientific_journal-4540	239	25	easy	easy	ADJ
american_scientific_journal-4540	239	26	.	.	PUNCT
american_scientific_journal-4540	240	1	also	also	ADV
american_scientific_journal-4540	240	2	,	,	PUNCT
american_scientific_journal-4540	240	3	we	we	PRON
american_scientific_journal-4540	240	4	are	be	AUX
american_scientific_journal-4540	240	5	aware	aware	ADJ
american_scientific_journal-4540	240	6	that	that	SCONJ
american_scientific_journal-4540	240	7	some	some	DET
american_scientific_journal-4540	240	8	articles	article	NOUN
american_scientific_journal-4540	240	9	use	use	VERB
american_scientific_journal-4540	240	10	keywords	keyword	NOUN
american_scientific_journal-4540	240	11	that	that	PRON
american_scientific_journal-4540	240	12	might	might	AUX
american_scientific_journal-4540	240	13	not	not	PART
american_scientific_journal-4540	240	14	be	be	AUX
american_scientific_journal-4540	240	15	taken	take	VERB
american_scientific_journal-4540	240	16	into	into	ADP
american_scientific_journal-4540	240	17	consideration	consideration	NOUN
american_scientific_journal-4540	240	18	.	.	PUNCT
american_scientific_journal-4540	241	1	we	we	PRON
american_scientific_journal-4540	241	2	did	do	VERB
american_scientific_journal-4540	241	3	our	our	PRON
american_scientific_journal-4540	241	4	best	good	ADJ
american_scientific_journal-4540	241	5	to	to	PART
american_scientific_journal-4540	241	6	use	use	VERB
american_scientific_journal-4540	241	7	the	the	DET
american_scientific_journal-4540	241	8	correct	correct	ADJ
american_scientific_journal-4540	241	9	and	and	CCONJ
american_scientific_journal-4540	241	10	the	the	DET
american_scientific_journal-4540	241	11	most	most	ADV
american_scientific_journal-4540	241	12	generic	generic	ADJ
american_scientific_journal-4540	241	13	search	search	NOUN
american_scientific_journal-4540	241	14	expression	expression	NOUN
american_scientific_journal-4540	241	15	,	,	PUNCT
american_scientific_journal-4540	241	16	but	but	CCONJ
american_scientific_journal-4540	241	17	the	the	DET
american_scientific_journal-4540	241	18	risk	risk	NOUN
american_scientific_journal-4540	241	19	of	of	ADP
american_scientific_journal-4540	241	20	missing	miss	VERB
american_scientific_journal-4540	241	21	studies	study	NOUN
american_scientific_journal-4540	241	22	exists	exist	VERB
american_scientific_journal-4540	241	23	.	.	PUNCT
american_scientific_journal-4540	242	1	5	5	X
american_scientific_journal-4540	242	2	.	.	X
american_scientific_journal-4540	242	3	conclusion	conclusion	NOUN
american_scientific_journal-4540	242	4	we	we	PRON
american_scientific_journal-4540	242	5	presented	present	VERB
american_scientific_journal-4540	242	6	through	through	ADP
american_scientific_journal-4540	242	7	this	this	DET
american_scientific_journal-4540	242	8	article	article	NOUN
american_scientific_journal-4540	242	9	our	our	PRON
american_scientific_journal-4540	242	10	systematic	systematic	ADJ
american_scientific_journal-4540	242	11	review	review	NOUN
american_scientific_journal-4540	242	12	for	for	ADP
american_scientific_journal-4540	242	13	tracing	trace	VERB
american_scientific_journal-4540	242	14	solutions	solution	NOUN
american_scientific_journal-4540	242	15	in	in	ADP
american_scientific_journal-4540	242	16	software	software	NOUN
american_scientific_journal-4540	242	17	product	product	NOUN
american_scientific_journal-4540	242	18	lines	line	NOUN
american_scientific_journal-4540	242	19	.	.	PUNCT
american_scientific_journal-4540	243	1	4	4	NUM
american_scientific_journal-4540	243	2	databases	database	NOUN
american_scientific_journal-4540	243	3	were	be	AUX
american_scientific_journal-4540	243	4	concerned	concern	VERB
american_scientific_journal-4540	243	5	:	:	PUNCT
american_scientific_journal-4540	243	6	acm	acm	PROPN
american_scientific_journal-4540	243	7	,	,	PUNCT
american_scientific_journal-4540	243	8	ieee	ieee	PROPN
american_scientific_journal-4540	243	9	xplore	xplore	PROPN
american_scientific_journal-4540	243	10	,	,	PUNCT
american_scientific_journal-4540	243	11	elsevier	elsevier	NOUN
american_scientific_journal-4540	243	12	,	,	PUNCT
american_scientific_journal-4540	243	13	and	and	CCONJ
american_scientific_journal-4540	243	14	springer	springer	NOUN
american_scientific_journal-4540	243	15	link	link	NOUN
american_scientific_journal-4540	243	16	;	;	PUNCT
american_scientific_journal-4540	243	17	and	and	CCONJ
american_scientific_journal-4540	243	18	we	we	PRON
american_scientific_journal-4540	243	19	tried	try	VERB
american_scientific_journal-4540	243	20	to	to	PART
american_scientific_journal-4540	243	21	answer	answer	VERB
american_scientific_journal-4540	243	22	5	5	NUM
american_scientific_journal-4540	243	23	research	research	NOUN
american_scientific_journal-4540	243	24	questions	question	NOUN
american_scientific_journal-4540	243	25	related	relate	VERB
american_scientific_journal-4540	243	26	to	to	ADP
american_scientific_journal-4540	243	27	tracing	trace	VERB
american_scientific_journal-4540	243	28	solutions	solution	NOUN
american_scientific_journal-4540	243	29	in	in	ADP
american_scientific_journal-4540	243	30	software	software	NOUN
american_scientific_journal-4540	243	31	product	product	NOUN
american_scientific_journal-4540	243	32	lines	line	NOUN
american_scientific_journal-4540	243	33	.	.	PUNCT
american_scientific_journal-4540	244	1	as	as	ADP
american_scientific_journal-4540	244	2	a	a	DET
american_scientific_journal-4540	244	3	result	result	NOUN
american_scientific_journal-4540	244	4	of	of	ADP
american_scientific_journal-4540	244	5	a	a	DET
american_scientific_journal-4540	244	6	first	first	ADJ
american_scientific_journal-4540	244	7	selection	selection	NOUN
american_scientific_journal-4540	244	8	from	from	ADP
american_scientific_journal-4540	244	9	the	the	DET
american_scientific_journal-4540	244	10	concerned	concerned	ADJ
american_scientific_journal-4540	244	11	databases	database	NOUN
american_scientific_journal-4540	244	12	,	,	PUNCT
american_scientific_journal-4540	244	13	we	we	PRON
american_scientific_journal-4540	244	14	get	get	VERB
american_scientific_journal-4540	244	15	9,449	9,449	NUM
american_scientific_journal-4540	244	16	articles	article	NOUN
american_scientific_journal-4540	244	17	to	to	PART
american_scientific_journal-4540	244	18	which	which	PRON
american_scientific_journal-4540	244	19	we	we	PRON
american_scientific_journal-4540	244	20	applied	apply	VERB
american_scientific_journal-4540	244	21	several	several	ADJ
american_scientific_journal-4540	244	22	predefined	predefine	VERB
american_scientific_journal-4540	244	23	filters	filter	NOUN
american_scientific_journal-4540	244	24	.	.	PUNCT
american_scientific_journal-4540	245	1	we	we	PRON
american_scientific_journal-4540	245	2	ended	end	VERB
american_scientific_journal-4540	245	3	up	up	ADP
american_scientific_journal-4540	245	4	with	with	ADP
american_scientific_journal-4540	245	5	15	15	NUM
american_scientific_journal-4540	245	6	articles	article	NOUN
american_scientific_journal-4540	245	7	that	that	PRON
american_scientific_journal-4540	245	8	we	we	PRON
american_scientific_journal-4540	245	9	analyzed	analyze	VERB
american_scientific_journal-4540	245	10	according	accord	VERB
american_scientific_journal-4540	245	11	to	to	ADP
american_scientific_journal-4540	245	12	our	our	PRON
american_scientific_journal-4540	245	13	research	research	NOUN
american_scientific_journal-4540	245	14	questions	question	NOUN
american_scientific_journal-4540	245	15	.	.	PUNCT
american_scientific_journal-4540	246	1	as	as	ADP
american_scientific_journal-4540	246	2	a	a	DET
american_scientific_journal-4540	246	3	result	result	NOUN
american_scientific_journal-4540	246	4	to	to	ADP
american_scientific_journal-4540	246	5	our	our	PRON
american_scientific_journal-4540	246	6	analysis	analysis	NOUN
american_scientific_journal-4540	246	7	,	,	PUNCT
american_scientific_journal-4540	246	8	we	we	PRON
american_scientific_journal-4540	246	9	can	can	AUX
american_scientific_journal-4540	246	10	list	list	VERB
american_scientific_journal-4540	246	11	several	several	ADJ
american_scientific_journal-4540	246	12	findings	finding	NOUN
american_scientific_journal-4540	246	13	:	:	PUNCT
american_scientific_journal-4540	246	14	•	•	NUM
american_scientific_journal-4540	246	15	few	few	ADJ
american_scientific_journal-4540	246	16	research	research	NOUN
american_scientific_journal-4540	246	17	studies	study	NOUN
american_scientific_journal-4540	246	18	focus	focus	VERB
american_scientific_journal-4540	246	19	on	on	ADP
american_scientific_journal-4540	246	20	the	the	DET
american_scientific_journal-4540	246	21	problem	problem	NOUN
american_scientific_journal-4540	246	22	of	of	ADP
american_scientific_journal-4540	246	23	defining	define	VERB
american_scientific_journal-4540	246	24	a	a	DET
american_scientific_journal-4540	246	25	traceability	traceability	NOUN
american_scientific_journal-4540	246	26	solution	solution	NOUN
american_scientific_journal-4540	246	27	in	in	ADP
american_scientific_journal-4540	246	28	software	software	NOUN
american_scientific_journal-4540	246	29	product	product	NOUN
american_scientific_journal-4540	246	30	lines	line	NOUN
american_scientific_journal-4540	246	31	.	.	PUNCT
american_scientific_journal-4540	247	1	•	•	NOUN
american_scientific_journal-4540	247	2	traceability	traceability	NOUN
american_scientific_journal-4540	247	3	in	in	ADP
american_scientific_journal-4540	247	4	software	software	NOUN
american_scientific_journal-4540	247	5	product	product	NOUN
american_scientific_journal-4540	247	6	lines	line	NOUN
american_scientific_journal-4540	247	7	is	be	AUX
american_scientific_journal-4540	247	8	implemented	implement	VERB
american_scientific_journal-4540	247	9	mainly	mainly	ADV
american_scientific_journal-4540	247	10	in	in	ADP
american_scientific_journal-4540	247	11	the	the	DET
american_scientific_journal-4540	247	12	domain	domain	NOUN
american_scientific_journal-4540	247	13	engineering	engineering	NOUN
american_scientific_journal-4540	247	14	phase	phase	NOUN
american_scientific_journal-4540	247	15	,	,	PUNCT
american_scientific_journal-4540	247	16	followed	follow	VERB
american_scientific_journal-4540	247	17	by	by	ADP
american_scientific_journal-4540	247	18	the	the	DET
american_scientific_journal-4540	247	19	maintenance	maintenance	NOUN
american_scientific_journal-4540	247	20	phase	phase	NOUN
american_scientific_journal-4540	247	21	.	.	PUNCT
american_scientific_journal-4540	248	1	•	•	NOUN
american_scientific_journal-4540	248	2	the	the	DET
american_scientific_journal-4540	248	3	traceability	traceability	NOUN
american_scientific_journal-4540	248	4	links	link	NOUN
american_scientific_journal-4540	248	5	of	of	ADP
american_scientific_journal-4540	248	6	refinement	refinement	NOUN
american_scientific_journal-4540	248	7	and	and	CCONJ
american_scientific_journal-4540	248	8	variability	variability	NOUN
american_scientific_journal-4540	248	9	types	type	NOUN
american_scientific_journal-4540	248	10	are	be	AUX
american_scientific_journal-4540	248	11	the	the	DET
american_scientific_journal-4540	248	12	most	most	ADV
american_scientific_journal-4540	248	13	used	used	ADJ
american_scientific_journal-4540	248	14	ones	one	NOUN
american_scientific_journal-4540	248	15	in	in	ADP
american_scientific_journal-4540	248	16	the	the	DET
american_scientific_journal-4540	248	17	literature	literature	NOUN
american_scientific_journal-4540	248	18	.	.	PUNCT
american_scientific_journal-4540	249	1	versioning	versione	VERB
american_scientific_journal-4540	249	2	type	type	NOUN
american_scientific_journal-4540	249	3	traceability	traceability	NOUN
american_scientific_journal-4540	249	4	is	be	AUX
american_scientific_journal-4540	249	5	the	the	DET
american_scientific_journal-4540	249	6	least	least	ADJ
american_scientific_journal-4540	249	7	used	use	VERB
american_scientific_journal-4540	249	8	.	.	PUNCT
american_scientific_journal-4540	250	1	•	•	NUM
american_scientific_journal-4540	250	2	in	in	ADP
american_scientific_journal-4540	250	3	the	the	DET
american_scientific_journal-4540	250	4	literature	literature	NOUN
american_scientific_journal-4540	250	5	,	,	PUNCT
american_scientific_journal-4540	250	6	researchers	researcher	NOUN
american_scientific_journal-4540	250	7	are	be	AUX
american_scientific_journal-4540	250	8	more	more	ADV
american_scientific_journal-4540	250	9	interested	interested	ADJ
american_scientific_journal-4540	250	10	in	in	ADP
american_scientific_journal-4540	250	11	modeling	modeling	NOUN
american_scientific_journal-4540	250	12	and	and	CCONJ
american_scientific_journal-4540	250	13	architecture	architecture	NOUN
american_scientific_journal-4540	250	14	solutions	solution	NOUN
american_scientific_journal-4540	250	15	,	,	PUNCT
american_scientific_journal-4540	250	16	rather	rather	ADV
american_scientific_journal-4540	250	17	than	than	ADP
american_scientific_journal-4540	250	18	versioning	versione	VERB
american_scientific_journal-4540	250	19	,	,	PUNCT
american_scientific_journal-4540	250	20	even	even	ADV
american_scientific_journal-4540	250	21	if	if	SCONJ
american_scientific_journal-4540	250	22	the	the	DET
american_scientific_journal-4540	250	23	latter	latter	ADJ
american_scientific_journal-4540	250	24	remains	remain	VERB
american_scientific_journal-4540	250	25	as	as	ADV
american_scientific_journal-4540	250	26	important	important	ADJ
american_scientific_journal-4540	250	27	for	for	ADP
american_scientific_journal-4540	250	28	the	the	DET
american_scientific_journal-4540	250	29	integrity	integrity	NOUN
american_scientific_journal-4540	250	30	of	of	ADP
american_scientific_journal-4540	250	31	the	the	DET
american_scientific_journal-4540	250	32	proposed	propose	VERB
american_scientific_journal-4540	250	33	solution	solution	NOUN
american_scientific_journal-4540	250	34	.	.	PUNCT
american_scientific_journal-4540	251	1	•	•	ADP
american_scientific_journal-4540	251	2	full	full	ADJ
american_scientific_journal-4540	251	3	traceability	traceability	NOUN
american_scientific_journal-4540	251	4	solutions	solution	NOUN
american_scientific_journal-4540	251	5	focus	focus	VERB
american_scientific_journal-4540	251	6	on	on	ADP
american_scientific_journal-4540	251	7	end	end	NOUN
american_scientific_journal-4540	251	8	-	-	PUNCT
american_scientific_journal-4540	251	9	to	to	ADP
american_scientific_journal-4540	251	10	-	-	PUNCT
american_scientific_journal-4540	251	11	end	end	NOUN
american_scientific_journal-4540	251	12	traceability	traceability	NOUN
american_scientific_journal-4540	251	13	from	from	ADP
american_scientific_journal-4540	251	14	features	feature	NOUN
american_scientific_journal-4540	251	15	to	to	ADP
american_scientific_journal-4540	251	16	implementation	implementation	NOUN
american_scientific_journal-4540	251	17	.	.	PUNCT
american_scientific_journal-4540	252	1	they	they	PRON
american_scientific_journal-4540	252	2	are	be	AUX
american_scientific_journal-4540	252	3	part	part	NOUN
american_scientific_journal-4540	252	4	of	of	ADP
american_scientific_journal-4540	252	5	the	the	DET
american_scientific_journal-4540	252	6	articles	article	NOUN
american_scientific_journal-4540	252	7	presenting	present	VERB
american_scientific_journal-4540	252	8	links	link	NOUN
american_scientific_journal-4540	252	9	of	of	ADP
american_scientific_journal-4540	252	10	traceability	traceability	NOUN
american_scientific_journal-4540	252	11	refinement	refinement	NOUN
american_scientific_journal-4540	252	12	type	type	NOUN
american_scientific_journal-4540	252	13	.	.	PUNCT
american_scientific_journal-4540	253	1	•	•	NOUN
american_scientific_journal-4540	253	2	articles	article	NOUN
american_scientific_journal-4540	253	3	offering	offer	VERB
american_scientific_journal-4540	253	4	targeted	target	VERB
american_scientific_journal-4540	253	5	traceability	traceability	NOUN
american_scientific_journal-4540	253	6	deal	deal	NOUN
american_scientific_journal-4540	253	7	mainly	mainly	ADV
american_scientific_journal-4540	253	8	with	with	ADP
american_scientific_journal-4540	253	9	solutions	solution	NOUN
american_scientific_journal-4540	253	10	relating	relate	VERB
american_scientific_journal-4540	253	11	to	to	ADP
american_scientific_journal-4540	253	12	variability	variability	NOUN
american_scientific_journal-4540	253	13	points	point	NOUN
american_scientific_journal-4540	253	14	.	.	PUNCT
american_scientific_journal-4540	254	1	•	•	NUM
american_scientific_journal-4540	254	2	modeling	modeling	NOUN
american_scientific_journal-4540	254	3	solutions	solution	NOUN
american_scientific_journal-4540	254	4	are	be	AUX
american_scientific_journal-4540	254	5	the	the	DET
american_scientific_journal-4540	254	6	most	most	ADV
american_scientific_journal-4540	254	7	proposed	propose	VERB
american_scientific_journal-4540	254	8	in	in	ADP
american_scientific_journal-4540	254	9	the	the	DET
american_scientific_journal-4540	254	10	literature	literature	NOUN
american_scientific_journal-4540	254	11	,	,	PUNCT
american_scientific_journal-4540	254	12	few	few	ADJ
american_scientific_journal-4540	254	13	studies	study	NOUN
american_scientific_journal-4540	254	14	offer	offer	VERB
american_scientific_journal-4540	254	15	more	more	ADJ
american_scientific_journal-4540	254	16	concrete	concrete	ADJ
american_scientific_journal-4540	254	17	solutions	solution	NOUN
american_scientific_journal-4540	254	18	for	for	ADP
american_scientific_journal-4540	254	19	implementing	implement	VERB
american_scientific_journal-4540	254	20	traceability	traceability	NOUN
american_scientific_journal-4540	254	21	in	in	ADP
american_scientific_journal-4540	254	22	software	software	NOUN
american_scientific_journal-4540	254	23	product	product	NOUN
american_scientific_journal-4540	254	24	lines	line	NOUN
american_scientific_journal-4540	254	25	.	.	PUNCT
american_scientific_journal-4540	255	1	•	•	NOUN
american_scientific_journal-4540	255	2	solutions	solution	NOUN
american_scientific_journal-4540	255	3	offering	offer	VERB
american_scientific_journal-4540	255	4	full	full	ADJ
american_scientific_journal-4540	255	5	traceability	traceability	NOUN
american_scientific_journal-4540	255	6	are	be	AUX
american_scientific_journal-4540	255	7	automated	automate	VERB
american_scientific_journal-4540	255	8	.	.	PUNCT
american_scientific_journal-4540	256	1	as	as	ADP
american_scientific_journal-4540	256	2	a	a	DET
american_scientific_journal-4540	256	3	reminder	reminder	NOUN
american_scientific_journal-4540	256	4	,	,	PUNCT
american_scientific_journal-4540	256	5	this	this	DET
american_scientific_journal-4540	256	6	review	review	NOUN
american_scientific_journal-4540	256	7	was	be	AUX
american_scientific_journal-4540	256	8	conducted	conduct	VERB
american_scientific_journal-4540	256	9	on	on	ADP
american_scientific_journal-4540	256	10	studies	study	NOUN
american_scientific_journal-4540	256	11	published	publish	VERB
american_scientific_journal-4540	256	12	between	between	ADP
american_scientific_journal-4540	256	13	2008	2008	NUM
american_scientific_journal-4540	256	14	and	and	CCONJ
american_scientific_journal-4540	256	15	2018	2018	NUM
american_scientific_journal-4540	256	16	.	.	PUNCT
american_scientific_journal-4540	257	1	6	6	NUM
american_scientific_journal-4540	257	2	.	.	PUNCT
american_scientific_journal-4540	258	1	recommendations	recommendation	NOUN
american_scientific_journal-4540	258	2	literature	literature	NOUN
american_scientific_journal-4540	258	3	is	be	AUX
american_scientific_journal-4540	258	4	still	still	ADV
american_scientific_journal-4540	258	5	in	in	ADP
american_scientific_journal-4540	258	6	need	need	NOUN
american_scientific_journal-4540	258	7	of	of	ADP
american_scientific_journal-4540	258	8	proposals	proposal	NOUN
american_scientific_journal-4540	258	9	for	for	ADP
american_scientific_journal-4540	258	10	traceability	traceability	NOUN
american_scientific_journal-4540	258	11	solutions	solution	NOUN
american_scientific_journal-4540	258	12	in	in	ADP
american_scientific_journal-4540	258	13	the	the	DET
american_scientific_journal-4540	258	14	context	context	NOUN
american_scientific_journal-4540	258	15	of	of	ADP
american_scientific_journal-4540	258	16	software	software	NOUN
american_scientific_journal-4540	258	17	product	product	NOUN
american_scientific_journal-4540	258	18	lines	line	NOUN
american_scientific_journal-4540	258	19	.	.	PUNCT
american_scientific_journal-4540	259	1	these	these	DET
american_scientific_journal-4540	259	2	solutions	solution	NOUN
american_scientific_journal-4540	259	3	have	have	VERB
american_scientific_journal-4540	259	4	to	to	PART
american_scientific_journal-4540	259	5	be	be	AUX
american_scientific_journal-4540	259	6	concrete	concrete	ADJ
american_scientific_journal-4540	259	7	,	,	PUNCT
american_scientific_journal-4540	259	8	targeted	targeted	ADJ
american_scientific_journal-4540	259	9	and	and	CCONJ
american_scientific_journal-4540	259	10	costless	costless	NOUN
american_scientific_journal-4540	259	11	so	so	SCONJ
american_scientific_journal-4540	259	12	they	they	PRON
american_scientific_journal-4540	259	13	can	can	AUX
american_scientific_journal-4540	259	14	attract	attract	VERB
american_scientific_journal-4540	259	15	all	all	DET
american_scientific_journal-4540	259	16	stakeholders	stakeholder	NOUN
american_scientific_journal-4540	259	17	,	,	PUNCT
american_scientific_journal-4540	259	18	including	include	VERB
american_scientific_journal-4540	259	19	engineers	engineer	NOUN
american_scientific_journal-4540	259	20	and	and	CCONJ
american_scientific_journal-4540	259	21	managers	manager	NOUN
american_scientific_journal-4540	259	22	.	.	PUNCT
american_scientific_journal-4540	260	1	references	reference	NOUN
american_scientific_journal-4540	260	2	[	[	X
american_scientific_journal-4540	260	3	1	1	NUM
american_scientific_journal-4540	260	4	]	]	X
american_scientific_journal-4540	260	5	center	center	NOUN
american_scientific_journal-4540	260	6	of	of	ADP
american_scientific_journal-4540	260	7	excellence	excellence	NOUN
american_scientific_journal-4540	260	8	for	for	ADP
american_scientific_journal-4540	260	9	software	software	NOUN
american_scientific_journal-4540	260	10	traceability	traceability	NOUN
american_scientific_journal-4540	260	11	,	,	PUNCT
american_scientific_journal-4540	260	12	“	"	PUNCT
american_scientific_journal-4540	260	13	what	what	PRON
american_scientific_journal-4540	260	14	is	be	AUX
american_scientific_journal-4540	260	15	traceability	traceability	NOUN
american_scientific_journal-4540	260	16	?	?	PUNCT
american_scientific_journal-4540	261	1	|	|	ADV
american_scientific_journal-4540	261	2	traceability	traceability	NOUN
american_scientific_journal-4540	261	3	.	.	PUNCT
american_scientific_journal-4540	261	4	”	"	PUNCT
american_scientific_journal-4540	262	1	[	[	X
american_scientific_journal-4540	262	2	online	online	X
american_scientific_journal-4540	262	3	]	]	X
american_scientific_journal-4540	262	4	.	.	PUNCT
american_scientific_journal-4540	263	1	available	available	ADJ
american_scientific_journal-4540	263	2	:	:	PUNCT
american_scientific_journal-4540	263	3	http://www.coest.org/index.php/what-is-traceability	http://www.coest.org/index.php/what-is-traceability	NOUN
american_scientific_journal-4540	263	4	.	.	PUNCT
american_scientific_journal-4540	264	1	[	[	X
american_scientific_journal-4540	264	2	accessed	access	VERB
american_scientific_journal-4540	264	3	:	:	PUNCT
american_scientific_journal-4540	264	4	06	06	NUM
american_scientific_journal-4540	264	5	-	-	PUNCT
american_scientific_journal-4540	264	6	jun-2014	jun-2014	NOUN
american_scientific_journal-4540	264	7	]	]	PUNCT
american_scientific_journal-4540	264	8	.	.	PUNCT
american_scientific_journal-4540	265	1	american	american	PROPN
american_scientific_journal-4540	265	2	scientific	scientific	ADJ
american_scientific_journal-4540	265	3	research	research	PROPN
american_scientific_journal-4540	265	4	journal	journal	NOUN
american_scientific_journal-4540	265	5	for	for	ADP
american_scientific_journal-4540	265	6	engineering	engineering	NOUN
american_scientific_journal-4540	265	7	,	,	PUNCT
american_scientific_journal-4540	265	8	technology	technology	NOUN
american_scientific_journal-4540	265	9	,	,	PUNCT
american_scientific_journal-4540	265	10	and	and	CCONJ
american_scientific_journal-4540	265	11	sciences	science	NOUN
american_scientific_journal-4540	265	12	(	(	PUNCT
american_scientific_journal-4540	265	13	asrjets	asrjet	NOUN
american_scientific_journal-4540	265	14	)	)	PUNCT
american_scientific_journal-4540	265	15	(	(	PUNCT
american_scientific_journal-4540	265	16	2018	2018	NUM
american_scientific_journal-4540	265	17	)	)	PUNCT
american_scientific_journal-4540	265	18	volume	volume	NOUN
american_scientific_journal-4540	265	19	49	49	NUM
american_scientific_journal-4540	265	20	,	,	PUNCT
american_scientific_journal-4540	265	21	no	no	DET
american_scientific_journal-4540	265	22	1	1	NUM
american_scientific_journal-4540	265	23	,	,	PUNCT
american_scientific_journal-4540	265	24	pp	pp	ADV
american_scientific_journal-4540	265	25	226	226	NUM
american_scientific_journal-4540	265	26	-	-	SYM
american_scientific_journal-4540	265	27	247	247	NUM
american_scientific_journal-4540	265	28	245	245	NUM
american_scientific_journal-4540	265	29	[	[	X
american_scientific_journal-4540	265	30	2	2	NUM
american_scientific_journal-4540	265	31	]	]	PUNCT
american_scientific_journal-4540	265	32	j.	j.	PROPN
american_scientific_journal-4540	265	33	cleland	cleland	PROPN
american_scientific_journal-4540	265	34	-	-	PUNCT
american_scientific_journal-4540	265	35	huang	huang	PROPN
american_scientific_journal-4540	265	36	,	,	PUNCT
american_scientific_journal-4540	265	37	o.	o.	PROPN
american_scientific_journal-4540	265	38	gotel	gotel	PROPN
american_scientific_journal-4540	265	39	,	,	PUNCT
american_scientific_journal-4540	265	40	and	and	CCONJ
american_scientific_journal-4540	265	41	a.	a.	NOUN
american_scientific_journal-4540	265	42	zisman	zisman	PROPN
american_scientific_journal-4540	265	43	,	,	PUNCT
american_scientific_journal-4540	265	44	eds	eds	PROPN
american_scientific_journal-4540	265	45	.	.	PROPN
american_scientific_journal-4540	265	46	,	,	PUNCT
american_scientific_journal-4540	265	47	software	software	NOUN
american_scientific_journal-4540	265	48	and	and	CCONJ
american_scientific_journal-4540	265	49	systems	system	NOUN
american_scientific_journal-4540	265	50	traceability	traceability	NOUN
american_scientific_journal-4540	265	51	.	.	PUNCT
american_scientific_journal-4540	266	1	london	london	PROPN
american_scientific_journal-4540	266	2	:	:	PUNCT
american_scientific_journal-4540	266	3	springer	springer	PROPN
american_scientific_journal-4540	266	4	london	london	PROPN
american_scientific_journal-4540	266	5	,	,	PUNCT
american_scientific_journal-4540	266	6	2012	2012	NUM
american_scientific_journal-4540	266	7	.	.	PUNCT
american_scientific_journal-4540	267	1	[	[	X
american_scientific_journal-4540	267	2	3	3	X
american_scientific_journal-4540	267	3	]	]	X
american_scientific_journal-4540	267	4	j.	j.	PROPN
american_scientific_journal-4540	267	5	cleland	cleland	PROPN
american_scientific_journal-4540	267	6	-	-	PUNCT
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american_scientific_journal-4540	267	8	,	,	PUNCT
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american_scientific_journal-4540	267	11	,	,	PUNCT
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american_scientific_journal-4540	267	15	,	,	PUNCT
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american_scientific_journal-4540	267	18	,	,	PUNCT
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american_scientific_journal-4540	267	20	a.	a.	NOUN
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american_scientific_journal-4540	267	22	,	,	PUNCT
american_scientific_journal-4540	267	23	“	"	PUNCT
american_scientific_journal-4540	267	24	software	software	NOUN
american_scientific_journal-4540	267	25	traceability	traceability	NOUN
american_scientific_journal-4540	267	26	:	:	PUNCT
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american_scientific_journal-4540	267	28	and	and	CCONJ
american_scientific_journal-4540	267	29	future	future	ADJ
american_scientific_journal-4540	267	30	directions	direction	NOUN
american_scientific_journal-4540	267	31	,	,	PUNCT
american_scientific_journal-4540	267	32	”	"	PUNCT
american_scientific_journal-4540	267	33	in	in	ADP
american_scientific_journal-4540	267	34	36th	36th	ADJ
american_scientific_journal-4540	267	35	international	international	ADJ
american_scientific_journal-4540	267	36	conference	conference	NOUN
american_scientific_journal-4540	267	37	on	on	ADP
american_scientific_journal-4540	267	38	software	software	NOUN
american_scientific_journal-4540	267	39	engineering	engineering	NOUN
american_scientific_journal-4540	267	40	(	(	PUNCT
american_scientific_journal-4540	267	41	icse	icse	PROPN
american_scientific_journal-4540	267	42	)	)	PUNCT
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american_scientific_journal-4540	267	44	2014	2014	NUM
american_scientific_journal-4540	267	45	.	.	PUNCT
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american_scientific_journal-4540	268	2	4	4	X
american_scientific_journal-4540	268	3	]	]	PUNCT
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american_scientific_journal-4540	268	6	and	and	CCONJ
american_scientific_journal-4540	268	7	k.	k.	PROPN
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american_scientific_journal-4540	268	9	,	,	PUNCT
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american_scientific_journal-4540	268	11	practical	practical	ADJ
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american_scientific_journal-4540	268	13	of	of	ADP
american_scientific_journal-4540	268	14	traceability	traceability	NOUN
american_scientific_journal-4540	268	15	,	,	PUNCT
american_scientific_journal-4540	268	16	”	"	PUNCT
american_scientific_journal-4540	268	17	softw	softw	PROPN
american_scientific_journal-4540	268	18	.	.	PUNCT
american_scientific_journal-4540	268	19	pract	pract	PROPN
american_scientific_journal-4540	268	20	.	.	PUNCT
american_scientific_journal-4540	269	1	exp	exp	PROPN
american_scientific_journal-4540	269	2	.	.	PROPN
american_scientific_journal-4540	269	3	,	,	PUNCT
american_scientific_journal-4540	269	4	vol	vol	NOUN
american_scientific_journal-4540	269	5	.	.	PROPN
american_scientific_journal-4540	270	1	26	26	NUM
american_scientific_journal-4540	270	2	,	,	PUNCT
american_scientific_journal-4540	270	3	no	no	INTJ
american_scientific_journal-4540	270	4	.	.	NOUN
american_scientific_journal-4540	270	5	10	10	NUM
american_scientific_journal-4540	270	6	,	,	PUNCT
american_scientific_journal-4540	270	7	pp	pp	ADJ
american_scientific_journal-4540	270	8	.	.	PUNCT
american_scientific_journal-4540	271	1	1161–1180	1161–1180	NUM
american_scientific_journal-4540	271	2	,	,	PUNCT
american_scientific_journal-4540	271	3	oct	oct	PROPN
american_scientific_journal-4540	271	4	.	.	PROPN
american_scientific_journal-4540	271	5	1996	1996	NUM
american_scientific_journal-4540	271	6	.	.	PUNCT
american_scientific_journal-4540	272	1	[	[	X
american_scientific_journal-4540	272	2	5	5	NUM
american_scientific_journal-4540	272	3	]	]	X
american_scientific_journal-4540	272	4	n.	n.	NOUN
american_scientific_journal-4540	272	5	anquetil	anquetil	PROPN
american_scientific_journal-4540	272	6	,	,	PUNCT
american_scientific_journal-4540	272	7	u.	u.	PROPN
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american_scientific_journal-4540	272	9	,	,	PUNCT
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american_scientific_journal-4540	272	12	,	,	PUNCT
american_scientific_journal-4540	272	13	a.	a.	PROPN
american_scientific_journal-4540	272	14	moreira	moreira	PROPN
american_scientific_journal-4540	272	15	,	,	PUNCT
american_scientific_journal-4540	272	16	j.-c	j.-c	PROPN
american_scientific_journal-4540	272	17	.	.	PUNCT
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american_scientific_journal-4540	273	2	,	,	PUNCT
american_scientific_journal-4540	273	3	a.	a.	NOUN
american_scientific_journal-4540	273	4	rummler	rummler	NOUN
american_scientific_journal-4540	273	5	,	,	PUNCT
american_scientific_journal-4540	273	6	and	and	CCONJ
american_scientific_journal-4540	273	7	a.	a.	NOUN
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american_scientific_journal-4540	273	9	,	,	PUNCT
american_scientific_journal-4540	273	10	“	"	PUNCT
american_scientific_journal-4540	273	11	a	a	DET
american_scientific_journal-4540	273	12	modeldriven	modeldriven	ADJ
american_scientific_journal-4540	273	13	traceability	traceability	NOUN
american_scientific_journal-4540	273	14	framework	framework	NOUN
american_scientific_journal-4540	273	15	for	for	ADP
american_scientific_journal-4540	273	16	software	software	NOUN
american_scientific_journal-4540	273	17	product	product	NOUN
american_scientific_journal-4540	273	18	lines	line	NOUN
american_scientific_journal-4540	273	19	,	,	PUNCT
american_scientific_journal-4540	273	20	”	"	PUNCT
american_scientific_journal-4540	273	21	softw	softw	PROPN
american_scientific_journal-4540	273	22	.	.	PUNCT
american_scientific_journal-4540	274	1	syst	syst	PROPN
american_scientific_journal-4540	274	2	.	.	PUNCT
american_scientific_journal-4540	274	3	model	model	PROPN
american_scientific_journal-4540	274	4	.	.	PUNCT
american_scientific_journal-4540	274	5	,	,	PUNCT
american_scientific_journal-4540	274	6	vol	vol	NOUN
american_scientific_journal-4540	274	7	.	.	PROPN
american_scientific_journal-4540	274	8	9	9	NUM
american_scientific_journal-4540	274	9	,	,	PUNCT
american_scientific_journal-4540	274	10	pp	pp	ADJ
american_scientific_journal-4540	274	11	.	.	PUNCT
american_scientific_journal-4540	275	1	427–451	427–451	NUM
american_scientific_journal-4540	275	2	,	,	PUNCT
american_scientific_journal-4540	275	3	2010	2010	NUM
american_scientific_journal-4540	275	4	.	.	PUNCT
american_scientific_journal-4540	276	1	[	[	X
american_scientific_journal-4540	276	2	6	6	NUM
american_scientific_journal-4540	276	3	]	]	X
american_scientific_journal-4540	276	4	y.	y.	PROPN
american_scientific_journal-4540	276	5	c.	c.	PROPN
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american_scientific_journal-4540	276	7	,	,	PUNCT
american_scientific_journal-4540	276	8	i.	i.	PROPN
american_scientific_journal-4540	276	9	do	do	PROPN
american_scientific_journal-4540	276	10	carmo	carmo	PROPN
american_scientific_journal-4540	276	11	machado	machado	PROPN
american_scientific_journal-4540	276	12	,	,	PUNCT
american_scientific_journal-4540	276	13	p.	p.	NOUN
american_scientific_journal-4540	276	14	a.	a.	NOUN
american_scientific_journal-4540	276	15	da	da	PROPN
american_scientific_journal-4540	276	16	mota	mota	PROPN
american_scientific_journal-4540	276	17	,	,	PUNCT
american_scientific_journal-4540	276	18	s.	s.	PROPN
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american_scientific_journal-4540	276	20	,	,	PUNCT
american_scientific_journal-4540	276	21	l.	l.	PROPN
american_scientific_journal-4540	276	22	l.	l.	PROPN
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american_scientific_journal-4540	276	24	,	,	PUNCT
american_scientific_journal-4540	276	25	e.	e.	PROPN
american_scientific_journal-4540	276	26	s.	s.	PROPN
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american_scientific_journal-4540	276	29	,	,	PUNCT
american_scientific_journal-4540	276	30	and	and	CCONJ
american_scientific_journal-4540	276	31	s.	s.	PROPN
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american_scientific_journal-4540	276	36	,	,	PUNCT
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american_scientific_journal-4540	276	45	in	in	ADP
american_scientific_journal-4540	276	46	software	software	NOUN
american_scientific_journal-4540	276	47	product	product	NOUN
american_scientific_journal-4540	276	48	lines	line	NOUN
american_scientific_journal-4540	276	49	,	,	PUNCT
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american_scientific_journal-4540	276	59	modeling	modeling	NOUN
american_scientific_journal-4540	276	60	of	of	ADP
american_scientific_journal-4540	276	61	software	software	NOUN
american_scientific_journal-4540	276	62	-	-	PUNCT
american_scientific_journal-4540	276	63	intensive	intensive	ADJ
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american_scientific_journal-4540	276	67	11	11	NUM
american_scientific_journal-4540	276	68	,	,	PUNCT
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american_scientific_journal-4540	276	70	,	,	PUNCT
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american_scientific_journal-4540	276	72	.	.	PUNCT
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american_scientific_journal-4540	277	2	.	.	PUNCT
american_scientific_journal-4540	278	1	[	[	X
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american_scientific_journal-4540	278	3	]	]	X
american_scientific_journal-4540	278	4	b.	b.	PROPN
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american_scientific_journal-4540	278	9	,	,	PUNCT
american_scientific_journal-4540	278	10	“	"	PUNCT
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american_scientific_journal-4540	278	13	models	model	NOUN
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american_scientific_journal-4540	278	17	,	,	PUNCT
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american_scientific_journal-4540	278	20	.	.	PUNCT
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american_scientific_journal-4540	279	5	.	.	PROPN
american_scientific_journal-4540	279	6	,	,	PUNCT
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american_scientific_journal-4540	280	2	,	,	PUNCT
american_scientific_journal-4540	280	3	no	no	INTJ
american_scientific_journal-4540	280	4	.	.	NOUN
american_scientific_journal-4540	280	5	1	1	NUM
american_scientific_journal-4540	280	6	,	,	PUNCT
american_scientific_journal-4540	280	7	pp	pp	ADJ
american_scientific_journal-4540	280	8	.	.	PUNCT
american_scientific_journal-4540	281	1	58–93	58–93	NUM
american_scientific_journal-4540	281	2	,	,	PUNCT
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american_scientific_journal-4540	281	4	.	.	PUNCT
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american_scientific_journal-4540	282	2	8	8	NUM
american_scientific_journal-4540	282	3	]	]	X
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american_scientific_journal-4540	282	9	,	,	PUNCT
american_scientific_journal-4540	282	10	“	"	PUNCT
american_scientific_journal-4540	282	11	software	software	NOUN
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american_scientific_journal-4540	282	13	:	:	PUNCT
american_scientific_journal-4540	282	14	a	a	DET
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american_scientific_journal-4540	282	16	,	,	PUNCT
american_scientific_journal-4540	282	17	”	"	PUNCT
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american_scientific_journal-4540	282	21	software	software	NOUN
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american_scientific_journal-4540	282	26	,	,	PUNCT
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american_scientific_journal-4540	282	30	,	,	PUNCT
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american_scientific_journal-4540	282	33	,	,	PUNCT
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american_scientific_journal-4540	282	35	,	,	PUNCT
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american_scientific_journal-4540	282	37	.	.	PUNCT
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american_scientific_journal-4540	283	2	.	.	PUNCT
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american_scientific_journal-4540	284	2	9	9	NUM
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american_scientific_journal-4540	284	4	w.	w.	PROPN
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american_scientific_journal-4540	284	9	,	,	PUNCT
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american_scientific_journal-4540	284	17	,	,	PUNCT
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american_scientific_journal-4540	284	22	-	-	PUNCT
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american_scientific_journal-4540	284	24	software	software	PROPN
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american_scientific_journal-4540	284	27	,	,	PUNCT
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american_scientific_journal-4540	284	29	,	,	PUNCT
american_scientific_journal-4540	284	30	2005	2005	NUM
american_scientific_journal-4540	284	31	,	,	PUNCT
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american_scientific_journal-4540	284	34	2005	2005	NUM
american_scientific_journal-4540	284	35	,	,	PUNCT
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american_scientific_journal-4540	284	37	.	.	PUNCT
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american_scientific_journal-4540	285	2	.	.	PUNCT
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american_scientific_journal-4540	286	2	10	10	NUM
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american_scientific_journal-4540	286	4	n.	n.	PROPN
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american_scientific_journal-4540	286	9	,	,	PUNCT
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american_scientific_journal-4540	286	21	,	,	PUNCT
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american_scientific_journal-4540	286	24	,	,	PUNCT
american_scientific_journal-4540	286	25	and	and	CCONJ
american_scientific_journal-4540	286	26	a.	a.	NOUN
american_scientific_journal-4540	286	27	garcia	garcia	PROPN
american_scientific_journal-4540	286	28	,	,	PUNCT
american_scientific_journal-4540	286	29	“	"	PUNCT
american_scientific_journal-4540	286	30	traceability	traceability	NOUN
american_scientific_journal-4540	286	31	for	for	ADP
american_scientific_journal-4540	286	32	model	model	NOUN
american_scientific_journal-4540	286	33	driven	drive	VERB
american_scientific_journal-4540	286	34	,	,	PUNCT
american_scientific_journal-4540	286	35	software	software	NOUN
american_scientific_journal-4540	286	36	product	product	NOUN
american_scientific_journal-4540	286	37	line	line	NOUN
american_scientific_journal-4540	286	38	engineering	engineering	NOUN
american_scientific_journal-4540	286	39	,	,	PUNCT
american_scientific_journal-4540	286	40	”	"	PUNCT
american_scientific_journal-4540	286	41	in	in	ADP
american_scientific_journal-4540	286	42	ecmda	ecmda	ADJ
american_scientific_journal-4540	286	43	traceability	traceability	NOUN
american_scientific_journal-4540	286	44	workshop	workshop	NOUN
american_scientific_journal-4540	286	45	proceedings	proceeding	NOUN
american_scientific_journal-4540	286	46	,	,	PUNCT
american_scientific_journal-4540	286	47	2008	2008	NUM
american_scientific_journal-4540	286	48	,	,	PUNCT
american_scientific_journal-4540	286	49	vol	vol	NOUN
american_scientific_journal-4540	286	50	.	.	PROPN
american_scientific_journal-4540	286	51	12	12	NUM
american_scientific_journal-4540	286	52	,	,	PUNCT
american_scientific_journal-4540	286	53	pp	pp	ADJ
american_scientific_journal-4540	286	54	.	.	PUNCT
american_scientific_journal-4540	287	1	77–86	77–86	VERB
american_scientific_journal-4540	287	2	.	.	PUNCT
american_scientific_journal-4540	288	1	[	[	X
american_scientific_journal-4540	288	2	11	11	NUM
american_scientific_journal-4540	288	3	]	]	PUNCT
american_scientific_journal-4540	288	4	k.	k.	PROPN
american_scientific_journal-4540	288	5	berg	berg	PROPN
american_scientific_journal-4540	288	6	,	,	PUNCT
american_scientific_journal-4540	288	7	j.	j.	PROPN
american_scientific_journal-4540	288	8	bishop	bishop	PROPN
american_scientific_journal-4540	288	9	,	,	PUNCT
american_scientific_journal-4540	288	10	and	and	CCONJ
american_scientific_journal-4540	288	11	d.	d.	PROPN
american_scientific_journal-4540	288	12	muthig	muthig	PROPN
american_scientific_journal-4540	288	13	,	,	PUNCT
american_scientific_journal-4540	288	14	“	"	PUNCT
american_scientific_journal-4540	288	15	tracing	trace	VERB
american_scientific_journal-4540	288	16	software	software	NOUN
american_scientific_journal-4540	288	17	product	product	NOUN
american_scientific_journal-4540	288	18	line	line	NOUN
american_scientific_journal-4540	288	19	variability	variability	NOUN
american_scientific_journal-4540	288	20	from	from	ADP
american_scientific_journal-4540	288	21	problem	problem	NOUN
american_scientific_journal-4540	288	22	to	to	ADP
american_scientific_journal-4540	288	23	solution	solution	NOUN
american_scientific_journal-4540	288	24	space	space	NOUN
american_scientific_journal-4540	288	25	,	,	PUNCT
american_scientific_journal-4540	288	26	”	"	PUNCT
american_scientific_journal-4540	288	27	proc	proc	NOUN
american_scientific_journal-4540	288	28	.	.	PUNCT
american_scientific_journal-4540	288	29	2005	2005	NUM
american_scientific_journal-4540	288	30	annu	annu	NOUN
american_scientific_journal-4540	288	31	.	.	PUNCT
american_scientific_journal-4540	289	1	res	re	NOUN
american_scientific_journal-4540	289	2	.	.	PUNCT
american_scientific_journal-4540	289	3	conf	conf	PROPN
american_scientific_journal-4540	289	4	.	.	PUNCT
american_scientific_journal-4540	290	1	south	south	PROPN
american_scientific_journal-4540	290	2	africain	africain	PROPN
american_scientific_journal-4540	290	3	inst	inst	PROPN
american_scientific_journal-4540	290	4	.	.	PUNCT
american_scientific_journal-4540	291	1	comput	comput	NOUN
american_scientific_journal-4540	291	2	.	.	PUNCT
american_scientific_journal-4540	292	1	sci	sci	PROPN
american_scientific_journal-4540	292	2	.	.	PROPN
american_scientific_journal-4540	292	3	inf	inf	PROPN
american_scientific_journal-4540	292	4	.	.	PUNCT
american_scientific_journal-4540	292	5	technol	technol	PROPN
american_scientific_journal-4540	292	6	.	.	PUNCT
american_scientific_journal-4540	293	1	it	it	PRON
american_scientific_journal-4540	293	2	res	re	VERB
american_scientific_journal-4540	293	3	.	.	PUNCT
american_scientific_journal-4540	294	1	dev	dev	PROPN
american_scientific_journal-4540	294	2	.	.	PUNCT
american_scientific_journal-4540	295	1	ctries	ctries	PROPN
american_scientific_journal-4540	295	2	.	.	PUNCT
american_scientific_journal-4540	295	3	,	,	PUNCT
american_scientific_journal-4540	296	1	pp	pp	ADP
american_scientific_journal-4540	296	2	.	.	PUNCT
american_scientific_journal-4540	297	1	182–191	182–191	NUM
american_scientific_journal-4540	297	2	,	,	PUNCT
american_scientific_journal-4540	297	3	2005	2005	NUM
american_scientific_journal-4540	297	4	.	.	PUNCT
american_scientific_journal-4540	298	1	[	[	X
american_scientific_journal-4540	298	2	12	12	NUM
american_scientific_journal-4540	298	3	]	]	X
american_scientific_journal-4540	298	4	w.	w.	PROPN
american_scientific_journal-4540	298	5	jirapanthong	jirapanthong	PROPN
american_scientific_journal-4540	298	6	and	and	CCONJ
american_scientific_journal-4540	298	7	a.	a.	NOUN
american_scientific_journal-4540	298	8	zisman	zisman	PROPN
american_scientific_journal-4540	298	9	,	,	PUNCT
american_scientific_journal-4540	298	10	“	"	PUNCT
american_scientific_journal-4540	298	11	xtraque	xtraque	ADJ
american_scientific_journal-4540	298	12	:	:	PUNCT
american_scientific_journal-4540	298	13	traceability	traceability	NOUN
american_scientific_journal-4540	298	14	for	for	ADP
american_scientific_journal-4540	298	15	product	product	NOUN
american_scientific_journal-4540	298	16	line	line	NOUN
american_scientific_journal-4540	298	17	systems	system	NOUN
american_scientific_journal-4540	298	18	,	,	PUNCT
american_scientific_journal-4540	298	19	”	"	PUNCT
american_scientific_journal-4540	298	20	softw	softw	PROPN
american_scientific_journal-4540	298	21	.	.	PUNCT
american_scientific_journal-4540	299	1	syst	syst	PROPN
american_scientific_journal-4540	299	2	.	.	PUNCT
american_scientific_journal-4540	299	3	model	model	PROPN
american_scientific_journal-4540	299	4	.	.	PUNCT
american_scientific_journal-4540	299	5	,	,	PUNCT
american_scientific_journal-4540	299	6	vol	vol	NOUN
american_scientific_journal-4540	299	7	.	.	PROPN
american_scientific_journal-4540	299	8	8	8	NUM
american_scientific_journal-4540	299	9	,	,	PUNCT
american_scientific_journal-4540	299	10	no	no	INTJ
american_scientific_journal-4540	299	11	.	.	NOUN
american_scientific_journal-4540	299	12	1	1	NUM
american_scientific_journal-4540	299	13	,	,	PUNCT
american_scientific_journal-4540	299	14	pp	pp	ADJ
american_scientific_journal-4540	299	15	.	.	PUNCT
american_scientific_journal-4540	300	1	117–144	117–144	NUM
american_scientific_journal-4540	300	2	,	,	PUNCT
american_scientific_journal-4540	300	3	feb	feb	PROPN
american_scientific_journal-4540	300	4	.	.	PROPN
american_scientific_journal-4540	300	5	2009	2009	NUM
american_scientific_journal-4540	300	6	.	.	PUNCT
american_scientific_journal-4540	301	1	[	[	X
american_scientific_journal-4540	301	2	13	13	NUM
american_scientific_journal-4540	301	3	]	]	PUNCT
american_scientific_journal-4540	301	4	b.	b.	PROPN
american_scientific_journal-4540	301	5	kitchenham	kitchenham	PROPN
american_scientific_journal-4540	301	6	,	,	PUNCT
american_scientific_journal-4540	301	7	“	"	PUNCT
american_scientific_journal-4540	301	8	procedures	procedure	NOUN
american_scientific_journal-4540	301	9	for	for	ADP
american_scientific_journal-4540	301	10	performing	perform	VERB
american_scientific_journal-4540	301	11	systematic	systematic	ADJ
american_scientific_journal-4540	301	12	reviews	review	NOUN
american_scientific_journal-4540	301	13	,	,	PUNCT
american_scientific_journal-4540	301	14	”	"	PUNCT
american_scientific_journal-4540	301	15	keele	keele	PROPN
american_scientific_journal-4540	301	16	,	,	PUNCT
american_scientific_journal-4540	301	17	uk	uk	PROPN
american_scientific_journal-4540	301	18	,	,	PUNCT
american_scientific_journal-4540	301	19	2004	2004	NUM
american_scientific_journal-4540	301	20	.	.	PUNCT
american_scientific_journal-4540	302	1	[	[	X
american_scientific_journal-4540	302	2	14	14	NUM
american_scientific_journal-4540	302	3	]	]	X
american_scientific_journal-4540	302	4	i.	i.	PROPN
american_scientific_journal-4540	302	5	hajri	hajri	PROPN
american_scientific_journal-4540	302	6	,	,	PUNCT
american_scientific_journal-4540	302	7	a.	a.	NOUN
american_scientific_journal-4540	302	8	goknil	goknil	NOUN
american_scientific_journal-4540	302	9	,	,	PUNCT
american_scientific_journal-4540	302	10	l.	l.	PROPN
american_scientific_journal-4540	302	11	c.	c.	PROPN
american_scientific_journal-4540	302	12	briand	briand	PROPN
american_scientific_journal-4540	302	13	,	,	PUNCT
american_scientific_journal-4540	302	14	and	and	CCONJ
american_scientific_journal-4540	302	15	t.	t.	PROPN
american_scientific_journal-4540	302	16	stephany	stephany	PROPN
american_scientific_journal-4540	302	17	,	,	PUNCT
american_scientific_journal-4540	302	18	“	"	PUNCT
american_scientific_journal-4540	302	19	change	change	NOUN
american_scientific_journal-4540	302	20	impact	impact	NOUN
american_scientific_journal-4540	302	21	analysis	analysis	NOUN
american_scientific_journal-4540	302	22	for	for	ADP
american_scientific_journal-4540	302	23	evolving	evolve	VERB
american_scientific_journal-4540	302	24	configuration	configuration	NOUN
american_scientific_journal-4540	302	25	decisions	decision	NOUN
american_scientific_journal-4540	302	26	in	in	ADP
american_scientific_journal-4540	302	27	product	product	NOUN
american_scientific_journal-4540	302	28	line	line	NOUN
american_scientific_journal-4540	302	29	use	use	NOUN
american_scientific_journal-4540	302	30	case	case	NOUN
american_scientific_journal-4540	302	31	models	model	NOUN
american_scientific_journal-4540	302	32	,	,	PUNCT
american_scientific_journal-4540	302	33	”	"	PUNCT
american_scientific_journal-4540	302	34	j.	j.	PROPN
american_scientific_journal-4540	302	35	syst	syst	PROPN
american_scientific_journal-4540	302	36	.	.	PUNCT
american_scientific_journal-4540	302	37	softw	softw	PROPN
american_scientific_journal-4540	302	38	.	.	PUNCT
american_scientific_journal-4540	302	39	,	,	PUNCT
american_scientific_journal-4540	302	40	vol	vol	NOUN
american_scientific_journal-4540	302	41	.	.	PROPN
american_scientific_journal-4540	302	42	139	139	NUM
american_scientific_journal-4540	302	43	,	,	PUNCT
american_scientific_journal-4540	302	44	pp	pp	ADJ
american_scientific_journal-4540	302	45	.	.	PUNCT
american_scientific_journal-4540	303	1	211–237	211–237	NUM
american_scientific_journal-4540	303	2	,	,	PUNCT
american_scientific_journal-4540	303	3	2018	2018	NUM
american_scientific_journal-4540	303	4	.	.	PUNCT
american_scientific_journal-4540	304	1	american	american	ADJ
american_scientific_journal-4540	304	2	scientific	scientific	ADJ
american_scientific_journal-4540	304	3	research	research	PROPN
american_scientific_journal-4540	304	4	journal	journal	NOUN
american_scientific_journal-4540	304	5	for	for	ADP
american_scientific_journal-4540	304	6	engineering	engineering	NOUN
american_scientific_journal-4540	304	7	,	,	PUNCT
american_scientific_journal-4540	304	8	technology	technology	NOUN
american_scientific_journal-4540	304	9	,	,	PUNCT
american_scientific_journal-4540	304	10	and	and	CCONJ
american_scientific_journal-4540	304	11	sciences	science	NOUN
american_scientific_journal-4540	304	12	(	(	PUNCT
american_scientific_journal-4540	304	13	asrjets	asrjet	NOUN
american_scientific_journal-4540	304	14	)	)	PUNCT
american_scientific_journal-4540	304	15	(	(	PUNCT
american_scientific_journal-4540	304	16	2018	2018	NUM
american_scientific_journal-4540	304	17	)	)	PUNCT
american_scientific_journal-4540	304	18	volume	volume	NOUN
american_scientific_journal-4540	304	19	49	49	NUM
american_scientific_journal-4540	304	20	,	,	PUNCT
american_scientific_journal-4540	304	21	no	no	DET
american_scientific_journal-4540	304	22	1	1	NUM
american_scientific_journal-4540	304	23	,	,	PUNCT
american_scientific_journal-4540	304	24	pp	pp	ADV
american_scientific_journal-4540	304	25	226	226	NUM
american_scientific_journal-4540	304	26	-	-	SYM
american_scientific_journal-4540	304	27	247	247	NUM
american_scientific_journal-4540	304	28	246	246	NUM
american_scientific_journal-4540	305	1	[	[	SYM
american_scientific_journal-4540	305	2	15	15	NUM
american_scientific_journal-4540	305	3	]	]	PUNCT
american_scientific_journal-4540	305	4	j.	j.	PROPN
american_scientific_journal-4540	305	5	diaz	diaz	PROPN
american_scientific_journal-4540	305	6	,	,	PUNCT
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american_scientific_journal-4540	305	9	,	,	PUNCT
american_scientific_journal-4540	305	10	j.	j.	PROPN
american_scientific_journal-4540	305	11	garbajosa	garbajosa	PROPN
american_scientific_journal-4540	305	12	,	,	PUNCT
american_scientific_journal-4540	305	13	and	and	CCONJ
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american_scientific_journal-4540	305	16	-	-	PUNCT
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american_scientific_journal-4540	305	18	,	,	PUNCT
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american_scientific_journal-4540	305	22	-	-	PUNCT
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american_scientific_journal-4540	305	26	,	,	PUNCT
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american_scientific_journal-4540	305	29	.	.	PUNCT
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american_scientific_journal-4540	307	3	.	.	PUNCT
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american_scientific_journal-4540	308	2	.	.	PUNCT
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american_scientific_journal-4540	309	2	.	.	PUNCT
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american_scientific_journal-4540	310	2	.	.	PROPN
american_scientific_journal-4540	310	3	,	,	PUNCT
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american_scientific_journal-4540	310	5	.	.	NOUN
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american_scientific_journal-4540	310	7	-	-	PUNCT
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american_scientific_journal-4540	310	9	,	,	PUNCT
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american_scientific_journal-4540	310	11	.	.	PUNCT
american_scientific_journal-4540	310	12	5383–5392	5383–5392	NUM
american_scientific_journal-4540	310	13	,	,	PUNCT
american_scientific_journal-4540	310	14	2015	2015	NUM
american_scientific_journal-4540	310	15	.	.	PUNCT
american_scientific_journal-4540	311	1	[	[	X
american_scientific_journal-4540	311	2	16	16	NUM
american_scientific_journal-4540	311	3	]	]	X
american_scientific_journal-4540	311	4	s.	s.	PROPN
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american_scientific_journal-4540	311	6	,	,	PUNCT
american_scientific_journal-4540	311	7	s.	s.	PROPN
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american_scientific_journal-4540	311	9	,	,	PUNCT
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american_scientific_journal-4540	311	11	.	.	PUNCT
american_scientific_journal-4540	312	1	millo	millo	PROPN
american_scientific_journal-4540	312	2	,	,	PUNCT
american_scientific_journal-4540	312	3	s.	s.	PROPN
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american_scientific_journal-4540	312	6	,	,	PUNCT
american_scientific_journal-4540	312	7	and	and	CCONJ
american_scientific_journal-4540	312	8	g.	g.	PROPN
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american_scientific_journal-4540	312	11	,	,	PUNCT
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american_scientific_journal-4540	312	24	16th	16th	ADJ
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american_scientific_journal-4540	312	26	software	software	NOUN
american_scientific_journal-4540	312	27	product	product	NOUN
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american_scientific_journal-4540	312	33	12	12	NUM
american_scientific_journal-4540	312	34	-volume	-volume	NOUN
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american_scientific_journal-4540	312	36	,	,	PUNCT
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american_scientific_journal-4540	312	38	,	,	PUNCT
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american_scientific_journal-4540	313	2	.	.	PUNCT
american_scientific_journal-4540	314	1	[	[	X
american_scientific_journal-4540	314	2	17	17	NUM
american_scientific_journal-4540	314	3	]	]	PUNCT
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american_scientific_journal-4540	314	6	,	,	PUNCT
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american_scientific_journal-4540	314	9	,	,	PUNCT
american_scientific_journal-4540	314	10	and	and	CCONJ
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american_scientific_journal-4540	314	13	,	,	PUNCT
american_scientific_journal-4540	314	14	“	"	PUNCT
american_scientific_journal-4540	314	15	a	a	DET
american_scientific_journal-4540	314	16	formal	formal	ADJ
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american_scientific_journal-4540	314	18	to	to	PART
american_scientific_journal-4540	314	19	reuse	reuse	VERB
american_scientific_journal-4540	314	20	successful	successful	ADJ
american_scientific_journal-4540	314	21	traceability	traceability	NOUN
american_scientific_journal-4540	314	22	practices	practice	NOUN
american_scientific_journal-4540	314	23	in	in	ADP
american_scientific_journal-4540	314	24	spl	spl	PROPN
american_scientific_journal-4540	314	25	projects	project	NOUN
american_scientific_journal-4540	314	26	,	,	PUNCT
american_scientific_journal-4540	314	27	”	"	PUNCT
american_scientific_journal-4540	314	28	in	in	ADP
american_scientific_journal-4540	314	29	proceedings	proceeding	NOUN
american_scientific_journal-4540	314	30	of	of	ADP
american_scientific_journal-4540	314	31	the	the	DET
american_scientific_journal-4540	314	32	2010	2010	NUM
american_scientific_journal-4540	314	33	acm	acm	NOUN
american_scientific_journal-4540	314	34	symposium	symposium	NOUN
american_scientific_journal-4540	314	35	on	on	ADP
american_scientific_journal-4540	314	36	applied	apply	VERB
american_scientific_journal-4540	314	37	computing	computing	NOUN
american_scientific_journal-4540	314	38	sac	sac	NOUN
american_scientific_journal-4540	314	39	’	'	PUNCT
american_scientific_journal-4540	314	40	10	10	NUM
american_scientific_journal-4540	314	41	,	,	PUNCT
american_scientific_journal-4540	314	42	2010	2010	NUM
american_scientific_journal-4540	314	43	,	,	PUNCT
american_scientific_journal-4540	314	44	pp	pp	ADV
american_scientific_journal-4540	314	45	.	.	PUNCT
american_scientific_journal-4540	315	1	2352–2359	2352–2359	X
american_scientific_journal-4540	315	2	.	.	PUNCT
american_scientific_journal-4540	316	1	[	[	X
american_scientific_journal-4540	316	2	18	18	NUM
american_scientific_journal-4540	316	3	]	]	X
american_scientific_journal-4540	316	4	c.	c.	PROPN
american_scientific_journal-4540	316	5	k.	k.	PROPN
american_scientific_journal-4540	316	6	f.	f.	PROPN
american_scientific_journal-4540	316	7	corrêa	corrêa	PROPN
american_scientific_journal-4540	316	8	,	,	PUNCT
american_scientific_journal-4540	316	9	“	"	PUNCT
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american_scientific_journal-4540	316	11	automatic	automatic	ADJ
american_scientific_journal-4540	316	12	consistency	consistency	NOUN
american_scientific_journal-4540	316	13	preservation	preservation	NOUN
american_scientific_journal-4540	316	14	for	for	ADP
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american_scientific_journal-4540	316	16	-	-	PUNCT
american_scientific_journal-4540	316	17	driven	drive	VERB
american_scientific_journal-4540	316	18	software	software	NOUN
american_scientific_journal-4540	316	19	product	product	NOUN
american_scientific_journal-4540	316	20	lines	line	NOUN
american_scientific_journal-4540	316	21	,	,	PUNCT
american_scientific_journal-4540	316	22	”	"	PUNCT
american_scientific_journal-4540	316	23	proc	proc	NOUN
american_scientific_journal-4540	316	24	.	.	PUNCT
american_scientific_journal-4540	317	1	15th	15th	ADJ
american_scientific_journal-4540	317	2	int	int	NOUN
american_scientific_journal-4540	317	3	.	.	PUNCT
american_scientific_journal-4540	318	1	softw	softw	PROPN
american_scientific_journal-4540	318	2	.	.	PUNCT
american_scientific_journal-4540	319	1	prod	prod	PROPN
american_scientific_journal-4540	319	2	.	.	PUNCT
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american_scientific_journal-4540	320	2	conf	conf	NOUN
american_scientific_journal-4540	320	3	.	.	PUNCT
american_scientific_journal-4540	321	1	splc	splc	NOUN
american_scientific_journal-4540	321	2	’	’	PROPN
american_scientific_journal-4540	321	3	11	11	NUM
american_scientific_journal-4540	321	4	,	,	PUNCT
american_scientific_journal-4540	321	5	p.	p.	NOUN
american_scientific_journal-4540	321	6	1	1	NUM
american_scientific_journal-4540	321	7	,	,	PUNCT
american_scientific_journal-4540	321	8	2011	2011	NUM
american_scientific_journal-4540	321	9	.	.	PUNCT
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american_scientific_journal-4540	322	2	19	19	NUM
american_scientific_journal-4540	322	3	]	]	PUNCT
american_scientific_journal-4540	322	4	s.	s.	PROPN
american_scientific_journal-4540	322	5	h.	h.	PROPN
american_scientific_journal-4540	322	6	ripon	ripon	PROPN
american_scientific_journal-4540	322	7	,	,	PUNCT
american_scientific_journal-4540	322	8	“	"	PUNCT
american_scientific_journal-4540	322	9	a	a	DET
american_scientific_journal-4540	322	10	unified	unified	ADJ
american_scientific_journal-4540	322	11	tabular	tabular	NOUN
american_scientific_journal-4540	322	12	method	method	NOUN
american_scientific_journal-4540	322	13	for	for	ADP
american_scientific_journal-4540	322	14	modeling	model	VERB
american_scientific_journal-4540	322	15	variants	variant	NOUN
american_scientific_journal-4540	322	16	of	of	ADP
american_scientific_journal-4540	322	17	software	software	NOUN
american_scientific_journal-4540	322	18	product	product	NOUN
american_scientific_journal-4540	322	19	line	line	NOUN
american_scientific_journal-4540	322	20	,	,	PUNCT
american_scientific_journal-4540	322	21	”	"	PUNCT
american_scientific_journal-4540	322	22	acm	acm	PROPN
american_scientific_journal-4540	322	23	sigsoft	sigsoft	PROPN
american_scientific_journal-4540	322	24	softw	softw	PROPN
american_scientific_journal-4540	322	25	.	.	PUNCT
american_scientific_journal-4540	323	1	eng	eng	PROPN
american_scientific_journal-4540	323	2	.	.	PROPN
american_scientific_journal-4540	323	3	notes	notes	PROPN
american_scientific_journal-4540	323	4	,	,	PUNCT
american_scientific_journal-4540	323	5	vol	vol	NOUN
american_scientific_journal-4540	323	6	.	.	PROPN
american_scientific_journal-4540	324	1	37	37	NUM
american_scientific_journal-4540	324	2	,	,	PUNCT
american_scientific_journal-4540	324	3	no	no	INTJ
american_scientific_journal-4540	324	4	.	.	NOUN
american_scientific_journal-4540	324	5	3	3	NUM
american_scientific_journal-4540	324	6	,	,	PUNCT
american_scientific_journal-4540	324	7	pp	pp	ADJ
american_scientific_journal-4540	324	8	.	.	PUNCT
american_scientific_journal-4540	325	1	1–7	1–7	NUM
american_scientific_journal-4540	325	2	,	,	PUNCT
american_scientific_journal-4540	325	3	2012	2012	NUM
american_scientific_journal-4540	325	4	.	.	PUNCT
american_scientific_journal-4540	326	1	[	[	X
american_scientific_journal-4540	326	2	20	20	NUM
american_scientific_journal-4540	326	3	]	]	PUNCT
american_scientific_journal-4540	326	4	p.	p.	NOUN
american_scientific_journal-4540	326	5	lago	lago	PROPN
american_scientific_journal-4540	326	6	,	,	PUNCT
american_scientific_journal-4540	326	7	h.	h.	PROPN
american_scientific_journal-4540	326	8	muccini	muccini	PROPN
american_scientific_journal-4540	326	9	,	,	PUNCT
american_scientific_journal-4540	326	10	and	and	CCONJ
american_scientific_journal-4540	326	11	h.	h.	PROPN
american_scientific_journal-4540	326	12	van	van	PROPN
american_scientific_journal-4540	326	13	vliet	vliet	PROPN
american_scientific_journal-4540	326	14	,	,	PUNCT
american_scientific_journal-4540	326	15	“	"	PUNCT
american_scientific_journal-4540	326	16	a	a	DET
american_scientific_journal-4540	326	17	scoped	scope	VERB
american_scientific_journal-4540	326	18	approach	approach	NOUN
american_scientific_journal-4540	326	19	to	to	ADP
american_scientific_journal-4540	326	20	traceability	traceability	NOUN
american_scientific_journal-4540	326	21	management	management	NOUN
american_scientific_journal-4540	326	22	,	,	PUNCT
american_scientific_journal-4540	326	23	”	"	PUNCT
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american_scientific_journal-4540	326	25	syst	syst	PROPN
american_scientific_journal-4540	326	26	.	.	PUNCT
american_scientific_journal-4540	327	1	softw	softw	PROPN
american_scientific_journal-4540	327	2	.	.	PUNCT
american_scientific_journal-4540	328	1	,	,	PUNCT
american_scientific_journal-4540	328	2	vol	vol	NOUN
american_scientific_journal-4540	328	3	.	.	PROPN
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american_scientific_journal-4540	329	2	,	,	PUNCT
american_scientific_journal-4540	329	3	no	no	INTJ
american_scientific_journal-4540	329	4	.	.	NOUN
american_scientific_journal-4540	329	5	1	1	NUM
american_scientific_journal-4540	329	6	,	,	PUNCT
american_scientific_journal-4540	329	7	pp	pp	ADJ
american_scientific_journal-4540	329	8	.	.	PUNCT
american_scientific_journal-4540	330	1	168–182	168–182	NUM
american_scientific_journal-4540	330	2	,	,	PUNCT
american_scientific_journal-4540	330	3	2009	2009	NUM
american_scientific_journal-4540	330	4	.	.	PUNCT
american_scientific_journal-4540	331	1	[	[	X
american_scientific_journal-4540	331	2	21	21	NUM
american_scientific_journal-4540	331	3	]	]	X
american_scientific_journal-4540	331	4	l.	l.	PROPN
american_scientific_journal-4540	331	5	linsbauer	linsbauer	PROPN
american_scientific_journal-4540	331	6	,	,	PUNCT
american_scientific_journal-4540	331	7	r.	r.	PROPN
american_scientific_journal-4540	331	8	e.	e.	PROPN
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american_scientific_journal-4540	331	10	-	-	PUNCT
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american_scientific_journal-4540	331	12	,	,	PUNCT
american_scientific_journal-4540	331	13	and	and	CCONJ
american_scientific_journal-4540	331	14	a.	a.	NOUN
american_scientific_journal-4540	331	15	egyed	egye	VERB
american_scientific_journal-4540	331	16	,	,	PUNCT
american_scientific_journal-4540	331	17	“	"	PUNCT
american_scientific_journal-4540	331	18	variability	variability	NOUN
american_scientific_journal-4540	331	19	extraction	extraction	NOUN
american_scientific_journal-4540	331	20	and	and	CCONJ
american_scientific_journal-4540	331	21	modeling	modeling	NOUN
american_scientific_journal-4540	331	22	for	for	ADP
american_scientific_journal-4540	331	23	product	product	NOUN
american_scientific_journal-4540	331	24	variants	variant	NOUN
american_scientific_journal-4540	331	25	,	,	PUNCT
american_scientific_journal-4540	331	26	”	"	PUNCT
american_scientific_journal-4540	331	27	softw	softw	PROPN
american_scientific_journal-4540	331	28	.	.	PUNCT
american_scientific_journal-4540	332	1	syst	syst	PROPN
american_scientific_journal-4540	332	2	.	.	PUNCT
american_scientific_journal-4540	332	3	model	model	PROPN
american_scientific_journal-4540	332	4	.	.	PUNCT
american_scientific_journal-4540	332	5	,	,	PUNCT
american_scientific_journal-4540	332	6	vol	vol	NOUN
american_scientific_journal-4540	332	7	.	.	PROPN
american_scientific_journal-4540	333	1	16	16	NUM
american_scientific_journal-4540	333	2	,	,	PUNCT
american_scientific_journal-4540	333	3	no	no	INTJ
american_scientific_journal-4540	333	4	.	.	NOUN
american_scientific_journal-4540	333	5	4	4	NUM
american_scientific_journal-4540	333	6	,	,	PUNCT
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american_scientific_journal-4540	333	8	.	.	PUNCT
american_scientific_journal-4540	334	1	1179–1199	1179–1199	NUM
american_scientific_journal-4540	334	2	,	,	PUNCT
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american_scientific_journal-4540	334	4	.	.	PUNCT
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american_scientific_journal-4540	335	2	22	22	NUM
american_scientific_journal-4540	335	3	]	]	PUNCT
american_scientific_journal-4540	335	4	d.	d.	PROPN
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american_scientific_journal-4540	335	6	,	,	PUNCT
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american_scientific_journal-4540	335	9	,	,	PUNCT
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american_scientific_journal-4540	335	16	,	,	PUNCT
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american_scientific_journal-4540	336	1	ieee	ieee	PROPN
american_scientific_journal-4540	336	2	/	/	SYM
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american_scientific_journal-4540	336	5	.	.	PUNCT
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american_scientific_journal-4540	337	2	.	.	PUNCT
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american_scientific_journal-4540	338	2	.	.	PUNCT
american_scientific_journal-4540	338	3	,	,	PUNCT
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american_scientific_journal-4540	338	5	.	.	PUNCT
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american_scientific_journal-4540	339	2	,	,	PUNCT
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american_scientific_journal-4540	339	4	.	.	PUNCT
american_scientific_journal-4540	340	1	[	[	X
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american_scientific_journal-4540	340	4	h.	h.	PROPN
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american_scientific_journal-4540	340	6	-	-	PUNCT
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american_scientific_journal-4540	340	8	,	,	PUNCT
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american_scientific_journal-4540	340	12	,	,	PUNCT
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american_scientific_journal-4540	340	19	-	-	PUNCT
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american_scientific_journal-4540	340	21	-	-	PUNCT
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american_scientific_journal-4540	340	41	.	.	PUNCT
american_scientific_journal-4540	341	1	2013	2013	NUM
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american_scientific_journal-4540	341	5	.	.	PUNCT
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american_scientific_journal-4540	344	3	.	.	PUNCT
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american_scientific_journal-4540	345	4	,	,	PUNCT
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american_scientific_journal-4540	345	6	.	.	PUNCT
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american_scientific_journal-4540	346	2	,	,	PUNCT
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american_scientific_journal-4540	346	4	.	.	PUNCT
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american_scientific_journal-4540	347	4	l.	l.	PROPN
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american_scientific_journal-4540	347	6	,	,	PUNCT
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american_scientific_journal-4540	347	10	-	-	PUNCT
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american_scientific_journal-4540	347	27	,	,	PUNCT
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american_scientific_journal-4540	347	30	.	.	PUNCT
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american_scientific_journal-4540	348	3	.	.	PUNCT
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american_scientific_journal-4540	350	2	.	.	PUNCT
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american_scientific_journal-4540	351	2	conf	conf	PROPN
american_scientific_journal-4540	351	3	.	.	PUNCT
american_scientific_journal-4540	352	1	splc	splc	NOUN
american_scientific_journal-4540	352	2	’	’	PROPN
american_scientific_journal-4540	352	3	13	13	NUM
american_scientific_journal-4540	352	4	,	,	PUNCT
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american_scientific_journal-4540	352	6	131	131	NUM
american_scientific_journal-4540	352	7	,	,	PUNCT
american_scientific_journal-4540	352	8	2013	2013	NUM
american_scientific_journal-4540	352	9	.	.	PUNCT
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american_scientific_journal-4540	353	2	25	25	NUM
american_scientific_journal-4540	353	3	]	]	PUNCT
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american_scientific_journal-4540	353	6	and	and	CCONJ
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american_scientific_journal-4540	353	9	,	,	PUNCT
american_scientific_journal-4540	353	10	“	"	PUNCT
american_scientific_journal-4540	353	11	early	early	ADJ
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american_scientific_journal-4540	353	13	checking	checking	NOUN
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american_scientific_journal-4540	353	19	,	,	PUNCT
american_scientific_journal-4540	353	20	”	"	PUNCT
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american_scientific_journal-4540	353	22	.	.	PUNCT
american_scientific_journal-4540	354	1	21st	21st	ADJ
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american_scientific_journal-4540	354	3	.	.	PUNCT
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american_scientific_journal-4540	355	2	.	.	PUNCT
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american_scientific_journal-4540	356	2	.	.	PUNCT
american_scientific_journal-4540	357	1	prod	prod	PROPN
american_scientific_journal-4540	357	2	.	.	PUNCT
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american_scientific_journal-4540	358	3	.	.	PUNCT
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american_scientific_journal-4540	359	2	.	.	PUNCT
american_scientific_journal-4540	360	1	a	a	DET
american_scientific_journal-4540	360	2	splc	splc	NOUN
american_scientific_journal-4540	360	3	’	'	PUNCT
american_scientific_journal-4540	360	4	17	17	NUM
american_scientific_journal-4540	360	5	,	,	PUNCT
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american_scientific_journal-4540	360	7	.	.	PUNCT
american_scientific_journal-4540	361	1	29–38	29–38	NUM
american_scientific_journal-4540	361	2	,	,	PUNCT
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american_scientific_journal-4540	361	4	.	.	PUNCT
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american_scientific_journal-4540	362	2	26	26	NUM
american_scientific_journal-4540	362	3	]	]	PUNCT
american_scientific_journal-4540	362	4	“	"	PUNCT
american_scientific_journal-4540	362	5	xquery	xquery	NOUN
american_scientific_journal-4540	362	6	.	.	PUNCT
american_scientific_journal-4540	362	7	”	"	PUNCT
american_scientific_journal-4540	363	1	[	[	X
american_scientific_journal-4540	363	2	online	online	X
american_scientific_journal-4540	363	3	]	]	X
american_scientific_journal-4540	363	4	.	.	PUNCT
american_scientific_journal-4540	364	1	available	available	ADJ
american_scientific_journal-4540	364	2	:	:	PUNCT
american_scientific_journal-4540	364	3	https://www.w3.org/tr/xquery/all/.	https://www.w3.org/tr/xquery/all/.	X
american_scientific_journal-4540	365	1	[	[	X
american_scientific_journal-4540	365	2	27	27	NUM
american_scientific_journal-4540	365	3	]	]	PUNCT
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american_scientific_journal-4540	365	6	,	,	PUNCT
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american_scientific_journal-4540	365	9	,	,	PUNCT
american_scientific_journal-4540	365	10	and	and	CCONJ
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american_scientific_journal-4540	365	13	,	,	PUNCT
american_scientific_journal-4540	365	14	“	"	PUNCT
american_scientific_journal-4540	365	15	an	an	DET
american_scientific_journal-4540	365	16	algorithm	algorithm	NOUN
american_scientific_journal-4540	365	17	to	to	PART
american_scientific_journal-4540	365	18	evaluate	evaluate	VERB
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american_scientific_journal-4540	365	21	boolean	boolean	ADJ
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american_scientific_journal-4540	365	24	,	,	PUNCT
american_scientific_journal-4540	365	25	”	"	PUNCT
american_scientific_journal-4540	365	26	in	in	ADP
american_scientific_journal-4540	365	27	aaai	aaai	PROPN
american_scientific_journal-4540	365	28	/	/	SYM
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american_scientific_journal-4540	365	30	,	,	PUNCT
american_scientific_journal-4540	365	31	1998	1998	NUM
american_scientific_journal-4540	365	32	,	,	PUNCT
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american_scientific_journal-4540	365	34	.	.	PUNCT
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american_scientific_journal-4540	366	2	.	.	PUNCT
american_scientific_journal-4540	367	1	[	[	X
american_scientific_journal-4540	367	2	28	28	NUM
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american_scientific_journal-4540	367	4	“	"	PUNCT
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american_scientific_journal-4540	367	6	-	-	PUNCT
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american_scientific_journal-4540	367	8	.	.	PUNCT
american_scientific_journal-4540	367	9	”	"	PUNCT
american_scientific_journal-4540	368	1	[	[	X
american_scientific_journal-4540	368	2	online	online	X
american_scientific_journal-4540	368	3	]	]	X
american_scientific_journal-4540	368	4	.	.	PUNCT
american_scientific_journal-4540	369	1	available	available	ADJ
american_scientific_journal-4540	369	2	:	:	PUNCT
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american_scientific_journal-4540	369	4	.	.	PUNCT
american_scientific_journal-4540	370	1	american	american	PROPN
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american_scientific_journal-4540	370	3	research	research	PROPN
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american_scientific_journal-4540	370	5	for	for	ADP
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american_scientific_journal-4540	370	7	,	,	PUNCT
american_scientific_journal-4540	370	8	technology	technology	NOUN
american_scientific_journal-4540	370	9	,	,	PUNCT
american_scientific_journal-4540	370	10	and	and	CCONJ
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american_scientific_journal-4540	370	12	(	(	PUNCT
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american_scientific_journal-4540	370	14	)	)	PUNCT
american_scientific_journal-4540	370	15	(	(	PUNCT
american_scientific_journal-4540	370	16	2018	2018	NUM
american_scientific_journal-4540	370	17	)	)	PUNCT
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american_scientific_journal-4540	370	20	,	,	PUNCT
american_scientific_journal-4540	370	21	no	no	DET
american_scientific_journal-4540	370	22	1	1	NUM
american_scientific_journal-4540	370	23	,	,	PUNCT
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american_scientific_journal-4540	370	25	226	226	NUM
american_scientific_journal-4540	370	26	-	-	SYM
american_scientific_journal-4540	370	27	247	247	NUM
american_scientific_journal-4540	370	28	247	247	NUM
american_scientific_journal-4540	370	29	[	[	SYM
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american_scientific_journal-4540	370	35	,	,	PUNCT
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american_scientific_journal-4540	370	43	,	,	PUNCT
american_scientific_journal-4540	370	44	“	"	PUNCT
american_scientific_journal-4540	370	45	an	an	DET
american_scientific_journal-4540	370	46	end	end	NOUN
american_scientific_journal-4540	370	47	-	-	PUNCT
american_scientific_journal-4540	370	48	to	to	ADP
american_scientific_journal-4540	370	49	-	-	PUNCT
american_scientific_journal-4540	370	50	end	end	NOUN
american_scientific_journal-4540	370	51	industrial	industrial	ADJ
american_scientific_journal-4540	370	52	software	software	NOUN
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american_scientific_journal-4540	370	55	,	,	PUNCT
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american_scientific_journal-4540	370	65	of	of	ADP
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american_scientific_journal-4540	370	71	and	and	CCONJ
american_scientific_journal-4540	370	72	the	the	DET
american_scientific_journal-4540	370	73	acm	acm	PROPN
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american_scientific_journal-4540	370	77	the	the	DET
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american_scientific_journal-4540	370	81	engineering	engineer	VERB
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american_scientific_journal-4540	370	83	-	-	PUNCT
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american_scientific_journal-4540	370	85	’	'	PUNCT
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american_scientific_journal-4540	370	87	,	,	PUNCT
american_scientific_journal-4540	370	88	2007	2007	NUM
american_scientific_journal-4540	370	89	,	,	PUNCT
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american_scientific_journal-4540	370	91	.	.	PUNCT
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american_scientific_journal-4540	371	2	.	.	PUNCT
american_scientific_journal-4540	372	1	[	[	X
american_scientific_journal-4540	372	2	30	30	NUM
american_scientific_journal-4540	372	3	]	]	PUNCT
american_scientific_journal-4540	372	4	a.	a.	NOUN
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american_scientific_journal-4540	372	6	,	,	PUNCT
american_scientific_journal-4540	372	7	“	"	PUNCT
american_scientific_journal-4540	372	8	a	a	DET
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american_scientific_journal-4540	372	10	-	-	PUNCT
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american_scientific_journal-4540	372	17	,	,	PUNCT
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american_scientific_journal-4540	372	21	.	.	PUNCT
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american_scientific_journal-4540	373	2	.	.	PUNCT
american_scientific_journal-4540	374	1	eng	eng	PROPN
american_scientific_journal-4540	374	2	.	.	PROPN
american_scientific_journal-4540	374	3	,	,	PUNCT
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american_scientific_journal-4540	374	7	,	,	PUNCT
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american_scientific_journal-4540	374	10	2	2	NUM
american_scientific_journal-4540	374	11	,	,	PUNCT
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american_scientific_journal-4540	374	13	.	.	PUNCT
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american_scientific_journal-4540	376	34	”	"	PUNCT
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