id	sid	tid	token	lemma	pos
american_scientific_journal-633	1	1	american	american	PROPN
american_scientific_journal-633	1	2	scientific	scientific	ADJ
american_scientific_journal-633	1	3	research	research	NOUN
american_scientific_journal-633	1	4	journal	journal	NOUN
american_scientific_journal-633	1	5	for	for	ADP
american_scientific_journal-633	1	6	engineering	engineering	NOUN
american_scientific_journal-633	1	7	,	,	PUNCT
american_scientific_journal-633	1	8	technology	technology	NOUN
american_scientific_journal-633	1	9	,	,	PUNCT
american_scientific_journal-633	1	10	and	and	CCONJ
american_scientific_journal-633	1	11	sciences	science	NOUN
american_scientific_journal-633	1	12	(	(	PUNCT
american_scientific_journal-633	1	13	asrjets	asrjet	NOUN
american_scientific_journal-633	1	14	)	)	PUNCT
american_scientific_journal-633	1	15	issn	issn	PROPN
american_scientific_journal-633	1	16	(	(	PUNCT
american_scientific_journal-633	1	17	print	print	NOUN
american_scientific_journal-633	1	18	)	)	PUNCT
american_scientific_journal-633	1	19	2313	2313	NUM
american_scientific_journal-633	1	20	-	-	SYM
american_scientific_journal-633	1	21	4410	4410	NUM
american_scientific_journal-633	1	22	,	,	PUNCT
american_scientific_journal-633	1	23	issn	issn	PROPN
american_scientific_journal-633	1	24	(	(	PUNCT
american_scientific_journal-633	1	25	online	online	ADJ
american_scientific_journal-633	1	26	)	)	PUNCT
american_scientific_journal-633	1	27	2313	2313	NUM
american_scientific_journal-633	1	28	-	-	SYM
american_scientific_journal-633	1	29	4402	4402	NUM
american_scientific_journal-633	1	30	©	©	PROPN
american_scientific_journal-633	1	31	global	global	ADJ
american_scientific_journal-633	1	32	society	society	NOUN
american_scientific_journal-633	1	33	of	of	ADP
american_scientific_journal-633	1	34	scientific	scientific	ADJ
american_scientific_journal-633	1	35	research	research	NOUN
american_scientific_journal-633	1	36	and	and	CCONJ
american_scientific_journal-633	1	37	researchers	researcher	NOUN
american_scientific_journal-633	1	38	http://asrjetsjournal.org/	http://asrjetsjournal.org/	VERB
american_scientific_journal-633	1	39	the	the	DET
american_scientific_journal-633	1	40	chemistry	chemistry	NOUN
american_scientific_journal-633	1	41	of	of	ADP
american_scientific_journal-633	1	42	khat	khat	PROPN
american_scientific_journal-633	1	43	and	and	CCONJ
american_scientific_journal-633	1	44	adverse	adverse	ADJ
american_scientific_journal-633	1	45	effect	effect	NOUN
american_scientific_journal-633	1	46	of	of	ADP
american_scientific_journal-633	1	47	khat	khat	PROPN
american_scientific_journal-633	1	48	chewing	chew	VERB
american_scientific_journal-633	1	49	alemayehu	alemayehu	PROPN
american_scientific_journal-633	1	50	gashawa	gashawa	PROPN
american_scientific_journal-633	1	51	*	*	PROPN
american_scientific_journal-633	1	52	,	,	PUNCT
american_scientific_journal-633	1	53	tewodros	tewodro	NOUN
american_scientific_journal-633	1	54	getachewb	getachewb	VERB
american_scientific_journal-633	1	55	a	a	DET
american_scientific_journal-633	1	56	,	,	PUNCT
american_scientific_journal-633	1	57	bbule	bbule	PROPN
american_scientific_journal-633	1	58	hora	hora	PROPN
american_scientific_journal-633	1	59	university	university	PROPN
american_scientific_journal-633	1	60	,	,	PUNCT
american_scientific_journal-633	1	61	bule	bule	PROPN
american_scientific_journal-633	1	62	hora	hora	PROPN
american_scientific_journal-633	1	63	,	,	PUNCT
american_scientific_journal-633	1	64	p.o.box-144	p.o.box-144	NUM
american_scientific_journal-633	1	65	,	,	PUNCT
american_scientific_journal-633	1	66	ethiopia	ethiopia	PROPN
american_scientific_journal-633	1	67	aemail	aemail	NOUN
american_scientific_journal-633	1	68	:	:	PUNCT
american_scientific_journal-633	2	1	alexgashaw@gmail.com	alexgashaw@gmail.com	X
american_scientific_journal-633	2	2	bemail	bemail	NOUN
american_scientific_journal-633	2	3	:	:	PUNCT
american_scientific_journal-633	2	4	t.solomongetachew@gmail.com	t.solomongetachew@gmail.com	X
american_scientific_journal-633	2	5	abstract	abstract	NOUN
american_scientific_journal-633	2	6	the	the	DET
american_scientific_journal-633	2	7	leaves	leave	NOUN
american_scientific_journal-633	2	8	of	of	ADP
american_scientific_journal-633	2	9	khat	khat	PROPN
american_scientific_journal-633	2	10	shrub	shrub	PROPN
american_scientific_journal-633	2	11	have	have	VERB
american_scientific_journal-633	2	12	a	a	DET
american_scientific_journal-633	2	13	stimulating	stimulating	ADJ
american_scientific_journal-633	2	14	effect	effect	NOUN
american_scientific_journal-633	2	15	,	,	PUNCT
american_scientific_journal-633	2	16	and	and	CCONJ
american_scientific_journal-633	2	17	the	the	DET
american_scientific_journal-633	2	18	chewing	chewing	NOUN
american_scientific_journal-633	2	19	of	of	ADP
american_scientific_journal-633	2	20	this	this	DET
american_scientific_journal-633	2	21	material	material	NOUN
american_scientific_journal-633	2	22	has	have	AUX
american_scientific_journal-633	2	23	been	be	AUX
american_scientific_journal-633	2	24	practiced	practice	VERB
american_scientific_journal-633	2	25	for	for	ADP
american_scientific_journal-633	2	26	many	many	ADJ
american_scientific_journal-633	2	27	centuries	century	NOUN
american_scientific_journal-633	2	28	in	in	ADP
american_scientific_journal-633	2	29	certain	certain	ADJ
american_scientific_journal-633	2	30	areas	area	NOUN
american_scientific_journal-633	2	31	of	of	ADP
american_scientific_journal-633	2	32	east	east	PROPN
american_scientific_journal-633	2	33	africa	africa	PROPN
american_scientific_journal-633	2	34	and	and	CCONJ
american_scientific_journal-633	2	35	arabian	arabian	ADJ
american_scientific_journal-633	2	36	peninsula	peninsula	NOUN
american_scientific_journal-633	2	37	.	.	PUNCT
american_scientific_journal-633	3	1	khat	khat	PROPN
american_scientific_journal-633	3	2	is	be	AUX
american_scientific_journal-633	3	3	widely	widely	ADV
american_scientific_journal-633	3	4	consumed	consume	VERB
american_scientific_journal-633	3	5	among	among	ADP
american_scientific_journal-633	3	6	the	the	DET
american_scientific_journal-633	3	7	youth	youth	NOUN
american_scientific_journal-633	3	8	of	of	ADP
american_scientific_journal-633	3	9	ethiopia	ethiopia	PROPN
american_scientific_journal-633	3	10	;	;	PUNCT
american_scientific_journal-633	3	11	especially	especially	ADV
american_scientific_journal-633	3	12	among	among	ADP
american_scientific_journal-633	3	13	high	high	ADJ
american_scientific_journal-633	3	14	school	school	NOUN
american_scientific_journal-633	3	15	,	,	PUNCT
american_scientific_journal-633	3	16	college	college	NOUN
american_scientific_journal-633	3	17	and	and	CCONJ
american_scientific_journal-633	3	18	university	university	NOUN
american_scientific_journal-633	3	19	students	student	NOUN
american_scientific_journal-633	3	20	as	as	ADV
american_scientific_journal-633	3	21	well	well	ADV
american_scientific_journal-633	3	22	as	as	ADP
american_scientific_journal-633	3	23	drivers	driver	NOUN
american_scientific_journal-633	3	24	.	.	PUNCT
american_scientific_journal-633	4	1	the	the	DET
american_scientific_journal-633	4	2	active	active	ADJ
american_scientific_journal-633	4	3	ingredient	ingredient	NOUN
american_scientific_journal-633	4	4	of	of	ADP
american_scientific_journal-633	4	5	khat	khat	PROPN
american_scientific_journal-633	4	6	responsible	responsible	ADJ
american_scientific_journal-633	4	7	for	for	ADP
american_scientific_journal-633	4	8	its	its	PRON
american_scientific_journal-633	4	9	psycho	psycho	ADJ
american_scientific_journal-633	4	10	stimulant	stimulant	ADJ
american_scientific_journal-633	4	11	effect	effect	NOUN
american_scientific_journal-633	4	12	is	be	AUX
american_scientific_journal-633	4	13	an	an	DET
american_scientific_journal-633	4	14	alkaloid	alkaloid	ADJ
american_scientific_journal-633	4	15	chemical	chemical	NOUN
american_scientific_journal-633	4	16	known	know	VERB
american_scientific_journal-633	4	17	as	as	ADP
american_scientific_journal-633	4	18	cathinone	cathinone	NOUN
american_scientific_journal-633	4	19	,	,	PUNCT
american_scientific_journal-633	4	20	which	which	PRON
american_scientific_journal-633	4	21	is	be	AUX
american_scientific_journal-633	4	22	structurally	structurally	ADV
american_scientific_journal-633	4	23	and	and	CCONJ
american_scientific_journal-633	4	24	chemically	chemically	ADV
american_scientific_journal-633	4	25	similar	similar	ADJ
american_scientific_journal-633	4	26	to	to	ADP
american_scientific_journal-633	4	27	d	d	NOUN
american_scientific_journal-633	4	28	-	-	PUNCT
american_scientific_journal-633	4	29	amphetamine	amphetamine	NOUN
american_scientific_journal-633	4	30	,	,	PUNCT
american_scientific_journal-633	4	31	and	and	CCONJ
american_scientific_journal-633	4	32	cathine	cathine	NOUN
american_scientific_journal-633	4	33	,	,	PUNCT
american_scientific_journal-633	4	34	a	a	DET
american_scientific_journal-633	4	35	milder	mild	ADJ
american_scientific_journal-633	4	36	form	form	NOUN
american_scientific_journal-633	4	37	of	of	ADP
american_scientific_journal-633	4	38	cathinone	cathinone	NOUN
american_scientific_journal-633	4	39	.	.	PUNCT
american_scientific_journal-633	5	1	cathinone	cathinone	NOUN
american_scientific_journal-633	5	2	is	be	AUX
american_scientific_journal-633	5	3	a	a	DET
american_scientific_journal-633	5	4	highly	highly	ADV
american_scientific_journal-633	5	5	potent	potent	ADJ
american_scientific_journal-633	5	6	stimulant	stimulant	NOUN
american_scientific_journal-633	5	7	,	,	PUNCT
american_scientific_journal-633	5	8	which	which	PRON
american_scientific_journal-633	5	9	produces	produce	VERB
american_scientific_journal-633	5	10	central	central	ADJ
american_scientific_journal-633	5	11	nervous	nervous	ADJ
american_scientific_journal-633	5	12	system	system	NOUN
american_scientific_journal-633	5	13	stimulation	stimulation	NOUN
american_scientific_journal-633	5	14	analogous	analogous	ADJ
american_scientific_journal-633	5	15	to	to	ADP
american_scientific_journal-633	5	16	the	the	DET
american_scientific_journal-633	5	17	effect	effect	NOUN
american_scientific_journal-633	5	18	of	of	ADP
american_scientific_journal-633	5	19	amphetamine	amphetamine	PROPN
american_scientific_journal-633	5	20	.	.	PUNCT
american_scientific_journal-633	6	1	the	the	DET
american_scientific_journal-633	6	2	major	major	ADJ
american_scientific_journal-633	6	3	effects	effect	NOUN
american_scientific_journal-633	6	4	of	of	ADP
american_scientific_journal-633	6	5	khat	khat	PROPN
american_scientific_journal-633	6	6	chewing	chewing	NOUN
american_scientific_journal-633	6	7	include	include	VERB
american_scientific_journal-633	6	8	those	those	PRON
american_scientific_journal-633	6	9	on	on	ADP
american_scientific_journal-633	6	10	the	the	DET
american_scientific_journal-633	6	11	gastro	gastro	ADJ
american_scientific_journal-633	6	12	-	-	PUNCT
american_scientific_journal-633	6	13	intestinal	intestinal	ADJ
american_scientific_journal-633	6	14	system	system	NOUN
american_scientific_journal-633	6	15	and	and	CCONJ
american_scientific_journal-633	6	16	on	on	ADP
american_scientific_journal-633	6	17	the	the	DET
american_scientific_journal-633	6	18	nervous	nervous	ADJ
american_scientific_journal-633	6	19	system	system	NOUN
american_scientific_journal-633	6	20	.	.	PUNCT
american_scientific_journal-633	7	1	the	the	DET
american_scientific_journal-633	7	2	negative	negative	ADJ
american_scientific_journal-633	7	3	effects	effect	NOUN
american_scientific_journal-633	7	4	of	of	ADP
american_scientific_journal-633	7	5	khat	khat	PROPN
american_scientific_journal-633	7	6	also	also	ADV
american_scientific_journal-633	7	7	include	include	VERB
american_scientific_journal-633	7	8	increased	increase	VERB
american_scientific_journal-633	7	9	blood	blood	NOUN
american_scientific_journal-633	7	10	pressure	pressure	NOUN
american_scientific_journal-633	7	11	,	,	PUNCT
american_scientific_journal-633	7	12	tachycardia	tachycardia	NOUN
american_scientific_journal-633	7	13	,	,	PUNCT
american_scientific_journal-633	7	14	insomnia	insomnia	NOUN
american_scientific_journal-633	7	15	,	,	PUNCT
american_scientific_journal-633	7	16	anorexia	anorexia	PROPN
american_scientific_journal-633	7	17	,	,	PUNCT
american_scientific_journal-633	7	18	constipation	constipation	NOUN
american_scientific_journal-633	7	19	,	,	PUNCT
american_scientific_journal-633	7	20	urine	urine	NOUN
american_scientific_journal-633	7	21	retention	retention	NOUN
american_scientific_journal-633	7	22	,	,	PUNCT
american_scientific_journal-633	7	23	irritability	irritability	NOUN
american_scientific_journal-633	7	24	and	and	CCONJ
american_scientific_journal-633	7	25	impaired	impaired	ADJ
american_scientific_journal-633	7	26	sexual	sexual	ADJ
american_scientific_journal-633	7	27	potency	potency	NOUN
american_scientific_journal-633	7	28	in	in	ADP
american_scientific_journal-633	7	29	men	man	NOUN
american_scientific_journal-633	7	30	.	.	PUNCT
american_scientific_journal-633	8	1	this	this	DET
american_scientific_journal-633	8	2	review	review	NOUN
american_scientific_journal-633	8	3	highlights	highlight	VERB
american_scientific_journal-633	8	4	the	the	DET
american_scientific_journal-633	8	5	chemistry	chemistry	NOUN
american_scientific_journal-633	8	6	of	of	ADP
american_scientific_journal-633	8	7	khat	khat	PROPN
american_scientific_journal-633	8	8	,	,	PUNCT
american_scientific_journal-633	8	9	the	the	DET
american_scientific_journal-633	8	10	health	health	NOUN
american_scientific_journal-633	8	11	,	,	PUNCT
american_scientific_journal-633	8	12	social	social	ADJ
american_scientific_journal-633	8	13	and	and	CCONJ
american_scientific_journal-633	8	14	economical	economical	ADJ
american_scientific_journal-633	8	15	aspects	aspect	NOUN
american_scientific_journal-633	8	16	of	of	ADP
american_scientific_journal-633	8	17	khat	khat	PROPN
american_scientific_journal-633	8	18	chewing	chew	VERB
american_scientific_journal-633	8	19	particularly	particularly	ADV
american_scientific_journal-633	8	20	in	in	ADP
american_scientific_journal-633	8	21	ethiopia	ethiopia	PROPN
american_scientific_journal-633	8	22	.	.	PUNCT
american_scientific_journal-633	9	1	keywords	keyword	NOUN
american_scientific_journal-633	9	2	:	:	PUNCT
american_scientific_journal-633	9	3	khat	khat	PROPN
american_scientific_journal-633	9	4	;	;	PUNCT
american_scientific_journal-633	9	5	phenylpentenylamines	phenylpentenylamine	NOUN
american_scientific_journal-633	9	6	;	;	PUNCT
american_scientific_journal-633	9	7	phenylpropylamines	phenylpropylamine	NOUN
american_scientific_journal-633	9	8	;	;	PUNCT
american_scientific_journal-633	9	9	gastrointestinal	gastrointestinal	ADJ
american_scientific_journal-633	9	10	tract	tract	NOUN
american_scientific_journal-633	9	11	1	1	NUM
american_scientific_journal-633	9	12	.	.	PUNCT
american_scientific_journal-633	10	1	introduction	introduction	NOUN
american_scientific_journal-633	10	2	catha	catha	PROPN
american_scientific_journal-633	10	3	edulis	eduli	NOUN
american_scientific_journal-633	10	4	,	,	PUNCT
american_scientific_journal-633	10	5	commonly	commonly	ADV
american_scientific_journal-633	10	6	known	know	VERB
american_scientific_journal-633	10	7	as	as	ADP
american_scientific_journal-633	10	8	khat	khat	PROPN
american_scientific_journal-633	10	9	,	,	PUNCT
american_scientific_journal-633	10	10	qat	qat	PROPN
american_scientific_journal-633	10	11	,	,	PUNCT
american_scientific_journal-633	10	12	chat	chat	VERB
american_scientific_journal-633	10	13	or	or	CCONJ
american_scientific_journal-633	10	14	miraa	miraa	NOUN
american_scientific_journal-633	10	15	,	,	PUNCT
american_scientific_journal-633	10	16	[	[	X
american_scientific_journal-633	10	17	1	1	NUM
american_scientific_journal-633	10	18	]	]	PUNCT
american_scientific_journal-633	10	19	is	be	AUX
american_scientific_journal-633	10	20	a	a	DET
american_scientific_journal-633	10	21	shrub	shrub	NOUN
american_scientific_journal-633	10	22	or	or	CCONJ
american_scientific_journal-633	10	23	small	small	ADJ
american_scientific_journal-633	10	24	to	to	PART
american_scientific_journal-633	10	25	medium	medium	ADJ
american_scientific_journal-633	10	26	sized	sized	ADJ
american_scientific_journal-633	10	27	evergreen	evergreen	NOUN
american_scientific_journal-633	10	28	tree	tree	NOUN
american_scientific_journal-633	10	29	that	that	PRON
american_scientific_journal-633	10	30	belongs	belong	VERB
american_scientific_journal-633	10	31	to	to	ADP
american_scientific_journal-633	10	32	the	the	DET
american_scientific_journal-633	10	33	celastraceae	celastraceae	PROPN
american_scientific_journal-633	10	34	family	family	NOUN
american_scientific_journal-633	10	35	.	.	PUNCT
american_scientific_journal-633	11	1	it	it	PRON
american_scientific_journal-633	11	2	is	be	AUX
american_scientific_journal-633	11	3	cultivated	cultivate	VERB
american_scientific_journal-633	11	4	as	as	ADP
american_scientific_journal-633	11	5	a	a	DET
american_scientific_journal-633	11	6	bush	bush	NOUN
american_scientific_journal-633	11	7	or	or	CCONJ
american_scientific_journal-633	11	8	small	small	ADJ
american_scientific_journal-633	11	9	tree	tree	NOUN
american_scientific_journal-633	11	10	,	,	PUNCT
american_scientific_journal-633	11	11	mainly	mainly	ADV
american_scientific_journal-633	11	12	in	in	ADP
american_scientific_journal-633	11	13	yemen	yemen	PROPN
american_scientific_journal-633	11	14	and	and	CCONJ
american_scientific_journal-633	11	15	east	east	ADJ
american_scientific_journal-633	11	16	african	african	ADJ
american_scientific_journal-633	11	17	countries	country	NOUN
american_scientific_journal-633	12	1	[	[	X
american_scientific_journal-633	12	2	2,3].some	2,3].some	PROPN
american_scientific_journal-633	12	3	oral	oral	ADJ
american_scientific_journal-633	12	4	traditions	tradition	NOUN
american_scientific_journal-633	12	5	claim	claim	VERB
american_scientific_journal-633	12	6	that	that	SCONJ
american_scientific_journal-633	12	7	khat	khat	PROPN
american_scientific_journal-633	12	8	originated	originate	VERB
american_scientific_journal-633	12	9	from	from	ADP
american_scientific_journal-633	12	10	yemen	yemen	PROPN
american_scientific_journal-633	12	11	,	,	PUNCT
american_scientific_journal-633	12	12	however	however	ADV
american_scientific_journal-633	12	13	the	the	DET
american_scientific_journal-633	12	14	literature	literature	NOUN
american_scientific_journal-633	12	15	indicates	indicate	VERB
american_scientific_journal-633	12	16	that	that	SCONJ
american_scientific_journal-633	12	17	khat	khat	PROPN
american_scientific_journal-633	12	18	originated	originate	VERB
american_scientific_journal-633	12	19	from	from	ADP
american_scientific_journal-633	12	20	ethiopia	ethiopia	PROPN
american_scientific_journal-633	12	21	,	,	PUNCT
american_scientific_journal-633	12	22	specifically	specifically	ADV
american_scientific_journal-633	12	23	in	in	ADP
american_scientific_journal-633	12	24	hararghe	hararghe	NOUN
american_scientific_journal-633	12	25	with	with	ADP
american_scientific_journal-633	12	26	a	a	DET
american_scientific_journal-633	12	27	gradual	gradual	ADJ
american_scientific_journal-633	12	28	expansion	expansion	NOUN
american_scientific_journal-633	12	29	to	to	ADP
american_scientific_journal-633	12	30	different	different	ADJ
american_scientific_journal-633	12	31	parts	part	NOUN
american_scientific_journal-633	12	32	of	of	ADP
american_scientific_journal-633	12	33	ethiopia	ethiopia	PROPN
american_scientific_journal-633	12	34	,	,	PUNCT
american_scientific_journal-633	12	35	yemen	yemen	PROPN
american_scientific_journal-633	13	1	[	[	X
american_scientific_journal-633	13	2	4	4	X
american_scientific_journal-633	13	3	]	]	PUNCT
american_scientific_journal-633	13	4	and	and	CCONJ
american_scientific_journal-633	13	5	other	other	ADJ
american_scientific_journal-633	13	6	parts	part	NOUN
american_scientific_journal-633	13	7	of	of	ADP
american_scientific_journal-633	13	8	the	the	DET
american_scientific_journal-633	13	9	world	world	NOUN
american_scientific_journal-633	13	10	such	such	ADJ
american_scientific_journal-633	13	11	as	as	ADP
american_scientific_journal-633	13	12	somalia	somalia	PROPN
american_scientific_journal-633	13	13	,	,	PUNCT
american_scientific_journal-633	13	14	sudan	sudan	PROPN
american_scientific_journal-633	13	15	,	,	PUNCT
american_scientific_journal-633	13	16	south	south	PROPN
american_scientific_journal-633	13	17	africa	africa	PROPN
american_scientific_journal-633	13	18	and	and	CCONJ
american_scientific_journal-633	13	19	madagascar	madagascar	PROPN
american_scientific_journal-633	13	20	,	,	PUNCT
american_scientific_journal-633	13	21	afghanistan	afghanistan	PROPN
american_scientific_journal-633	13	22	and	and	CCONJ
american_scientific_journal-633	13	23	turkestan	turkestan	PROPN
american_scientific_journal-633	14	1	[	[	X
american_scientific_journal-633	14	2	5	5	NUM
american_scientific_journal-633	14	3	]	]	PUNCT
american_scientific_journal-633	14	4	.	.	PUNCT
american_scientific_journal-633	15	1	----------------------------------------------------------------------------------------	----------------------------------------------------------------------------------------	PUNCT
american_scientific_journal-633	16	1	*	*	PUNCT
american_scientific_journal-633	16	2	corresponding	correspond	VERB
american_scientific_journal-633	16	3	author	author	NOUN
american_scientific_journal-633	16	4	.	.	PUNCT
american_scientific_journal-633	17	1	e	e	X
american_scientific_journal-633	17	2	-	-	NOUN
american_scientific_journal-633	17	3	mail	mail	NOUN
american_scientific_journal-633	17	4	address	address	NOUN
american_scientific_journal-633	17	5	:	:	PUNCT
american_scientific_journal-633	17	6	alexgashaw@gmail.com	alexgashaw@gmail.com	X
american_scientific_journal-633	17	7	35	35	NUM
american_scientific_journal-633	17	8	http://asrjetsjournal.org/	http://asrjetsjournal.org/	NOUN
american_scientific_journal-633	17	9	mailto:alexgashaw@gmail.com	mailto:alexgashaw@gmail.com	NOUN
american_scientific_journal-633	17	10	mailto:alexgashaw@gmail.com	mailto:alexgashaw@gmail.com	X
american_scientific_journal-633	17	11	american	american	PROPN
american_scientific_journal-633	17	12	scientific	scientific	PROPN
american_scientific_journal-633	17	13	research	research	PROPN
american_scientific_journal-633	17	14	journal	journal	NOUN
american_scientific_journal-633	17	15	for	for	ADP
american_scientific_journal-633	17	16	engineering	engineering	NOUN
american_scientific_journal-633	17	17	,	,	PUNCT
american_scientific_journal-633	17	18	technology	technology	NOUN
american_scientific_journal-633	17	19	,	,	PUNCT
american_scientific_journal-633	17	20	and	and	CCONJ
american_scientific_journal-633	17	21	sciences	science	NOUN
american_scientific_journal-633	17	22	(	(	PUNCT
american_scientific_journal-633	17	23	asrjets	asrjet	NOUN
american_scientific_journal-633	17	24	)	)	PUNCT
american_scientific_journal-633	17	25	(	(	PUNCT
american_scientific_journal-633	17	26	2014	2014	NUM
american_scientific_journal-633	17	27	)	)	PUNCT
american_scientific_journal-633	17	28	volume	volume	NOUN
american_scientific_journal-633	17	29	9	9	NUM
american_scientific_journal-633	17	30	,	,	PUNCT
american_scientific_journal-633	17	31	no	no	DET
american_scientific_journal-633	17	32	1	1	NUM
american_scientific_journal-633	17	33	,	,	PUNCT
american_scientific_journal-633	17	34	pp	pp	ADV
american_scientific_journal-633	17	35	35	35	NUM
american_scientific_journal-633	17	36	-	-	SYM
american_scientific_journal-633	17	37	46	46	NUM
american_scientific_journal-633	17	38	the	the	DET
american_scientific_journal-633	17	39	shrub	shrub	NOUN
american_scientific_journal-633	17	40	grows	grow	VERB
american_scientific_journal-633	17	41	to	to	ADP
american_scientific_journal-633	17	42	a	a	DET
american_scientific_journal-633	17	43	height	height	NOUN
american_scientific_journal-633	17	44	of	of	ADP
american_scientific_journal-633	17	45	6	6	NUM
american_scientific_journal-633	17	46	meters	meter	NOUN
american_scientific_journal-633	17	47	and	and	CCONJ
american_scientific_journal-633	17	48	the	the	DET
american_scientific_journal-633	17	49	leaves	leave	NOUN
american_scientific_journal-633	17	50	are	be	AUX
american_scientific_journal-633	17	51	leathery	leathery	ADJ
american_scientific_journal-633	17	52	,	,	PUNCT
american_scientific_journal-633	17	53	glossy	glossy	ADJ
american_scientific_journal-633	17	54	,	,	PUNCT
american_scientific_journal-633	17	55	brownish	brownish	ADJ
american_scientific_journal-633	17	56	green	green	NOUN
american_scientific_journal-633	17	57	,	,	PUNCT
american_scientific_journal-633	17	58	with	with	ADP
american_scientific_journal-633	17	59	serrated	serrate	VERB
american_scientific_journal-633	17	60	edges	edge	NOUN
american_scientific_journal-633	17	61	,	,	PUNCT
american_scientific_journal-633	17	62	arranged	arrange	VERB
american_scientific_journal-633	17	63	in	in	ADP
american_scientific_journal-633	17	64	an	an	DET
american_scientific_journal-633	17	65	alternate	alternate	ADJ
american_scientific_journal-633	17	66	fashion	fashion	NOUN
american_scientific_journal-633	17	67	on	on	ADP
american_scientific_journal-633	17	68	straight	straight	ADJ
american_scientific_journal-633	17	69	branches	branch	NOUN
american_scientific_journal-633	17	70	.	.	PUNCT
american_scientific_journal-633	18	1	the	the	DET
american_scientific_journal-633	18	2	chewing	chewing	NOUN
american_scientific_journal-633	18	3	of	of	ADP
american_scientific_journal-633	18	4	the	the	DET
american_scientific_journal-633	18	5	young	young	ADJ
american_scientific_journal-633	18	6	shoots	shoot	NOUN
american_scientific_journal-633	18	7	and	and	CCONJ
american_scientific_journal-633	18	8	fresh	fresh	ADJ
american_scientific_journal-633	18	9	leaves	leave	NOUN
american_scientific_journal-633	18	10	of	of	ADP
american_scientific_journal-633	18	11	catha	catha	ADJ
american_scientific_journal-633	18	12	edulis	eduli	NOUN
american_scientific_journal-633	18	13	forsk	forsk	PROPN
american_scientific_journal-633	18	14	,	,	PUNCT
american_scientific_journal-633	18	15	variously	variously	ADV
american_scientific_journal-633	18	16	referred	refer	VERB
american_scientific_journal-633	18	17	to	to	ADP
american_scientific_journal-633	18	18	as	as	ADP
american_scientific_journal-633	18	19	khat	khat	PROPN
american_scientific_journal-633	18	20	,	,	PUNCT
american_scientific_journal-633	18	21	chat	chat	PROPN
american_scientific_journal-633	18	22	,	,	PUNCT
american_scientific_journal-633	18	23	abyssinian	abyssinian	ADJ
american_scientific_journal-633	18	24	tea	tea	NOUN
american_scientific_journal-633	18	25	,	,	PUNCT
american_scientific_journal-633	18	26	are	be	AUX
american_scientific_journal-633	18	27	used	use	VERB
american_scientific_journal-633	18	28	for	for	ADP
american_scientific_journal-633	18	29	their	their	PRON
american_scientific_journal-633	18	30	psychoactive	psychoactive	ADJ
american_scientific_journal-633	18	31	properties	property	NOUN
american_scientific_journal-633	18	32	[	[	PUNCT
american_scientific_journal-633	18	33	6,3	6,3	NUM
american_scientific_journal-633	18	34	]	]	PUNCT
american_scientific_journal-633	18	35	.	.	PUNCT
american_scientific_journal-633	19	1	the	the	DET
american_scientific_journal-633	19	2	leaves	leave	NOUN
american_scientific_journal-633	19	3	of	of	ADP
american_scientific_journal-633	19	4	chat	chat	PROPN
american_scientific_journal-633	19	5	have	have	VERB
american_scientific_journal-633	19	6	an	an	DET
american_scientific_journal-633	19	7	aromatic	aromatic	ADJ
american_scientific_journal-633	19	8	odour	odour	NOUN
american_scientific_journal-633	19	9	.	.	PUNCT
american_scientific_journal-633	20	1	the	the	DET
american_scientific_journal-633	20	2	taste	taste	NOUN
american_scientific_journal-633	20	3	is	be	AUX
american_scientific_journal-633	20	4	astringent	astringent	ADJ
american_scientific_journal-633	20	5	and	and	CCONJ
american_scientific_journal-633	20	6	slightly	slightly	ADV
american_scientific_journal-633	20	7	sweet	sweet	ADJ
american_scientific_journal-633	20	8	.	.	PUNCT
american_scientific_journal-633	21	1	the	the	DET
american_scientific_journal-633	21	2	plant	plant	NOUN
american_scientific_journal-633	21	3	is	be	AUX
american_scientific_journal-633	21	4	seedless	seedless	ADJ
american_scientific_journal-633	21	5	and	and	CCONJ
american_scientific_journal-633	21	6	hardy	hardy	ADJ
american_scientific_journal-633	21	7	,	,	PUNCT
american_scientific_journal-633	21	8	growing	grow	VERB
american_scientific_journal-633	21	9	in	in	ADP
american_scientific_journal-633	21	10	a	a	DET
american_scientific_journal-633	21	11	variety	variety	NOUN
american_scientific_journal-633	21	12	of	of	ADP
american_scientific_journal-633	21	13	climates	climate	NOUN
american_scientific_journal-633	21	14	and	and	CCONJ
american_scientific_journal-633	21	15	soils	soil	NOUN
american_scientific_journal-633	21	16	.	.	PUNCT
american_scientific_journal-633	22	1	khat	khat	PROPN
american_scientific_journal-633	22	2	can	can	AUX
american_scientific_journal-633	22	3	be	be	AUX
american_scientific_journal-633	22	4	grown	grow	VERB
american_scientific_journal-633	22	5	in	in	ADP
american_scientific_journal-633	22	6	droughts	drought	NOUN
american_scientific_journal-633	22	7	where	where	SCONJ
american_scientific_journal-633	22	8	other	other	ADJ
american_scientific_journal-633	22	9	crops	crop	NOUN
american_scientific_journal-633	22	10	have	have	AUX
american_scientific_journal-633	22	11	failed	fail	VERB
american_scientific_journal-633	22	12	and	and	CCONJ
american_scientific_journal-633	22	13	also	also	ADV
american_scientific_journal-633	22	14	at	at	ADP
american_scientific_journal-633	22	15	high	high	ADJ
american_scientific_journal-633	22	16	altitudes	altitude	NOUN
american_scientific_journal-633	22	17	.	.	PUNCT
american_scientific_journal-633	23	1	khat	khat	PROPN
american_scientific_journal-633	23	2	is	be	AUX
american_scientific_journal-633	23	3	harvested	harvest	VERB
american_scientific_journal-633	23	4	throughout	throughout	ADP
american_scientific_journal-633	23	5	the	the	DET
american_scientific_journal-633	23	6	year	year	NOUN
american_scientific_journal-633	23	7	.	.	PUNCT
american_scientific_journal-633	24	1	planting	planting	NOUN
american_scientific_journal-633	24	2	is	be	AUX
american_scientific_journal-633	24	3	staggered	stagger	VERB
american_scientific_journal-633	24	4	to	to	PART
american_scientific_journal-633	24	5	obtain	obtain	VERB
american_scientific_journal-633	24	6	a	a	DET
american_scientific_journal-633	24	7	continuous	continuous	ADJ
american_scientific_journal-633	24	8	supply	supply	NOUN
american_scientific_journal-633	25	1	[	[	X
american_scientific_journal-633	25	2	7	7	NUM
american_scientific_journal-633	25	3	]	]	PUNCT
american_scientific_journal-633	25	4	.	.	PUNCT
american_scientific_journal-633	26	1	figure	figure	NOUN
american_scientific_journal-633	26	2	1	1	NUM
american_scientific_journal-633	26	3	:	:	PUNCT
american_scientific_journal-633	26	4	a	a	DET
american_scientific_journal-633	26	5	young	young	ADJ
american_scientific_journal-633	26	6	khat	khat	PROPN
american_scientific_journal-633	26	7	shrub	shrub	NOUN
american_scientific_journal-633	27	1	[	[	X
american_scientific_journal-633	27	2	8,9	8,9	NUM
american_scientific_journal-633	27	3	]	]	PUNCT
american_scientific_journal-633	27	4	in	in	ADP
american_scientific_journal-633	27	5	ethiopia	ethiopia	PROPN
american_scientific_journal-633	27	6	,	,	PUNCT
american_scientific_journal-633	27	7	khat	khat	PROPN
american_scientific_journal-633	27	8	chewing	chewing	NOUN
american_scientific_journal-633	27	9	has	have	VERB
american_scientific_journal-633	27	10	deep	deep	ADJ
american_scientific_journal-633	27	11	rooted	rooted	ADJ
american_scientific_journal-633	27	12	history	history	NOUN
american_scientific_journal-633	27	13	as	as	ADV
american_scientific_journal-633	27	14	early	early	ADV
american_scientific_journal-633	27	15	as	as	ADP
american_scientific_journal-633	27	16	fourteenth	fourteenth	ADJ
american_scientific_journal-633	27	17	century	century	NOUN
american_scientific_journal-633	27	18	and	and	CCONJ
american_scientific_journal-633	27	19	is	be	AUX
american_scientific_journal-633	27	20	commonly	commonly	ADV
american_scientific_journal-633	27	21	used	use	VERB
american_scientific_journal-633	27	22	for	for	ADP
american_scientific_journal-633	27	23	social	social	ADJ
american_scientific_journal-633	27	24	and	and	CCONJ
american_scientific_journal-633	27	25	religious	religious	ADJ
american_scientific_journal-633	27	26	purposes	purpose	NOUN
american_scientific_journal-633	27	27	.	.	PUNCT
american_scientific_journal-633	28	1	furthermore	furthermore	ADV
american_scientific_journal-633	28	2	,	,	PUNCT
american_scientific_journal-633	28	3	it	it	PRON
american_scientific_journal-633	28	4	considered	consider	VERB
american_scientific_journal-633	28	5	as	as	ADP
american_scientific_journal-633	28	6	a	a	DET
american_scientific_journal-633	28	7	recreational	recreational	ADJ
american_scientific_journal-633	28	8	substance	substance	NOUN
american_scientific_journal-633	28	9	.	.	PUNCT
american_scientific_journal-633	29	1	recently	recently	ADV
american_scientific_journal-633	29	2	,	,	PUNCT
american_scientific_journal-633	29	3	khat	khat	PROPN
american_scientific_journal-633	29	4	chewing	chewing	NOUN
american_scientific_journal-633	29	5	becomes	become	VERB
american_scientific_journal-633	29	6	a	a	DET
american_scientific_journal-633	29	7	common	common	ADJ
american_scientific_journal-633	29	8	practice	practice	NOUN
american_scientific_journal-633	29	9	among	among	ADP
american_scientific_journal-633	29	10	high	high	ADJ
american_scientific_journal-633	29	11	school	school	NOUN
american_scientific_journal-633	29	12	,	,	PUNCT
american_scientific_journal-633	29	13	college	college	NOUN
american_scientific_journal-633	29	14	and	and	CCONJ
american_scientific_journal-633	29	15	university	university	NOUN
american_scientific_journal-633	29	16	students	student	NOUN
american_scientific_journal-633	29	17	[	[	X
american_scientific_journal-633	29	18	10	10	NUM
american_scientific_journal-633	29	19	]	]	PUNCT
american_scientific_journal-633	29	20	.	.	PUNCT
american_scientific_journal-633	30	1	occupational	occupational	ADJ
american_scientific_journal-633	30	2	groups	group	NOUN
american_scientific_journal-633	30	3	such	such	ADJ
american_scientific_journal-633	30	4	as	as	ADP
american_scientific_journal-633	30	5	motor	motor	NOUN
american_scientific_journal-633	30	6	vehicle	vehicle	NOUN
american_scientific_journal-633	30	7	drivers	driver	NOUN
american_scientific_journal-633	30	8	,	,	PUNCT
american_scientific_journal-633	30	9	truck	truck	NOUN
american_scientific_journal-633	30	10	drivers	driver	NOUN
american_scientific_journal-633	30	11	,	,	PUNCT
american_scientific_journal-633	30	12	who	who	PRON
american_scientific_journal-633	30	13	chew	chew	VERB
american_scientific_journal-633	30	14	khat	khat	NOUN
american_scientific_journal-633	30	15	during	during	ADP
american_scientific_journal-633	30	16	long	long	ADJ
american_scientific_journal-633	30	17	distance	distance	NOUN
american_scientific_journal-633	30	18	driving	driving	NOUN
american_scientific_journal-633	30	19	,	,	PUNCT
american_scientific_journal-633	30	20	to	to	PART
american_scientific_journal-633	30	21	keep	keep	VERB
american_scientific_journal-633	30	22	awake	awake	ADJ
american_scientific_journal-633	30	23	,	,	PUNCT
american_scientific_journal-633	30	24	also	also	ADV
american_scientific_journal-633	30	25	use	use	VERB
american_scientific_journal-633	30	26	it	it	PRON
american_scientific_journal-633	30	27	under	under	ADP
american_scientific_journal-633	30	28	a	a	DET
american_scientific_journal-633	30	29	variety	variety	NOUN
american_scientific_journal-633	30	30	of	of	ADP
american_scientific_journal-633	30	31	other	other	ADJ
american_scientific_journal-633	30	32	conditions	condition	NOUN
american_scientific_journal-633	30	33	.	.	PUNCT
american_scientific_journal-633	31	1	a	a	DET
american_scientific_journal-633	31	2	significant	significant	ADJ
american_scientific_journal-633	31	3	number	number	NOUN
american_scientific_journal-633	31	4	of	of	ADP
american_scientific_journal-633	31	5	students	student	NOUN
american_scientific_journal-633	31	6	chew	chew	VERB
american_scientific_journal-633	31	7	khat	khat	NOUN
american_scientific_journal-633	31	8	to	to	PART
american_scientific_journal-633	31	9	be	be	AUX
american_scientific_journal-633	31	10	alert	alert	ADJ
american_scientific_journal-633	31	11	and	and	CCONJ
american_scientific_journal-633	31	12	wakeful	wakeful	ADJ
american_scientific_journal-633	31	13	especially	especially	ADV
american_scientific_journal-633	31	14	during	during	ADP
american_scientific_journal-633	31	15	examination	examination	NOUN
american_scientific_journal-633	31	16	periods	period	NOUN
american_scientific_journal-633	31	17	.	.	PUNCT
american_scientific_journal-633	32	1	there	there	PRON
american_scientific_journal-633	32	2	is	be	VERB
american_scientific_journal-633	32	3	also	also	ADV
american_scientific_journal-633	32	4	specific	specific	ADJ
american_scientific_journal-633	32	5	usage	usage	NOUN
american_scientific_journal-633	32	6	of	of	ADP
american_scientific_journal-633	32	7	khat	khat	NOUN
american_scientific_journal-633	32	8	by	by	ADP
american_scientific_journal-633	32	9	the	the	DET
american_scientific_journal-633	32	10	special	special	ADJ
american_scientific_journal-633	32	11	sections	section	NOUN
american_scientific_journal-633	32	12	of	of	ADP
american_scientific_journal-633	32	13	the	the	DET
american_scientific_journal-633	32	14	community	community	NOUN
american_scientific_journal-633	32	15	:	:	PUNCT
american_scientific_journal-633	32	16	craftsmen	craftsman	NOUN
american_scientific_journal-633	32	17	and	and	CCONJ
american_scientific_journal-633	32	18	farmers	farmer	NOUN
american_scientific_journal-633	32	19	use	use	VERB
american_scientific_journal-633	32	20	khat	khat	NOUN
american_scientific_journal-633	32	21	to	to	PART
american_scientific_journal-633	32	22	reduce	reduce	VERB
american_scientific_journal-633	32	23	physical	physical	ADJ
american_scientific_journal-633	32	24	fatigue	fatigue	NOUN
american_scientific_journal-633	32	25	and	and	CCONJ
american_scientific_journal-633	32	26	traditional	traditional	ADJ
american_scientific_journal-633	32	27	healers	healer	NOUN
american_scientific_journal-633	32	28	to	to	PART
american_scientific_journal-633	32	29	heal	heal	VERB
american_scientific_journal-633	32	30	ailments	ailment	NOUN
american_scientific_journal-633	32	31	[	[	X
american_scientific_journal-633	32	32	11	11	NUM
american_scientific_journal-633	32	33	]	]	PUNCT
american_scientific_journal-633	32	34	.	.	PUNCT
american_scientific_journal-633	33	1	for	for	ADP
american_scientific_journal-633	33	2	instance	instance	NOUN
american_scientific_journal-633	33	3	,	,	PUNCT
american_scientific_journal-633	33	4	in	in	ADP
american_scientific_journal-633	33	5	dire	dire	ADJ
american_scientific_journal-633	33	6	dawa	dawa	PROPN
american_scientific_journal-633	33	7	high	high	ADJ
american_scientific_journal-633	33	8	school	school	NOUN
american_scientific_journal-633	33	9	18.4	18.4	NUM
american_scientific_journal-633	33	10	%	%	NOUN
american_scientific_journal-633	33	11	of	of	ADP
american_scientific_journal-633	33	12	students	student	NOUN
american_scientific_journal-633	33	13	chewed	chew	VERB
american_scientific_journal-633	33	14	khat	khat	PROPN
american_scientific_journal-633	33	15	.	.	PUNCT
american_scientific_journal-633	34	1	in	in	ADP
american_scientific_journal-633	34	2	a	a	DET
american_scientific_journal-633	34	3	similar	similar	ADJ
american_scientific_journal-633	34	4	manner	manner	NOUN
american_scientific_journal-633	34	5	other	other	ADJ
american_scientific_journal-633	34	6	sections	section	NOUN
american_scientific_journal-633	34	7	of	of	ADP
american_scientific_journal-633	34	8	the	the	DET
american_scientific_journal-633	34	9	community	community	NOUN
american_scientific_journal-633	34	10	;	;	PUNCT
american_scientific_journal-633	34	11	such	such	ADJ
american_scientific_journal-633	34	12	as	as	ADP
american_scientific_journal-633	34	13	,	,	PUNCT
american_scientific_journal-633	34	14	laborers	laborer	NOUN
american_scientific_journal-633	34	15	,	,	PUNCT
american_scientific_journal-633	34	16	truck	truck	NOUN
american_scientific_journal-633	34	17	drivers	driver	NOUN
american_scientific_journal-633	34	18	,	,	PUNCT
american_scientific_journal-633	34	19	craftsmen	craftsman	NOUN
american_scientific_journal-633	34	20	,	,	PUNCT
american_scientific_journal-633	34	21	teachers	teacher	NOUN
american_scientific_journal-633	34	22	and	and	CCONJ
american_scientific_journal-633	34	23	farmers	farmer	NOUN
american_scientific_journal-633	34	24	have	have	AUX
american_scientific_journal-633	34	25	chewed	chew	VERB
american_scientific_journal-633	34	26	khat	khat	NOUN
american_scientific_journal-633	34	27	in	in	ADP
american_scientific_journal-633	34	28	order	order	NOUN
american_scientific_journal-633	34	29	to	to	PART
american_scientific_journal-633	34	30	reduce	reduce	VERB
american_scientific_journal-633	34	31	fatigue	fatigue	NOUN
american_scientific_journal-633	34	32	,	,	PUNCT
american_scientific_journal-633	34	33	increase	increase	VERB
american_scientific_journal-633	34	34	performance	performance	NOUN
american_scientific_journal-633	34	35	and	and	CCONJ
american_scientific_journal-633	34	36	to	to	PART
american_scientific_journal-633	34	37	suppress	suppress	VERB
american_scientific_journal-633	34	38	appetite	appetite	NOUN
american_scientific_journal-633	34	39	.	.	PUNCT
american_scientific_journal-633	35	1	in	in	ADP
american_scientific_journal-633	35	2	jimma	jimma	PROPN
american_scientific_journal-633	35	3	town	town	NOUN
american_scientific_journal-633	35	4	37.8	37.8	NUM
american_scientific_journal-633	35	5	%	%	NOUN
american_scientific_journal-633	35	6	of	of	ADP
american_scientific_journal-633	35	7	the	the	DET
american_scientific_journal-633	35	8	communities	community	NOUN
american_scientific_journal-633	35	9	reported	report	VERB
american_scientific_journal-633	35	10	khat	khat	PROPN
american_scientific_journal-633	35	11	chewing	chewing	NOUN
american_scientific_journal-633	35	12	practice	practice	NOUN
american_scientific_journal-633	35	13	[	[	X
american_scientific_journal-633	35	14	4	4	NUM
american_scientific_journal-633	35	15	]	]	PUNCT
american_scientific_journal-633	35	16	.	.	PUNCT
american_scientific_journal-633	36	1	as	as	SCONJ
american_scientific_journal-633	36	2	stated	state	VERB
american_scientific_journal-633	36	3	in	in	ADP
american_scientific_journal-633	36	4	[	[	X
american_scientific_journal-633	36	5	4	4	NUM
american_scientific_journal-633	36	6	]	]	PUNCT
american_scientific_journal-633	36	7	,	,	PUNCT
american_scientific_journal-633	36	8	khat	khat	PROPN
american_scientific_journal-633	36	9	chewing	chewing	NOUN
american_scientific_journal-633	36	10	has	have	VERB
american_scientific_journal-633	36	11	major	major	ADJ
american_scientific_journal-633	36	12	effect	effect	NOUN
american_scientific_journal-633	36	13	on	on	ADP
american_scientific_journal-633	36	14	the	the	DET
american_scientific_journal-633	36	15	gastro	gastro	ADJ
american_scientific_journal-633	36	16	-	-	PUNCT
american_scientific_journal-633	36	17	intestinal	intestinal	ADJ
american_scientific_journal-633	36	18	system	system	NOUN
american_scientific_journal-633	36	19	,	,	PUNCT
american_scientific_journal-633	36	20	central	central	ADJ
american_scientific_journal-633	36	21	nervous	nervous	ADJ
american_scientific_journal-633	36	22	system	system	NOUN
american_scientific_journal-633	36	23	,	,	PUNCT
american_scientific_journal-633	36	24	cardiovascular	cardiovascular	ADJ
american_scientific_journal-633	36	25	system	system	NOUN
american_scientific_journal-633	36	26	and	and	CCONJ
american_scientific_journal-633	36	27	urinary	urinary	ADJ
american_scientific_journal-633	36	28	system	system	NOUN
american_scientific_journal-633	36	29	.	.	PUNCT
american_scientific_journal-633	37	1	central	central	ADJ
american_scientific_journal-633	37	2	nervous	nervous	ADJ
american_scientific_journal-633	37	3	system	system	NOUN
american_scientific_journal-633	37	4	effects	effect	NOUN
american_scientific_journal-633	37	5	of	of	ADP
american_scientific_journal-633	37	6	khat	khat	PROPN
american_scientific_journal-633	37	7	chewing	chewing	NOUN
american_scientific_journal-633	37	8	are	be	AUX
american_scientific_journal-633	37	9	alertness	alertness	NOUN
american_scientific_journal-633	37	10	,	,	PUNCT
american_scientific_journal-633	37	11	dependence	dependence	NOUN
american_scientific_journal-633	37	12	,	,	PUNCT
american_scientific_journal-633	37	13	tolerance	tolerance	NOUN
american_scientific_journal-633	37	14	,	,	PUNCT
american_scientific_journal-633	37	15	anxiety	anxiety	NOUN
american_scientific_journal-633	37	16	,	,	PUNCT
american_scientific_journal-633	37	17	depression	depression	NOUN
american_scientific_journal-633	37	18	,	,	PUNCT
american_scientific_journal-633	37	19	delusion	delusion	NOUN
american_scientific_journal-633	37	20	and	and	CCONJ
american_scientific_journal-633	37	21	insomnia	insomnia	NOUN
american_scientific_journal-633	37	22	.	.	PUNCT
american_scientific_journal-633	38	1	gastro	gastro	ADJ
american_scientific_journal-633	38	2	-	-	PUNCT
american_scientific_journal-633	38	3	intestinal	intestinal	ADJ
american_scientific_journal-633	38	4	system	system	NOUN
american_scientific_journal-633	38	5	effects	effect	NOUN
american_scientific_journal-633	38	6	of	of	ADP
american_scientific_journal-633	38	7	khat	khat	PROPN
american_scientific_journal-633	38	8	chewing	chew	VERB
american_scientific_journal-633	38	9	are	be	AUX
american_scientific_journal-633	38	10	dental	dental	ADJ
american_scientific_journal-633	38	11	problem	problem	NOUN
american_scientific_journal-633	38	12	,	,	PUNCT
american_scientific_journal-633	38	13	stomach	stomach	NOUN
american_scientific_journal-633	38	14	ulcer	ulcer	NOUN
american_scientific_journal-633	38	15	,	,	PUNCT
american_scientific_journal-633	38	16	constipation	constipation	NOUN
american_scientific_journal-633	38	17	,	,	PUNCT
american_scientific_journal-633	38	18	oral	oral	ADJ
american_scientific_journal-633	38	19	and	and	CCONJ
american_scientific_journal-633	38	20	esophageal	esophageal	ADJ
american_scientific_journal-633	38	21	cancer	cancer	NOUN
american_scientific_journal-633	38	22	.	.	PUNCT
american_scientific_journal-633	39	1	on	on	ADP
american_scientific_journal-633	39	2	cardiovascular	cardiovascular	ADJ
american_scientific_journal-633	39	3	system	system	NOUN
american_scientific_journal-633	39	4	habitual	habitual	ADJ
american_scientific_journal-633	39	5	use	use	NOUN
american_scientific_journal-633	39	6	of	of	ADP
american_scientific_journal-633	39	7	khat	khat	PROPN
american_scientific_journal-633	39	8	causes	cause	VERB
american_scientific_journal-633	39	9	hypertension	hypertension	NOUN
american_scientific_journal-633	39	10	,	,	PUNCT
american_scientific_journal-633	39	11	arrhythmia	arrhythmia	NOUN
american_scientific_journal-633	39	12	,	,	PUNCT
american_scientific_journal-633	39	13	myocardial	myocardial	ADJ
american_scientific_journal-633	39	14	infarction	infarction	NOUN
american_scientific_journal-633	39	15	,	,	PUNCT
american_scientific_journal-633	39	16	stroke	stroke	NOUN
american_scientific_journal-633	39	17	and	and	CCONJ
american_scientific_journal-633	39	18	death	death	NOUN
american_scientific_journal-633	39	19	.	.	PUNCT
american_scientific_journal-633	40	1	36	36	NUM
american_scientific_journal-633	40	2	american	american	ADJ
american_scientific_journal-633	40	3	scientific	scientific	ADJ
american_scientific_journal-633	40	4	research	research	NOUN
american_scientific_journal-633	40	5	journal	journal	NOUN
american_scientific_journal-633	40	6	for	for	ADP
american_scientific_journal-633	40	7	engineering	engineering	NOUN
american_scientific_journal-633	40	8	,	,	PUNCT
american_scientific_journal-633	40	9	technology	technology	NOUN
american_scientific_journal-633	40	10	,	,	PUNCT
american_scientific_journal-633	40	11	and	and	CCONJ
american_scientific_journal-633	40	12	sciences	science	NOUN
american_scientific_journal-633	40	13	(	(	PUNCT
american_scientific_journal-633	40	14	asrjets	asrjet	NOUN
american_scientific_journal-633	40	15	)	)	PUNCT
american_scientific_journal-633	40	16	(	(	PUNCT
american_scientific_journal-633	40	17	2014	2014	NUM
american_scientific_journal-633	40	18	)	)	PUNCT
american_scientific_journal-633	40	19	volume	volume	NOUN
american_scientific_journal-633	40	20	9	9	NUM
american_scientific_journal-633	40	21	,	,	PUNCT
american_scientific_journal-633	40	22	no	no	DET
american_scientific_journal-633	40	23	1	1	NUM
american_scientific_journal-633	40	24	,	,	PUNCT
american_scientific_journal-633	40	25	pp	pp	ADV
american_scientific_journal-633	40	26	35	35	NUM
american_scientific_journal-633	40	27	-	-	SYM
american_scientific_journal-633	40	28	46	46	NUM
american_scientific_journal-633	40	29	chewing	chewing	NOUN
american_scientific_journal-633	40	30	is	be	AUX
american_scientific_journal-633	40	31	the	the	DET
american_scientific_journal-633	40	32	most	most	ADV
american_scientific_journal-633	40	33	common	common	ADJ
american_scientific_journal-633	40	34	mode	mode	NOUN
american_scientific_journal-633	40	35	of	of	ADP
american_scientific_journal-633	40	36	administration	administration	NOUN
american_scientific_journal-633	40	37	although	although	SCONJ
american_scientific_journal-633	40	38	a	a	DET
american_scientific_journal-633	40	39	small	small	ADJ
american_scientific_journal-633	40	40	number	number	NOUN
american_scientific_journal-633	40	41	of	of	ADP
american_scientific_journal-633	40	42	users	user	NOUN
american_scientific_journal-633	40	43	use	use	VERB
american_scientific_journal-633	40	44	dried	dry	VERB
american_scientific_journal-633	40	45	leaves	leave	NOUN
american_scientific_journal-633	40	46	to	to	PART
american_scientific_journal-633	40	47	make	make	VERB
american_scientific_journal-633	40	48	drinks	drink	NOUN
american_scientific_journal-633	40	49	and	and	CCONJ
american_scientific_journal-633	40	50	an	an	DET
american_scientific_journal-633	40	51	equally	equally	ADV
american_scientific_journal-633	40	52	small	small	ADJ
american_scientific_journal-633	40	53	number	number	NOUN
american_scientific_journal-633	40	54	smoke	smoke	VERB
american_scientific_journal-633	40	55	it	it	PRON
american_scientific_journal-633	40	56	.	.	PUNCT
american_scientific_journal-633	41	1	the	the	DET
american_scientific_journal-633	41	2	traditional	traditional	ADJ
american_scientific_journal-633	41	3	way	way	NOUN
american_scientific_journal-633	41	4	to	to	PART
american_scientific_journal-633	41	5	consume	consume	VERB
american_scientific_journal-633	41	6	khat	khat	PROPN
american_scientific_journal-633	41	7	is	be	AUX
american_scientific_journal-633	41	8	to	to	PART
american_scientific_journal-633	41	9	pick	pick	VERB
american_scientific_journal-633	41	10	a	a	DET
american_scientific_journal-633	41	11	few	few	ADJ
american_scientific_journal-633	41	12	leaves	leave	NOUN
american_scientific_journal-633	41	13	of	of	ADP
american_scientific_journal-633	41	14	a	a	DET
american_scientific_journal-633	41	15	young	young	ADJ
american_scientific_journal-633	41	16	shoot	shoot	NOUN
american_scientific_journal-633	41	17	and	and	CCONJ
american_scientific_journal-633	41	18	chew	chew	VERB
american_scientific_journal-633	41	19	them	they	PRON
american_scientific_journal-633	41	20	slowly	slowly	ADV
american_scientific_journal-633	41	21	.	.	PUNCT
american_scientific_journal-633	42	1	once	once	SCONJ
american_scientific_journal-633	42	2	the	the	DET
american_scientific_journal-633	42	3	leaves	leave	NOUN
american_scientific_journal-633	42	4	are	be	AUX
american_scientific_journal-633	42	5	pulped	pulp	VERB
american_scientific_journal-633	42	6	,	,	PUNCT
american_scientific_journal-633	42	7	they	they	PRON
american_scientific_journal-633	42	8	are	be	AUX
american_scientific_journal-633	42	9	kept	keep	VERB
american_scientific_journal-633	42	10	in	in	ADP
american_scientific_journal-633	42	11	the	the	DET
american_scientific_journal-633	42	12	side	side	NOUN
american_scientific_journal-633	42	13	of	of	ADP
american_scientific_journal-633	42	14	the	the	DET
american_scientific_journal-633	42	15	cheek	cheek	NOUN
american_scientific_journal-633	42	16	and	and	CCONJ
american_scientific_journal-633	42	17	the	the	DET
american_scientific_journal-633	42	18	mouth	mouth	NOUN
american_scientific_journal-633	42	19	is	be	AUX
american_scientific_journal-633	42	20	filled	fill	VERB
american_scientific_journal-633	42	21	with	with	ADP
american_scientific_journal-633	42	22	fresh	fresh	ADJ
american_scientific_journal-633	42	23	leaves	leave	NOUN
american_scientific_journal-633	42	24	.	.	PUNCT
american_scientific_journal-633	43	1	the	the	DET
american_scientific_journal-633	43	2	user	user	NOUN
american_scientific_journal-633	43	3	then	then	ADV
american_scientific_journal-633	43	4	chews	chew	VERB
american_scientific_journal-633	43	5	slowly	slowly	ADV
american_scientific_journal-633	43	6	and	and	CCONJ
american_scientific_journal-633	43	7	intermittently	intermittently	ADV
american_scientific_journal-633	43	8	to	to	PART
american_scientific_journal-633	43	9	release	release	VERB
american_scientific_journal-633	43	10	the	the	DET
american_scientific_journal-633	43	11	active	active	ADJ
american_scientific_journal-633	43	12	components	component	NOUN
american_scientific_journal-633	43	13	of	of	ADP
american_scientific_journal-633	43	14	khat	khat	PROPN
american_scientific_journal-633	43	15	that	that	PRON
american_scientific_journal-633	43	16	are	be	AUX
american_scientific_journal-633	43	17	then	then	ADV
american_scientific_journal-633	43	18	swallowed	swallow	VERB
american_scientific_journal-633	43	19	with	with	ADP
american_scientific_journal-633	43	20	saliva	saliva	NOUN
american_scientific_journal-633	43	21	,	,	PUNCT
american_scientific_journal-633	43	22	periodically	periodically	ADV
american_scientific_journal-633	43	23	ingesting	ingest	VERB
american_scientific_journal-633	43	24	fresh	fresh	ADJ
american_scientific_journal-633	43	25	leaves	leave	NOUN
american_scientific_journal-633	43	26	[	[	X
american_scientific_journal-633	43	27	12	12	NUM
american_scientific_journal-633	43	28	]	]	PUNCT
american_scientific_journal-633	43	29	.	.	PUNCT
american_scientific_journal-633	44	1	the	the	DET
american_scientific_journal-633	44	2	bud	bud	NOUN
american_scientific_journal-633	44	3	of	of	ADP
american_scientific_journal-633	44	4	khat	khat	PROPN
american_scientific_journal-633	44	5	contains	contain	VERB
american_scientific_journal-633	44	6	the	the	DET
american_scientific_journal-633	44	7	chemical	chemical	NOUN
american_scientific_journal-633	44	8	called	call	VERB
american_scientific_journal-633	44	9	cathinone	cathinone	NOUN
american_scientific_journal-633	44	10	and	and	CCONJ
american_scientific_journal-633	44	11	cathine	cathine	NOUN
american_scientific_journal-633	44	12	.	.	PUNCT
american_scientific_journal-633	45	1	cathinone	cathinone	NOUN
american_scientific_journal-633	45	2	is	be	AUX
american_scientific_journal-633	45	3	more	more	ADV
american_scientific_journal-633	45	4	lipids	lipids	ADJ
american_scientific_journal-633	45	5	soluble	soluble	ADJ
american_scientific_journal-633	45	6	than	than	ADP
american_scientific_journal-633	45	7	cathine	cathine	NOUN
american_scientific_journal-633	45	8	and	and	CCONJ
american_scientific_journal-633	45	9	it	it	PRON
american_scientific_journal-633	45	10	can	can	AUX
american_scientific_journal-633	45	11	easily	easily	ADV
american_scientific_journal-633	45	12	cross	cross	VERB
american_scientific_journal-633	45	13	the	the	DET
american_scientific_journal-633	45	14	brain	brain	NOUN
american_scientific_journal-633	45	15	blood	blood	NOUN
american_scientific_journal-633	45	16	barrier	barrier	NOUN
american_scientific_journal-633	45	17	and	and	CCONJ
american_scientific_journal-633	45	18	enter	enter	VERB
american_scientific_journal-633	45	19	in	in	ADP
american_scientific_journal-633	45	20	the	the	DET
american_scientific_journal-633	45	21	central	central	ADJ
american_scientific_journal-633	45	22	nervous	nervous	ADJ
american_scientific_journal-633	45	23	system	system	NOUN
american_scientific_journal-633	45	24	that	that	PRON
american_scientific_journal-633	45	25	is	be	AUX
american_scientific_journal-633	45	26	responsible	responsible	ADJ
american_scientific_journal-633	45	27	for	for	ADP
american_scientific_journal-633	45	28	adverse	adverse	ADJ
american_scientific_journal-633	45	29	effect	effect	NOUN
american_scientific_journal-633	45	30	on	on	ADP
american_scientific_journal-633	45	31	the	the	DET
american_scientific_journal-633	45	32	body	body	NOUN
american_scientific_journal-633	45	33	.	.	PUNCT
american_scientific_journal-633	46	1	similarly	similarly	ADV
american_scientific_journal-633	46	2	,	,	PUNCT
american_scientific_journal-633	46	3	it	it	PRON
american_scientific_journal-633	46	4	has	have	VERB
american_scientific_journal-633	46	5	amphetamine	amphetamine	NOUN
american_scientific_journal-633	46	6	like	like	ADP
american_scientific_journal-633	46	7	structure	structure	NOUN
american_scientific_journal-633	46	8	and	and	CCONJ
american_scientific_journal-633	46	9	causes	cause	VERB
american_scientific_journal-633	46	10	similar	similar	ADJ
american_scientific_journal-633	46	11	effect	effect	NOUN
american_scientific_journal-633	46	12	on	on	ADP
american_scientific_journal-633	46	13	the	the	DET
american_scientific_journal-633	46	14	body	body	NOUN
american_scientific_journal-633	46	15	.	.	PUNCT
american_scientific_journal-633	47	1	khat	khat	PROPN
american_scientific_journal-633	47	2	is	be	AUX
american_scientific_journal-633	47	3	chewed	chew	VERB
american_scientific_journal-633	47	4	daily	daily	ADV
american_scientific_journal-633	47	5	by	by	ADP
american_scientific_journal-633	47	6	a	a	DET
american_scientific_journal-633	47	7	high	high	ADJ
american_scientific_journal-633	47	8	proportion	proportion	NOUN
american_scientific_journal-633	47	9	of	of	ADP
american_scientific_journal-633	47	10	adult	adult	NOUN
american_scientific_journal-633	47	11	population	population	NOUN
american_scientific_journal-633	47	12	for	for	ADP
american_scientific_journal-633	47	13	its	its	PRON
american_scientific_journal-633	47	14	central	central	ADJ
american_scientific_journal-633	47	15	nervous	nervous	ADJ
american_scientific_journal-633	47	16	system	system	NOUN
american_scientific_journal-633	47	17	stimulant	stimulant	ADJ
american_scientific_journal-633	47	18	effect	effect	NOUN
american_scientific_journal-633	47	19	.	.	PUNCT
american_scientific_journal-633	48	1	furthermore	furthermore	ADV
american_scientific_journal-633	48	2	,	,	PUNCT
american_scientific_journal-633	48	3	it	it	PRON
american_scientific_journal-633	48	4	is	be	AUX
american_scientific_journal-633	48	5	widely	widely	ADV
american_scientific_journal-633	48	6	masticated	masticate	VERB
american_scientific_journal-633	48	7	among	among	ADP
american_scientific_journal-633	48	8	youth	youth	NOUN
american_scientific_journal-633	48	9	ethiopians	ethiopians	PROPN
american_scientific_journal-633	48	10	,	,	PUNCT
american_scientific_journal-633	48	11	especially	especially	ADV
american_scientific_journal-633	48	12	high	high	ADJ
american_scientific_journal-633	48	13	school	school	NOUN
american_scientific_journal-633	48	14	,	,	PUNCT
american_scientific_journal-633	48	15	college	college	NOUN
american_scientific_journal-633	48	16	and	and	CCONJ
american_scientific_journal-633	48	17	university	university	NOUN
american_scientific_journal-633	48	18	students	student	NOUN
american_scientific_journal-633	48	19	[	[	X
american_scientific_journal-633	48	20	13	13	NUM
american_scientific_journal-633	48	21	]	]	PUNCT
american_scientific_journal-633	48	22	.	.	PUNCT
american_scientific_journal-633	49	1	the	the	DET
american_scientific_journal-633	49	2	chemical	chemical	ADJ
american_scientific_journal-633	49	3	properties	property	NOUN
american_scientific_journal-633	49	4	of	of	ADP
american_scientific_journal-633	49	5	khat	khat	PROPN
american_scientific_journal-633	49	6	are	be	AUX
american_scientific_journal-633	49	7	now	now	ADV
american_scientific_journal-633	49	8	well	well	ADV
american_scientific_journal-633	49	9	documented	document	VERB
american_scientific_journal-633	49	10	;	;	PUNCT
american_scientific_journal-633	49	11	the	the	DET
american_scientific_journal-633	49	12	active	active	ADJ
american_scientific_journal-633	49	13	agent	agent	NOUN
american_scientific_journal-633	49	14	responsible	responsible	ADJ
american_scientific_journal-633	49	15	for	for	ADP
american_scientific_journal-633	49	16	the	the	DET
american_scientific_journal-633	49	17	physical	physical	ADJ
american_scientific_journal-633	49	18	and	and	CCONJ
american_scientific_journal-633	49	19	mental	mental	ADJ
american_scientific_journal-633	49	20	effects	effect	NOUN
american_scientific_journal-633	49	21	observed	observe	VERB
american_scientific_journal-633	49	22	when	when	SCONJ
american_scientific_journal-633	49	23	juice	juice	NOUN
american_scientific_journal-633	49	24	of	of	ADP
american_scientific_journal-633	49	25	the	the	DET
american_scientific_journal-633	49	26	leaves	leave	NOUN
american_scientific_journal-633	49	27	is	be	AUX
american_scientific_journal-633	49	28	chewed	chew	VERB
american_scientific_journal-633	49	29	is	be	AUX
american_scientific_journal-633	49	30	cathinone	cathinone	NOUN
american_scientific_journal-633	49	31	or	or	CCONJ
american_scientific_journal-633	49	32	alpha	alpha	NOUN
american_scientific_journal-633	49	33	aminopropiophenone	aminopropiophenone	NOUN
american_scientific_journal-633	49	34	.	.	PUNCT
american_scientific_journal-633	50	1	when	when	SCONJ
american_scientific_journal-633	50	2	the	the	DET
american_scientific_journal-633	50	3	leaves	leave	NOUN
american_scientific_journal-633	50	4	,	,	PUNCT
american_scientific_journal-633	50	5	which	which	PRON
american_scientific_journal-633	50	6	contain	contain	VERB
american_scientific_journal-633	50	7	the	the	DET
american_scientific_journal-633	50	8	psychoactive	psychoactive	ADJ
american_scientific_journal-633	50	9	substance	substance	NOUN
american_scientific_journal-633	50	10	,	,	PUNCT
american_scientific_journal-633	50	11	cathinone	cathinone	NOUN
american_scientific_journal-633	50	12	are	be	AUX
american_scientific_journal-633	50	13	chewed	chew	VERB
american_scientific_journal-633	50	14	and	and	CCONJ
american_scientific_journal-633	50	15	the	the	DET
american_scientific_journal-633	50	16	juice	juice	NOUN
american_scientific_journal-633	50	17	is	be	AUX
american_scientific_journal-633	50	18	ingested	ingest	VERB
american_scientific_journal-633	50	19	,	,	PUNCT
american_scientific_journal-633	50	20	it	it	PRON
american_scientific_journal-633	50	21	produces	produce	VERB
american_scientific_journal-633	50	22	stimulation	stimulation	NOUN
american_scientific_journal-633	50	23	of	of	ADP
american_scientific_journal-633	50	24	the	the	DET
american_scientific_journal-633	50	25	central	central	ADJ
american_scientific_journal-633	50	26	nervous	nervous	ADJ
american_scientific_journal-633	50	27	system	system	NOUN
american_scientific_journal-633	50	28	in	in	ADP
american_scientific_journal-633	50	29	man	man	NOUN
american_scientific_journal-633	50	30	analogous	analogous	ADJ
american_scientific_journal-633	50	31	to	to	ADP
american_scientific_journal-633	50	32	the	the	DET
american_scientific_journal-633	50	33	stimulation	stimulation	NOUN
american_scientific_journal-633	50	34	produced	produce	VERB
american_scientific_journal-633	50	35	by	by	ADP
american_scientific_journal-633	50	36	amphetamine	amphetamine	PROPN
american_scientific_journal-633	50	37	[	[	X
american_scientific_journal-633	50	38	14,15	14,15	NUM
american_scientific_journal-633	50	39	]	]	PUNCT
american_scientific_journal-633	50	40	.	.	PUNCT
american_scientific_journal-633	51	1	many	many	ADJ
american_scientific_journal-633	51	2	different	different	ADJ
american_scientific_journal-633	51	3	compounds	compound	NOUN
american_scientific_journal-633	51	4	are	be	AUX
american_scientific_journal-633	51	5	found	find	VERB
american_scientific_journal-633	51	6	in	in	ADP
american_scientific_journal-633	51	7	khat	khat	PROPN
american_scientific_journal-633	51	8	including	include	VERB
american_scientific_journal-633	51	9	alkaloids	alkaloid	NOUN
american_scientific_journal-633	51	10	,	,	PUNCT
american_scientific_journal-633	51	11	terpenoids	terpenoid	NOUN
american_scientific_journal-633	51	12	,	,	PUNCT
american_scientific_journal-633	51	13	flavonoids	flavonoid	NOUN
american_scientific_journal-633	51	14	,	,	PUNCT
american_scientific_journal-633	51	15	sterols	sterol	NOUN
american_scientific_journal-633	51	16	,	,	PUNCT
american_scientific_journal-633	51	17	glycosides	glycoside	NOUN
american_scientific_journal-633	51	18	,	,	PUNCT
american_scientific_journal-633	51	19	tannins	tannin	NOUN
american_scientific_journal-633	51	20	,	,	PUNCT
american_scientific_journal-633	51	21	amino	amino	NOUN
american_scientific_journal-633	51	22	acids	acid	NOUN
american_scientific_journal-633	51	23	,	,	PUNCT
american_scientific_journal-633	51	24	vitamins	vitamin	NOUN
american_scientific_journal-633	51	25	and	and	CCONJ
american_scientific_journal-633	51	26	minerals	mineral	NOUN
american_scientific_journal-633	51	27	[	[	X
american_scientific_journal-633	51	28	6,16,17,18	6,16,17,18	NOUN
american_scientific_journal-633	51	29	]	]	X
american_scientific_journal-633	51	30	.	.	PUNCT
american_scientific_journal-633	52	1	khat	khat	PROPN
american_scientific_journal-633	52	2	chewing	chew	VERB
american_scientific_journal-633	52	3	nowadays	nowadays	ADV
american_scientific_journal-633	52	4	has	have	AUX
american_scientific_journal-633	52	5	become	become	VERB
american_scientific_journal-633	52	6	an	an	DET
american_scientific_journal-633	52	7	epidemic	epidemic	NOUN
american_scientific_journal-633	52	8	over	over	ADP
american_scientific_journal-633	52	9	east	east	PROPN
american_scientific_journal-633	52	10	africa	africa	PROPN
american_scientific_journal-633	52	11	especially	especially	ADV
american_scientific_journal-633	52	12	in	in	ADP
american_scientific_journal-633	52	13	ethiopia	ethiopia	PROPN
american_scientific_journal-633	52	14	,	,	PUNCT
american_scientific_journal-633	52	15	somali	somali	ADJ
american_scientific_journal-633	52	16	and	and	CCONJ
american_scientific_journal-633	52	17	southern	southern	ADJ
american_scientific_journal-633	52	18	arab	arab	PROPN
american_scientific_journal-633	52	19	from	from	ADP
american_scientific_journal-633	52	20	the	the	DET
american_scientific_journal-633	52	21	old	old	ADJ
american_scientific_journal-633	52	22	to	to	ADP
american_scientific_journal-633	52	23	young	young	ADJ
american_scientific_journal-633	52	24	,	,	PUNCT
american_scientific_journal-633	52	25	male	male	ADJ
american_scientific_journal-633	52	26	and	and	CCONJ
american_scientific_journal-633	52	27	female	female	ADJ
american_scientific_journal-633	52	28	,	,	PUNCT
american_scientific_journal-633	52	29	urban	urban	ADJ
american_scientific_journal-633	52	30	and	and	CCONJ
american_scientific_journal-633	52	31	rural	rural	ADJ
american_scientific_journal-633	52	32	settings	setting	NOUN
american_scientific_journal-633	52	33	[	[	X
american_scientific_journal-633	52	34	19	19	NUM
american_scientific_journal-633	52	35	]	]	PUNCT
american_scientific_journal-633	52	36	.	.	PUNCT
american_scientific_journal-633	53	1	moreover	moreover	ADV
american_scientific_journal-633	53	2	,	,	PUNCT
american_scientific_journal-633	53	3	many	many	ADJ
american_scientific_journal-633	53	4	adolescents	adolescent	NOUN
american_scientific_journal-633	53	5	have	have	VERB
american_scientific_journal-633	53	6	low	low	ADJ
american_scientific_journal-633	53	7	knowledge	knowledge	NOUN
american_scientific_journal-633	53	8	towards	towards	ADP
american_scientific_journal-633	53	9	adverse	adverse	ADJ
american_scientific_journal-633	53	10	effects	effect	NOUN
american_scientific_journal-633	53	11	of	of	ADP
american_scientific_journal-633	53	12	khat	khat	PROPN
american_scientific_journal-633	53	13	chewing	chew	VERB
american_scientific_journal-633	53	14	as	as	SCONJ
american_scientific_journal-633	53	15	indicated	indicate	VERB
american_scientific_journal-633	53	16	in	in	ADP
american_scientific_journal-633	53	17	literature	literature	NOUN
american_scientific_journal-633	53	18	[	[	X
american_scientific_journal-633	53	19	20	20	NUM
american_scientific_journal-633	53	20	]	]	PUNCT
american_scientific_journal-633	53	21	.	.	PUNCT
american_scientific_journal-633	54	1	though	though	SCONJ
american_scientific_journal-633	54	2	khat	khat	PROPN
american_scientific_journal-633	54	3	chewing	chewing	NOUN
american_scientific_journal-633	54	4	has	have	AUX
american_scientific_journal-633	54	5	become	become	VERB
american_scientific_journal-633	54	6	a	a	DET
american_scientific_journal-633	54	7	common	common	ADJ
american_scientific_journal-633	54	8	practice	practice	NOUN
american_scientific_journal-633	54	9	among	among	ADP
american_scientific_journal-633	54	10	high	high	ADJ
american_scientific_journal-633	54	11	school	school	NOUN
american_scientific_journal-633	54	12	,	,	PUNCT
american_scientific_journal-633	54	13	college	college	NOUN
american_scientific_journal-633	54	14	and	and	CCONJ
american_scientific_journal-633	54	15	university	university	NOUN
american_scientific_journal-633	54	16	students	student	NOUN
american_scientific_journal-633	54	17	in	in	ADP
american_scientific_journal-633	54	18	ethiopia	ethiopia	PROPN
american_scientific_journal-633	54	19	,	,	PUNCT
american_scientific_journal-633	54	20	few	few	ADJ
american_scientific_journal-633	54	21	studies	study	NOUN
american_scientific_journal-633	54	22	have	have	AUX
american_scientific_journal-633	54	23	assessed	assess	VERB
american_scientific_journal-633	54	24	the	the	DET
american_scientific_journal-633	54	25	prevalence	prevalence	NOUN
american_scientific_journal-633	54	26	and	and	CCONJ
american_scientific_journal-633	54	27	associated	associated	ADJ
american_scientific_journal-633	54	28	factors	factor	NOUN
american_scientific_journal-633	54	29	.	.	PUNCT
american_scientific_journal-633	55	1	the	the	DET
american_scientific_journal-633	55	2	consumption	consumption	NOUN
american_scientific_journal-633	55	3	of	of	ADP
american_scientific_journal-633	55	4	khat	khat	PROPN
american_scientific_journal-633	55	5	can	can	AUX
american_scientific_journal-633	55	6	cause	cause	VERB
american_scientific_journal-633	55	7	various	various	ADJ
american_scientific_journal-633	55	8	physiological	physiological	ADJ
american_scientific_journal-633	55	9	and	and	CCONJ
american_scientific_journal-633	55	10	socio	socio	NOUN
american_scientific_journal-633	55	11	-	-	PUNCT
american_scientific_journal-633	55	12	economic	economic	ADJ
american_scientific_journal-633	55	13	impacts	impact	NOUN
american_scientific_journal-633	55	14	,	,	PUNCT
american_scientific_journal-633	55	15	which	which	PRON
american_scientific_journal-633	55	16	have	have	AUX
american_scientific_journal-633	55	17	put	put	VERB
american_scientific_journal-633	55	18	a	a	DET
american_scientific_journal-633	55	19	control	control	NOUN
american_scientific_journal-633	55	20	on	on	ADP
american_scientific_journal-633	55	21	its	its	PRON
american_scientific_journal-633	55	22	use	use	NOUN
american_scientific_journal-633	55	23	by	by	ADP
american_scientific_journal-633	55	24	several	several	ADJ
american_scientific_journal-633	55	25	countries	country	NOUN
american_scientific_journal-633	55	26	.	.	PUNCT
american_scientific_journal-633	56	1	this	this	DET
american_scientific_journal-633	56	2	review	review	NOUN
american_scientific_journal-633	56	3	paper	paper	NOUN
american_scientific_journal-633	56	4	clearly	clearly	ADV
american_scientific_journal-633	56	5	discusses	discuss	VERB
american_scientific_journal-633	56	6	the	the	DET
american_scientific_journal-633	56	7	chemistry	chemistry	NOUN
american_scientific_journal-633	56	8	of	of	ADP
american_scientific_journal-633	56	9	chat	chat	PROPN
american_scientific_journal-633	56	10	(	(	PUNCT
american_scientific_journal-633	56	11	khat	khat	PROPN
american_scientific_journal-633	56	12	edulis	edulis	PROPN
american_scientific_journal-633	56	13	tree	tree	PROPN
american_scientific_journal-633	56	14	)	)	PUNCT
american_scientific_journal-633	56	15	and	and	CCONJ
american_scientific_journal-633	56	16	its	its	PRON
american_scientific_journal-633	56	17	consequences	consequence	NOUN
american_scientific_journal-633	56	18	on	on	ADP
american_scientific_journal-633	56	19	human	human	ADJ
american_scientific_journal-633	56	20	health	health	NOUN
american_scientific_journal-633	56	21	.	.	PUNCT
american_scientific_journal-633	57	1	2	2	X
american_scientific_journal-633	57	2	.	.	X
american_scientific_journal-633	57	3	chemical	chemical	ADJ
american_scientific_journal-633	57	4	composition	composition	NOUN
american_scientific_journal-633	57	5	of	of	ADP
american_scientific_journal-633	57	6	khat	khat	PROPN
american_scientific_journal-633	57	7	khat	khat	PROPN
american_scientific_journal-633	57	8	contains	contain	VERB
american_scientific_journal-633	57	9	a	a	DET
american_scientific_journal-633	57	10	lot	lot	NOUN
american_scientific_journal-633	57	11	of	of	ADP
american_scientific_journal-633	57	12	chemical	chemical	ADJ
american_scientific_journal-633	57	13	components	component	NOUN
american_scientific_journal-633	57	14	that	that	PRON
american_scientific_journal-633	57	15	may	may	AUX
american_scientific_journal-633	57	16	have	have	VERB
american_scientific_journal-633	57	17	different	different	ADJ
american_scientific_journal-633	57	18	effect	effect	NOUN
american_scientific_journal-633	57	19	on	on	ADP
american_scientific_journal-633	57	20	the	the	DET
american_scientific_journal-633	57	21	body	body	NOUN
american_scientific_journal-633	57	22	system	system	NOUN
american_scientific_journal-633	57	23	.	.	PUNCT
american_scientific_journal-633	58	1	many	many	ADJ
american_scientific_journal-633	58	2	of	of	ADP
american_scientific_journal-633	58	3	them	they	PRON
american_scientific_journal-633	58	4	are	be	AUX
american_scientific_journal-633	58	5	alkaloids	alkaloid	NOUN
american_scientific_journal-633	58	6	,	,	PUNCT
american_scientific_journal-633	58	7	terpenoids	terpenoid	NOUN
american_scientific_journal-633	58	8	,	,	PUNCT
american_scientific_journal-633	58	9	flavonoids	flavonoid	NOUN
american_scientific_journal-633	58	10	,	,	PUNCT
american_scientific_journal-633	58	11	sterols	sterol	NOUN
american_scientific_journal-633	58	12	,	,	PUNCT
american_scientific_journal-633	58	13	glycosides	glycoside	NOUN
american_scientific_journal-633	58	14	,	,	PUNCT
american_scientific_journal-633	58	15	tannins	tannin	NOUN
american_scientific_journal-633	58	16	,	,	PUNCT
american_scientific_journal-633	58	17	amino	amino	NOUN
american_scientific_journal-633	58	18	acids	acid	NOUN
american_scientific_journal-633	58	19	,	,	PUNCT
american_scientific_journal-633	58	20	vitamins	vitamin	NOUN
american_scientific_journal-633	58	21	and	and	CCONJ
american_scientific_journal-633	58	22	minerals	mineral	NOUN
american_scientific_journal-633	58	23	[	[	X
american_scientific_journal-633	58	24	9	9	NUM
american_scientific_journal-633	58	25	]	]	PUNCT
american_scientific_journal-633	58	26	.	.	PUNCT
american_scientific_journal-633	59	1	the	the	DET
american_scientific_journal-633	59	2	major	major	ADJ
american_scientific_journal-633	59	3	active	active	ADJ
american_scientific_journal-633	59	4	ingredients	ingredient	NOUN
american_scientific_journal-633	59	5	in	in	ADP
american_scientific_journal-633	59	6	khat	khat	PROPN
american_scientific_journal-633	59	7	leaf	leaf	NOUN
american_scientific_journal-633	59	8	were	be	AUX
american_scientific_journal-633	59	9	identified	identify	VERB
american_scientific_journal-633	59	10	as	as	ADP
american_scientific_journal-633	59	11	the	the	DET
american_scientific_journal-633	59	12	phenylalkylamine	phenylalkylamine	NOUN
american_scientific_journal-633	59	13	(	(	PUNCT
american_scientific_journal-633	59	14	-)-alpha	-)-alpha	SYM
american_scientific_journal-633	59	15	aminopropiophenone	aminopropiophenone	NOUN
american_scientific_journal-633	59	16	named	name	VERB
american_scientific_journal-633	59	17	as	as	ADP
american_scientific_journal-633	59	18	cathinone	cathinone	NOUN
american_scientific_journal-633	59	19	(	(	PUNCT
american_scientific_journal-633	59	20	psychostimulant	psychostimulant	NOUN
american_scientific_journal-633	59	21	component	component	NOUN
american_scientific_journal-633	59	22	of	of	ADP
american_scientific_journal-633	59	23	khat	khat	PROPN
american_scientific_journal-633	59	24	)	)	PUNCT
american_scientific_journal-633	60	1	[	[	X
american_scientific_journal-633	60	2	21	21	NUM
american_scientific_journal-633	60	3	]	]	PUNCT
american_scientific_journal-633	60	4	and	and	CCONJ
american_scientific_journal-633	60	5	cathine	cathine	NOUN
american_scientific_journal-633	60	6	(	(	PUNCT
american_scientific_journal-633	60	7	nor	nor	CCONJ
american_scientific_journal-633	60	8	-	-	PUNCT
american_scientific_journal-633	60	9	pseudo	pseudo	NOUN
american_scientific_journal-633	60	10	-	-	NOUN
american_scientific_journal-633	60	11	ephedrine	ephedrine	NOUN
american_scientific_journal-633	60	12	)	)	PUNCT
american_scientific_journal-633	60	13	.	.	PUNCT
american_scientific_journal-633	61	1	cathinone	cathinone	NOUN
american_scientific_journal-633	61	2	is	be	AUX
american_scientific_journal-633	61	3	a	a	DET
american_scientific_journal-633	61	4	psycho	psycho	NOUN
american_scientific_journal-633	61	5	stimulant	stimulant	NOUN
american_scientific_journal-633	61	6	;	;	PUNCT
american_scientific_journal-633	61	7	it	it	PRON
american_scientific_journal-633	61	8	has	have	VERB
american_scientific_journal-633	61	9	the	the	DET
american_scientific_journal-633	61	10	same	same	ADJ
american_scientific_journal-633	61	11	basic	basic	ADJ
american_scientific_journal-633	61	12	configuration	configuration	NOUN
american_scientific_journal-633	61	13	as	as	ADP
american_scientific_journal-633	61	14	amphetamine	amphetamine	NOUN
american_scientific_journal-633	61	15	as	as	SCONJ
american_scientific_journal-633	61	16	shown	show	VERB
american_scientific_journal-633	61	17	in	in	ADP
american_scientific_journal-633	61	18	figure.2	figure.2	PROPN
american_scientific_journal-633	61	19	)	)	PUNCT
american_scientific_journal-633	62	1	[	[	X
american_scientific_journal-633	62	2	22	22	NUM
american_scientific_journal-633	62	3	]	]	PUNCT
american_scientific_journal-633	62	4	.	.	PUNCT
american_scientific_journal-633	63	1	the	the	DET
american_scientific_journal-633	63	2	cathedulins	cathedulin	NOUN
american_scientific_journal-633	63	3	are	be	AUX
american_scientific_journal-633	63	4	based	base	VERB
american_scientific_journal-633	63	5	on	on	ADP
american_scientific_journal-633	63	6	a	a	DET
american_scientific_journal-633	63	7	poly	poly	ADJ
american_scientific_journal-633	63	8	-	-	PUNCT
american_scientific_journal-633	63	9	hydroxylated	hydroxylate	VERB
american_scientific_journal-633	63	10	sesquiterpene	sesquiterpene	NOUN
american_scientific_journal-633	63	11	skeleton	skeleton	NOUN
american_scientific_journal-633	63	12	and	and	CCONJ
american_scientific_journal-633	63	13	are	be	AUX
american_scientific_journal-633	63	14	basically	basically	ADV
american_scientific_journal-633	63	15	polyesters	polyester	NOUN
american_scientific_journal-633	63	16	of	of	ADP
american_scientific_journal-633	63	17	euonyminol	euonyminol	NOUN
american_scientific_journal-633	63	18	.	.	PUNCT
american_scientific_journal-633	64	1	recently	recently	ADV
american_scientific_journal-633	64	2	,	,	PUNCT
american_scientific_journal-633	64	3	62	62	NUM
american_scientific_journal-633	64	4	different	different	ADJ
american_scientific_journal-633	64	5	cathedulins	cathedulin	NOUN
american_scientific_journal-633	64	6	from	from	ADP
american_scientific_journal-633	64	7	fresh	fresh	ADJ
american_scientific_journal-633	64	8	khat	khat	PROPN
american_scientific_journal-633	64	9	leaves	leave	NOUN
american_scientific_journal-633	64	10	were	be	AUX
american_scientific_journal-633	64	11	characterized	characterize	VERB
american_scientific_journal-633	64	12	[	[	X
american_scientific_journal-633	64	13	8,23	8,23	NOUN
american_scientific_journal-633	64	14	]	]	PUNCT
american_scientific_journal-633	64	15	.	.	PUNCT
american_scientific_journal-633	65	1	the	the	DET
american_scientific_journal-633	65	2	khat	khat	PROPN
american_scientific_journal-633	65	3	phenylalkylamines	phenylalkylamine	NOUN
american_scientific_journal-633	65	4	comprise	comprise	VERB
american_scientific_journal-633	65	5	cathinone	cathinone	NOUN
american_scientific_journal-633	65	6	[	[	X
american_scientific_journal-633	65	7	(	(	PUNCT
american_scientific_journal-633	65	8	s-(-)-cathinone	s-(-)-cathinone	NOUN
american_scientific_journal-633	65	9	)	)	PUNCT
american_scientific_journal-633	65	10	and	and	CCONJ
american_scientific_journal-633	65	11	the	the	DET
american_scientific_journal-633	65	12	two	two	NUM
american_scientific_journal-633	65	13	diastereoisomers	diastereoisomer	NOUN
american_scientific_journal-633	65	14	cathine	cathine	VERB
american_scientific_journal-633	65	15	(	(	PUNCT
american_scientific_journal-633	65	16	1s,2s-(+)norpseudoephedrine	1s,2s-(+)norpseudoephedrine	NUM
american_scientific_journal-633	65	17	or	or	CCONJ
american_scientific_journal-633	65	18	(	(	PUNCT
american_scientific_journal-633	65	19	+	+	ADJ
american_scientific_journal-633	65	20	)	)	PUNCT
american_scientific_journal-633	65	21	-norpseudoephedrine	-norpseudoephedrine	NOUN
american_scientific_journal-633	65	22	)	)	PUNCT
american_scientific_journal-633	65	23	and	and	CCONJ
american_scientific_journal-633	65	24	norephedrine	norephedrine	ADJ
american_scientific_journal-633	65	25	(	(	PUNCT
american_scientific_journal-633	65	26	1r,2s-(-)-norephedrine	1r,2s-(-)-norephedrine	NUM
american_scientific_journal-633	65	27	)	)	PUNCT
american_scientific_journal-633	65	28	]	]	PUNCT
american_scientific_journal-633	65	29	.	.	PUNCT
american_scientific_journal-633	66	1	these	these	DET
american_scientific_journal-633	66	2	compounds	compound	NOUN
american_scientific_journal-633	66	3	are	be	AUX
american_scientific_journal-633	66	4	structurally	structurally	ADV
american_scientific_journal-633	66	5	related	related	ADJ
american_scientific_journal-633	66	6	to	to	ADP
american_scientific_journal-633	66	7	amphetamine	amphetamine	VERB
american_scientific_journal-633	66	8	and	and	CCONJ
american_scientific_journal-633	66	9	noradrenaline	noradrenaline	ADJ
american_scientific_journal-633	66	10	(	(	PUNCT
american_scientific_journal-633	66	11	norepinephrine	norepinephrine	NOUN
american_scientific_journal-633	66	12	)	)	PUNCT
american_scientific_journal-633	66	13	as	as	SCONJ
american_scientific_journal-633	66	14	shown	show	VERB
american_scientific_journal-633	66	15	in	in	ADP
american_scientific_journal-633	66	16	(	(	PUNCT
american_scientific_journal-633	66	17	figure	figure	NOUN
american_scientific_journal-633	66	18	3	3	NUM
american_scientific_journal-633	66	19	)	)	PUNCT
american_scientific_journal-633	66	20	.	.	PUNCT
american_scientific_journal-633	67	1	the	the	DET
american_scientific_journal-633	67	2	plant	plant	NOUN
american_scientific_journal-633	67	3	37	37	NUM
american_scientific_journal-633	67	4	american	american	PROPN
american_scientific_journal-633	67	5	scientific	scientific	ADJ
american_scientific_journal-633	67	6	research	research	NOUN
american_scientific_journal-633	67	7	journal	journal	NOUN
american_scientific_journal-633	67	8	for	for	ADP
american_scientific_journal-633	67	9	engineering	engineering	NOUN
american_scientific_journal-633	67	10	,	,	PUNCT
american_scientific_journal-633	67	11	technology	technology	NOUN
american_scientific_journal-633	67	12	,	,	PUNCT
american_scientific_journal-633	67	13	and	and	CCONJ
american_scientific_journal-633	67	14	sciences	science	NOUN
american_scientific_journal-633	67	15	(	(	PUNCT
american_scientific_journal-633	67	16	asrjets	asrjet	NOUN
american_scientific_journal-633	67	17	)	)	PUNCT
american_scientific_journal-633	67	18	(	(	PUNCT
american_scientific_journal-633	67	19	2014	2014	NUM
american_scientific_journal-633	67	20	)	)	PUNCT
american_scientific_journal-633	67	21	volume	volume	NOUN
american_scientific_journal-633	67	22	9	9	NUM
american_scientific_journal-633	67	23	,	,	PUNCT
american_scientific_journal-633	67	24	no	no	DET
american_scientific_journal-633	67	25	1	1	NUM
american_scientific_journal-633	67	26	,	,	PUNCT
american_scientific_journal-633	67	27	pp	pp	ADV
american_scientific_journal-633	67	28	35	35	NUM
american_scientific_journal-633	67	29	-	-	SYM
american_scientific_journal-633	67	30	46	46	NUM
american_scientific_journal-633	67	31	contains	contain	VERB
american_scientific_journal-633	67	32	the	the	DET
american_scientific_journal-633	67	33	(	(	PUNCT
american_scientific_journal-633	67	34	-)-enantiomer	-)-enantiomer	NOUN
american_scientific_journal-633	67	35	of	of	ADP
american_scientific_journal-633	67	36	cathinone	cathinone	NOUN
american_scientific_journal-633	67	37	only	only	ADV
american_scientific_journal-633	67	38	;	;	PUNCT
american_scientific_journal-633	67	39	the	the	DET
american_scientific_journal-633	67	40	(	(	PUNCT
american_scientific_journal-633	67	41	+	+	ADJ
american_scientific_journal-633	67	42	)	)	PUNCT
american_scientific_journal-633	67	43	-enantiomer	-enantiomer	NOUN
american_scientific_journal-633	67	44	is	be	AUX
american_scientific_journal-633	67	45	not	not	PART
american_scientific_journal-633	67	46	found	find	VERB
american_scientific_journal-633	67	47	.	.	PUNCT
american_scientific_journal-633	68	1	thus	thus	ADV
american_scientific_journal-633	68	2	,	,	PUNCT
american_scientific_journal-633	68	3	the	the	DET
american_scientific_journal-633	68	4	naturally	naturally	ADV
american_scientific_journal-633	68	5	occurring	occur	VERB
american_scientific_journal-633	68	6	s-()-cathinone	s-()-cathinone	NOUN
american_scientific_journal-633	68	7	has	have	VERB
american_scientific_journal-633	68	8	the	the	DET
american_scientific_journal-633	68	9	same	same	ADJ
american_scientific_journal-633	68	10	absolute	absolute	ADJ
american_scientific_journal-633	68	11	configuration	configuration	NOUN
american_scientific_journal-633	68	12	as	as	ADP
american_scientific_journal-633	68	13	s-(+)-amphetamine	s-(+)-amphetamine	ADJ
american_scientific_journal-633	68	14	[	[	X
american_scientific_journal-633	68	15	8,24,25,26	8,24,25,26	NUM
american_scientific_journal-633	68	16	]	]	PUNCT
american_scientific_journal-633	68	17	.	.	PUNCT
american_scientific_journal-633	69	1	cathinone	cathinone	NOUN
american_scientific_journal-633	69	2	is	be	AUX
american_scientific_journal-633	69	3	found	find	VERB
american_scientific_journal-633	69	4	mainly	mainly	ADV
american_scientific_journal-633	69	5	in	in	ADP
american_scientific_journal-633	69	6	the	the	DET
american_scientific_journal-633	69	7	young	young	ADJ
american_scientific_journal-633	69	8	leaves	leave	NOUN
american_scientific_journal-633	69	9	and	and	CCONJ
american_scientific_journal-633	69	10	shoots	shoot	NOUN
american_scientific_journal-633	69	11	.	.	PUNCT
american_scientific_journal-633	70	1	during	during	ADP
american_scientific_journal-633	70	2	maturation	maturation	NOUN
american_scientific_journal-633	70	3	,	,	PUNCT
american_scientific_journal-633	70	4	cathinone	cathinone	NOUN
american_scientific_journal-633	70	5	is	be	AUX
american_scientific_journal-633	70	6	metabolized	metabolize	VERB
american_scientific_journal-633	70	7	to	to	AUX
american_scientific_journal-633	70	8	cathine	cathine	VERB
american_scientific_journal-633	70	9	,	,	PUNCT
american_scientific_journal-633	70	10	and	and	CCONJ
american_scientific_journal-633	70	11	(	(	PUNCT
american_scientific_journal-633	70	12	-)-norephedrine	-)-norephedrine	PROPN
american_scientific_journal-633	70	13	.	.	PUNCT
american_scientific_journal-633	71	1	the	the	DET
american_scientific_journal-633	71	2	leaves	leave	NOUN
american_scientific_journal-633	71	3	contain	contain	VERB
american_scientific_journal-633	71	4	these	these	DET
american_scientific_journal-633	71	5	two	two	NUM
american_scientific_journal-633	71	6	substances	substance	NOUN
american_scientific_journal-633	71	7	in	in	ADP
american_scientific_journal-633	71	8	a	a	DET
american_scientific_journal-633	71	9	ratio	ratio	NOUN
american_scientific_journal-633	71	10	of	of	ADP
american_scientific_journal-633	71	11	approximately	approximately	ADV
american_scientific_journal-633	71	12	4:1	4:1	NUM
american_scientific_journal-633	72	1	[	[	X
american_scientific_journal-633	72	2	18	18	NUM
american_scientific_journal-633	72	3	]	]	PUNCT
american_scientific_journal-633	72	4	.	.	PUNCT
american_scientific_journal-633	73	1	nh2	nh2	PROPN
american_scientific_journal-633	73	2	h	h	PROPN
american_scientific_journal-633	73	3	ch3	ch3	PROPN
american_scientific_journal-633	73	4	o	o	PROPN
american_scientific_journal-633	73	5	(	(	PUNCT
american_scientific_journal-633	73	6	-)-s	-)-s	NOUN
american_scientific_journal-633	73	7	-	-	PUNCT
american_scientific_journal-633	73	8	cathinone	cathinone	NOUN
american_scientific_journal-633	73	9	nh2	nh2	PROPN
american_scientific_journal-633	73	10	h	h	PROPN
american_scientific_journal-633	73	11	ch3	ch3	PROPN
american_scientific_journal-633	73	12	(	(	PUNCT
american_scientific_journal-633	73	13	+	+	ADJ
american_scientific_journal-633	73	14	)	)	PUNCT
american_scientific_journal-633	73	15	-s	-s	ADJ
american_scientific_journal-633	73	16	-	-	PUNCT
american_scientific_journal-633	73	17	amphetamine	amphetamine	PROPN
american_scientific_journal-633	73	18	nh2	nh2	PROPN
american_scientific_journal-633	73	19	h	h	PROPN
american_scientific_journal-633	73	20	ch3	ch3	PROPN
american_scientific_journal-633	73	21	ho	ho	PROPN
american_scientific_journal-633	73	22	h	h	PROPN
american_scientific_journal-633	73	23	(	(	PUNCT
american_scientific_journal-633	73	24	+	+	ADJ
american_scientific_journal-633	73	25	)	)	PUNCT
american_scientific_journal-633	73	26	-1s,2s	-1s,2s	ADJ
american_scientific_journal-633	73	27	-	-	PUNCT
american_scientific_journal-633	73	28	norpseudoephedrine	norpseudoephedrine	PROPN
american_scientific_journal-633	73	29	(	(	PUNCT
american_scientific_journal-633	73	30	cathine	cathine	NOUN
american_scientific_journal-633	73	31	)	)	PUNCT
american_scientific_journal-633	73	32	ohh	ohh	ADV
american_scientific_journal-633	73	33	nh2	nh2	PROPN
american_scientific_journal-633	73	34	(	(	PUNCT
american_scientific_journal-633	73	35	-)-r	-)-r	ADJ
american_scientific_journal-633	73	36	-	-	PUNCT
american_scientific_journal-633	73	37	noradrenaline	noradrenaline	ADJ
american_scientific_journal-633	73	38	ohh	ohh	ADV
american_scientific_journal-633	73	39	nh2	nh2	PROPN
american_scientific_journal-633	73	40	h	h	PROPN
american_scientific_journal-633	73	41	ch3	ch3	PROPN
american_scientific_journal-633	73	42	(	(	PUNCT
american_scientific_journal-633	73	43	-)-1r,1s	-)-1r,1s	NOUN
american_scientific_journal-633	73	44	-	-	PUNCT
american_scientific_journal-633	73	45	norephedrine	norephedrine	ADJ
american_scientific_journal-633	73	46	figure	figure	NOUN
american_scientific_journal-633	73	47	2	2	NUM
american_scientific_journal-633	73	48	:	:	PUNCT
american_scientific_journal-633	73	49	chemical	chemical	ADJ
american_scientific_journal-633	73	50	structure	structure	NOUN
american_scientific_journal-633	73	51	of	of	ADP
american_scientific_journal-633	73	52	the	the	DET
american_scientific_journal-633	73	53	phenylpropylamine	phenylpropylamine	NOUN
american_scientific_journal-633	73	54	alkaloid	alkaloid	NOUN
american_scientific_journal-633	73	55	from	from	ADP
american_scientific_journal-633	73	56	khat	khat	PROPN
american_scientific_journal-633	73	57	(	(	PUNCT
american_scientific_journal-633	73	58	catha	catha	PROPN
american_scientific_journal-633	73	59	edulis	edulis	PROPN
american_scientific_journal-633	73	60	forsk	forsk	ADJ
american_scientific_journal-633	73	61	)	)	PUNCT
american_scientific_journal-633	73	62	cathinone	cathinone	NOUN
american_scientific_journal-633	73	63	,	,	PUNCT
american_scientific_journal-633	73	64	norephedrine	norephedrine	ADJ
american_scientific_journal-633	73	65	,	,	PUNCT
american_scientific_journal-633	73	66	norpseudoephedrine	norpseudoephedrine	PROPN
american_scientific_journal-633	73	67	(	(	PUNCT
american_scientific_journal-633	73	68	cathine	cathine	NOUN
american_scientific_journal-633	73	69	)	)	PUNCT
american_scientific_journal-633	73	70	compared	compare	VERB
american_scientific_journal-633	73	71	with	with	ADP
american_scientific_journal-633	73	72	amine	amine	ADJ
american_scientific_journal-633	73	73	and	and	CCONJ
american_scientific_journal-633	73	74	noradrenaline	noradrenaline	ADJ
american_scientific_journal-633	73	75	[	[	X
american_scientific_journal-633	73	76	27	27	NUM
american_scientific_journal-633	73	77	]	]	X
american_scientific_journal-633	73	78	ch3	ch3	PROPN
american_scientific_journal-633	73	79	nh2	nh2	PROPN
american_scientific_journal-633	73	80	h	h	PROPN
american_scientific_journal-633	74	1	o	o	X
american_scientific_journal-633	74	2	(	(	PUNCT
american_scientific_journal-633	74	3	+	+	NOUN
american_scientific_journal-633	74	4	)	)	PUNCT
american_scientific_journal-633	74	5	-s	-s	ADJ
american_scientific_journal-633	74	6	-	-	PUNCT
american_scientific_journal-633	74	7	merucathinone	merucathinone	NOUN
american_scientific_journal-633	74	8	ch3	ch3	PROPN
american_scientific_journal-633	74	9	nh2	nh2	PROPN
american_scientific_journal-633	74	10	h	h	PROPN
american_scientific_journal-633	74	11	ho	ho	PROPN
american_scientific_journal-633	74	12	h	h	PROPN
american_scientific_journal-633	74	13	(	(	PUNCT
american_scientific_journal-633	74	14	-)-3s,4s	-)-3s,4s	PROPN
american_scientific_journal-633	74	15	-	-	PUNCT
american_scientific_journal-633	74	16	pseudomerucathine	pseudomerucathine	PROPN
american_scientific_journal-633	74	17	ch3	ch3	PROPN
american_scientific_journal-633	74	18	nh2	nh2	PROPN
american_scientific_journal-633	74	19	h	h	PROPN
american_scientific_journal-633	75	1	ohh	ohh	INTJ
american_scientific_journal-633	75	2	(	(	PUNCT
american_scientific_journal-633	75	3	+	+	ADJ
american_scientific_journal-633	75	4	)	)	PUNCT
american_scientific_journal-633	75	5	-3r,4s	-3r,4s	PROPN
american_scientific_journal-633	75	6	-	-	PUNCT
american_scientific_journal-633	75	7	merucathine	merucathine	NOUN
american_scientific_journal-633	75	8	ohoh	ohoh	INTJ
american_scientific_journal-633	75	9	ho	ho	PROPN
american_scientific_journal-633	75	10	h3coh	h3coh	PROPN
american_scientific_journal-633	76	1	oh	oh	INTJ
american_scientific_journal-633	77	1	oh	oh	INTJ
american_scientific_journal-633	78	1	oh	oh	INTJ
american_scientific_journal-633	78	2	ch3	ch3	INTJ
american_scientific_journal-633	79	1	oh	oh	INTJ
american_scientific_journal-633	79	2	oh	oh	INTJ
american_scientific_journal-633	79	3	euonyminol	euonyminol	NOUN
american_scientific_journal-633	79	4	figure	figure	NOUN
american_scientific_journal-633	79	5	3	3	NUM
american_scientific_journal-633	79	6	:	:	PUNCT
american_scientific_journal-633	79	7	chemical	chemical	ADJ
american_scientific_journal-633	79	8	structure	structure	NOUN
american_scientific_journal-633	79	9	of	of	ADP
american_scientific_journal-633	79	10	the	the	DET
american_scientific_journal-633	79	11	phenylpentenylamine	phenylpentenylamine	NOUN
american_scientific_journal-633	79	12	and	and	CCONJ
american_scientific_journal-633	79	13	catheduline	catheduline	VERB
american_scientific_journal-633	79	14	alkaloids	alkaloid	NOUN
american_scientific_journal-633	79	15	from	from	ADP
american_scientific_journal-633	79	16	khat	khat	PROPN
american_scientific_journal-633	79	17	(	(	PUNCT
american_scientific_journal-633	79	18	catha	catha	PROPN
american_scientific_journal-633	79	19	edulis	edulis	PROPN
american_scientific_journal-633	79	20	forsk	forsk	ADJ
american_scientific_journal-633	79	21	)	)	PUNCT
american_scientific_journal-633	80	1	[	[	X
american_scientific_journal-633	80	2	27	27	NUM
american_scientific_journal-633	80	3	]	]	PUNCT
american_scientific_journal-633	80	4	.	.	PUNCT
american_scientific_journal-633	81	1	38	38	NUM
american_scientific_journal-633	81	2	american	american	ADJ
american_scientific_journal-633	81	3	scientific	scientific	ADJ
american_scientific_journal-633	81	4	research	research	NOUN
american_scientific_journal-633	81	5	journal	journal	NOUN
american_scientific_journal-633	81	6	for	for	ADP
american_scientific_journal-633	81	7	engineering	engineering	NOUN
american_scientific_journal-633	81	8	,	,	PUNCT
american_scientific_journal-633	81	9	technology	technology	NOUN
american_scientific_journal-633	81	10	,	,	PUNCT
american_scientific_journal-633	81	11	and	and	CCONJ
american_scientific_journal-633	81	12	sciences	science	NOUN
american_scientific_journal-633	81	13	(	(	PUNCT
american_scientific_journal-633	81	14	asrjets	asrjet	NOUN
american_scientific_journal-633	81	15	)	)	PUNCT
american_scientific_journal-633	81	16	(	(	PUNCT
american_scientific_journal-633	81	17	2014	2014	NUM
american_scientific_journal-633	81	18	)	)	PUNCT
american_scientific_journal-633	81	19	volume	volume	NOUN
american_scientific_journal-633	81	20	9	9	NUM
american_scientific_journal-633	81	21	,	,	PUNCT
american_scientific_journal-633	81	22	no	no	DET
american_scientific_journal-633	81	23	1	1	NUM
american_scientific_journal-633	81	24	,	,	PUNCT
american_scientific_journal-633	81	25	pp	pp	ADV
american_scientific_journal-633	81	26	35	35	NUM
american_scientific_journal-633	81	27	-	-	SYM
american_scientific_journal-633	81	28	46	46	NUM
american_scientific_journal-633	81	29	3	3	NUM
american_scientific_journal-633	81	30	.	.	PUNCT
american_scientific_journal-633	82	1	health	health	NOUN
american_scientific_journal-633	82	2	hazards	hazard	NOUN
american_scientific_journal-633	82	3	related	relate	VERB
american_scientific_journal-633	82	4	to	to	PART
american_scientific_journal-633	82	5	chat	chat	VERB
american_scientific_journal-633	82	6	chewing	chew	VERB
american_scientific_journal-633	82	7	over	over	ADP
american_scientific_journal-633	82	8	the	the	DET
american_scientific_journal-633	82	9	years	year	NOUN
american_scientific_journal-633	82	10	epidemiological	epidemiological	ADJ
american_scientific_journal-633	82	11	and	and	CCONJ
american_scientific_journal-633	82	12	case	case	NOUN
american_scientific_journal-633	82	13	control	control	NOUN
american_scientific_journal-633	82	14	studies	study	NOUN
american_scientific_journal-633	82	15	have	have	AUX
american_scientific_journal-633	82	16	indicated	indicate	VERB
american_scientific_journal-633	82	17	a	a	DET
american_scientific_journal-633	82	18	clear	clear	ADJ
american_scientific_journal-633	82	19	association	association	NOUN
american_scientific_journal-633	82	20	between	between	ADP
american_scientific_journal-633	82	21	long	long	ADJ
american_scientific_journal-633	82	22	-	-	PUNCT
american_scientific_journal-633	82	23	term	term	NOUN
american_scientific_journal-633	82	24	khat	khat	PROPN
american_scientific_journal-633	82	25	use	use	NOUN
american_scientific_journal-633	82	26	and	and	CCONJ
american_scientific_journal-633	82	27	cardiovascular	cardiovascular	ADJ
american_scientific_journal-633	82	28	,	,	PUNCT
american_scientific_journal-633	82	29	respiratory	respiratory	ADJ
american_scientific_journal-633	82	30	,	,	PUNCT
american_scientific_journal-633	82	31	gastrointestinal	gastrointestinal	ADJ
american_scientific_journal-633	82	32	,	,	PUNCT
american_scientific_journal-633	82	33	obstetric	obstetric	ADJ
american_scientific_journal-633	82	34	,	,	PUNCT
american_scientific_journal-633	82	35	metabolic	metabolic	NOUN
american_scientific_journal-633	82	36	,	,	PUNCT
american_scientific_journal-633	82	37	endocrine	endocrine	NOUN
american_scientific_journal-633	82	38	,	,	PUNCT
american_scientific_journal-633	82	39	and	and	CCONJ
american_scientific_journal-633	82	40	nervous	nervous	ADJ
american_scientific_journal-633	82	41	system	system	NOUN
american_scientific_journal-633	82	42	dysfunction	dysfunction	NOUN
american_scientific_journal-633	83	1	[	[	X
american_scientific_journal-633	83	2	12	12	NUM
american_scientific_journal-633	83	3	]	]	PUNCT
american_scientific_journal-633	83	4	.	.	PUNCT
american_scientific_journal-633	84	1	besides	besides	SCONJ
american_scientific_journal-633	84	2	,	,	PUNCT
american_scientific_journal-633	84	3	the	the	DET
american_scientific_journal-633	84	4	habit	habit	NOUN
american_scientific_journal-633	84	5	of	of	ADP
american_scientific_journal-633	84	6	khat	khat	PROPN
american_scientific_journal-633	84	7	chewing	chewing	NOUN
american_scientific_journal-633	84	8	reinforces	reinforce	VERB
american_scientific_journal-633	84	9	the	the	DET
american_scientific_journal-633	84	10	development	development	NOUN
american_scientific_journal-633	84	11	of	of	ADP
american_scientific_journal-633	84	12	other	other	ADJ
american_scientific_journal-633	84	13	habits	habit	NOUN
american_scientific_journal-633	84	14	like	like	ADP
american_scientific_journal-633	84	15	cigarette	cigarette	NOUN
american_scientific_journal-633	84	16	smoking	smoking	NOUN
american_scientific_journal-633	84	17	,	,	PUNCT
american_scientific_journal-633	84	18	and	and	CCONJ
american_scientific_journal-633	84	19	alcohol	alcohol	NOUN
american_scientific_journal-633	84	20	intake	intake	NOUN
american_scientific_journal-633	84	21	,	,	PUNCT
american_scientific_journal-633	84	22	leads	lead	VERB
american_scientific_journal-633	84	23	to	to	ADP
american_scientific_journal-633	84	24	unnecessary	unnecessary	ADJ
american_scientific_journal-633	84	25	expenses	expense	NOUN
american_scientific_journal-633	84	26	and	and	CCONJ
american_scientific_journal-633	84	27	wastes	waste	VERB
american_scientific_journal-633	84	28	productive	productive	ADJ
american_scientific_journal-633	84	29	time	time	NOUN
american_scientific_journal-633	84	30	of	of	ADP
american_scientific_journal-633	84	31	citizens	citizen	NOUN
american_scientific_journal-633	84	32	.	.	PUNCT
american_scientific_journal-633	85	1	the	the	DET
american_scientific_journal-633	85	2	appetite	appetite	ADJ
american_scientific_journal-633	85	3	suppressant	suppressant	ADJ
american_scientific_journal-633	85	4	effects	effect	NOUN
american_scientific_journal-633	85	5	of	of	ADP
american_scientific_journal-633	85	6	chewing	chew	VERB
american_scientific_journal-633	85	7	leaves	leave	NOUN
american_scientific_journal-633	85	8	of	of	ADP
american_scientific_journal-633	85	9	the	the	DET
american_scientific_journal-633	85	10	khat	khat	PROPN
american_scientific_journal-633	85	11	plant	plant	NOUN
american_scientific_journal-633	85	12	(	(	PUNCT
american_scientific_journal-633	85	13	catha	catha	X
american_scientific_journal-633	85	14	edulis	eduli	NOUN
american_scientific_journal-633	85	15	)	)	PUNCT
american_scientific_journal-633	85	16	have	have	AUX
american_scientific_journal-633	85	17	been	be	AUX
american_scientific_journal-633	85	18	reported	report	VERB
american_scientific_journal-633	85	19	for	for	ADP
american_scientific_journal-633	85	20	several	several	ADJ
american_scientific_journal-633	85	21	centuries	century	NOUN
american_scientific_journal-633	85	22	.	.	PUNCT
american_scientific_journal-633	86	1	the	the	DET
american_scientific_journal-633	86	2	predominant	predominant	ADJ
american_scientific_journal-633	86	3	active	active	ADJ
american_scientific_journal-633	86	4	ingredients	ingredient	NOUN
american_scientific_journal-633	86	5	of	of	ADP
american_scientific_journal-633	86	6	c.	c.	PROPN
american_scientific_journal-633	86	7	edulis	eduli	NOUN
american_scientific_journal-633	86	8	are	be	AUX
american_scientific_journal-633	86	9	cathinone	cathinone	NOUN
american_scientific_journal-633	86	10	(	(	PUNCT
american_scientific_journal-633	86	11	1	1	NUM
american_scientific_journal-633	86	12	-	-	PUNCT
american_scientific_journal-633	86	13	α	α	NOUN
american_scientific_journal-633	86	14	-	-	PUNCT
american_scientific_journal-633	86	15	aminopropiophenone	aminopropiophenone	NOUN
american_scientific_journal-633	86	16	)	)	PUNCT
american_scientific_journal-633	86	17	and	and	CCONJ
american_scientific_journal-633	86	18	cathine	cathine	NOUN
american_scientific_journal-633	86	19	(	(	PUNCT
american_scientific_journal-633	86	20	d	d	NOUN
american_scientific_journal-633	86	21	-	-	PUNCT
american_scientific_journal-633	86	22	nor	nor	CCONJ
american_scientific_journal-633	86	23	-	-	PUNCT
american_scientific_journal-633	86	24	pseudoephedrine	pseudoephedrine	NOUN
american_scientific_journal-633	86	25	)	)	PUNCT
american_scientific_journal-633	86	26	.	.	PUNCT
american_scientific_journal-633	87	1	these	these	DET
american_scientific_journal-633	87	2	compounds	compound	NOUN
american_scientific_journal-633	87	3	share	share	VERB
american_scientific_journal-633	87	4	similarities	similarity	NOUN
american_scientific_journal-633	87	5	with	with	ADP
american_scientific_journal-633	87	6	amphetamine	amphetamine	NOUN
american_scientific_journal-633	87	7	,	,	PUNCT
american_scientific_journal-633	87	8	with	with	SCONJ
american_scientific_journal-633	87	9	up	up	ADP
american_scientific_journal-633	87	10	to	to	PART
american_scientific_journal-633	87	11	90	90	NUM
american_scientific_journal-633	87	12	%	%	NOUN
american_scientific_journal-633	87	13	being	be	AUX
american_scientific_journal-633	87	14	absorbed	absorb	VERB
american_scientific_journal-633	87	15	during	during	ADP
american_scientific_journal-633	87	16	chewing	chew	VERB
american_scientific_journal-633	87	17	,	,	PUNCT
american_scientific_journal-633	87	18	predominantly	predominantly	ADV
american_scientific_journal-633	87	19	via	via	ADP
american_scientific_journal-633	87	20	the	the	DET
american_scientific_journal-633	87	21	oral	oral	ADJ
american_scientific_journal-633	87	22	mucosa	mucosa	NOUN
american_scientific_journal-633	87	23	.	.	PUNCT
american_scientific_journal-633	88	1	amphetamine	amphetamine	PROPN
american_scientific_journal-633	88	2	-	-	PUNCT
american_scientific_journal-633	88	3	like	like	ADJ
american_scientific_journal-633	88	4	compounds	compound	NOUN
american_scientific_journal-633	88	5	affect	affect	VERB
american_scientific_journal-633	88	6	appetite	appetite	NOUN
american_scientific_journal-633	88	7	centrally	centrally	ADV
american_scientific_journal-633	88	8	,	,	PUNCT
american_scientific_journal-633	88	9	by	by	ADP
american_scientific_journal-633	88	10	acting	act	VERB
american_scientific_journal-633	88	11	in	in	ADP
american_scientific_journal-633	88	12	the	the	DET
american_scientific_journal-633	88	13	hypothalamus	hypothalamus	PROPN
american_scientific_journal-633	88	14	.	.	PUNCT
american_scientific_journal-633	89	1	apart	apart	ADV
american_scientific_journal-633	89	2	from	from	ADP
american_scientific_journal-633	89	3	its	its	PRON
american_scientific_journal-633	89	4	central	central	ADJ
american_scientific_journal-633	89	5	effect	effect	NOUN
american_scientific_journal-633	89	6	,	,	PUNCT
american_scientific_journal-633	89	7	cathinone	cathinone	NOUN
american_scientific_journal-633	89	8	enhances	enhance	VERB
american_scientific_journal-633	89	9	sympathomimetic	sympathomimetic	ADJ
american_scientific_journal-633	89	10	activity	activity	NOUN
american_scientific_journal-633	89	11	leading	lead	VERB
american_scientific_journal-633	89	12	to	to	ADP
american_scientific_journal-633	89	13	a	a	DET
american_scientific_journal-633	89	14	delay	delay	NOUN
american_scientific_journal-633	89	15	in	in	ADP
american_scientific_journal-633	89	16	gastric	gastric	ADJ
american_scientific_journal-633	89	17	emptying	empty	VERB
american_scientific_journal-633	89	18	[	[	X
american_scientific_journal-633	89	19	28	28	NUM
american_scientific_journal-633	89	20	]	]	PUNCT
american_scientific_journal-633	89	21	.	.	PUNCT
american_scientific_journal-633	90	1	table	table	NOUN
american_scientific_journal-633	90	2	1	1	NUM
american_scientific_journal-633	90	3	:	:	PUNCT
american_scientific_journal-633	90	4	reported	report	VERB
american_scientific_journal-633	90	5	and	and	CCONJ
american_scientific_journal-633	90	6	suggested	suggest	VERB
american_scientific_journal-633	90	7	adverse	adverse	ADJ
american_scientific_journal-633	90	8	effects	effect	NOUN
american_scientific_journal-633	90	9	of	of	ADP
american_scientific_journal-633	90	10	khat	khat	PROPN
american_scientific_journal-633	90	11	in	in	ADP
american_scientific_journal-633	90	12	man	man	PROPN
american_scientific_journal-633	90	13	ssyysstteemm	ssyysstteemm	NOUN
american_scientific_journal-633	90	14	aaddvveerrssee	aaddvveerrssee	VERB
american_scientific_journal-633	90	15	eeffffeeccttss	eeffffeeccttss	PROPN
american_scientific_journal-633	90	16	ccaarrddiioovvaassccuullaarr	ccaarrddiioovvaassccuullaarr	PROPN
american_scientific_journal-633	90	17	ssyysstteemm	ssyysstteemm	NOUN
american_scientific_journal-633	90	18	ttaacchhyyccaarrddiiaa	ttaacchhyyccaarrddiiaa	VERB
american_scientific_journal-633	90	19	,	,	PUNCT
american_scientific_journal-633	90	20	,	,	PUNCT
american_scientific_journal-633	90	21	ppaallppiittaattiioonnss,,hhyyppeerrtteennssiioonn	ppaallppiittaattiioonnss,,hhyyppeerrtteennssiioonn	NOUN
american_scientific_journal-633	90	22	,	,	PUNCT
american_scientific_journal-633	90	23	,	,	PUNCT
american_scientific_journal-633	90	24	aarrrrhhyytthhmmiiaass	aarrrrhhyytthhmmiiaass	PROPN
american_scientific_journal-633	90	25	,	,	PUNCT
american_scientific_journal-633	90	26	,	,	PUNCT
american_scientific_journal-633	90	27	vvaassooccoonnssttrriiccttiioonn	vvaassooccoonnssttrriiccttiioonn	ADJ
american_scientific_journal-633	90	28	,	,	PUNCT
american_scientific_journal-633	90	29	,	,	PUNCT
american_scientific_journal-633	90	30	mmyyooccaarrdd	mmyyooccaarrdd	ADJ
american_scientific_journal-633	90	31	iinnffaarrccttiioonn	iinnffaarrccttiioonn	NOUN
american_scientific_journal-633	90	32	,	,	PUNCT
american_scientific_journal-633	90	33	,	,	PUNCT
american_scientific_journal-633	90	34	cceerreebbrraall	cceerreebbrraall	PROPN
american_scientific_journal-633	90	35	hheemmoorrrrhhaaggee	hheemmoorrrrhhaaggee	PROPN
american_scientific_journal-633	90	36	,	,	PUNCT
american_scientific_journal-633	90	37	,	,	PUNCT
american_scientific_journal-633	90	38	ppuullmmoonnaarryy	ppuullmmoonnaarryy	PROPN
american_scientific_journal-633	90	39	eeddeemmaa	eeddeemmaa	VERB
american_scientific_journal-633	90	40	rreessppiirraattoorryy	rreessppiirraattoorryy	ADJ
american_scientific_journal-633	90	41	ssyysstteemm	ssyysstteemm	NOUN
american_scientific_journal-633	90	42	ttaacchhyyppnnooeeaa	ttaacchhyyppnnooeeaa	NOUN
american_scientific_journal-633	90	43	,	,	PUNCT
american_scientific_journal-633	90	44	,	,	PUNCT
american_scientific_journal-633	90	45	bbrroonncchhiittiiss	bbrroonncchhiittiiss	NOUN
american_scientific_journal-633	90	46	ggaassttrrooiinntteessttiinnaall	ggaassttrrooiinntteessttiinnaall	NOUN
american_scientific_journal-633	90	47	ssyysstteemm	ssyysstteemm	PROPN
american_scientific_journal-633	90	48	ddrryy	ddrryy	PROPN
american_scientific_journal-633	90	49	mmoouutthh	mmoouutthh	PROPN
american_scientific_journal-633	90	50	,	,	PUNCT
american_scientific_journal-633	90	51	,	,	PUNCT
american_scientific_journal-633	90	52	ppoollyyddiippssiiaa	ppoollyyddiippssiiaa	ADJ
american_scientific_journal-633	90	53	,	,	PUNCT
american_scientific_journal-633	90	54	,	,	PUNCT
american_scientific_journal-633	90	55	ddeennttaall	ddeennttaall	NOUN
american_scientific_journal-633	90	56	ccaarriieess	ccaarriieess	NOUN
american_scientific_journal-633	90	57	,	,	PUNCT
american_scientific_journal-633	90	58	,	,	PUNCT
american_scientific_journal-633	90	59	ppeerriiooddoonnttaall	ppeerriiooddoonnttaall	PROPN
american_scientific_journal-633	90	60	ddiisseeaassee	ddiisseeaassee	PROPN
american_scientific_journal-633	90	61	,	,	PUNCT
american_scientific_journal-633	90	62	,	,	PUNCT
american_scientific_journal-633	90	63	cchhrroonniicc	cchhrroonniicc	NOUN
american_scientific_journal-633	90	64	ggaassttrriittiiss	ggaassttrriittiiss	VERB
american_scientific_journal-633	90	65	,	,	PUNCT
american_scientific_journal-633	90	66	,	,	PUNCT
american_scientific_journal-633	90	67	ccoonnssttiippaattiioonn	ccoonnssttiippaattiioonn	NOUN
american_scientific_journal-633	90	68	,	,	PUNCT
american_scientific_journal-633	90	69	,	,	PUNCT
american_scientific_journal-633	90	70	hheemmoorrrrhhooiiddss	hheemmoorrrrhhooiiddss	NOUN
american_scientific_journal-633	90	71	,	,	PUNCT
american_scientific_journal-633	90	72	,	,	PUNCT
american_scientific_journal-633	90	73	ppaarraallyyttiicc	ppaarraallyyttiicc	VERB
american_scientific_journal-633	90	74	iilleeuuss	iilleeuuss	ADJ
american_scientific_journal-633	90	75	,	,	PUNCT
american_scientific_journal-633	90	76	,	,	PUNCT
american_scientific_journal-633	90	77	wweeiigghhtt	wweeiigghhtt	PROPN
american_scientific_journal-633	90	78	lloossss	lloossss	PROPN
american_scientific_journal-633	90	79	,	,	PUNCT
american_scientific_journal-633	90	80	,	,	PUNCT
american_scientific_journal-633	90	81	dduuooddeennaall	dduuooddeennaall	NOUN
american_scientific_journal-633	90	82	uullcceerr	uullcceerr	NOUN
american_scientific_journal-633	90	83	,	,	PUNCT
american_scientific_journal-633	90	84	,	,	PUNCT
american_scientific_journal-633	90	85	uuppppeerr	uuppppeerr	ADP
american_scientific_journal-633	90	86	ggaassttrroo	ggaassttrroo	VERB
american_scientific_journal-633	90	87	--	--	PUNCT
american_scientific_journal-633	90	88	iinntteessttiinnaall	iinntteessttiinnaall	PROPN
american_scientific_journal-633	90	89	mmaalliiggnnaannccyy	mmaalliiggnnaannccyy	PROPN
american_scientific_journal-633	90	90	hheeppaattoobbiilliiaarryy	hheeppaattoobbiilliiaarryy	PROPN
american_scientific_journal-633	90	91	ssyysstteemm	ssyysstteemm	PROPN
american_scientific_journal-633	90	92	ffiibbrroossiiss	ffiibbrroossiiss	PROPN
american_scientific_journal-633	90	93	,	,	PUNCT
american_scientific_journal-633	90	94	,	,	PUNCT
american_scientific_journal-633	90	95	cciirrrrhhoossiiss	cciirrrrhhoossiiss	ADJ
american_scientific_journal-633	90	96	ggeenniittoouurriinnaarryy	ggeenniittoouurriinnaarryy	NOUN
american_scientific_journal-633	90	97	ssyysstteemm	ssyysstteemm	NOUN
american_scientific_journal-633	90	98	uurriinnaarryy	uurriinnaarryy	PROPN
american_scientific_journal-633	90	99	rreetteennttiioonn	rreetteennttiioonn	PROPN
american_scientific_journal-633	90	100	,	,	PUNCT
american_scientific_journal-633	90	101	,	,	PUNCT
american_scientific_journal-633	90	102	ssppeerrmmaattoorrrrhhooeeaa	ssppeerrmmaattoorrrrhhooeeaa	NOUN
american_scientific_journal-633	90	103	,	,	PUNCT
american_scientific_journal-633	90	104	,	,	PUNCT
american_scientific_journal-633	90	105	ssppeerrmmaattoozzooaa	ssppeerrmmaattoozzooaa	NOUN
american_scientific_journal-633	90	106	mmaallffoorrmmaattiioonnss	mmaallffoorrmmaattiioonns	NOUN
american_scientific_journal-633	90	107	,	,	PUNCT
american_scientific_journal-633	90	108	,	,	PUNCT
american_scientific_journal-633	90	109	iimmppootteennccee	iimmppootteennccee	ADJ
american_scientific_journal-633	90	110	,	,	PUNCT
american_scientific_journal-633	90	111	,	,	PUNCT
american_scientific_journal-633	90	112	lliibbiiddoo	lliibbiiddoo	PROPN
american_scientific_journal-633	90	113	cchhaannggee	cchhaannggee	NOUN
american_scientific_journal-633	90	114	oobbsstteettrriicc	oobbsstteettrriicc	NOUN
american_scientific_journal-633	90	115	eeffffeeccttss	eeffffeeccttss	PROPN
american_scientific_journal-633	90	116	llooww	llooww	VERB
american_scientific_journal-633	90	117	bbiirrtthh	bbiirrtthh	PROPN
american_scientific_journal-633	90	118	wweeiigghhtt	wweeiigghhtt	NOUN
american_scientific_journal-633	90	119	,	,	PUNCT
american_scientific_journal-633	90	120	,	,	PUNCT
american_scientific_journal-633	90	121	ssttiillllbbiirrtthhss	ssttiillllbbiirrtthhss	NOUN
american_scientific_journal-633	90	122	,	,	PUNCT
american_scientific_journal-633	90	123	,	,	PUNCT
american_scientific_journal-633	90	124	iimmppaaiirreedd	iimmppaaiirreedd	NOUN
american_scientific_journal-633	90	125	llaaccttaattiioonn	llaaccttaattiioonn	NOUN
american_scientific_journal-633	90	126	mmeettaabboolliicc	mmeettaabboolliicc	PROPN
american_scientific_journal-633	90	127	aanndd	aanndd	NOUN
american_scientific_journal-633	90	128	eennddooccrriinnee	eennddooccrriinnee	NOUN
american_scientific_journal-633	90	129	eeffffeeccttss	eeffffeeccttss	PROPN
american_scientific_journal-633	90	130	hhyyppeerrtthheerrmmiiaa	hhyyppeerrtthheerrmmiiaa	PROPN
american_scientific_journal-633	90	131	,	,	PUNCT
american_scientific_journal-633	90	132	,	,	PUNCT
american_scientific_journal-633	90	133	ppeerrssppiirraattiioonn	ppeerrssppiirraattiioonn	ADJ
american_scientific_journal-633	90	134	,	,	PUNCT
american_scientific_journal-633	90	135	,	,	PUNCT
american_scientific_journal-633	90	136	hhyyppeerrggllyyccaaeemmiiaa	hhyyppeerrggllyyccaaeemmiiaa	ADJ
american_scientific_journal-633	90	137	ooccuullaarr	ooccuullaarr	NOUN
american_scientific_journal-633	90	138	eeffffeeccttss	eeffffeeccttss	PROPN
american_scientific_journal-633	90	139	bblluurrrreedd	bblluurrrreedd	PROPN
american_scientific_journal-633	90	140	vviissiioonn	vviissiioonn	PROPN
american_scientific_journal-633	90	141	,	,	PUNCT
american_scientific_journal-633	90	142	,	,	PUNCT
american_scientific_journal-633	90	143	mmyyddrriiaassiiss	mmyyddrriiaassiiss	NOUN
american_scientific_journal-633	90	144	cceennttrraall	cceennttrraall	NOUN
american_scientific_journal-633	90	145	nneerrvvoouuss	nneerrvvoouuss	ADJ
american_scientific_journal-633	90	146	ssyysstteemm	ssyysstteemm	NOUN
american_scientific_journal-633	90	147	ddiizzzziinneessss	ddiizzzziinneessss	NOUN
american_scientific_journal-633	90	148	,	,	PUNCT
american_scientific_journal-633	90	149	,	,	PUNCT
american_scientific_journal-633	90	150	iimmppaaiirreedd	iimmppaaiirreedd	NOUN
american_scientific_journal-633	90	151	ccooggnniittiivvee	ccooggnniittiivvee	PROPN
american_scientific_journal-633	90	152	ffuunnccttiioonniinngg	ffuunnccttiioonniinngg	PROPN
american_scientific_journal-633	90	153	,	,	PUNCT
american_scientific_journal-633	90	154	,	,	PUNCT
american_scientific_journal-633	90	155	ffiinnee	ffiinnee	NOUN
american_scientific_journal-633	90	156	ttrreemmoorr	ttrreemmoorr	NOUN
american_scientific_journal-633	90	157	,	,	PUNCT
american_scientific_journal-633	90	158	,	,	PUNCT
american_scientific_journal-633	90	159	iinnssoommnniiaa	iinnssoommnniiaa	NOUN
american_scientific_journal-633	90	160	,	,	PUNCT
american_scientific_journal-633	90	161	,	,	PUNCT
american_scientific_journal-633	90	162	hheeaaddaacchheess	hheeaaddaacchheess	NOUN
american_scientific_journal-633	90	163	ppssyycchhiiaattrriicc	ppssyycchhiiaattrriicc	VERB
american_scientific_journal-633	90	164	eeffffeeccttss	eeffffeeccttss	PROPN
american_scientific_journal-633	90	165	lleetthhaarrggyy	lleetthhaarrggyy	NOUN
american_scientific_journal-633	90	166	,	,	PUNCT
american_scientific_journal-633	90	167	,	,	PUNCT
american_scientific_journal-633	90	168	iirrrriittaabbiilliittyy	iirrrriittaabbiilliittyy	ADJ
american_scientific_journal-633	90	169	,	,	PUNCT
american_scientific_journal-633	90	170	,	,	PUNCT
american_scientific_journal-633	90	171	aannoorreexxiiaa	aannoorreexxiiaa	VERB
american_scientific_journal-633	90	172	,	,	PUNCT
american_scientific_journal-633	90	173	,	,	PUNCT
american_scientific_journal-633	90	174	ppssyycchhoottiicc	ppssyycchhoottiicc	NOUN
american_scientific_journal-633	90	175	rreeaaccttiioonnss	rreeaaccttiioonns	VERB
american_scientific_journal-633	90	176	,	,	PUNCT
american_scientific_journal-633	90	177	,	,	PUNCT
american_scientific_journal-633	90	178	ddeepprreessssiivvee	ddeepprreessssiivvee	NOUN
american_scientific_journal-633	90	179	rreeaaccttiioonnss	rreeaaccttiioonns	NOUN
american_scientific_journal-633	90	180	,	,	PUNCT
american_scientific_journal-633	90	181	,	,	PUNCT
american_scientific_journal-633	90	182	hhyyppnnaaggooggiicc	hhyyppnnaaggooggiicc	NOUN
american_scientific_journal-633	90	183	,	,	PUNCT
american_scientific_journal-633	90	184	,	,	PUNCT
american_scientific_journal-633	90	185	hhaalllluucciinnaattiioonnss	hhaalllluucciinnaattiioonns	NOUN
american_scientific_journal-633	90	186	adapted	adapt	VERB
american_scientific_journal-633	90	187	from	from	ADP
american_scientific_journal-633	90	188	[	[	X
american_scientific_journal-633	90	189	6	6	NUM
american_scientific_journal-633	90	190	]	]	PUNCT
american_scientific_journal-633	90	191	.	.	PUNCT
american_scientific_journal-633	91	1	in	in	ADP
american_scientific_journal-633	91	2	addition	addition	NOUN
american_scientific_journal-633	91	3	,	,	PUNCT
american_scientific_journal-633	91	4	several	several	ADJ
american_scientific_journal-633	91	5	studies	study	NOUN
american_scientific_journal-633	91	6	revealed	reveal	VERB
american_scientific_journal-633	91	7	that	that	SCONJ
american_scientific_journal-633	91	8	cathinone	cathinone	NOUN
american_scientific_journal-633	91	9	,	,	PUNCT
american_scientific_journal-633	91	10	which	which	PRON
american_scientific_journal-633	91	11	is	be	AUX
american_scientific_journal-633	91	12	an	an	DET
american_scientific_journal-633	91	13	active	active	ADJ
american_scientific_journal-633	91	14	ingredient	ingredient	NOUN
american_scientific_journal-633	91	15	of	of	ADP
american_scientific_journal-633	91	16	khat	khat	PROPN
american_scientific_journal-633	91	17	increases	increase	VERB
american_scientific_journal-633	91	18	heart	heart	NOUN
american_scientific_journal-633	91	19	rate	rate	NOUN
american_scientific_journal-633	91	20	,	,	PUNCT
american_scientific_journal-633	91	21	arterial	arterial	ADJ
american_scientific_journal-633	91	22	blood	blood	NOUN
american_scientific_journal-633	91	23	pressure	pressure	NOUN
american_scientific_journal-633	91	24	,	,	PUNCT
american_scientific_journal-633	91	25	hiv	hiv	PROPN
american_scientific_journal-633	91	26	exposure	exposure	NOUN
american_scientific_journal-633	91	27	,	,	PUNCT
american_scientific_journal-633	91	28	endocrine	endocrine	NOUN
american_scientific_journal-633	91	29	,	,	PUNCT
american_scientific_journal-633	91	30	genito	genito	ADJ
american_scientific_journal-633	91	31	-	-	PUNCT
american_scientific_journal-633	91	32	urinary	urinary	ADJ
american_scientific_journal-633	91	33	systems	system	NOUN
american_scientific_journal-633	91	34	and	and	CCONJ
american_scientific_journal-633	91	35	respiratory	respiratory	ADJ
american_scientific_journal-633	91	36	rate	rate	NOUN
american_scientific_journal-633	91	37	transiently	transiently	ADV
american_scientific_journal-633	91	38	.	.	PUNCT
american_scientific_journal-633	92	1	it	it	PRON
american_scientific_journal-633	92	2	also	also	ADV
american_scientific_journal-633	92	3	improves	improve	VERB
american_scientific_journal-633	92	4	cerebral	cerebral	ADJ
american_scientific_journal-633	92	5	blood	blood	NOUN
american_scientific_journal-633	92	6	flow	flow	NOUN
american_scientific_journal-633	92	7	,	,	PUNCT
american_scientific_journal-633	92	8	mental	mental	ADJ
american_scientific_journal-633	92	9	alertness	alertness	NOUN
american_scientific_journal-633	92	10	and	and	CCONJ
american_scientific_journal-633	92	11	increases	increase	VERB
american_scientific_journal-633	92	12	energy	energy	NOUN
american_scientific_journal-633	92	13	[	[	X
american_scientific_journal-633	92	14	29,30	29,30	NUM
american_scientific_journal-633	92	15	]	]	PUNCT
american_scientific_journal-633	92	16	.	.	PUNCT
american_scientific_journal-633	93	1	in	in	ADP
american_scientific_journal-633	93	2	relation	relation	NOUN
american_scientific_journal-633	93	3	to	to	ADP
american_scientific_journal-633	93	4	this	this	DET
american_scientific_journal-633	93	5	effect	effect	NOUN
american_scientific_journal-633	93	6	,	,	PUNCT
american_scientific_journal-633	93	7	regular	regular	ADJ
american_scientific_journal-633	93	8	39	39	NUM
american_scientific_journal-633	93	9	american	american	ADJ
american_scientific_journal-633	93	10	scientific	scientific	ADJ
american_scientific_journal-633	93	11	research	research	NOUN
american_scientific_journal-633	93	12	journal	journal	NOUN
american_scientific_journal-633	93	13	for	for	ADP
american_scientific_journal-633	93	14	engineering	engineering	NOUN
american_scientific_journal-633	93	15	,	,	PUNCT
american_scientific_journal-633	93	16	technology	technology	NOUN
american_scientific_journal-633	93	17	,	,	PUNCT
american_scientific_journal-633	93	18	and	and	CCONJ
american_scientific_journal-633	93	19	sciences	science	NOUN
american_scientific_journal-633	93	20	(	(	PUNCT
american_scientific_journal-633	93	21	asrjets	asrjet	NOUN
american_scientific_journal-633	93	22	)	)	PUNCT
american_scientific_journal-633	93	23	(	(	PUNCT
american_scientific_journal-633	93	24	2014	2014	NUM
american_scientific_journal-633	93	25	)	)	PUNCT
american_scientific_journal-633	93	26	volume	volume	NOUN
american_scientific_journal-633	93	27	9	9	NUM
american_scientific_journal-633	93	28	,	,	PUNCT
american_scientific_journal-633	93	29	no	no	DET
american_scientific_journal-633	93	30	1	1	NUM
american_scientific_journal-633	93	31	,	,	PUNCT
american_scientific_journal-633	93	32	pp	pp	ADV
american_scientific_journal-633	93	33	35	35	NUM
american_scientific_journal-633	93	34	-	-	SYM
american_scientific_journal-633	93	35	46	46	NUM
american_scientific_journal-633	93	36	khat	khat	PROPN
american_scientific_journal-633	93	37	chewing	chewing	NOUN
american_scientific_journal-633	93	38	is	be	AUX
american_scientific_journal-633	93	39	thought	think	VERB
american_scientific_journal-633	93	40	to	to	PART
american_scientific_journal-633	93	41	be	be	AUX
american_scientific_journal-633	93	42	a	a	DET
american_scientific_journal-633	93	43	predisposing	predispose	VERB
american_scientific_journal-633	93	44	factor	factor	NOUN
american_scientific_journal-633	93	45	for	for	ADP
american_scientific_journal-633	93	46	gastritis	gastritis	NOUN
american_scientific_journal-633	93	47	and	and	CCONJ
american_scientific_journal-633	93	48	peptic	peptic	ADJ
american_scientific_journal-633	93	49	ulcer	ulcer	NOUN
american_scientific_journal-633	93	50	disease	disease	NOUN
american_scientific_journal-633	93	51	,	,	PUNCT
american_scientific_journal-633	93	52	mental	mental	ADJ
american_scientific_journal-633	93	53	illness	illness	NOUN
american_scientific_journal-633	93	54	(	(	PUNCT
american_scientific_journal-633	93	55	nervous	nervous	ADJ
american_scientific_journal-633	93	56	system	system	NOUN
american_scientific_journal-633	93	57	)	)	PUNCT
american_scientific_journal-633	93	58	,	,	PUNCT
american_scientific_journal-633	93	59	cardiac	cardiac	ADJ
american_scientific_journal-633	93	60	arrhythmia	arrhythmia	NOUN
american_scientific_journal-633	93	61	,	,	PUNCT
american_scientific_journal-633	93	62	tooth	tooth	NOUN
american_scientific_journal-633	93	63	decay	decay	NOUN
american_scientific_journal-633	93	64	and	and	CCONJ
american_scientific_journal-633	93	65	constipation	constipation	NOUN
american_scientific_journal-633	94	1	[	[	X
american_scientific_journal-633	94	2	18,31	18,31	NOUN
american_scientific_journal-633	94	3	]	]	PUNCT
american_scientific_journal-633	94	4	.	.	PUNCT
american_scientific_journal-633	95	1	generally	generally	ADV
american_scientific_journal-633	95	2	,	,	PUNCT
american_scientific_journal-633	95	3	the	the	DET
american_scientific_journal-633	95	4	negative	negative	ADJ
american_scientific_journal-633	95	5	somatic	somatic	ADJ
american_scientific_journal-633	95	6	consequences	consequence	NOUN
american_scientific_journal-633	95	7	associated	associate	VERB
american_scientific_journal-633	95	8	with	with	ADP
american_scientific_journal-633	95	9	khat	khat	PROPN
american_scientific_journal-633	95	10	use	use	NOUN
american_scientific_journal-633	95	11	include	include	VERB
american_scientific_journal-633	95	12	:	:	PUNCT
american_scientific_journal-633	95	13	mucosal	mucosal	NOUN
american_scientific_journal-633	95	14	problems	problem	NOUN
american_scientific_journal-633	95	15	,	,	PUNCT
american_scientific_journal-633	95	16	hypertension	hypertension	NOUN
american_scientific_journal-633	95	17	,	,	PUNCT
american_scientific_journal-633	95	18	cardiovascular	cardiovascular	ADJ
american_scientific_journal-633	95	19	complications	complication	NOUN
american_scientific_journal-633	95	20	,	,	PUNCT
american_scientific_journal-633	95	21	duodenal	duodenal	ADJ
american_scientific_journal-633	95	22	ulcers	ulcer	NOUN
american_scientific_journal-633	95	23	,	,	PUNCT
american_scientific_journal-633	95	24	sexual	sexual	ADJ
american_scientific_journal-633	95	25	dysfunction	dysfunction	NOUN
american_scientific_journal-633	95	26	,	,	PUNCT
american_scientific_journal-633	95	27	hepatoxicity	hepatoxicity	NOUN
american_scientific_journal-633	95	28	and	and	CCONJ
american_scientific_journal-633	95	29	reduced	reduce	VERB
american_scientific_journal-633	95	30	birth	birth	NOUN
american_scientific_journal-633	95	31	weight	weight	NOUN
american_scientific_journal-633	95	32	of	of	ADP
american_scientific_journal-633	95	33	infants	infant	NOUN
american_scientific_journal-633	95	34	born	bear	VERB
american_scientific_journal-633	95	35	to	to	ADP
american_scientific_journal-633	95	36	khat	khat	PROPN
american_scientific_journal-633	95	37	chewing	chew	VERB
american_scientific_journal-633	95	38	mothers	mother	NOUN
american_scientific_journal-633	95	39	[	[	X
american_scientific_journal-633	95	40	32	32	NUM
american_scientific_journal-633	95	41	]	]	SYM
american_scientific_journal-633	95	42	.	.	PUNCT
american_scientific_journal-633	96	1	3.1	3.1	NUM
american_scientific_journal-633	96	2	.	.	PUNCT
american_scientific_journal-633	96	3	effects	effect	NOUN
american_scientific_journal-633	96	4	of	of	ADP
american_scientific_journal-633	96	5	khat	khat	PROPN
american_scientific_journal-633	96	6	chewing	chew	VERB
american_scientific_journal-633	96	7	on	on	ADP
american_scientific_journal-633	96	8	the	the	DET
american_scientific_journal-633	96	9	urinary	urinary	ADJ
american_scientific_journal-633	96	10	bladder	bladder	NOUN
american_scientific_journal-633	96	11	khat	khat	PROPN
american_scientific_journal-633	96	12	induces	induce	VERB
american_scientific_journal-633	96	13	a	a	DET
american_scientific_journal-633	96	14	fall	fall	NOUN
american_scientific_journal-633	96	15	in	in	ADP
american_scientific_journal-633	96	16	average	average	ADJ
american_scientific_journal-633	96	17	and	and	CCONJ
american_scientific_journal-633	96	18	maximum	maximum	ADJ
american_scientific_journal-633	96	19	urine	urine	NOUN
american_scientific_journal-633	96	20	flow	flow	NOUN
american_scientific_journal-633	96	21	rate	rate	NOUN
american_scientific_journal-633	96	22	in	in	ADP
american_scientific_journal-633	96	23	healthy	healthy	ADJ
american_scientific_journal-633	96	24	men	man	NOUN
american_scientific_journal-633	96	25	.	.	PUNCT
american_scientific_journal-633	97	1	the	the	DET
american_scientific_journal-633	97	2	urinary	urinary	ADJ
american_scientific_journal-633	97	3	effects	effect	NOUN
american_scientific_journal-633	97	4	are	be	AUX
american_scientific_journal-633	97	5	probably	probably	ADV
american_scientific_journal-633	97	6	mediated	mediate	VERB
american_scientific_journal-633	97	7	through	through	ADP
american_scientific_journal-633	97	8	stimulation	stimulation	NOUN
american_scientific_journal-633	97	9	of	of	ADP
american_scientific_journal-633	97	10	alpha1	alpha1	NOUN
american_scientific_journal-633	97	11	-	-	PUNCT
american_scientific_journal-633	97	12	adrenergic	adrenergic	ADJ
american_scientific_journal-633	97	13	receptors	receptor	NOUN
american_scientific_journal-633	97	14	by	by	ADP
american_scientific_journal-633	97	15	cathinone	cathinone	NOUN
american_scientific_journal-633	97	16	.	.	PUNCT
american_scientific_journal-633	98	1	this	this	PRON
american_scientific_journal-633	98	2	is	be	AUX
american_scientific_journal-633	98	3	indicated	indicate	VERB
american_scientific_journal-633	98	4	by	by	ADP
american_scientific_journal-633	98	5	the	the	DET
american_scientific_journal-633	98	6	complete	complete	ADJ
american_scientific_journal-633	98	7	blockage	blockage	NOUN
american_scientific_journal-633	98	8	of	of	ADP
american_scientific_journal-633	98	9	this	this	DET
american_scientific_journal-633	98	10	effect	effect	NOUN
american_scientific_journal-633	98	11	by	by	ADP
american_scientific_journal-633	98	12	indoramin	indoramin	NOUN
american_scientific_journal-633	98	13	,	,	PUNCT
american_scientific_journal-633	98	14	a	a	DET
american_scientific_journal-633	98	15	selective	selective	ADJ
american_scientific_journal-633	98	16	antagonist	antagonist	NOUN
american_scientific_journal-633	98	17	of	of	ADP
american_scientific_journal-633	98	18	alpha1	alpha1	NOUN
american_scientific_journal-633	98	19	-	-	PUNCT
american_scientific_journal-633	98	20	adrenergic	adrenergic	ADJ
american_scientific_journal-633	98	21	receptors	receptor	NOUN
american_scientific_journal-633	98	22	[	[	X
american_scientific_journal-633	98	23	27,33	27,33	NUM
american_scientific_journal-633	98	24	]	]	PUNCT
american_scientific_journal-633	98	25	.	.	PUNCT
american_scientific_journal-633	99	1	3.2	3.2	NUM
american_scientific_journal-633	99	2	.	.	PUNCT
american_scientific_journal-633	99	3	effects	effect	NOUN
american_scientific_journal-633	99	4	of	of	ADP
american_scientific_journal-633	99	5	khat	khat	PROPN
american_scientific_journal-633	99	6	chewing	chew	VERB
american_scientific_journal-633	99	7	associated	associate	VERB
american_scientific_journal-633	99	8	with	with	ADP
american_scientific_journal-633	99	9	dental	dental	ADJ
american_scientific_journal-633	99	10	problems	problem	NOUN
american_scientific_journal-633	99	11	some	some	DET
american_scientific_journal-633	99	12	researchers	researcher	NOUN
american_scientific_journal-633	99	13	reported	report	VERB
american_scientific_journal-633	99	14	that	that	SCONJ
american_scientific_journal-633	99	15	long	long	ADJ
american_scientific_journal-633	99	16	-	-	PUNCT
american_scientific_journal-633	99	17	term	term	NOUN
american_scientific_journal-633	99	18	khat	khat	PROPN
american_scientific_journal-633	99	19	chewing	chewing	NOUN
american_scientific_journal-633	99	20	caused	cause	VERB
american_scientific_journal-633	99	21	stomatitis	stomatitis	PROPN
american_scientific_journal-633	99	22	followed	follow	VERB
american_scientific_journal-633	99	23	by	by	ADP
american_scientific_journal-633	99	24	secondary	secondary	ADJ
american_scientific_journal-633	99	25	infection	infection	NOUN
american_scientific_journal-633	99	26	.	.	PUNCT
american_scientific_journal-633	100	1	these	these	PRON
american_scientific_journal-633	100	2	might	might	AUX
american_scientific_journal-633	100	3	be	be	AUX
american_scientific_journal-633	100	4	related	relate	VERB
american_scientific_journal-633	100	5	to	to	ADP
american_scientific_journal-633	100	6	mechanical	mechanical	ADJ
american_scientific_journal-633	100	7	strain	strain	NOUN
american_scientific_journal-633	100	8	on	on	ADP
american_scientific_journal-633	100	9	the	the	DET
american_scientific_journal-633	100	10	cheek	cheek	NOUN
american_scientific_journal-633	100	11	and	and	CCONJ
american_scientific_journal-633	100	12	other	other	ADJ
american_scientific_journal-633	100	13	oral	oral	ADJ
american_scientific_journal-633	100	14	tissues	tissue	NOUN
american_scientific_journal-633	100	15	as	as	ADV
american_scientific_journal-633	100	16	well	well	ADV
american_scientific_journal-633	100	17	as	as	ADP
american_scientific_journal-633	100	18	chemical	chemical	ADJ
american_scientific_journal-633	100	19	irritation	irritation	NOUN
american_scientific_journal-633	100	20	of	of	ADP
american_scientific_journal-633	100	21	the	the	DET
american_scientific_journal-633	100	22	mucosal	mucosal	NOUN
american_scientific_journal-633	100	23	surfaces	surface	NOUN
american_scientific_journal-633	100	24	.	.	PUNCT
american_scientific_journal-633	101	1	a	a	DET
american_scientific_journal-633	101	2	high	high	ADJ
american_scientific_journal-633	101	3	rate	rate	NOUN
american_scientific_journal-633	101	4	of	of	ADP
american_scientific_journal-633	101	5	periodontal	periodontal	ADJ
american_scientific_journal-633	101	6	diseases	disease	NOUN
american_scientific_journal-633	101	7	and	and	CCONJ
american_scientific_journal-633	101	8	low	low	ADJ
american_scientific_journal-633	101	9	rate	rate	NOUN
american_scientific_journal-633	101	10	of	of	ADP
american_scientific_journal-633	101	11	dental	dental	ADJ
american_scientific_journal-633	101	12	caries	carie	NOUN
american_scientific_journal-633	101	13	has	have	AUX
american_scientific_journal-633	101	14	been	be	AUX
american_scientific_journal-633	101	15	observed	observe	VERB
american_scientific_journal-633	101	16	among	among	ADP
american_scientific_journal-633	101	17	male	male	ADJ
american_scientific_journal-633	101	18	yemeni	yemeni	ADJ
american_scientific_journal-633	101	19	khat	khat	PROPN
american_scientific_journal-633	101	20	chewers	chewer	NOUN
american_scientific_journal-633	101	21	[	[	X
american_scientific_journal-633	101	22	7	7	NUM
american_scientific_journal-633	101	23	]	]	PUNCT
american_scientific_journal-633	101	24	.	.	PUNCT
american_scientific_journal-633	102	1	according	accord	VERB
american_scientific_journal-633	102	2	to	to	ADP
american_scientific_journal-633	102	3	alsharabi	alsharabi	NOUN
american_scientific_journal-633	102	4	[	[	X
american_scientific_journal-633	102	5	34	34	NUM
american_scientific_journal-633	102	6	]	]	PUNCT
american_scientific_journal-633	102	7	,	,	PUNCT
american_scientific_journal-633	102	8	khat	khat	PROPN
american_scientific_journal-633	102	9	chewing	chewing	NOUN
american_scientific_journal-633	102	10	caused	cause	VERB
american_scientific_journal-633	102	11	many	many	ADJ
american_scientific_journal-633	102	12	lesions	lesion	NOUN
american_scientific_journal-633	102	13	to	to	ADP
american_scientific_journal-633	102	14	the	the	DET
american_scientific_journal-633	102	15	supporting	support	VERB
american_scientific_journal-633	102	16	structures	structure	NOUN
american_scientific_journal-633	102	17	of	of	ADP
american_scientific_journal-633	102	18	the	the	DET
american_scientific_journal-633	102	19	teeth	tooth	NOUN
american_scientific_journal-633	102	20	,	,	PUNCT
american_scientific_journal-633	102	21	namely	namely	ADV
american_scientific_journal-633	102	22	gingivitis	gingivitis	NOUN
american_scientific_journal-633	102	23	,	,	PUNCT
american_scientific_journal-633	102	24	periodontal	periodontal	ADJ
american_scientific_journal-633	102	25	pocket	pocket	NOUN
american_scientific_journal-633	102	26	formation	formation	NOUN
american_scientific_journal-633	102	27	,	,	PUNCT
american_scientific_journal-633	102	28	gingival	gingival	NOUN
american_scientific_journal-633	102	29	recession	recession	NOUN
american_scientific_journal-633	102	30	,	,	PUNCT
american_scientific_journal-633	102	31	tooth	tooth	NOUN
american_scientific_journal-633	102	32	mobility	mobility	NOUN
american_scientific_journal-633	102	33	and	and	CCONJ
american_scientific_journal-633	102	34	tooth	tooth	NOUN
american_scientific_journal-633	102	35	mortality	mortality	NOUN
american_scientific_journal-633	102	36	.	.	PUNCT
american_scientific_journal-633	103	1	khat	khat	PROPN
american_scientific_journal-633	103	2	chewing	chewing	PROPN
american_scientific_journal-633	103	3	caused	cause	VERB
american_scientific_journal-633	103	4	clicking	clicking	NOUN
american_scientific_journal-633	103	5	or	or	CCONJ
american_scientific_journal-633	103	6	pain	pain	NOUN
american_scientific_journal-633	103	7	in	in	ADP
american_scientific_journal-633	103	8	the	the	DET
american_scientific_journal-633	103	9	temporo	temporo	NOUN
american_scientific_journal-633	103	10	-	-	PUNCT
american_scientific_journal-633	103	11	mandibular	mandibular	ADJ
american_scientific_journal-633	103	12	joints	joint	NOUN
american_scientific_journal-633	103	13	.	.	PUNCT
american_scientific_journal-633	104	1	this	this	DET
american_scientific_journal-633	104	2	effect	effect	NOUN
american_scientific_journal-633	104	3	leads	lead	VERB
american_scientific_journal-633	104	4	to	to	ADP
american_scientific_journal-633	104	5	attrition	attrition	NOUN
american_scientific_journal-633	104	6	and	and	CCONJ
american_scientific_journal-633	104	7	staining	staining	NOUN
american_scientific_journal-633	104	8	of	of	ADP
american_scientific_journal-633	104	9	teeth	tooth	NOUN
american_scientific_journal-633	104	10	and	and	CCONJ
american_scientific_journal-633	104	11	cervical	cervical	ADJ
american_scientific_journal-633	104	12	caries	carie	NOUN
american_scientific_journal-633	104	13	,	,	PUNCT
american_scientific_journal-633	104	14	particularly	particularly	ADV
american_scientific_journal-633	104	15	among	among	ADP
american_scientific_journal-633	104	16	crystallized	crystallized	ADJ
american_scientific_journal-633	104	17	sugar	sugar	NOUN
american_scientific_journal-633	104	18	consumers	consumer	NOUN
american_scientific_journal-633	104	19	.	.	PUNCT
american_scientific_journal-633	105	1	due	due	ADP
american_scientific_journal-633	105	2	to	to	ADP
american_scientific_journal-633	105	3	continuous	continuous	ADJ
american_scientific_journal-633	105	4	mechanical	mechanical	ADJ
american_scientific_journal-633	105	5	friction	friction	NOUN
american_scientific_journal-633	105	6	and/or	and/or	CCONJ
american_scientific_journal-633	105	7	the	the	DET
american_scientific_journal-633	105	8	chemical	chemical	PROPN
american_scientific_journal-633	105	9	content	content	NOUN
american_scientific_journal-633	105	10	,	,	PUNCT
american_scientific_journal-633	105	11	khat	khat	PROPN
american_scientific_journal-633	105	12	chewing	chewing	NOUN
american_scientific_journal-633	105	13	caused	cause	VERB
american_scientific_journal-633	105	14	white	white	ADJ
american_scientific_journal-633	105	15	lesions	lesion	NOUN
american_scientific_journal-633	105	16	on	on	ADP
american_scientific_journal-633	105	17	the	the	DET
american_scientific_journal-633	105	18	buccal	buccal	ADJ
american_scientific_journal-633	105	19	and	and	CCONJ
american_scientific_journal-633	105	20	gingival	gingival	ADJ
american_scientific_journal-633	105	21	mucosa	mucosa	NOUN
american_scientific_journal-633	105	22	.	.	PUNCT
american_scientific_journal-633	106	1	3.3	3.3	NUM
american_scientific_journal-633	106	2	.	.	PUNCT
american_scientific_journal-633	106	3	effects	effect	NOUN
american_scientific_journal-633	106	4	of	of	ADP
american_scientific_journal-633	106	5	khat	khat	PROPN
american_scientific_journal-633	106	6	chewing	chew	VERB
american_scientific_journal-633	106	7	associated	associate	VERB
american_scientific_journal-633	106	8	with	with	ADP
american_scientific_journal-633	106	9	gastrointestinal	gastrointestinal	ADJ
american_scientific_journal-633	106	10	tract	tract	NOUN
american_scientific_journal-633	106	11	the	the	DET
american_scientific_journal-633	106	12	digestive	digestive	ADJ
american_scientific_journal-633	106	13	tract	tract	NOUN
american_scientific_journal-633	106	14	is	be	AUX
american_scientific_journal-633	106	15	mainly	mainly	ADV
american_scientific_journal-633	106	16	affected	affect	VERB
american_scientific_journal-633	106	17	by	by	ADP
american_scientific_journal-633	106	18	the	the	DET
american_scientific_journal-633	106	19	presence	presence	NOUN
american_scientific_journal-633	106	20	of	of	ADP
american_scientific_journal-633	106	21	tannins	tannin	NOUN
american_scientific_journal-633	106	22	in	in	ADP
american_scientific_journal-633	106	23	this	this	DET
american_scientific_journal-633	106	24	plant	plant	NOUN
american_scientific_journal-633	106	25	.	.	PUNCT
american_scientific_journal-633	107	1	gastritis	gastritis	NOUN
american_scientific_journal-633	107	2	and	and	CCONJ
american_scientific_journal-633	107	3	constipation	constipation	NOUN
american_scientific_journal-633	107	4	are	be	AUX
american_scientific_journal-633	107	5	some	some	PRON
american_scientific_journal-633	107	6	of	of	ADP
american_scientific_journal-633	107	7	the	the	DET
american_scientific_journal-633	107	8	main	main	ADJ
american_scientific_journal-633	107	9	complaints	complaint	NOUN
american_scientific_journal-633	107	10	of	of	ADP
american_scientific_journal-633	107	11	its	its	PRON
american_scientific_journal-633	107	12	users	user	NOUN
american_scientific_journal-633	107	13	;	;	PUNCT
american_scientific_journal-633	107	14	loss	loss	NOUN
american_scientific_journal-633	107	15	of	of	ADP
american_scientific_journal-633	107	16	appetite	appetite	NOUN
american_scientific_journal-633	107	17	is	be	AUX
american_scientific_journal-633	107	18	also	also	ADV
american_scientific_journal-633	107	19	a	a	DET
american_scientific_journal-633	107	20	characteristic	characteristic	NOUN
american_scientific_journal-633	107	21	of	of	ADP
american_scientific_journal-633	107	22	khat	khat	PROPN
american_scientific_journal-633	107	23	[	[	X
american_scientific_journal-633	107	24	35	35	NUM
american_scientific_journal-633	107	25	]	]	PUNCT
american_scientific_journal-633	107	26	.	.	PUNCT
american_scientific_journal-633	108	1	khat	khat	PROPN
american_scientific_journal-633	108	2	chewing	chewing	PROPN
american_scientific_journal-633	108	3	has	have	AUX
american_scientific_journal-633	108	4	also	also	ADV
american_scientific_journal-633	108	5	been	be	AUX
american_scientific_journal-633	108	6	reported	report	VERB
american_scientific_journal-633	108	7	to	to	PART
american_scientific_journal-633	108	8	be	be	AUX
american_scientific_journal-633	108	9	a	a	DET
american_scientific_journal-633	108	10	risk	risk	NOUN
american_scientific_journal-633	108	11	factor	factor	NOUN
american_scientific_journal-633	108	12	for	for	ADP
american_scientific_journal-633	108	13	duodenal	duodenal	ADJ
american_scientific_journal-633	108	14	ulcer	ulcer	NOUN
american_scientific_journal-633	108	15	formation	formation	NOUN
american_scientific_journal-633	108	16	.	.	PUNCT
american_scientific_journal-633	109	1	delay	delay	NOUN
american_scientific_journal-633	109	2	to	to	ADP
american_scientific_journal-633	109	3	intestinal	intestinal	ADJ
american_scientific_journal-633	109	4	absorption	absorption	NOUN
american_scientific_journal-633	109	5	contributes	contribute	VERB
american_scientific_journal-633	109	6	to	to	ADP
american_scientific_journal-633	109	7	some	some	DET
american_scientific_journal-633	109	8	degree	degree	NOUN
american_scientific_journal-633	109	9	to	to	ADP
american_scientific_journal-633	109	10	malnutrition	malnutrition	NOUN
american_scientific_journal-633	109	11	and	and	CCONJ
american_scientific_journal-633	109	12	may	may	AUX
american_scientific_journal-633	109	13	lead	lead	VERB
american_scientific_journal-633	109	14	to	to	ADP
american_scientific_journal-633	109	15	liver	liver	NOUN
american_scientific_journal-633	109	16	cirrhosis	cirrhosis	NOUN
american_scientific_journal-633	109	17	.	.	PUNCT
american_scientific_journal-633	110	1	tannins	tannin	NOUN
american_scientific_journal-633	110	2	and	and	CCONJ
american_scientific_journal-633	110	3	norpseudoephedrine	norpseudoephedrine	PROPN
american_scientific_journal-633	110	4	contribute	contribute	VERB
american_scientific_journal-633	110	5	to	to	ADP
american_scientific_journal-633	110	6	malnutrition	malnutrition	NOUN
american_scientific_journal-633	110	7	and	and	CCONJ
american_scientific_journal-633	110	8	constipation	constipation	NOUN
american_scientific_journal-633	110	9	,	,	PUNCT
american_scientific_journal-633	110	10	the	the	DET
american_scientific_journal-633	110	11	most	most	ADV
american_scientific_journal-633	110	12	common	common	ADJ
american_scientific_journal-633	110	13	medical	medical	ADJ
american_scientific_journal-633	110	14	complaint	complaint	NOUN
american_scientific_journal-633	110	15	of	of	ADP
american_scientific_journal-633	110	16	the	the	DET
american_scientific_journal-633	110	17	khat	khat	PROPN
american_scientific_journal-633	110	18	user	user	NOUN
american_scientific_journal-633	111	1	[	[	X
american_scientific_journal-633	111	2	27	27	NUM
american_scientific_journal-633	111	3	]	]	PUNCT
american_scientific_journal-633	111	4	.	.	PUNCT
american_scientific_journal-633	112	1	3.4	3.4	NUM
american_scientific_journal-633	112	2	.	.	PUNCT
american_scientific_journal-633	112	3	effects	effect	NOUN
american_scientific_journal-633	112	4	of	of	ADP
american_scientific_journal-633	112	5	khat	khat	PROPN
american_scientific_journal-633	112	6	chewing	chew	VERB
american_scientific_journal-633	112	7	associated	associate	VERB
american_scientific_journal-633	112	8	with	with	ADP
american_scientific_journal-633	112	9	elevated	elevated	ADJ
american_scientific_journal-633	112	10	diastolic	diastolic	NOUN
american_scientific_journal-633	112	11	blood	blood	NOUN
american_scientific_journal-633	112	12	pressure	pressure	NOUN
american_scientific_journal-633	112	13	khat	khat	PROPN
american_scientific_journal-633	112	14	typically	typically	ADV
american_scientific_journal-633	112	15	is	be	AUX
american_scientific_journal-633	112	16	ingested	ingest	VERB
american_scientific_journal-633	112	17	while	while	SCONJ
american_scientific_journal-633	112	18	chewing	chew	VERB
american_scientific_journal-633	112	19	the	the	DET
american_scientific_journal-633	112	20	leaves	leave	NOUN
american_scientific_journal-633	112	21	.	.	PUNCT
american_scientific_journal-633	113	1	after	after	ADP
american_scientific_journal-633	113	2	ingesting	ingest	VERB
american_scientific_journal-633	113	3	khat	khat	NOUN
american_scientific_journal-633	113	4	,	,	PUNCT
american_scientific_journal-633	113	5	the	the	DET
american_scientific_journal-633	113	6	chewer	chewer	NOUN
american_scientific_journal-633	113	7	experiences	experience	VERB
american_scientific_journal-633	113	8	an	an	DET
american_scientific_journal-633	113	9	immediate	immediate	ADJ
american_scientific_journal-633	113	10	increase	increase	NOUN
american_scientific_journal-633	113	11	in	in	ADP
american_scientific_journal-633	113	12	blood	blood	NOUN
american_scientific_journal-633	113	13	pressure	pressure	NOUN
american_scientific_journal-633	113	14	and	and	CCONJ
american_scientific_journal-633	113	15	heart	heart	NOUN
american_scientific_journal-633	113	16	rate	rate	NOUN
american_scientific_journal-633	113	17	.	.	PUNCT
american_scientific_journal-633	114	1	various	various	ADJ
american_scientific_journal-633	114	2	reasons	reason	NOUN
american_scientific_journal-633	114	3	have	have	AUX
american_scientific_journal-633	114	4	been	be	AUX
american_scientific_journal-633	114	5	given	give	VERB
american_scientific_journal-633	114	6	for	for	ADP
american_scientific_journal-633	114	7	chewing	chew	VERB
american_scientific_journal-633	114	8	khat	khat	PROPN
american_scientific_journal-633	114	9	.	.	PUNCT
american_scientific_journal-633	115	1	most	most	ADJ
american_scientific_journal-633	115	2	chewers	chewer	NOUN
american_scientific_journal-633	115	3	used	use	VERB
american_scientific_journal-633	115	4	khat	khat	NOUN
american_scientific_journal-633	115	5	to	to	PART
american_scientific_journal-633	115	6	gain	gain	VERB
american_scientific_journal-633	115	7	good	good	ADJ
american_scientific_journal-633	115	8	level	level	NOUN
american_scientific_journal-633	115	9	of	of	ADP
american_scientific_journal-633	115	10	concentration	concentration	NOUN
american_scientific_journal-633	115	11	for	for	ADP
american_scientific_journal-633	115	12	prayer	prayer	NOUN
american_scientific_journal-633	115	13	.	.	PUNCT
american_scientific_journal-633	116	1	some	some	DET
american_scientific_journal-633	116	2	chewers	chewer	NOUN
american_scientific_journal-633	116	3	reported	report	VERB
american_scientific_journal-633	116	4	that	that	SCONJ
american_scientific_journal-633	116	5	khat	khat	PROPN
american_scientific_journal-633	116	6	intake	intake	PROPN
american_scientific_journal-633	116	7	results	result	NOUN
american_scientific_journal-633	116	8	in	in	ADP
american_scientific_journal-633	116	9	increased	increase	VERB
american_scientific_journal-633	116	10	energy	energy	NOUN
american_scientific_journal-633	116	11	levels	level	NOUN
american_scientific_journal-633	116	12	and	and	CCONJ
american_scientific_journal-633	116	13	alertness	alertness	NOUN
american_scientific_journal-633	116	14	,	,	PUNCT
american_scientific_journal-633	116	15	enhances	enhance	VERB
american_scientific_journal-633	116	16	imaginative	imaginative	ADJ
american_scientific_journal-633	116	17	ability	ability	NOUN
american_scientific_journal-633	116	18	and	and	CCONJ
american_scientific_journal-633	116	19	the	the	DET
american_scientific_journal-633	116	20	capacity	capacity	NOUN
american_scientific_journal-633	116	21	to	to	PART
american_scientific_journal-633	116	22	associate	associate	VERB
american_scientific_journal-633	116	23	ideas	idea	NOUN
american_scientific_journal-633	116	24	,	,	PUNCT
american_scientific_journal-633	116	25	and	and	CCONJ
american_scientific_journal-633	116	26	improves	improve	VERB
american_scientific_journal-633	116	27	the	the	DET
american_scientific_journal-633	116	28	ability	ability	NOUN
american_scientific_journal-633	116	29	to	to	PART
american_scientific_journal-633	116	30	communicate	communicate	VERB
american_scientific_journal-633	116	31	[	[	X
american_scientific_journal-633	116	32	35	35	NUM
american_scientific_journal-633	116	33	]	]	SYM
american_scientific_journal-633	116	34	.	.	PUNCT
american_scientific_journal-633	117	1	40	40	NUM
american_scientific_journal-633	117	2	american	american	ADJ
american_scientific_journal-633	117	3	scientific	scientific	ADJ
american_scientific_journal-633	117	4	research	research	NOUN
american_scientific_journal-633	117	5	journal	journal	NOUN
american_scientific_journal-633	117	6	for	for	ADP
american_scientific_journal-633	117	7	engineering	engineering	NOUN
american_scientific_journal-633	117	8	,	,	PUNCT
american_scientific_journal-633	117	9	technology	technology	NOUN
american_scientific_journal-633	117	10	,	,	PUNCT
american_scientific_journal-633	117	11	and	and	CCONJ
american_scientific_journal-633	117	12	sciences	science	NOUN
american_scientific_journal-633	117	13	(	(	PUNCT
american_scientific_journal-633	117	14	asrjets	asrjet	NOUN
american_scientific_journal-633	117	15	)	)	PUNCT
american_scientific_journal-633	117	16	(	(	PUNCT
american_scientific_journal-633	117	17	2014	2014	NUM
american_scientific_journal-633	117	18	)	)	PUNCT
american_scientific_journal-633	117	19	volume	volume	NOUN
american_scientific_journal-633	117	20	9	9	NUM
american_scientific_journal-633	117	21	,	,	PUNCT
american_scientific_journal-633	117	22	no	no	DET
american_scientific_journal-633	117	23	1	1	NUM
american_scientific_journal-633	117	24	,	,	PUNCT
american_scientific_journal-633	117	25	pp	pp	ADV
american_scientific_journal-633	117	26	35	35	NUM
american_scientific_journal-633	117	27	-	-	SYM
american_scientific_journal-633	117	28	46	46	NUM
american_scientific_journal-633	117	29	in	in	ADP
american_scientific_journal-633	117	30	a	a	DET
american_scientific_journal-633	117	31	pharmacokinetic	pharmacokinetic	ADJ
american_scientific_journal-633	117	32	study	study	NOUN
american_scientific_journal-633	117	33	,	,	PUNCT
american_scientific_journal-633	117	34	diastolic	diastolic	ADJ
american_scientific_journal-633	117	35	and	and	CCONJ
american_scientific_journal-633	117	36	systolic	systolic	ADJ
american_scientific_journal-633	117	37	blood	blood	NOUN
american_scientific_journal-633	117	38	pressures	pressure	NOUN
american_scientific_journal-633	117	39	were	be	AUX
american_scientific_journal-633	117	40	elevated	elevate	VERB
american_scientific_journal-633	117	41	for	for	ADP
american_scientific_journal-633	117	42	about	about	ADV
american_scientific_journal-633	117	43	3	3	NUM
american_scientific_journal-633	117	44	hours	hour	NOUN
american_scientific_journal-633	117	45	after	after	ADP
american_scientific_journal-633	117	46	chewing	chew	VERB
american_scientific_journal-633	117	47	[	[	X
american_scientific_journal-633	117	48	26	26	NUM
american_scientific_journal-633	117	49	]	]	PUNCT
american_scientific_journal-633	117	50	.	.	PUNCT
american_scientific_journal-633	118	1	khat	khat	PROPN
american_scientific_journal-633	118	2	chewing	chewing	NOUN
american_scientific_journal-633	118	3	induces	induce	VERB
american_scientific_journal-633	118	4	small	small	ADJ
american_scientific_journal-633	118	5	and	and	CCONJ
american_scientific_journal-633	118	6	transient	transient	ADJ
american_scientific_journal-633	118	7	rises	rise	NOUN
american_scientific_journal-633	118	8	in	in	ADP
american_scientific_journal-633	118	9	blood	blood	NOUN
american_scientific_journal-633	118	10	pressure	pressure	NOUN
american_scientific_journal-633	118	11	and	and	CCONJ
american_scientific_journal-633	118	12	heart	heart	NOUN
american_scientific_journal-633	118	13	rate	rate	NOUN
american_scientific_journal-633	118	14	.	.	PUNCT
american_scientific_journal-633	119	1	cathinone	cathinone	NOUN
american_scientific_journal-633	119	2	(	(	PUNCT
american_scientific_journal-633	119	3	0.5	0.5	NUM
american_scientific_journal-633	119	4	mg	mg	PROPN
american_scientific_journal-633	119	5	base	base	NOUN
american_scientific_journal-633	119	6	/	/	SYM
american_scientific_journal-633	119	7	kg	kg	X
american_scientific_journal-633	119	8	of	of	ADP
american_scientific_journal-633	119	9	body	body	NOUN
american_scientific_journal-633	119	10	weight	weight	NOUN
american_scientific_journal-633	119	11	)	)	PUNCT
american_scientific_journal-633	119	12	has	have	VERB
american_scientific_journal-633	119	13	similar	similar	ADJ
american_scientific_journal-633	119	14	effects	effect	NOUN
american_scientific_journal-633	119	15	coinciding	coincide	VERB
american_scientific_journal-633	119	16	with	with	ADP
american_scientific_journal-633	119	17	the	the	DET
american_scientific_journal-633	119	18	presence	presence	NOUN
american_scientific_journal-633	119	19	of	of	ADP
american_scientific_journal-633	119	20	cathinone	cathinone	NOUN
american_scientific_journal-633	119	21	in	in	ADP
american_scientific_journal-633	119	22	blood	blood	NOUN
american_scientific_journal-633	119	23	plasma	plasma	NOUN
american_scientific_journal-633	119	24	.	.	PUNCT
american_scientific_journal-633	120	1	these	these	DET
american_scientific_journal-633	120	2	effects	effect	NOUN
american_scientific_journal-633	120	3	could	could	AUX
american_scientific_journal-633	120	4	be	be	AUX
american_scientific_journal-633	120	5	blocked	block	VERB
american_scientific_journal-633	120	6	by	by	ADP
american_scientific_journal-633	120	7	the	the	DET
american_scientific_journal-633	120	8	beta1	beta1	NOUN
american_scientific_journal-633	120	9	-	-	PUNCT
american_scientific_journal-633	120	10	adrenoreceptor	adrenoreceptor	NOUN
american_scientific_journal-633	120	11	blocker	blocker	NOUN
american_scientific_journal-633	120	12	atenolol	atenolol	PROPN
american_scientific_journal-633	120	13	,	,	PUNCT
american_scientific_journal-633	120	14	but	but	CCONJ
american_scientific_journal-633	120	15	not	not	PART
american_scientific_journal-633	120	16	by	by	ADP
american_scientific_journal-633	120	17	the	the	DET
american_scientific_journal-633	120	18	alpha1	alpha1	PROPN
american_scientific_journal-633	120	19	-	-	PUNCT
american_scientific_journal-633	120	20	adrenoreceptor	adrenoreceptor	NOUN
american_scientific_journal-633	120	21	blocker	blocker	NOUN
american_scientific_journal-633	120	22	indoramin	indoramin	NOUN
american_scientific_journal-633	120	23	,	,	PUNCT
american_scientific_journal-633	120	24	indicating	indicate	VERB
american_scientific_journal-633	120	25	mediation	mediation	NOUN
american_scientific_journal-633	120	26	through	through	ADP
american_scientific_journal-633	120	27	stimulation	stimulation	NOUN
american_scientific_journal-633	120	28	of	of	ADP
american_scientific_journal-633	120	29	beta1	beta1	NOUN
american_scientific_journal-633	120	30	-	-	PUNCT
american_scientific_journal-633	120	31	adrenoreceptors	adrenoreceptor	NOUN
american_scientific_journal-633	120	32	[	[	X
american_scientific_journal-633	120	33	36	36	NUM
american_scientific_journal-633	120	34	]	]	PUNCT
american_scientific_journal-633	120	35	.	.	PUNCT
american_scientific_journal-633	121	1	3.5	3.5	NUM
american_scientific_journal-633	121	2	.	.	PUNCT
american_scientific_journal-633	121	3	khat	khat	PROPN
american_scientific_journal-633	121	4	and	and	CCONJ
american_scientific_journal-633	121	5	reproductive	reproductive	ADJ
american_scientific_journal-633	121	6	health	health	NOUN
american_scientific_journal-633	121	7	there	there	PRON
american_scientific_journal-633	121	8	are	be	VERB
american_scientific_journal-633	121	9	suspected	suspect	VERB
american_scientific_journal-633	121	10	effects	effect	NOUN
american_scientific_journal-633	121	11	of	of	ADP
american_scientific_journal-633	121	12	khat	khat	NOUN
american_scientific_journal-633	121	13	on	on	ADP
american_scientific_journal-633	121	14	various	various	ADJ
american_scientific_journal-633	121	15	reproductive	reproductive	ADJ
american_scientific_journal-633	121	16	health	health	NOUN
american_scientific_journal-633	121	17	parameters	parameter	NOUN
american_scientific_journal-633	121	18	such	such	ADJ
american_scientific_journal-633	121	19	as	as	ADP
american_scientific_journal-633	121	20	fertility	fertility	NOUN
american_scientific_journal-633	121	21	,	,	PUNCT
american_scientific_journal-633	121	22	pregnancy	pregnancy	NOUN
american_scientific_journal-633	121	23	,	,	PUNCT
american_scientific_journal-633	121	24	and	and	CCONJ
american_scientific_journal-633	121	25	infant	infant	NOUN
american_scientific_journal-633	121	26	and	and	CCONJ
american_scientific_journal-633	121	27	child	child	NOUN
american_scientific_journal-633	121	28	survival	survival	NOUN
american_scientific_journal-633	121	29	.	.	PUNCT
american_scientific_journal-633	122	1	intrauterine	intrauterine	ADJ
american_scientific_journal-633	122	2	growth	growth	NOUN
american_scientific_journal-633	122	3	retardation	retardation	NOUN
american_scientific_journal-633	122	4	,	,	PUNCT
american_scientific_journal-633	122	5	low	low	ADJ
american_scientific_journal-633	122	6	foetal	foetal	ADJ
american_scientific_journal-633	122	7	birth	birth	NOUN
american_scientific_journal-633	122	8	weight	weight	NOUN
american_scientific_journal-633	122	9	and	and	CCONJ
american_scientific_journal-633	122	10	infant	infant	NOUN
american_scientific_journal-633	122	11	mortality	mortality	NOUN
american_scientific_journal-633	122	12	are	be	AUX
american_scientific_journal-633	122	13	some	some	PRON
american_scientific_journal-633	122	14	of	of	ADP
american_scientific_journal-633	122	15	the	the	DET
american_scientific_journal-633	122	16	most	most	ADV
american_scientific_journal-633	122	17	important	important	ADJ
american_scientific_journal-633	122	18	reproductive	reproductive	ADJ
american_scientific_journal-633	122	19	health	health	NOUN
american_scientific_journal-633	122	20	problems	problem	NOUN
american_scientific_journal-633	122	21	affecting	affect	VERB
american_scientific_journal-633	122	22	most	most	ADJ
american_scientific_journal-633	122	23	developing	develop	VERB
american_scientific_journal-633	122	24	countries	country	NOUN
american_scientific_journal-633	122	25	.	.	PUNCT
american_scientific_journal-633	123	1	khat	khat	PROPN
american_scientific_journal-633	123	2	chewing	chew	VERB
american_scientific_journal-633	123	3	during	during	ADP
american_scientific_journal-633	123	4	pregnancy	pregnancy	NOUN
american_scientific_journal-633	123	5	is	be	AUX
american_scientific_journal-633	123	6	on	on	ADP
american_scientific_journal-633	123	7	the	the	DET
american_scientific_journal-633	123	8	increase	increase	NOUN
american_scientific_journal-633	123	9	among	among	ADP
american_scientific_journal-633	123	10	women	woman	NOUN
american_scientific_journal-633	123	11	of	of	ADP
american_scientific_journal-633	123	12	reproductive	reproductive	ADJ
american_scientific_journal-633	123	13	age	age	NOUN
american_scientific_journal-633	123	14	and	and	CCONJ
american_scientific_journal-633	123	15	questions	question	NOUN
american_scientific_journal-633	123	16	have	have	AUX
american_scientific_journal-633	123	17	been	be	AUX
american_scientific_journal-633	123	18	raised	raise	VERB
american_scientific_journal-633	123	19	on	on	ADP
american_scientific_journal-633	123	20	the	the	DET
american_scientific_journal-633	123	21	potential	potential	ADJ
american_scientific_journal-633	123	22	effects	effect	NOUN
american_scientific_journal-633	123	23	of	of	ADP
american_scientific_journal-633	123	24	khat	khat	NOUN
american_scientific_journal-633	123	25	on	on	ADP
american_scientific_journal-633	123	26	foetal	foetal	ADJ
american_scientific_journal-633	123	27	development	development	NOUN
american_scientific_journal-633	124	1	[	[	X
american_scientific_journal-633	124	2	37	37	NUM
american_scientific_journal-633	124	3	]	]	PUNCT
american_scientific_journal-633	124	4	.	.	PUNCT
american_scientific_journal-633	125	1	table	table	NOUN
american_scientific_journal-633	125	2	2	2	NUM
american_scientific_journal-633	125	3	:	:	PUNCT
american_scientific_journal-633	125	4	possible	possible	ADJ
american_scientific_journal-633	125	5	effects	effect	NOUN
american_scientific_journal-633	125	6	of	of	ADP
american_scientific_journal-633	125	7	khat	khat	NOUN
american_scientific_journal-633	125	8	on	on	ADP
american_scientific_journal-633	125	9	various	various	ADJ
american_scientific_journal-633	125	10	aspects	aspect	NOUN
american_scientific_journal-633	125	11	of	of	ADP
american_scientific_journal-633	125	12	reproduction	reproduction	NOUN
american_scientific_journal-633	125	13	.	.	PUNCT
american_scientific_journal-633	126	1	rreepprroodduuccttiivvee	rreepprroodduuccttiivvee	PROPN
american_scientific_journal-633	126	2	oorrggaann//ffuunnccttiioonn	oorrggaann//ffuunnccttiioonn	PROPN
american_scientific_journal-633	126	3	kkhhaatt	kkhhaatt	PROPN
american_scientific_journal-633	126	4	eexxttrraacctt	eexxttrraacctt	PROPN
american_scientific_journal-633	126	5	eeffffeeccttss	eeffffeeccttss	PROPN
american_scientific_journal-633	126	6	sseemmeenn	sseemmeenn	PROPN
american_scientific_journal-633	126	7	vvoolluummee	vvoolluummee	PROPN
american_scientific_journal-633	126	8	ccaatthhiinnoonnee	ccaatthhiinnoonnee	PROPN
american_scientific_journal-633	126	9	rreedduucceedd	rreedduucceedd	NOUN
american_scientific_journal-633	126	10	ssppeerrmm	ssppeerrmm	NOUN
american_scientific_journal-633	126	11	mmoottiilliittyy	mmoottiilliittyy	VERB
american_scientific_journal-633	126	12	ccaatthhiinnoonnee	ccaatthhiinnoonnee	NOUN
american_scientific_journal-633	126	13	rreedduucceedd	rreedduucceedd	NOUN
american_scientific_journal-633	126	14	ssppeerrmm	ssppeerrmm	NOUN
american_scientific_journal-633	126	15	ccoouunntt	ccoouunntt	NOUN
american_scientific_journal-633	126	16	ccaatthhiinnoonnee	ccaatthhiinnoonnee	NOUN
american_scientific_journal-633	126	17	rreedduucceedd	rreedduucceedd	VERB
american_scientific_journal-633	126	18	aabbnnoorrmmaall	aabbnnoorrmmaall	ADJ
american_scientific_journal-633	126	19	ssppeerrmm	ssppeerrmm	NOUN
american_scientific_journal-633	126	20	ccaatthhiinnoonnee	ccaatthhiinnoonnee	PROPN
american_scientific_journal-633	126	21	iinnccrreeaasseedd	iinnccrreeaasseedd	PROPN
american_scientific_journal-633	126	22	uutteerroo	uutteerroo	ADJ
american_scientific_journal-633	126	23	--	--	PUNCT
american_scientific_journal-633	126	24	ppllaacceennttaall	ppllaacceennttaall	NOUN
american_scientific_journal-633	126	25	bblloooodd	bblloooodd	PROPN
american_scientific_journal-633	126	26	ffllooww	ffllooww	VERB
american_scientific_journal-633	126	27	ccaatthhiinnee	ccaatthhiinnee	ADJ
american_scientific_journal-633	126	28	rreedduucceedd	rreedduucceedd	NOUN
american_scientific_journal-633	126	29	ppoosstt	ppoosstt	NOUN
american_scientific_journal-633	126	30	iimmppllaannttaattiioonn	iimmppllaannttaattiioonn	PROPN
american_scientific_journal-633	126	31	lloosssseess	lloosssseess	NOUN
american_scientific_journal-633	126	32	mmeetthhaannoolliicc	mmeetthhaannoolliicc	NOUN
american_scientific_journal-633	126	33	kkhhaatt	kkhhaatt	PROPN
american_scientific_journal-633	126	34	eexxttrraacctt	eexxttrraacctt	PROPN
american_scientific_journal-633	126	35	iinnccrreeaasseedd	iinnccrreeaasseedd	PROPN
american_scientific_journal-633	126	36	mmaatteerrnnaall	mmaatteerrnnaall	PROPN
american_scientific_journal-633	126	37	wweeiigghhtt	wweeiigghhtt	NOUN
american_scientific_journal-633	126	38	ggaaiinn	ggaaiinn	PROPN
american_scientific_journal-633	126	39	ccaatthhiinnee	ccaatthhiinnee	PROPN
american_scientific_journal-633	126	40	&	&	CCONJ
american_scientific_journal-633	126	41	&	&	CCONJ
american_scientific_journal-633	126	42	mmeetthhaannoolliicc	mmeetthhaannoolliicc	PROPN
american_scientific_journal-633	126	43	kkhhaatt	kkhhaatt	PROPN
american_scientific_journal-633	126	44	eexxttrraacctt	eexxttrraacctt	PROPN
american_scientific_journal-633	126	45	rreedduucceedd	rreedduucceedd	NOUN
american_scientific_journal-633	126	46	ppllaacceennttaall	ppllaacceennttaall	NOUN
american_scientific_journal-633	126	47	vvaassccuullaarr	vvaassccuullaarr	PROPN
american_scientific_journal-633	126	48	rreessiissttaannccee	rreessiissttaannccee	PROPN
american_scientific_journal-633	126	49	ccaatthhiinnee	ccaatthhiinnee	PROPN
american_scientific_journal-633	126	50	iinnccrreeaasseedd	iinnccrreeaasseedd	PROPN
american_scientific_journal-633	126	51	mmaatteerrnnaall	mmaatteerrnnaall	PROPN
american_scientific_journal-633	126	52	bblloooodd	bblloooodd	PROPN
american_scientific_journal-633	126	53	pprreessssuurree	pprreessssuurree	PROPN
american_scientific_journal-633	126	54	ccaatthhiinnee	ccaatthhiinnee	PROPN
american_scientific_journal-633	126	55	iinnccrreeaasseedd	iinnccrreeaasseedd	PROPN
american_scientific_journal-633	126	56	mmaatteerrnnaall	mmaatteerrnnaall	PROPN
american_scientific_journal-633	126	57	mmyyooeennddoommeettrriiaall	mmyyooeennddoommeettrriiaall	ADV
american_scientific_journal-633	126	58	bblloooodd	bblloooodd	PROPN
american_scientific_journal-633	126	59	ffllooww	ffllooww	PROPN
american_scientific_journal-633	127	1	ccaatthhiinnee	ccaatthhiinnee	ADJ
american_scientific_journal-633	127	2	rreedduucceedd	rreedduucceedd	NOUN
american_scientific_journal-633	127	3	sseexx	sseexx	NOUN
american_scientific_journal-633	127	4	oorrggaannss	oorrggaannss	PROPN
american_scientific_journal-633	127	5	ssiizzee	ssiizzee	PROPN
american_scientific_journal-633	127	6	ccaatthhiinnee	ccaatthhiinnee	ADJ
american_scientific_journal-633	127	7	rreedduucceedd	rreedduucceedd	NOUN
american_scientific_journal-633	127	8	ppllaassmmaa	ppllaassmmaa	VERB
american_scientific_journal-633	127	9	tteessttoosstteerroonnee	tteessttoosstteerroonnee	NOUN
american_scientific_journal-633	127	10	ccaatthhiinnoo	ccaatthhiinnoo	PROPN
american_scientific_journal-633	127	11	rreedduucceedd	rreedduucceedd	NOUN
american_scientific_journal-633	127	12	ffeerrttiilliittyy	ffeerrttiilliittyy	PROPN
american_scientific_journal-633	127	13	mmeetthhaannoolliicc	mmeetthhaannoolliicc	VERB
american_scientific_journal-633	127	14	kkhhaatt	kkhhaatt	PROPN
american_scientific_journal-633	127	15	eexxttrraacctt	eexxttrraacctt	PROPN
american_scientific_journal-633	127	16	rreedduucceedd	rreedduucceedd	VERB
american_scientific_journal-633	127	17	ppootteennccyy	ppootteennccyy	PROPN
american_scientific_journal-633	127	18	ccaatthhiinnoonnee	ccaatthhiinnoonnee	NOUN
american_scientific_journal-633	127	19	rreedduucceedd	rreedduucceedd	VERB
american_scientific_journal-633	127	20	mmaatteerrnnaall	mmaatteerrnnaall	PROPN
american_scientific_journal-633	127	21	mmiillkk	mmiillkk	ADJ
american_scientific_journal-633	127	22	pprroodduuccttiioonn	pprroodduuccttiioonn	NOUN
american_scientific_journal-633	127	23	mmeetthhaannoolliicc	mmeetthhaannoolliicc	NOUN
american_scientific_journal-633	127	24	kkhhaatt	kkhhaatt	PROPN
american_scientific_journal-633	127	25	eexxttrraacctt	eexxttrraacctt	PROPN
american_scientific_journal-633	127	26	rreedduucceedd	rreedduucceedd	NOUN
american_scientific_journal-633	127	27	adapted	adapt	VERB
american_scientific_journal-633	127	28	from	from	ADP
american_scientific_journal-633	127	29	[	[	X
american_scientific_journal-633	127	30	38	38	NUM
american_scientific_journal-633	127	31	]	]	PUNCT
american_scientific_journal-633	127	32	.	.	PUNCT
american_scientific_journal-633	128	1	khat	khat	PROPN
american_scientific_journal-633	128	2	is	be	AUX
american_scientific_journal-633	128	3	genotoxic	genotoxic	ADJ
american_scientific_journal-633	128	4	and	and	CCONJ
american_scientific_journal-633	128	5	has	have	VERB
american_scientific_journal-633	128	6	teratogenic	teratogenic	ADJ
american_scientific_journal-633	128	7	effects	effect	NOUN
american_scientific_journal-633	128	8	on	on	ADP
american_scientific_journal-633	128	9	the	the	DET
american_scientific_journal-633	128	10	foetus	foetus	NOUN
american_scientific_journal-633	128	11	if	if	SCONJ
american_scientific_journal-633	128	12	regularly	regularly	ADV
american_scientific_journal-633	128	13	consumed	consume	VERB
american_scientific_journal-633	128	14	by	by	ADP
american_scientific_journal-633	128	15	pregnant	pregnant	ADJ
american_scientific_journal-633	128	16	mothers	mother	NOUN
american_scientific_journal-633	128	17	.	.	PUNCT
american_scientific_journal-633	129	1	since	since	SCONJ
american_scientific_journal-633	129	2	low	low	ADJ
american_scientific_journal-633	129	3	birth	birth	NOUN
american_scientific_journal-633	129	4	weight	weight	NOUN
american_scientific_journal-633	129	5	is	be	AUX
american_scientific_journal-633	129	6	a	a	DET
american_scientific_journal-633	129	7	well	well	ADV
american_scientific_journal-633	129	8	-	-	PUNCT
american_scientific_journal-633	129	9	established	establish	VERB
american_scientific_journal-633	129	10	risk	risk	NOUN
american_scientific_journal-633	129	11	factor	factor	NOUN
american_scientific_journal-633	129	12	for	for	ADP
american_scientific_journal-633	129	13	both	both	CCONJ
american_scientific_journal-633	129	14	perinatal	perinatal	ADJ
american_scientific_journal-633	129	15	and	and	CCONJ
american_scientific_journal-633	129	16	young	young	ADJ
american_scientific_journal-633	129	17	infant	infant	NOUN
american_scientific_journal-633	129	18	death	death	NOUN
american_scientific_journal-633	129	19	,	,	PUNCT
american_scientific_journal-633	129	20	khat	khat	PROPN
american_scientific_journal-633	129	21	chewing	chew	VERB
american_scientific_journal-633	129	22	during	during	ADP
american_scientific_journal-633	129	23	pregnancy	pregnancy	NOUN
american_scientific_journal-633	129	24	may	may	AUX
american_scientific_journal-633	129	25	be	be	AUX
american_scientific_journal-633	129	26	one	one	NUM
american_scientific_journal-633	129	27	of	of	ADP
american_scientific_journal-633	129	28	the	the	DET
american_scientific_journal-633	129	29	factors	factor	NOUN
american_scientific_journal-633	129	30	contributing	contribute	VERB
american_scientific_journal-633	129	31	to	to	AUX
american_scientific_journal-633	129	32	infant	infant	VERB
american_scientific_journal-633	129	33	mortality	mortality	NOUN
american_scientific_journal-633	129	34	in	in	ADP
american_scientific_journal-633	129	35	communities	community	NOUN
american_scientific_journal-633	129	36	where	where	SCONJ
american_scientific_journal-633	129	37	khat	khat	PROPN
american_scientific_journal-633	129	38	is	be	AUX
american_scientific_journal-633	129	39	41	41	NUM
american_scientific_journal-633	129	40	american	american	ADJ
american_scientific_journal-633	129	41	scientific	scientific	ADJ
american_scientific_journal-633	129	42	research	research	NOUN
american_scientific_journal-633	129	43	journal	journal	NOUN
american_scientific_journal-633	129	44	for	for	ADP
american_scientific_journal-633	129	45	engineering	engineering	NOUN
american_scientific_journal-633	129	46	,	,	PUNCT
american_scientific_journal-633	129	47	technology	technology	NOUN
american_scientific_journal-633	129	48	,	,	PUNCT
american_scientific_journal-633	129	49	and	and	CCONJ
american_scientific_journal-633	129	50	sciences	science	NOUN
american_scientific_journal-633	129	51	(	(	PUNCT
american_scientific_journal-633	129	52	asrjets	asrjet	NOUN
american_scientific_journal-633	129	53	)	)	PUNCT
american_scientific_journal-633	129	54	(	(	PUNCT
american_scientific_journal-633	129	55	2014	2014	NUM
american_scientific_journal-633	129	56	)	)	PUNCT
american_scientific_journal-633	129	57	volume	volume	NOUN
american_scientific_journal-633	129	58	9	9	NUM
american_scientific_journal-633	129	59	,	,	PUNCT
american_scientific_journal-633	129	60	no	no	DET
american_scientific_journal-633	129	61	1	1	NUM
american_scientific_journal-633	129	62	,	,	PUNCT
american_scientific_journal-633	129	63	pp	pp	ADV
american_scientific_journal-633	129	64	35	35	NUM
american_scientific_journal-633	129	65	-	-	SYM
american_scientific_journal-633	129	66	46	46	NUM
american_scientific_journal-633	129	67	commonly	commonly	ADV
american_scientific_journal-633	129	68	chewed	chew	VERB
american_scientific_journal-633	129	69	.	.	PUNCT
american_scientific_journal-633	130	1	khat	khat	PROPN
american_scientific_journal-633	130	2	consumption	consumption	PROPN
american_scientific_journal-633	130	3	affects	affect	VERB
american_scientific_journal-633	130	4	the	the	DET
american_scientific_journal-633	130	5	potency	potency	NOUN
american_scientific_journal-633	130	6	of	of	ADP
american_scientific_journal-633	130	7	male	male	ADJ
american_scientific_journal-633	130	8	sexuality	sexuality	NOUN
american_scientific_journal-633	130	9	by	by	ADP
american_scientific_journal-633	130	10	affecting	affect	VERB
american_scientific_journal-633	130	11	spermatogenesis	spermatogenesis	NOUN
american_scientific_journal-633	130	12	and	and	CCONJ
american_scientific_journal-633	130	13	plasma	plasma	NOUN
american_scientific_journal-633	130	14	testosterone	testosterone	NOUN
american_scientific_journal-633	130	15	concentration	concentration	NOUN
american_scientific_journal-633	130	16	.	.	PUNCT
american_scientific_journal-633	131	1	however	however	ADV
american_scientific_journal-633	131	2	,	,	PUNCT
american_scientific_journal-633	131	3	the	the	DET
american_scientific_journal-633	131	4	precise	precise	ADJ
american_scientific_journal-633	131	5	mechanisms	mechanism	NOUN
american_scientific_journal-633	131	6	by	by	ADP
american_scientific_journal-633	131	7	which	which	PRON
american_scientific_journal-633	131	8	khat	khat	NOUN
american_scientific_journal-633	131	9	may	may	AUX
american_scientific_journal-633	131	10	affect	affect	VERB
american_scientific_journal-633	131	11	the	the	DET
american_scientific_journal-633	131	12	male	male	ADJ
american_scientific_journal-633	131	13	reproductive	reproductive	ADJ
american_scientific_journal-633	131	14	physiology	physiology	NOUN
american_scientific_journal-633	131	15	have	have	AUX
american_scientific_journal-633	131	16	not	not	PART
american_scientific_journal-633	131	17	been	be	AUX
american_scientific_journal-633	131	18	elucidated	elucidate	VERB
american_scientific_journal-633	131	19	[	[	PUNCT
american_scientific_journal-633	131	20	38	38	NUM
american_scientific_journal-633	131	21	]	]	PUNCT
american_scientific_journal-633	131	22	.	.	PUNCT
american_scientific_journal-633	132	1	long	long	ADJ
american_scientific_journal-633	132	2	-	-	PUNCT
american_scientific_journal-633	132	3	term	term	NOUN
american_scientific_journal-633	132	4	and	and	CCONJ
american_scientific_journal-633	132	5	regular	regular	ADJ
american_scientific_journal-633	132	6	consumption	consumption	NOUN
american_scientific_journal-633	132	7	of	of	ADP
american_scientific_journal-633	132	8	khat	khat	PROPN
american_scientific_journal-633	132	9	may	may	AUX
american_scientific_journal-633	132	10	also	also	ADV
american_scientific_journal-633	132	11	lead	lead	VERB
american_scientific_journal-633	132	12	to	to	ADP
american_scientific_journal-633	132	13	progressive	progressive	ADJ
american_scientific_journal-633	132	14	and	and	CCONJ
american_scientific_journal-633	132	15	diminished	diminish	VERB
american_scientific_journal-633	132	16	sex	sex	NOUN
american_scientific_journal-633	132	17	performance	performance	NOUN
american_scientific_journal-633	132	18	,	,	PUNCT
american_scientific_journal-633	132	19	and	and	CCONJ
american_scientific_journal-633	132	20	this	this	PRON
american_scientific_journal-633	132	21	suggests	suggest	VERB
american_scientific_journal-633	132	22	chronic	chronic	ADJ
american_scientific_journal-633	132	23	consumption	consumption	NOUN
american_scientific_journal-633	132	24	of	of	ADP
american_scientific_journal-633	132	25	khat	khat	PROPN
american_scientific_journal-633	132	26	may	may	AUX
american_scientific_journal-633	132	27	be	be	AUX
american_scientific_journal-633	132	28	the	the	DET
american_scientific_journal-633	132	29	cause	cause	NOUN
american_scientific_journal-633	132	30	of	of	ADP
american_scientific_journal-633	132	31	sexual	sexual	ADJ
american_scientific_journal-633	132	32	impotence	impotence	NOUN
american_scientific_journal-633	133	1	[	[	X
american_scientific_journal-633	133	2	39	39	NUM
american_scientific_journal-633	133	3	]	]	PUNCT
american_scientific_journal-633	133	4	.	.	PUNCT
american_scientific_journal-633	134	1	4	4	X
american_scientific_journal-633	134	2	.	.	X
american_scientific_journal-633	134	3	socio	socio	NOUN
american_scientific_journal-633	134	4	-	-	PUNCT
american_scientific_journal-633	134	5	economic	economic	ADJ
american_scientific_journal-633	134	6	hazards	hazard	NOUN
american_scientific_journal-633	134	7	4.1	4.1	NUM
american_scientific_journal-633	134	8	.	.	PUNCT
american_scientific_journal-633	135	1	social	social	PROPN
american_scientific_journal-633	135	2	khat	khat	PROPN
american_scientific_journal-633	135	3	chewing	chewing	NOUN
american_scientific_journal-633	135	4	is	be	AUX
american_scientific_journal-633	135	5	a	a	DET
american_scientific_journal-633	135	6	common	common	ADJ
american_scientific_journal-633	135	7	habit	habit	NOUN
american_scientific_journal-633	135	8	in	in	ADP
american_scientific_journal-633	135	9	east	east	PROPN
american_scientific_journal-633	135	10	africa	africa	PROPN
american_scientific_journal-633	135	11	,	,	PUNCT
american_scientific_journal-633	135	12	south	south	PROPN
american_scientific_journal-633	135	13	saudi	saudi	PROPN
american_scientific_journal-633	135	14	arabia	arabia	PROPN
american_scientific_journal-633	135	15	and	and	CCONJ
american_scientific_journal-633	135	16	among	among	ADP
american_scientific_journal-633	135	17	yemenis	yemeni	NOUN
american_scientific_journal-633	135	18	.	.	PUNCT
american_scientific_journal-633	136	1	this	this	DET
american_scientific_journal-633	136	2	habit	habit	NOUN
american_scientific_journal-633	136	3	involves	involve	VERB
american_scientific_journal-633	136	4	picking	pick	VERB
american_scientific_journal-633	136	5	tender	tender	ADJ
american_scientific_journal-633	136	6	leaves	leave	NOUN
american_scientific_journal-633	136	7	of	of	ADP
american_scientific_journal-633	136	8	khat	khat	NOUN
american_scientific_journal-633	136	9	,	,	PUNCT
american_scientific_journal-633	136	10	putting	put	VERB
american_scientific_journal-633	136	11	them	they	PRON
american_scientific_journal-633	136	12	into	into	ADP
american_scientific_journal-633	136	13	one	one	NUM
american_scientific_journal-633	136	14	side	side	NOUN
american_scientific_journal-633	136	15	of	of	ADP
american_scientific_journal-633	136	16	the	the	DET
american_scientific_journal-633	136	17	mouth	mouth	NOUN
american_scientific_journal-633	136	18	,	,	PUNCT
american_scientific_journal-633	136	19	chewing	chew	VERB
american_scientific_journal-633	136	20	for	for	ADP
american_scientific_journal-633	136	21	a	a	DET
american_scientific_journal-633	136	22	while	while	NOUN
american_scientific_journal-633	136	23	and	and	CCONJ
american_scientific_journal-633	136	24	storing	store	VERB
american_scientific_journal-633	136	25	the	the	DET
american_scientific_journal-633	136	26	chewed	chew	VERB
american_scientific_journal-633	136	27	leaves	leave	NOUN
american_scientific_journal-633	136	28	in	in	ADP
american_scientific_journal-633	136	29	the	the	DET
american_scientific_journal-633	136	30	same	same	ADJ
american_scientific_journal-633	136	31	side	side	NOUN
american_scientific_journal-633	136	32	of	of	ADP
american_scientific_journal-633	136	33	the	the	DET
american_scientific_journal-633	136	34	mouth	mouth	NOUN
american_scientific_journal-633	136	35	.	.	PUNCT
american_scientific_journal-633	137	1	khat	khat	PROPN
american_scientific_journal-633	137	2	contains	contain	VERB
american_scientific_journal-633	137	3	alkaloids	alkaloid	NOUN
american_scientific_journal-633	137	4	of	of	ADP
american_scientific_journal-633	137	5	the	the	DET
american_scientific_journal-633	137	6	phenylpropylamine	phenylpropylamine	NOUN
american_scientific_journal-633	137	7	type	type	NOUN
american_scientific_journal-633	137	8	of	of	ADP
american_scientific_journal-633	137	9	which	which	PRON
american_scientific_journal-633	137	10	the	the	DET
american_scientific_journal-633	137	11	main	main	ADJ
american_scientific_journal-633	137	12	psychoactive	psychoactive	ADJ
american_scientific_journal-633	137	13	constituent	constituent	NOUN
american_scientific_journal-633	137	14	is	be	AUX
american_scientific_journal-633	137	15	s-(-)-aminopropiophenone	s-(-)-aminopropiophenone	PROPN
american_scientific_journal-633	137	16	(	(	PUNCT
american_scientific_journal-633	137	17	cathinone	cathinone	NOUN
american_scientific_journal-633	137	18	)	)	PUNCT
american_scientific_journal-633	137	19	,	,	PUNCT
american_scientific_journal-633	138	1	[	[	X
american_scientific_journal-633	138	2	37	37	NUM
american_scientific_journal-633	138	3	]	]	PUNCT
american_scientific_journal-633	138	4	.	.	PUNCT
american_scientific_journal-633	139	1	people	people	NOUN
american_scientific_journal-633	139	2	chew	chew	VERB
american_scientific_journal-633	139	3	khat	khat	NOUN
american_scientific_journal-633	139	4	to	to	PART
american_scientific_journal-633	139	5	get	get	VERB
american_scientific_journal-633	139	6	psycho	psycho	NOUN
american_scientific_journal-633	139	7	-	-	PUNCT
american_scientific_journal-633	139	8	stimulation	stimulation	NOUN
american_scientific_journal-633	139	9	effect	effect	NOUN
american_scientific_journal-633	139	10	in	in	ADP
american_scientific_journal-633	139	11	the	the	DET
american_scientific_journal-633	139	12	form	form	NOUN
american_scientific_journal-633	139	13	of	of	ADP
american_scientific_journal-633	139	14	euphoria	euphoria	NOUN
american_scientific_journal-633	139	15	and	and	CCONJ
american_scientific_journal-633	139	16	excitement	excitement	NOUN
american_scientific_journal-633	139	17	resulting	result	VERB
american_scientific_journal-633	139	18	from	from	ADP
american_scientific_journal-633	139	19	the	the	DET
american_scientific_journal-633	139	20	cathinone	cathinone	NOUN
american_scientific_journal-633	139	21	contents	content	NOUN
american_scientific_journal-633	139	22	.	.	PUNCT
american_scientific_journal-633	140	1	the	the	DET
american_scientific_journal-633	140	2	guests	guest	NOUN
american_scientific_journal-633	140	3	are	be	AUX
american_scientific_journal-633	140	4	welcomed	welcome	VERB
american_scientific_journal-633	140	5	and	and	CCONJ
american_scientific_journal-633	140	6	carefully	carefully	ADV
american_scientific_journal-633	140	7	seated	seat	VERB
american_scientific_journal-633	140	8	according	accord	VERB
american_scientific_journal-633	140	9	to	to	ADP
american_scientific_journal-633	140	10	their	their	PRON
american_scientific_journal-633	140	11	social	social	ADJ
american_scientific_journal-633	140	12	position	position	NOUN
american_scientific_journal-633	140	13	.	.	PUNCT
american_scientific_journal-633	141	1	they	they	PRON
american_scientific_journal-633	141	2	then	then	ADV
american_scientific_journal-633	141	3	begin	begin	VERB
american_scientific_journal-633	141	4	to	to	PART
american_scientific_journal-633	141	5	masticate	masticate	VERB
american_scientific_journal-633	141	6	the	the	DET
american_scientific_journal-633	141	7	leaves	leave	NOUN
american_scientific_journal-633	141	8	thoroughly	thoroughly	ADV
american_scientific_journal-633	141	9	one	one	NUM
american_scientific_journal-633	141	10	at	at	ADP
american_scientific_journal-633	141	11	a	a	DET
american_scientific_journal-633	141	12	time	time	NOUN
american_scientific_journal-633	141	13	while	while	SCONJ
american_scientific_journal-633	141	14	they	they	PRON
american_scientific_journal-633	141	15	engage	engage	VERB
american_scientific_journal-633	141	16	in	in	ADP
american_scientific_journal-633	141	17	discussions	discussion	NOUN
american_scientific_journal-633	141	18	and	and	CCONJ
american_scientific_journal-633	141	19	social	social	ADJ
american_scientific_journal-633	141	20	interactions	interaction	NOUN
american_scientific_journal-633	141	21	.	.	PUNCT
american_scientific_journal-633	142	1	during	during	ADP
american_scientific_journal-633	142	2	these	these	DET
american_scientific_journal-633	142	3	sessions	session	NOUN
american_scientific_journal-633	142	4	,	,	PUNCT
american_scientific_journal-633	142	5	the	the	DET
american_scientific_journal-633	142	6	leaves	leave	NOUN
american_scientific_journal-633	142	7	and	and	CCONJ
american_scientific_journal-633	142	8	the	the	DET
american_scientific_journal-633	142	9	bark	bark	NOUN
american_scientific_journal-633	142	10	of	of	ADP
american_scientific_journal-633	142	11	the	the	DET
american_scientific_journal-633	142	12	plant	plant	NOUN
american_scientific_journal-633	142	13	are	be	AUX
american_scientific_journal-633	142	14	chewed	chew	VERB
american_scientific_journal-633	142	15	slowly	slowly	ADV
american_scientific_journal-633	142	16	over	over	ADP
american_scientific_journal-633	142	17	several	several	ADJ
american_scientific_journal-633	142	18	hours	hour	NOUN
american_scientific_journal-633	142	19	and	and	CCONJ
american_scientific_journal-633	142	20	the	the	DET
american_scientific_journal-633	142	21	juice	juice	NOUN
american_scientific_journal-633	142	22	of	of	ADP
american_scientific_journal-633	142	23	the	the	DET
american_scientific_journal-633	142	24	masticated	masticate	VERB
american_scientific_journal-633	142	25	leaves	leave	NOUN
american_scientific_journal-633	142	26	but	but	CCONJ
american_scientific_journal-633	142	27	not	not	PART
american_scientific_journal-633	142	28	the	the	DET
american_scientific_journal-633	142	29	residue	residue	NOUN
american_scientific_journal-633	142	30	is	be	AUX
american_scientific_journal-633	142	31	swallowed	swallow	VERB
american_scientific_journal-633	142	32	[	[	PUNCT
american_scientific_journal-633	142	33	7	7	NUM
american_scientific_journal-633	142	34	]	]	PUNCT
american_scientific_journal-633	142	35	.	.	PUNCT
american_scientific_journal-633	143	1	khat	khat	PROPN
american_scientific_journal-633	143	2	chewing	chew	VERB
american_scientific_journal-633	143	3	may	may	AUX
american_scientific_journal-633	143	4	obviously	obviously	ADV
american_scientific_journal-633	143	5	have	have	VERB
american_scientific_journal-633	143	6	attractive	attractive	ADJ
american_scientific_journal-633	143	7	psychomotor	psychomotor	NOUN
american_scientific_journal-633	143	8	-	-	PUNCT
american_scientific_journal-633	143	9	and	and	CCONJ
american_scientific_journal-633	143	10	rewarding	rewarding	ADJ
american_scientific_journal-633	143	11	effects	effect	NOUN
american_scientific_journal-633	143	12	such	such	ADJ
american_scientific_journal-633	143	13	as	as	ADP
american_scientific_journal-633	143	14	euphoria	euphoria	NOUN
american_scientific_journal-633	143	15	,	,	PUNCT
american_scientific_journal-633	143	16	enhanced	enhance	VERB
american_scientific_journal-633	143	17	self	self	NOUN
american_scientific_journal-633	143	18	-	-	PUNCT
american_scientific_journal-633	143	19	confidence	confidence	NOUN
american_scientific_journal-633	143	20	and	and	CCONJ
american_scientific_journal-633	143	21	self	self	NOUN
american_scientific_journal-633	143	22	-	-	PUNCT
american_scientific_journal-633	143	23	esteem	esteem	NOUN
american_scientific_journal-633	143	24	,	,	PUNCT
american_scientific_journal-633	143	25	feeling	feeling	NOUN
american_scientific_journal-633	143	26	of	of	ADP
american_scientific_journal-633	143	27	calm	calm	ADJ
american_scientific_journal-633	143	28	,	,	PUNCT
american_scientific_journal-633	143	29	peace	peace	NOUN
american_scientific_journal-633	143	30	and	and	CCONJ
american_scientific_journal-633	143	31	friendliness	friendliness	ADJ
american_scientific_journal-633	143	32	towards	towards	ADP
american_scientific_journal-633	143	33	strangers	stranger	NOUN
american_scientific_journal-633	143	34	,	,	PUNCT
american_scientific_journal-633	143	35	heightened	heighten	VERB
american_scientific_journal-633	143	36	sense	sense	NOUN
american_scientific_journal-633	143	37	of	of	ADP
american_scientific_journal-633	143	38	awareness	awareness	NOUN
american_scientific_journal-633	143	39	,	,	PUNCT
american_scientific_journal-633	143	40	increased	increase	VERB
american_scientific_journal-633	143	41	attention	attention	NOUN
american_scientific_journal-633	143	42	and	and	CCONJ
american_scientific_journal-633	143	43	concentration	concentration	NOUN
american_scientific_journal-633	143	44	,	,	PUNCT
american_scientific_journal-633	143	45	increased	increase	VERB
american_scientific_journal-633	143	46	energy	energy	NOUN
american_scientific_journal-633	143	47	,	,	PUNCT
american_scientific_journal-633	143	48	reduction	reduction	NOUN
american_scientific_journal-633	143	49	of	of	ADP
american_scientific_journal-633	143	50	depression	depression	NOUN
american_scientific_journal-633	143	51	and	and	CCONJ
american_scientific_journal-633	143	52	physical	physical	ADJ
american_scientific_journal-633	143	53	fatigue	fatigue	NOUN
american_scientific_journal-633	143	54	the	the	DET
american_scientific_journal-633	143	55	primary	primary	ADJ
american_scientific_journal-633	143	56	reasons	reason	NOUN
american_scientific_journal-633	143	57	for	for	ADP
american_scientific_journal-633	143	58	its	its	PRON
american_scientific_journal-633	143	59	regular	regular	ADJ
american_scientific_journal-633	143	60	use	use	NOUN
american_scientific_journal-633	143	61	in	in	ADP
american_scientific_journal-633	143	62	yemeni	yemeni	ADJ
american_scientific_journal-633	143	63	society	society	NOUN
american_scientific_journal-633	143	64	are	be	AUX
american_scientific_journal-633	143	65	entirely	entirely	ADV
american_scientific_journal-633	143	66	different	different	ADJ
american_scientific_journal-633	143	67	and	and	CCONJ
american_scientific_journal-633	143	68	this	this	DET
american_scientific_journal-633	143	69	difference	difference	NOUN
american_scientific_journal-633	143	70	can	can	AUX
american_scientific_journal-633	143	71	be	be	AUX
american_scientific_journal-633	143	72	extended	extend	VERB
american_scientific_journal-633	143	73	also	also	ADV
american_scientific_journal-633	143	74	to	to	ADP
american_scientific_journal-633	143	75	the	the	DET
american_scientific_journal-633	143	76	majority	majority	NOUN
american_scientific_journal-633	143	77	of	of	ADP
american_scientific_journal-633	143	78	arabian	arabian	ADJ
american_scientific_journal-633	143	79	countries	country	NOUN
american_scientific_journal-633	144	1	[	[	X
american_scientific_journal-633	144	2	22	22	NUM
american_scientific_journal-633	144	3	]	]	PUNCT
american_scientific_journal-633	144	4	.	.	PUNCT
american_scientific_journal-633	145	1	among	among	ADP
american_scientific_journal-633	145	2	the	the	DET
american_scientific_journal-633	145	3	various	various	ADJ
american_scientific_journal-633	145	4	consequences	consequence	NOUN
american_scientific_journal-633	145	5	of	of	ADP
american_scientific_journal-633	145	6	khat	khat	PROPN
american_scientific_journal-633	145	7	use	use	NOUN
american_scientific_journal-633	145	8	are	be	AUX
american_scientific_journal-633	145	9	absenteeism	absenteeism	NOUN
american_scientific_journal-633	145	10	and	and	CCONJ
american_scientific_journal-633	145	11	decreased	decrease	VERB
american_scientific_journal-633	145	12	productivity	productivity	NOUN
american_scientific_journal-633	145	13	that	that	PRON
american_scientific_journal-633	145	14	frequently	frequently	ADV
american_scientific_journal-633	145	15	lead	lead	VERB
american_scientific_journal-633	145	16	to	to	ADP
american_scientific_journal-633	145	17	unemployment	unemployment	NOUN
american_scientific_journal-633	145	18	.	.	PUNCT
american_scientific_journal-633	146	1	furthermore	furthermore	ADV
american_scientific_journal-633	146	2	,	,	PUNCT
american_scientific_journal-633	146	3	the	the	DET
american_scientific_journal-633	146	4	purchase	purchase	NOUN
american_scientific_journal-633	146	5	of	of	ADP
american_scientific_journal-633	146	6	khat	khat	PROPN
american_scientific_journal-633	146	7	puts	put	VERB
american_scientific_journal-633	146	8	a	a	DET
american_scientific_journal-633	146	9	strain	strain	NOUN
american_scientific_journal-633	146	10	on	on	ADP
american_scientific_journal-633	146	11	family	family	NOUN
american_scientific_journal-633	146	12	income	income	NOUN
american_scientific_journal-633	146	13	and	and	CCONJ
american_scientific_journal-633	146	14	the	the	DET
american_scientific_journal-633	146	15	detrimental	detrimental	ADJ
american_scientific_journal-633	146	16	social	social	ADJ
american_scientific_journal-633	146	17	effects	effect	NOUN
american_scientific_journal-633	146	18	of	of	ADP
american_scientific_journal-633	146	19	the	the	DET
american_scientific_journal-633	146	20	khat	khat	PROPN
american_scientific_journal-633	146	21	habit	habit	NOUN
american_scientific_journal-633	146	22	are	be	AUX
american_scientific_journal-633	146	23	felt	feel	VERB
american_scientific_journal-633	146	24	within	within	ADP
american_scientific_journal-633	146	25	the	the	DET
american_scientific_journal-633	146	26	family	family	NOUN
american_scientific_journal-633	146	27	.	.	PUNCT
american_scientific_journal-633	147	1	the	the	DET
american_scientific_journal-633	147	2	interaction	interaction	NOUN
american_scientific_journal-633	147	3	with	with	ADP
american_scientific_journal-633	147	4	the	the	DET
american_scientific_journal-633	147	5	father	father	NOUN
american_scientific_journal-633	147	6	is	be	AUX
american_scientific_journal-633	147	7	adversely	adversely	ADV
american_scientific_journal-633	147	8	affected	affect	VERB
american_scientific_journal-633	147	9	,	,	PUNCT
american_scientific_journal-633	147	10	since	since	SCONJ
american_scientific_journal-633	147	11	he	he	PRON
american_scientific_journal-633	147	12	is	be	AUX
american_scientific_journal-633	147	13	irritable	irritable	ADJ
american_scientific_journal-633	147	14	and	and	CCONJ
american_scientific_journal-633	147	15	quarrelsome	quarrelsome	ADJ
american_scientific_journal-633	147	16	while	while	SCONJ
american_scientific_journal-633	147	17	under	under	ADP
american_scientific_journal-633	147	18	the	the	DET
american_scientific_journal-633	147	19	effect	effect	NOUN
american_scientific_journal-633	147	20	of	of	ADP
american_scientific_journal-633	147	21	the	the	DET
american_scientific_journal-633	147	22	drug	drug	NOUN
american_scientific_journal-633	147	23	or	or	CCONJ
american_scientific_journal-633	147	24	silent	silent	ADJ
american_scientific_journal-633	147	25	and	and	CCONJ
american_scientific_journal-633	147	26	withdrawn	withdraw	VERB
american_scientific_journal-633	147	27	when	when	SCONJ
american_scientific_journal-633	147	28	the	the	DET
american_scientific_journal-633	147	29	effect	effect	NOUN
american_scientific_journal-633	147	30	was	be	AUX
american_scientific_journal-633	147	31	worn	wear	VERB
american_scientific_journal-633	147	32	off	off	ADP
american_scientific_journal-633	147	33	.	.	PUNCT
american_scientific_journal-633	148	1	through	through	ADP
american_scientific_journal-633	148	2	its	its	PRON
american_scientific_journal-633	148	3	effect	effect	NOUN
american_scientific_journal-633	148	4	on	on	ADP
american_scientific_journal-633	148	5	the	the	DET
american_scientific_journal-633	148	6	male	male	ADJ
american_scientific_journal-633	148	7	reproductive	reproductive	ADJ
american_scientific_journal-633	148	8	system	system	NOUN
american_scientific_journal-633	148	9	,	,	PUNCT
american_scientific_journal-633	148	10	the	the	DET
american_scientific_journal-633	148	11	drug	drug	NOUN
american_scientific_journal-633	148	12	leads	lead	VERB
american_scientific_journal-633	148	13	to	to	ADP
american_scientific_journal-633	148	14	progressive	progressive	ADJ
american_scientific_journal-633	148	15	estrangement	estrangement	NOUN
american_scientific_journal-633	148	16	between	between	ADP
american_scientific_journal-633	148	17	husband	husband	NOUN
american_scientific_journal-633	148	18	and	and	CCONJ
american_scientific_journal-633	148	19	wife	wife	NOUN
american_scientific_journal-633	148	20	[	[	X
american_scientific_journal-633	148	21	40	40	NUM
american_scientific_journal-633	148	22	]	]	PUNCT
american_scientific_journal-633	148	23	.	.	PUNCT
american_scientific_journal-633	149	1	the	the	DET
american_scientific_journal-633	149	2	evidence	evidence	NOUN
american_scientific_journal-633	149	3	shows	show	VERB
american_scientific_journal-633	149	4	that	that	SCONJ
american_scientific_journal-633	149	5	the	the	DET
american_scientific_journal-633	149	6	use	use	NOUN
american_scientific_journal-633	149	7	of	of	ADP
american_scientific_journal-633	149	8	khat	khat	PROPN
american_scientific_journal-633	149	9	is	be	AUX
american_scientific_journal-633	149	10	associated	associate	VERB
american_scientific_journal-633	149	11	with	with	ADP
american_scientific_journal-633	149	12	several	several	ADJ
american_scientific_journal-633	149	13	social	social	ADJ
american_scientific_journal-633	149	14	effects	effect	NOUN
american_scientific_journal-633	149	15	—	—	PUNCT
american_scientific_journal-633	149	16	both	both	CCONJ
american_scientific_journal-633	149	17	positive	positive	ADJ
american_scientific_journal-633	149	18	and	and	CCONJ
american_scientific_journal-633	149	19	negative	negative	ADJ
american_scientific_journal-633	149	20	.	.	PUNCT
american_scientific_journal-633	150	1	on	on	ADP
american_scientific_journal-633	150	2	the	the	DET
american_scientific_journal-633	150	3	positive	positive	ADJ
american_scientific_journal-633	150	4	side	side	NOUN
american_scientific_journal-633	150	5	,	,	PUNCT
american_scientific_journal-633	150	6	it	it	PRON
american_scientific_journal-633	150	7	serves	serve	VERB
american_scientific_journal-633	150	8	as	as	ADP
american_scientific_journal-633	150	9	an	an	DET
american_scientific_journal-633	150	10	employment	employment	NOUN
american_scientific_journal-633	150	11	opportunity	opportunity	NOUN
american_scientific_journal-633	150	12	and	and	CCONJ
american_scientific_journal-633	150	13	source	source	NOUN
american_scientific_journal-633	150	14	of	of	ADP
american_scientific_journal-633	150	15	income	income	NOUN
american_scientific_journal-633	150	16	for	for	ADP
american_scientific_journal-633	150	17	those	those	PRON
american_scientific_journal-633	150	18	involved	involve	VERB
american_scientific_journal-633	150	19	in	in	ADP
american_scientific_journal-633	150	20	the	the	DET
american_scientific_journal-633	150	21	cultivation	cultivation	NOUN
american_scientific_journal-633	150	22	and	and	CCONJ
american_scientific_journal-633	150	23	in	in	ADP
american_scientific_journal-633	150	24	the	the	DET
american_scientific_journal-633	150	25	chain	chain	NOUN
american_scientific_journal-633	150	26	of	of	ADP
american_scientific_journal-633	150	27	the	the	DET
american_scientific_journal-633	150	28	marketing	marketing	NOUN
american_scientific_journal-633	150	29	process	process	NOUN
american_scientific_journal-633	150	30	.	.	PUNCT
american_scientific_journal-633	151	1	it	it	PRON
american_scientific_journal-633	151	2	also	also	ADV
american_scientific_journal-633	151	3	serves	serve	VERB
american_scientific_journal-633	151	4	as	as	ADP
american_scientific_journal-633	151	5	an	an	DET
american_scientific_journal-633	151	6	export	export	NOUN
american_scientific_journal-633	151	7	commodity	commodity	NOUN
american_scientific_journal-633	151	8	for	for	ADP
american_scientific_journal-633	151	9	countries	country	NOUN
american_scientific_journal-633	151	10	in	in	ADP
american_scientific_journal-633	151	11	which	which	PRON
american_scientific_journal-633	151	12	it	it	PRON
american_scientific_journal-633	151	13	is	be	AUX
american_scientific_journal-633	151	14	cultivated	cultivate	VERB
american_scientific_journal-633	151	15	.	.	PUNCT
american_scientific_journal-633	152	1	on	on	ADP
american_scientific_journal-633	152	2	the	the	DET
american_scientific_journal-633	152	3	other	other	ADJ
american_scientific_journal-633	152	4	hand	hand	NOUN
american_scientific_journal-633	152	5	,	,	PUNCT
american_scientific_journal-633	152	6	it	it	PRON
american_scientific_journal-633	152	7	has	have	AUX
american_scientific_journal-633	152	8	been	be	AUX
american_scientific_journal-633	152	9	shown	show	VERB
american_scientific_journal-633	152	10	to	to	PART
american_scientific_journal-633	152	11	be	be	AUX
american_scientific_journal-633	152	12	deleterious	deleterious	ADJ
american_scientific_journal-633	152	13	in	in	ADP
american_scientific_journal-633	152	14	terms	term	NOUN
american_scientific_journal-633	152	15	of	of	ADP
american_scientific_journal-633	152	16	being	be	AUX
american_scientific_journal-633	152	17	a	a	DET
american_scientific_journal-633	152	18	factor	factor	NOUN
american_scientific_journal-633	152	19	in	in	ADP
american_scientific_journal-633	152	20	family	family	NOUN
american_scientific_journal-633	152	21	disharmony	disharmony	NOUN
american_scientific_journal-633	152	22	and	and	CCONJ
american_scientific_journal-633	152	23	breakdown	breakdown	NOUN
american_scientific_journal-633	152	24	,	,	PUNCT
american_scientific_journal-633	152	25	diverting	divert	VERB
american_scientific_journal-633	152	26	household	household	NOUN
american_scientific_journal-633	152	27	and	and	CCONJ
american_scientific_journal-633	152	28	individual	individual	ADJ
american_scientific_journal-633	152	29	income	income	NOUN
american_scientific_journal-633	152	30	,	,	PUNCT
american_scientific_journal-633	152	31	resulting	result	VERB
american_scientific_journal-633	152	32	in	in	ADP
american_scientific_journal-633	152	33	delay	delay	NOUN
american_scientific_journal-633	152	34	and	and	CCONJ
american_scientific_journal-633	152	35	absenteeism	absenteeism	NOUN
american_scientific_journal-633	152	36	from	from	ADP
american_scientific_journal-633	152	37	work	work	NOUN
american_scientific_journal-633	152	38	and	and	CCONJ
american_scientific_journal-633	152	39	threatening	threaten	VERB
american_scientific_journal-633	152	40	food	food	NOUN
american_scientific_journal-633	152	41	security	security	NOUN
american_scientific_journal-633	152	42	.	.	PUNCT
american_scientific_journal-633	153	1	42	42	NUM
american_scientific_journal-633	153	2	american	american	ADJ
american_scientific_journal-633	153	3	scientific	scientific	ADJ
american_scientific_journal-633	153	4	research	research	NOUN
american_scientific_journal-633	153	5	journal	journal	NOUN
american_scientific_journal-633	153	6	for	for	ADP
american_scientific_journal-633	153	7	engineering	engineering	NOUN
american_scientific_journal-633	153	8	,	,	PUNCT
american_scientific_journal-633	153	9	technology	technology	NOUN
american_scientific_journal-633	153	10	,	,	PUNCT
american_scientific_journal-633	153	11	and	and	CCONJ
american_scientific_journal-633	153	12	sciences	science	NOUN
american_scientific_journal-633	153	13	(	(	PUNCT
american_scientific_journal-633	153	14	asrjets	asrjet	NOUN
american_scientific_journal-633	153	15	)	)	PUNCT
american_scientific_journal-633	153	16	(	(	PUNCT
american_scientific_journal-633	153	17	2014	2014	NUM
american_scientific_journal-633	153	18	)	)	PUNCT
american_scientific_journal-633	153	19	volume	volume	NOUN
american_scientific_journal-633	153	20	9	9	NUM
american_scientific_journal-633	153	21	,	,	PUNCT
american_scientific_journal-633	153	22	no	no	DET
american_scientific_journal-633	153	23	1	1	NUM
american_scientific_journal-633	153	24	,	,	PUNCT
american_scientific_journal-633	153	25	pp	pp	ADV
american_scientific_journal-633	153	26	35	35	NUM
american_scientific_journal-633	153	27	-	-	SYM
american_scientific_journal-633	153	28	46	46	NUM
american_scientific_journal-633	153	29	4.2	4.2	NUM
american_scientific_journal-633	153	30	.	.	PUNCT
american_scientific_journal-633	154	1	economic	economic	ADJ
american_scientific_journal-633	154	2	prior	prior	ADV
american_scientific_journal-633	154	3	to	to	ADP
american_scientific_journal-633	154	4	the	the	DET
american_scientific_journal-633	154	5	expansion	expansion	NOUN
american_scientific_journal-633	154	6	of	of	ADP
american_scientific_journal-633	154	7	the	the	DET
american_scientific_journal-633	154	8	khat	khat	PROPN
american_scientific_journal-633	154	9	trade	trade	PROPN
american_scientific_journal-633	154	10	,	,	PUNCT
american_scientific_journal-633	154	11	coffee	coffee	NOUN
american_scientific_journal-633	154	12	was	be	AUX
american_scientific_journal-633	154	13	the	the	DET
american_scientific_journal-633	154	14	biggest	big	ADJ
american_scientific_journal-633	154	15	crop	crop	NOUN
american_scientific_journal-633	154	16	in	in	ADP
american_scientific_journal-633	154	17	yemen	yemen	PROPN
american_scientific_journal-633	154	18	.	.	PUNCT
american_scientific_journal-633	155	1	yemeni	yemeni	ADJ
american_scientific_journal-633	155	2	coffee	coffee	NOUN
american_scientific_journal-633	155	3	trade	trade	NOUN
american_scientific_journal-633	155	4	peaked	peak	VERB
american_scientific_journal-633	155	5	in	in	ADP
american_scientific_journal-633	155	6	the	the	DET
american_scientific_journal-633	155	7	17th	17th	ADJ
american_scientific_journal-633	155	8	and	and	CCONJ
american_scientific_journal-633	155	9	18th	18th	ADJ
american_scientific_journal-633	155	10	centuries	century	NOUN
american_scientific_journal-633	155	11	,	,	PUNCT
american_scientific_journal-633	155	12	but	but	CCONJ
american_scientific_journal-633	155	13	began	begin	VERB
american_scientific_journal-633	155	14	to	to	PART
american_scientific_journal-633	155	15	decline	decline	VERB
american_scientific_journal-633	155	16	as	as	ADP
american_scientific_journal-633	155	17	a	a	DET
american_scientific_journal-633	155	18	result	result	NOUN
american_scientific_journal-633	155	19	of	of	ADP
american_scientific_journal-633	155	20	the	the	DET
american_scientific_journal-633	155	21	competition	competition	NOUN
american_scientific_journal-633	155	22	of	of	ADP
american_scientific_journal-633	155	23	coffee	coffee	NOUN
american_scientific_journal-633	155	24	production	production	NOUN
american_scientific_journal-633	155	25	in	in	ADP
american_scientific_journal-633	155	26	indonesia	indonesia	PROPN
american_scientific_journal-633	155	27	,	,	PUNCT
american_scientific_journal-633	155	28	south	south	PROPN
american_scientific_journal-633	155	29	america	america	PROPN
american_scientific_journal-633	155	30	,	,	PUNCT
american_scientific_journal-633	155	31	and	and	CCONJ
american_scientific_journal-633	155	32	east	east	PROPN
american_scientific_journal-633	155	33	africa	africa	PROPN
american_scientific_journal-633	155	34	.	.	PUNCT
american_scientific_journal-633	156	1	now	now	ADV
american_scientific_journal-633	156	2	,	,	PUNCT
american_scientific_journal-633	156	3	as	as	ADP
american_scientific_journal-633	156	4	a	a	DET
american_scientific_journal-633	156	5	result	result	NOUN
american_scientific_journal-633	156	6	of	of	ADP
american_scientific_journal-633	156	7	national	national	ADJ
american_scientific_journal-633	156	8	and	and	CCONJ
american_scientific_journal-633	156	9	regional	regional	ADJ
american_scientific_journal-633	156	10	demand	demand	NOUN
american_scientific_journal-633	156	11	,	,	PUNCT
american_scientific_journal-633	156	12	khat	khat	PROPN
american_scientific_journal-633	156	13	is	be	AUX
american_scientific_journal-633	156	14	replacing	replace	VERB
american_scientific_journal-633	156	15	coffee	coffee	NOUN
american_scientific_journal-633	156	16	crops	crop	NOUN
american_scientific_journal-633	156	17	.	.	PUNCT
american_scientific_journal-633	157	1	in	in	ADP
american_scientific_journal-633	157	2	ethiopia	ethiopia	PROPN
american_scientific_journal-633	157	3	,	,	PUNCT
american_scientific_journal-633	157	4	khat	khat	PROPN
american_scientific_journal-633	157	5	is	be	AUX
american_scientific_journal-633	157	6	widely	widely	ADV
american_scientific_journal-633	157	7	grown	grow	VERB
american_scientific_journal-633	157	8	not	not	PART
american_scientific_journal-633	157	9	only	only	ADV
american_scientific_journal-633	157	10	for	for	ADP
american_scientific_journal-633	157	11	local	local	ADJ
american_scientific_journal-633	157	12	use	use	NOUN
american_scientific_journal-633	157	13	but	but	CCONJ
american_scientific_journal-633	157	14	also	also	ADV
american_scientific_journal-633	157	15	for	for	ADP
american_scientific_journal-633	157	16	export	export	NOUN
american_scientific_journal-633	157	17	,	,	PUNCT
american_scientific_journal-633	157	18	which	which	PRON
american_scientific_journal-633	157	19	provides	provide	VERB
american_scientific_journal-633	157	20	millions	million	NOUN
american_scientific_journal-633	157	21	of	of	ADP
american_scientific_journal-633	157	22	united	united	PROPN
american_scientific_journal-633	157	23	states	states	PROPN
american_scientific_journal-633	157	24	dollars	dollar	NOUN
american_scientific_journal-633	157	25	per	per	ADP
american_scientific_journal-633	157	26	year	year	NOUN
american_scientific_journal-633	157	27	to	to	ADP
american_scientific_journal-633	157	28	the	the	DET
american_scientific_journal-633	157	29	national	national	ADJ
american_scientific_journal-633	157	30	economy	economy	NOUN
american_scientific_journal-633	157	31	[	[	X
american_scientific_journal-633	157	32	40	40	NUM
american_scientific_journal-633	157	33	]	]	PUNCT
american_scientific_journal-633	157	34	.	.	PUNCT
american_scientific_journal-633	158	1	so	so	ADV
american_scientific_journal-633	158	2	,	,	PUNCT
american_scientific_journal-633	158	3	khat	khat	PROPN
american_scientific_journal-633	158	4	is	be	AUX
american_scientific_journal-633	158	5	ethiopia	ethiopia	PROPN
american_scientific_journal-633	158	6	's	's	PART
american_scientific_journal-633	158	7	fastest	fast	ADJ
american_scientific_journal-633	158	8	growing	grow	VERB
american_scientific_journal-633	158	9	export	export	NOUN
american_scientific_journal-633	158	10	.	.	PUNCT
american_scientific_journal-633	159	1	in	in	ADP
american_scientific_journal-633	159	2	ethiopia	ethiopia	PROPN
american_scientific_journal-633	159	3	,	,	PUNCT
american_scientific_journal-633	159	4	over	over	ADP
american_scientific_journal-633	159	5	93,000	93,000	NUM
american_scientific_journal-633	159	6	hectares	hectare	NOUN
american_scientific_journal-633	159	7	is	be	AUX
american_scientific_journal-633	159	8	devoted	devote	VERB
american_scientific_journal-633	159	9	to	to	ADP
american_scientific_journal-633	159	10	khat	khat	PROPN
american_scientific_journal-633	159	11	production	production	NOUN
american_scientific_journal-633	159	12	,	,	PUNCT
american_scientific_journal-633	159	13	the	the	DET
american_scientific_journal-633	159	14	second	second	ADV
american_scientific_journal-633	159	15	largest	large	ADJ
american_scientific_journal-633	159	16	crop	crop	NOUN
american_scientific_journal-633	159	17	in	in	ADP
american_scientific_journal-633	159	18	terms	term	NOUN
american_scientific_journal-633	159	19	of	of	ADP
american_scientific_journal-633	159	20	land	land	NOUN
american_scientific_journal-633	159	21	area	area	NOUN
american_scientific_journal-633	159	22	(	(	PUNCT
american_scientific_journal-633	159	23	coffee	coffee	NOUN
american_scientific_journal-633	159	24	is	be	AUX
american_scientific_journal-633	159	25	first	first	ADJ
american_scientific_journal-633	159	26	)	)	PUNCT
american_scientific_journal-633	159	27	.	.	PUNCT
american_scientific_journal-633	160	1	though	though	SCONJ
american_scientific_journal-633	160	2	khat	khat	PROPN
american_scientific_journal-633	160	3	cultivation	cultivation	NOUN
american_scientific_journal-633	160	4	has	have	AUX
american_scientific_journal-633	160	5	taken	take	VERB
american_scientific_journal-633	160	6	over	over	ADP
american_scientific_journal-633	160	7	arable	arable	ADJ
american_scientific_journal-633	160	8	land	land	NOUN
american_scientific_journal-633	160	9	because	because	SCONJ
american_scientific_journal-633	160	10	of	of	ADP
american_scientific_journal-633	160	11	its	its	PRON
american_scientific_journal-633	160	12	value	value	NOUN
american_scientific_journal-633	160	13	,	,	PUNCT
american_scientific_journal-633	160	14	as	as	ADP
american_scientific_journal-633	160	15	a	a	DET
american_scientific_journal-633	160	16	crop	crop	NOUN
american_scientific_journal-633	160	17	it	it	PRON
american_scientific_journal-633	160	18	is	be	AUX
american_scientific_journal-633	160	19	non	non	ADJ
american_scientific_journal-633	160	20	-	-	ADJ
american_scientific_journal-633	160	21	nutritious	nutritious	ADJ
american_scientific_journal-633	160	22	and	and	CCONJ
american_scientific_journal-633	160	23	unproductive	unproductive	ADJ
american_scientific_journal-633	160	24	"	"	PUNCT
american_scientific_journal-633	160	25	.	.	PUNCT
american_scientific_journal-633	161	1	khat	khat	PROPN
american_scientific_journal-633	161	2	is	be	AUX
american_scientific_journal-633	161	3	also	also	ADV
american_scientific_journal-633	161	4	cited	cite	VERB
american_scientific_journal-633	161	5	as	as	ADP
american_scientific_journal-633	161	6	part	part	NOUN
american_scientific_journal-633	161	7	of	of	ADP
american_scientific_journal-633	161	8	the	the	DET
american_scientific_journal-633	161	9	problem	problem	NOUN
american_scientific_journal-633	161	10	for	for	ADP
american_scientific_journal-633	161	11	the	the	DET
american_scientific_journal-633	161	12	economies	economy	NOUN
american_scientific_journal-633	161	13	of	of	ADP
american_scientific_journal-633	161	14	ethiopia	ethiopia	PROPN
american_scientific_journal-633	161	15	,	,	PUNCT
american_scientific_journal-633	161	16	yemen	yemen	PROPN
american_scientific_journal-633	161	17	,	,	PUNCT
american_scientific_journal-633	161	18	djibouti	djibouti	PROPN
american_scientific_journal-633	161	19	and	and	CCONJ
american_scientific_journal-633	161	20	others	other	NOUN
american_scientific_journal-633	161	21	,	,	PUNCT
american_scientific_journal-633	161	22	partly	partly	ADV
american_scientific_journal-633	161	23	because	because	SCONJ
american_scientific_journal-633	161	24	,	,	PUNCT
american_scientific_journal-633	161	25	as	as	SCONJ
american_scientific_journal-633	161	26	statistics	statistic	NOUN
american_scientific_journal-633	161	27	suggest	suggest	VERB
american_scientific_journal-633	161	28	,	,	PUNCT
american_scientific_journal-633	161	29	nearly	nearly	ADV
american_scientific_journal-633	161	30	every	every	DET
american_scientific_journal-633	161	31	family	family	NOUN
american_scientific_journal-633	161	32	spends	spend	VERB
american_scientific_journal-633	161	33	one	one	NUM
american_scientific_journal-633	161	34	third	third	NOUN
american_scientific_journal-633	161	35	of	of	ADP
american_scientific_journal-633	161	36	its	its	PRON
american_scientific_journal-633	161	37	disposable	disposable	ADJ
american_scientific_journal-633	161	38	income	income	NOUN
american_scientific_journal-633	161	39	on	on	ADP
american_scientific_journal-633	161	40	khat	khat	PROPN
american_scientific_journal-633	162	1	[	[	X
american_scientific_journal-633	162	2	41	41	NUM
american_scientific_journal-633	162	3	]	]	PUNCT
american_scientific_journal-633	162	4	.	.	PUNCT
american_scientific_journal-633	163	1	in	in	ADP
american_scientific_journal-633	163	2	djibouti	djibouti	PROPN
american_scientific_journal-633	163	3	,	,	PUNCT
american_scientific_journal-633	163	4	khat	khat	PROPN
american_scientific_journal-633	163	5	consumption	consumption	NOUN
american_scientific_journal-633	163	6	is	be	AUX
american_scientific_journal-633	163	7	committed	commit	VERB
american_scientific_journal-633	163	8	to	to	PART
american_scientific_journal-633	163	9	be	be	AUX
american_scientific_journal-633	163	10	a	a	DET
american_scientific_journal-633	163	11	luxurious	luxurious	ADJ
american_scientific_journal-633	163	12	habit	habit	NOUN
american_scientific_journal-633	163	13	since	since	SCONJ
american_scientific_journal-633	163	14	the	the	DET
american_scientific_journal-633	163	15	material	material	NOUN
american_scientific_journal-633	163	16	can	can	AUX
american_scientific_journal-633	163	17	not	not	PART
american_scientific_journal-633	163	18	be	be	AUX
american_scientific_journal-633	163	19	grown	grow	VERB
american_scientific_journal-633	163	20	in	in	ADP
american_scientific_journal-633	163	21	the	the	DET
american_scientific_journal-633	163	22	country	country	NOUN
american_scientific_journal-633	163	23	and	and	CCONJ
american_scientific_journal-633	163	24	has	have	VERB
american_scientific_journal-633	163	25	to	to	PART
american_scientific_journal-633	163	26	be	be	AUX
american_scientific_journal-633	163	27	imported	import	VERB
american_scientific_journal-633	163	28	.	.	PUNCT
american_scientific_journal-633	164	1	mainly	mainly	ADV
american_scientific_journal-633	164	2	because	because	SCONJ
american_scientific_journal-633	164	3	of	of	ADP
american_scientific_journal-633	164	4	its	its	PRON
american_scientific_journal-633	164	5	availability	availability	NOUN
american_scientific_journal-633	164	6	,	,	PUNCT
american_scientific_journal-633	164	7	about	about	ADV
american_scientific_journal-633	164	8	90	90	NUM
american_scientific_journal-633	164	9	%	%	NOUN
american_scientific_journal-633	164	10	of	of	ADP
american_scientific_journal-633	164	11	men	man	NOUN
american_scientific_journal-633	164	12	and	and	CCONJ
american_scientific_journal-633	164	13	10	10	NUM
american_scientific_journal-633	164	14	%	%	NOUN
american_scientific_journal-633	164	15	of	of	ADP
american_scientific_journal-633	164	16	women	woman	NOUN
american_scientific_journal-633	164	17	uses	use	VERB
american_scientific_journal-633	164	18	khat	khat	NOUN
american_scientific_journal-633	164	19	,	,	PUNCT
american_scientific_journal-633	164	20	either	either	CCONJ
american_scientific_journal-633	164	21	daily	daily	ADJ
american_scientific_journal-633	164	22	or	or	CCONJ
american_scientific_journal-633	164	23	occasionally	occasionally	ADV
american_scientific_journal-633	164	24	.	.	PUNCT
american_scientific_journal-633	165	1	it	it	PRON
american_scientific_journal-633	165	2	is	be	AUX
american_scientific_journal-633	165	3	estimated	estimate	VERB
american_scientific_journal-633	165	4	that	that	SCONJ
american_scientific_journal-633	165	5	about	about	ADP
american_scientific_journal-633	165	6	1/3	1/3	NUM
american_scientific_journal-633	165	7	of	of	ADP
american_scientific_journal-633	165	8	all	all	DET
american_scientific_journal-633	165	9	wages	wage	NOUN
american_scientific_journal-633	165	10	is	be	AUX
american_scientific_journal-633	165	11	spent	spend	VERB
american_scientific_journal-633	165	12	on	on	ADP
american_scientific_journal-633	165	13	the	the	DET
american_scientific_journal-633	165	14	purchase	purchase	NOUN
american_scientific_journal-633	165	15	of	of	ADP
american_scientific_journal-633	165	16	khat	khat	PROPN
american_scientific_journal-633	166	1	[	[	X
american_scientific_journal-633	166	2	18	18	NUM
american_scientific_journal-633	166	3	]	]	PUNCT
american_scientific_journal-633	166	4	.	.	PUNCT
american_scientific_journal-633	167	1	the	the	DET
american_scientific_journal-633	167	2	employment	employment	NOUN
american_scientific_journal-633	167	3	opportunity	opportunity	NOUN
american_scientific_journal-633	167	4	created	create	VERB
american_scientific_journal-633	167	5	through	through	ADP
american_scientific_journal-633	167	6	the	the	DET
american_scientific_journal-633	167	7	cultivation	cultivation	NOUN
american_scientific_journal-633	167	8	of	of	ADP
american_scientific_journal-633	167	9	khat	khat	PROPN
american_scientific_journal-633	167	10	is	be	AUX
american_scientific_journal-633	167	11	very	very	ADV
american_scientific_journal-633	167	12	high	high	ADJ
american_scientific_journal-633	167	13	in	in	SCONJ
american_scientific_journal-633	167	14	that	that	DET
american_scientific_journal-633	167	15	large	large	ADJ
american_scientific_journal-633	167	16	numbers	number	NOUN
american_scientific_journal-633	167	17	of	of	ADP
american_scientific_journal-633	167	18	people	people	NOUN
american_scientific_journal-633	167	19	are	be	AUX
american_scientific_journal-633	167	20	involved	involve	VERB
american_scientific_journal-633	167	21	in	in	ADP
american_scientific_journal-633	167	22	growing	grow	VERB
american_scientific_journal-633	167	23	,	,	PUNCT
american_scientific_journal-633	167	24	harvesting	harvesting	NOUN
american_scientific_journal-633	167	25	,	,	PUNCT
american_scientific_journal-633	167	26	sorting	sorting	NOUN
american_scientific_journal-633	167	27	,	,	PUNCT
american_scientific_journal-633	167	28	packing	packing	NOUN
american_scientific_journal-633	167	29	,	,	PUNCT
american_scientific_journal-633	167	30	transporting	transporting	NOUN
american_scientific_journal-633	167	31	,	,	PUNCT
american_scientific_journal-633	167	32	loading	loading	NOUN
american_scientific_journal-633	167	33	and	and	CCONJ
american_scientific_journal-633	167	34	unloading	unload	VERB
american_scientific_journal-633	167	35	the	the	DET
american_scientific_journal-633	167	36	commodity	commodity	NOUN
american_scientific_journal-633	167	37	.	.	PUNCT
american_scientific_journal-633	168	1	the	the	DET
american_scientific_journal-633	168	2	wood	wood	NOUN
american_scientific_journal-633	168	3	of	of	ADP
american_scientific_journal-633	168	4	the	the	DET
american_scientific_journal-633	168	5	plant	plant	NOUN
american_scientific_journal-633	168	6	is	be	AUX
american_scientific_journal-633	168	7	commonly	commonly	ADV
american_scientific_journal-633	168	8	used	use	VERB
american_scientific_journal-633	168	9	for	for	ADP
american_scientific_journal-633	168	10	fuel	fuel	NOUN
american_scientific_journal-633	168	11	and	and	CCONJ
american_scientific_journal-633	168	12	due	due	ADP
american_scientific_journal-633	168	13	to	to	ADP
american_scientific_journal-633	168	14	its	its	PRON
american_scientific_journal-633	168	15	resistance	resistance	NOUN
american_scientific_journal-633	168	16	to	to	ADP
american_scientific_journal-633	168	17	termite	termite	NOUN
american_scientific_journal-633	168	18	is	be	AUX
american_scientific_journal-633	168	19	used	use	VERB
american_scientific_journal-633	168	20	in	in	ADP
american_scientific_journal-633	168	21	the	the	DET
american_scientific_journal-633	168	22	construction	construction	NOUN
american_scientific_journal-633	168	23	of	of	ADP
american_scientific_journal-633	168	24	houses	house	NOUN
american_scientific_journal-633	168	25	and	and	CCONJ
american_scientific_journal-633	168	26	fencing	fencing	NOUN
american_scientific_journal-633	168	27	.	.	PUNCT
american_scientific_journal-633	169	1	it	it	PRON
american_scientific_journal-633	169	2	is	be	AUX
american_scientific_journal-633	169	3	also	also	ADV
american_scientific_journal-633	169	4	used	use	VERB
american_scientific_journal-633	169	5	for	for	ADP
american_scientific_journal-633	169	6	making	make	VERB
american_scientific_journal-633	169	7	rafters	rafter	NOUN
american_scientific_journal-633	169	8	,	,	PUNCT
american_scientific_journal-633	169	9	handles	handle	NOUN
american_scientific_journal-633	169	10	of	of	ADP
american_scientific_journal-633	169	11	farm	farm	NOUN
american_scientific_journal-633	169	12	tools	tool	NOUN
american_scientific_journal-633	169	13	(	(	PUNCT
american_scientific_journal-633	169	14	hammers	hammer	NOUN
american_scientific_journal-633	169	15	and	and	CCONJ
american_scientific_journal-633	169	16	chisels	chisel	NOUN
american_scientific_journal-633	169	17	)	)	PUNCT
american_scientific_journal-633	169	18	and	and	CCONJ
american_scientific_journal-633	169	19	handles	handle	NOUN
american_scientific_journal-633	169	20	of	of	ADP
american_scientific_journal-633	169	21	household	household	NOUN
american_scientific_journal-633	169	22	articles	article	NOUN
american_scientific_journal-633	169	23	such	such	ADJ
american_scientific_journal-633	169	24	as	as	ADP
american_scientific_journal-633	169	25	pots	pot	NOUN
american_scientific_journal-633	169	26	and	and	CCONJ
american_scientific_journal-633	169	27	pans	pan	NOUN
american_scientific_journal-633	169	28	,	,	PUNCT
american_scientific_journal-633	169	29	rolling	rolling	NOUN
american_scientific_journal-633	169	30	pins	pin	NOUN
american_scientific_journal-633	169	31	,	,	PUNCT
american_scientific_journal-633	169	32	and	and	CCONJ
american_scientific_journal-633	169	33	to	to	PART
american_scientific_journal-633	169	34	make	make	VERB
american_scientific_journal-633	169	35	forks	fork	NOUN
american_scientific_journal-633	169	36	,	,	PUNCT
american_scientific_journal-633	169	37	combs	comb	NOUN
american_scientific_journal-633	169	38	,	,	PUNCT
american_scientific_journal-633	169	39	spoons	spoon	NOUN
american_scientific_journal-633	169	40	and	and	CCONJ
american_scientific_journal-633	169	41	for	for	ADP
american_scientific_journal-633	169	42	rulers	ruler	NOUN
american_scientific_journal-633	169	43	[	[	X
american_scientific_journal-633	169	44	42	42	NUM
american_scientific_journal-633	169	45	]	]	PUNCT
american_scientific_journal-633	169	46	.	.	PUNCT
american_scientific_journal-633	170	1	5	5	X
american_scientific_journal-633	170	2	.	.	X
american_scientific_journal-633	170	3	conclusion	conclusion	NOUN
american_scientific_journal-633	170	4	the	the	DET
american_scientific_journal-633	170	5	habit	habit	NOUN
american_scientific_journal-633	170	6	of	of	ADP
american_scientific_journal-633	170	7	chewing	chew	VERB
american_scientific_journal-633	170	8	khat	khat	PROPN
american_scientific_journal-633	170	9	leaves	leave	NOUN
american_scientific_journal-633	170	10	(	(	PUNCT
american_scientific_journal-633	170	11	catha	catha	X
american_scientific_journal-633	170	12	edulis	eduli	NOUN
american_scientific_journal-633	170	13	)	)	PUNCT
american_scientific_journal-633	170	14	is	be	AUX
american_scientific_journal-633	170	15	widespread	widespread	ADJ
american_scientific_journal-633	170	16	in	in	ADP
american_scientific_journal-633	170	17	certain	certain	ADJ
american_scientific_journal-633	170	18	areas	area	NOUN
american_scientific_journal-633	170	19	of	of	ADP
american_scientific_journal-633	170	20	east	east	PROPN
american_scientific_journal-633	170	21	africa	africa	PROPN
american_scientific_journal-633	170	22	especially	especially	ADV
american_scientific_journal-633	170	23	in	in	ADP
american_scientific_journal-633	170	24	ethiopia	ethiopia	PROPN
american_scientific_journal-633	170	25	.	.	PUNCT
american_scientific_journal-633	171	1	some	some	DET
american_scientific_journal-633	171	2	studies	study	NOUN
american_scientific_journal-633	171	3	have	have	AUX
american_scientific_journal-633	171	4	shown	show	VERB
american_scientific_journal-633	171	5	that	that	SCONJ
american_scientific_journal-633	171	6	khat	khat	PROPN
american_scientific_journal-633	171	7	contains	contain	VERB
american_scientific_journal-633	171	8	chemicals	chemical	NOUN
american_scientific_journal-633	171	9	which	which	PRON
american_scientific_journal-633	171	10	are	be	AUX
american_scientific_journal-633	171	11	active	active	ADJ
american_scientific_journal-633	171	12	brain	brain	NOUN
american_scientific_journal-633	171	13	stimulant	stimulant	ADJ
american_scientific_journal-633	171	14	.	.	PUNCT
american_scientific_journal-633	172	1	it	it	PRON
american_scientific_journal-633	172	2	has	have	VERB
american_scientific_journal-633	172	3	pleasurable	pleasurable	ADJ
american_scientific_journal-633	172	4	central	central	ADJ
american_scientific_journal-633	172	5	stimulant	stimulant	ADJ
american_scientific_journal-633	172	6	properties	property	NOUN
american_scientific_journal-633	172	7	,	,	PUNCT
american_scientific_journal-633	172	8	which	which	PRON
american_scientific_journal-633	172	9	are	be	AUX
american_scientific_journal-633	172	10	commonly	commonly	ADV
american_scientific_journal-633	172	11	believed	believe	VERB
american_scientific_journal-633	172	12	to	to	PART
american_scientific_journal-633	172	13	improve	improve	VERB
american_scientific_journal-633	172	14	the	the	DET
american_scientific_journal-633	172	15	capacity	capacity	NOUN
american_scientific_journal-633	172	16	for	for	ADP
american_scientific_journal-633	172	17	work	work	NOUN
american_scientific_journal-633	172	18	and	and	CCONJ
american_scientific_journal-633	172	19	counteract	counteract	VERB
american_scientific_journal-633	172	20	fatigue	fatigue	NOUN
american_scientific_journal-633	172	21	.	.	PUNCT
american_scientific_journal-633	173	1	there	there	PRON
american_scientific_journal-633	173	2	are	be	VERB
american_scientific_journal-633	173	3	concerns	concern	NOUN
american_scientific_journal-633	173	4	about	about	ADP
american_scientific_journal-633	173	5	health	health	NOUN
american_scientific_journal-633	173	6	hazards	hazard	NOUN
american_scientific_journal-633	173	7	related	relate	VERB
american_scientific_journal-633	173	8	to	to	ADP
american_scientific_journal-633	173	9	the	the	DET
american_scientific_journal-633	173	10	consumption	consumption	NOUN
american_scientific_journal-633	173	11	of	of	ADP
american_scientific_journal-633	173	12	khat	khat	PROPN
american_scientific_journal-633	173	13	.	.	PUNCT
american_scientific_journal-633	174	1	intoxication	intoxication	NOUN
american_scientific_journal-633	174	2	with	with	ADP
american_scientific_journal-633	174	3	khat	khat	PROPN
american_scientific_journal-633	174	4	is	be	AUX
american_scientific_journal-633	174	5	self	self	NOUN
american_scientific_journal-633	174	6	-	-	PUNCT
american_scientific_journal-633	174	7	limiting	limit	VERB
american_scientific_journal-633	174	8	but	but	CCONJ
american_scientific_journal-633	174	9	chronic	chronic	ADJ
american_scientific_journal-633	174	10	consumption	consumption	NOUN
american_scientific_journal-633	174	11	can	can	AUX
american_scientific_journal-633	174	12	cause	cause	VERB
american_scientific_journal-633	174	13	certain	certain	ADJ
american_scientific_journal-633	174	14	health	health	NOUN
american_scientific_journal-633	174	15	disturbances	disturbance	NOUN
american_scientific_journal-633	174	16	such	such	ADJ
american_scientific_journal-633	174	17	as	as	ADP
american_scientific_journal-633	174	18	sexual	sexual	ADJ
american_scientific_journal-633	174	19	violence	violence	NOUN
american_scientific_journal-633	174	20	,	,	PUNCT
american_scientific_journal-633	174	21	hiv	hiv	PROPN
american_scientific_journal-633	174	22	exposure	exposure	NOUN
american_scientific_journal-633	174	23	,	,	PUNCT
american_scientific_journal-633	174	24	digestive	digestive	ADJ
american_scientific_journal-633	174	25	tract	tract	NOUN
american_scientific_journal-633	174	26	problems	problem	NOUN
american_scientific_journal-633	174	27	,	,	PUNCT
american_scientific_journal-633	174	28	periodontitis	periodontitis	NOUN
american_scientific_journal-633	174	29	and	and	CCONJ
american_scientific_journal-633	174	30	elevated	elevated	ADJ
american_scientific_journal-633	174	31	blood	blood	NOUN
american_scientific_journal-633	174	32	pressure	pressure	NOUN
american_scientific_journal-633	174	33	,	,	PUNCT
american_scientific_journal-633	174	34	in	in	ADP
american_scientific_journal-633	174	35	the	the	DET
american_scientific_journal-633	174	36	user	user	NOUN
american_scientific_journal-633	174	37	and	and	CCONJ
american_scientific_journal-633	174	38	also	also	ADV
american_scientific_journal-633	174	39	lead	lead	VERB
american_scientific_journal-633	174	40	to	to	ADP
american_scientific_journal-633	174	41	social	social	ADJ
american_scientific_journal-633	174	42	and	and	CCONJ
american_scientific_journal-633	174	43	economic	economic	ADJ
american_scientific_journal-633	174	44	damage	damage	NOUN
american_scientific_journal-633	174	45	to	to	ADP
american_scientific_journal-633	174	46	the	the	DET
american_scientific_journal-633	174	47	individual	individual	NOUN
american_scientific_journal-633	174	48	and	and	CCONJ
american_scientific_journal-633	174	49	the	the	DET
american_scientific_journal-633	174	50	community	community	NOUN
american_scientific_journal-633	174	51	.	.	PUNCT
american_scientific_journal-633	175	1	hence	hence	ADV
american_scientific_journal-633	175	2	strong	strong	ADJ
american_scientific_journal-633	175	3	measures	measure	NOUN
american_scientific_journal-633	175	4	need	need	VERB
american_scientific_journal-633	175	5	to	to	PART
american_scientific_journal-633	175	6	be	be	AUX
american_scientific_journal-633	175	7	taken	take	VERB
american_scientific_journal-633	175	8	for	for	ADP
american_scientific_journal-633	175	9	creating	create	VERB
american_scientific_journal-633	175	10	a	a	DET
american_scientific_journal-633	175	11	greater	great	ADJ
american_scientific_journal-633	175	12	awareness	awareness	NOUN
american_scientific_journal-633	175	13	among	among	ADP
american_scientific_journal-633	175	14	the	the	DET
american_scientific_journal-633	175	15	most	most	ADV
american_scientific_journal-633	175	16	common	common	ADJ
american_scientific_journal-633	175	17	users	user	NOUN
american_scientific_journal-633	175	18	as	as	ADP
american_scientific_journal-633	175	19	poor	poor	ADJ
american_scientific_journal-633	175	20	peoples	people	NOUN
american_scientific_journal-633	175	21	,	,	PUNCT
american_scientific_journal-633	175	22	taxi	taxi	NOUN
american_scientific_journal-633	175	23	and	and	CCONJ
american_scientific_journal-633	175	24	auto	auto	NOUN
american_scientific_journal-633	175	25	drivers	driver	NOUN
american_scientific_journal-633	175	26	,	,	PUNCT
american_scientific_journal-633	175	27	school	school	NOUN
american_scientific_journal-633	175	28	students	student	NOUN
american_scientific_journal-633	175	29	,	,	PUNCT
american_scientific_journal-633	175	30	college	college	NOUN
american_scientific_journal-633	175	31	students	student	NOUN
american_scientific_journal-633	175	32	and	and	CCONJ
american_scientific_journal-633	175	33	public	public	ADJ
american_scientific_journal-633	175	34	in	in	ADP
american_scientific_journal-633	175	35	general	general	ADJ
american_scientific_journal-633	175	36	.	.	PUNCT
american_scientific_journal-633	176	1	references	reference	NOUN
american_scientific_journal-633	176	2	[	[	X
american_scientific_journal-633	176	3	1	1	X
american_scientific_journal-633	176	4	]	]	PUNCT
american_scientific_journal-633	176	5	s.	s.	PROPN
american_scientific_journal-633	176	6	beckerleg	beckerleg	PROPN
american_scientific_journal-633	176	7	,	,	PUNCT
american_scientific_journal-633	176	8	idle	idle	ADJ
american_scientific_journal-633	176	9	and	and	CCONJ
american_scientific_journal-633	176	10	disorderly	disorderly	ADJ
american_scientific_journal-633	176	11	’	'	PUNCT
american_scientific_journal-633	176	12	khat	khat	PROPN
american_scientific_journal-633	176	13	users	user	NOUN
american_scientific_journal-633	176	14	in	in	ADP
american_scientific_journal-633	176	15	western	western	ADJ
american_scientific_journal-633	176	16	uganda	uganda	PROPN
american_scientific_journal-633	176	17	,	,	PUNCT
american_scientific_journal-633	176	18	drugs	drug	NOUN
american_scientific_journal-633	176	19	:	:	PUNCT
american_scientific_journal-633	176	20	education	education	NOUN
american_scientific_journal-633	176	21	,	,	PUNCT
american_scientific_journal-633	176	22	prevention	prevention	NOUN
american_scientific_journal-633	176	23	and	and	CCONJ
american_scientific_journal-633	176	24	policy	policy	NOUN
american_scientific_journal-633	176	25	,	,	PUNCT
american_scientific_journal-633	176	26	17(4	17(4	NUM
american_scientific_journal-633	176	27	)	)	PUNCT
american_scientific_journal-633	176	28	,	,	PUNCT
american_scientific_journal-633	176	29	303–314	303–314	NUM
american_scientific_journal-633	176	30	,	,	PUNCT
american_scientific_journal-633	176	31	2010	2010	NUM
american_scientific_journal-633	176	32	.	.	PUNCT
american_scientific_journal-633	177	1	43	43	NUM
american_scientific_journal-633	177	2	american	american	ADJ
american_scientific_journal-633	177	3	scientific	scientific	ADJ
american_scientific_journal-633	177	4	research	research	NOUN
american_scientific_journal-633	177	5	journal	journal	NOUN
american_scientific_journal-633	177	6	for	for	ADP
american_scientific_journal-633	177	7	engineering	engineering	NOUN
american_scientific_journal-633	177	8	,	,	PUNCT
american_scientific_journal-633	177	9	technology	technology	NOUN
american_scientific_journal-633	177	10	,	,	PUNCT
american_scientific_journal-633	177	11	and	and	CCONJ
american_scientific_journal-633	177	12	sciences	science	NOUN
american_scientific_journal-633	177	13	(	(	PUNCT
american_scientific_journal-633	177	14	asrjets	asrjet	NOUN
american_scientific_journal-633	177	15	)	)	PUNCT
american_scientific_journal-633	177	16	(	(	PUNCT
american_scientific_journal-633	177	17	2014	2014	NUM
american_scientific_journal-633	177	18	)	)	PUNCT
american_scientific_journal-633	177	19	volume	volume	NOUN
american_scientific_journal-633	177	20	9	9	NUM
american_scientific_journal-633	177	21	,	,	PUNCT
american_scientific_journal-633	177	22	no	no	DET
american_scientific_journal-633	177	23	1	1	NUM
american_scientific_journal-633	177	24	,	,	PUNCT
american_scientific_journal-633	177	25	pp	pp	ADV
american_scientific_journal-633	177	26	35	35	NUM
american_scientific_journal-633	177	27	-	-	SYM
american_scientific_journal-633	177	28	46	46	NUM
american_scientific_journal-633	177	29	[	[	X
american_scientific_journal-633	177	30	2	2	NUM
american_scientific_journal-633	177	31	]	]	X
american_scientific_journal-633	177	32	m.m	m.m	PROPN
american_scientific_journal-633	177	33	.	.	PROPN
american_scientific_journal-633	177	34	elhassan	elhassan	PROPN
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american_scientific_journal-633	177	36	,	,	PUNCT
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american_scientific_journal-633	177	40	,	,	PUNCT
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american_scientific_journal-633	177	43	-	-	PUNCT
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american_scientific_journal-633	177	45	.	.	PUNCT
american_scientific_journal-633	178	1	in	in	ADP
american_scientific_journal-633	178	2	vitro	vitro	X
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american_scientific_journal-633	178	4	of	of	ADP
american_scientific_journal-633	178	5	catha	catha	PROPN
american_scientific_journal-633	178	6	edulis	edulis	PROPN
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american_scientific_journal-633	178	8	.	.	PUNCT
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american_scientific_journal-633	179	2	khat	khat	NOUN
american_scientific_journal-633	179	3	)	)	PUNCT
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american_scientific_journal-633	179	5	-	-	PUNCT
american_scientific_journal-633	179	6	rich	rich	ADJ
american_scientific_journal-633	179	7	extract	extract	NOUN
american_scientific_journal-633	179	8	on	on	ADP
american_scientific_journal-633	179	9	human	human	ADJ
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american_scientific_journal-633	179	11	.	.	PUNCT
american_scientific_journal-633	180	1	journal	journal	NOUN
american_scientific_journal-633	180	2	of	of	ADP
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american_scientific_journal-633	180	6	,	,	PUNCT
american_scientific_journal-633	180	7	4	4	NUM
american_scientific_journal-633	180	8	(	(	PUNCT
american_scientific_journal-633	180	9	11	11	NUM
american_scientific_journal-633	180	10	)	)	PUNCT
american_scientific_journal-633	180	11	,	,	PUNCT
american_scientific_journal-633	180	12	042	042	NUM
american_scientific_journal-633	180	13	-	-	SYM
american_scientific_journal-633	180	14	046	046	NUM
american_scientific_journal-633	180	15	,	,	PUNCT
american_scientific_journal-633	180	16	2014	2014	NUM
american_scientific_journal-633	180	17	.	.	PUNCT
american_scientific_journal-633	181	1	[	[	X
american_scientific_journal-633	181	2	3	3	X
american_scientific_journal-633	181	3	]	]	PUNCT
american_scientific_journal-633	181	4	s.	s.	PROPN
american_scientific_journal-633	181	5	zewdneh	zewdneh	PROPN
american_scientific_journal-633	181	6	,	,	PUNCT
american_scientific_journal-633	181	7	e.	e.	PROPN
american_scientific_journal-633	181	8	ephrem	ephrem	PROPN
american_scientific_journal-633	181	9	.	.	PROPN
american_scientific_journal-633	182	1	subacute	subacute	PROPN
american_scientific_journal-633	182	2	administration	administration	PROPN
american_scientific_journal-633	182	3	of	of	ADP
american_scientific_journal-633	182	4	crude	crude	PROPN
american_scientific_journal-633	182	5	khat	khat	PROPN
american_scientific_journal-633	182	6	(	(	PUNCT
american_scientific_journal-633	182	7	catha	catha	PROPN
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american_scientific_journal-633	182	9	f.	f.	PROPN
american_scientific_journal-633	182	10	)	)	PUNCT
american_scientific_journal-633	182	11	extract	extract	NOUN
american_scientific_journal-633	182	12	induces	induce	VERB
american_scientific_journal-633	182	13	mild	mild	ADJ
american_scientific_journal-633	182	14	to	to	ADP
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american_scientific_journal-633	182	17	in	in	ADP
american_scientific_journal-633	182	18	rats	rat	NOUN
american_scientific_journal-633	182	19	,	,	PUNCT
american_scientific_journal-633	182	20	bmc	bmc	ADJ
american_scientific_journal-633	182	21	complementary	complementary	ADJ
american_scientific_journal-633	182	22	and	and	CCONJ
american_scientific_journal-633	182	23	alternative	alternative	ADJ
american_scientific_journal-633	182	24	medicine	medicine	NOUN
american_scientific_journal-633	182	25	,	,	PUNCT
american_scientific_journal-633	182	26	14(66	14(66	NUM
american_scientific_journal-633	182	27	)	)	PUNCT
american_scientific_journal-633	182	28	,	,	PUNCT
american_scientific_journal-633	182	29	1	1	NUM
american_scientific_journal-633	182	30	-	-	SYM
american_scientific_journal-633	182	31	8	8	NUM
american_scientific_journal-633	182	32	,	,	PUNCT
american_scientific_journal-633	182	33	2014	2014	NUM
american_scientific_journal-633	182	34	.	.	PUNCT
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american_scientific_journal-633	183	2	4	4	X
american_scientific_journal-633	183	3	]	]	X
american_scientific_journal-633	183	4	d.	d.	PROPN
american_scientific_journal-633	183	5	lemessa	lemessa	PROPN
american_scientific_journal-633	183	6	.	.	PUNCT
american_scientific_journal-633	184	1	khat	khat	PROPN
american_scientific_journal-633	184	2	(	(	PUNCT
american_scientific_journal-633	184	3	catha	catha	X
american_scientific_journal-633	184	4	edulis	eduli	NOUN
american_scientific_journal-633	184	5	):	):	PUNCT
american_scientific_journal-633	184	6	botany	botany	NOUN
american_scientific_journal-633	184	7	,	,	PUNCT
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american_scientific_journal-633	184	9	,	,	PUNCT
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american_scientific_journal-633	184	11	,	,	PUNCT
american_scientific_journal-633	184	12	usage	usage	NOUN
american_scientific_journal-633	184	13	and	and	CCONJ
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american_scientific_journal-633	184	15	in	in	ADP
american_scientific_journal-633	184	16	ethiopia	ethiopia	PROPN
american_scientific_journal-633	184	17	unemergencies	unemergencies	PROPN
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american_scientific_journal-633	184	19	for	for	ADP
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american_scientific_journal-633	184	21	.	.	PUNCT
american_scientific_journal-633	185	1	addis	addis	PROPN
american_scientific_journal-633	185	2	ababa	ababa	PROPN
american_scientific_journal-633	185	3	,	,	PUNCT
american_scientific_journal-633	185	4	2001	2001	NUM
american_scientific_journal-633	185	5	.	.	PUNCT
american_scientific_journal-633	186	1	[	[	X
american_scientific_journal-633	186	2	5	5	NUM
american_scientific_journal-633	186	3	]	]	PUNCT
american_scientific_journal-633	186	4	m.	m.	NOUN
american_scientific_journal-633	186	5	berhanu	berhanu	NOUN
american_scientific_journal-633	186	6	,	,	PUNCT
american_scientific_journal-633	186	7	e.	e.	PROPN
american_scientific_journal-633	186	8	aregash	aregash	PROPN
american_scientific_journal-633	186	9	,	,	PUNCT
american_scientific_journal-633	186	10	m.	m.	NOUN
american_scientific_journal-633	186	11	alyi	alyi	NOUN
american_scientific_journal-633	186	12	.	.	PUNCT
american_scientific_journal-633	187	1	socio	socio	NOUN
american_scientific_journal-633	187	2	-	-	PUNCT
american_scientific_journal-633	187	3	economic	economic	ADJ
american_scientific_journal-633	187	4	impact	impact	NOUN
american_scientific_journal-633	187	5	of	of	ADP
american_scientific_journal-633	187	6	khat	khat	PROPN
american_scientific_journal-633	187	7	in	in	ADP
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american_scientific_journal-633	187	9	district	district	PROPN
american_scientific_journal-633	187	10	,	,	PUNCT
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american_scientific_journal-633	187	12	zone	zone	PROPN
american_scientific_journal-633	187	13	,	,	PUNCT
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american_scientific_journal-633	187	16	ethiopia	ethiopia	PROPN
american_scientific_journal-633	187	17	,	,	PUNCT
american_scientific_journal-633	187	18	discourse	discourse	NOUN
american_scientific_journal-633	187	19	journal	journal	NOUN
american_scientific_journal-633	187	20	of	of	ADP
american_scientific_journal-633	187	21	agriculture	agriculture	NOUN
american_scientific_journal-633	187	22	and	and	CCONJ
american_scientific_journal-633	187	23	food	food	NOUN
american_scientific_journal-633	187	24	sciences	science	NOUN
american_scientific_journal-633	187	25	,	,	PUNCT
american_scientific_journal-633	187	26	2(2	2(2	NUM
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american_scientific_journal-633	187	28	,	,	PUNCT
american_scientific_journal-633	187	29	21	21	NUM
american_scientific_journal-633	187	30	-	-	SYM
american_scientific_journal-633	187	31	32	32	NUM
american_scientific_journal-633	187	32	,	,	PUNCT
american_scientific_journal-633	187	33	2014	2014	NUM
american_scientific_journal-633	187	34	.	.	PUNCT
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american_scientific_journal-633	188	2	6	6	NUM
american_scientific_journal-633	188	3	]	]	PUNCT
american_scientific_journal-633	188	4	g.	g.	PROPN
american_scientific_journal-633	188	5	cox	cox	PROPN
american_scientific_journal-633	188	6	,	,	PUNCT
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american_scientific_journal-633	188	8	rampes	rampes	PROPN
american_scientific_journal-633	188	9	.	.	PUNCT
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american_scientific_journal-633	189	3	of	of	ADP
american_scientific_journal-633	189	4	khat	khat	NOUN
american_scientific_journal-633	189	5	:	:	PUNCT
american_scientific_journal-633	189	6	a	a	DET
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american_scientific_journal-633	189	8	.	.	PUNCT
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american_scientific_journal-633	190	2	in	in	ADP
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american_scientific_journal-633	190	4	treatment	treatment	NOUN
american_scientific_journal-633	190	5	,	,	PUNCT
american_scientific_journal-633	190	6	9	9	NUM
american_scientific_journal-633	190	7	,	,	PUNCT
american_scientific_journal-633	190	8	456	456	NUM
american_scientific_journal-633	190	9	-	-	SYM
american_scientific_journal-633	190	10	463	463	NUM
american_scientific_journal-633	190	11	,	,	PUNCT
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american_scientific_journal-633	190	13	.	.	PUNCT
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american_scientific_journal-633	191	2	7	7	X
american_scientific_journal-633	191	3	]	]	X
american_scientific_journal-633	191	4	w.	w.	PROPN
american_scientific_journal-633	191	5	luqman	luqman	PROPN
american_scientific_journal-633	191	6	,	,	PUNCT
american_scientific_journal-633	191	7	t.s	t.s	PROPN
american_scientific_journal-633	191	8	.	.	PROPN
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american_scientific_journal-633	191	10	.	.	PUNCT
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american_scientific_journal-633	192	3	of	of	ADP
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american_scientific_journal-633	193	5	.	.	PUNCT
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american_scientific_journal-633	194	5	,	,	PUNCT
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american_scientific_journal-633	194	8	,	,	PUNCT
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american_scientific_journal-633	194	10	-	-	SYM
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american_scientific_journal-633	194	12	,	,	PUNCT
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american_scientific_journal-633	195	6	,	,	PUNCT
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american_scientific_journal-633	197	8	,	,	PUNCT
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american_scientific_journal-633	197	11	,	,	PUNCT
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american_scientific_journal-633	197	13	-	-	SYM
american_scientific_journal-633	197	14	56	56	NUM
american_scientific_journal-633	197	15	,	,	PUNCT
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american_scientific_journal-633	197	17	.	.	PUNCT
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american_scientific_journal-633	199	10	-	-	PUNCT
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american_scientific_journal-633	199	17	.	.	PUNCT
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american_scientific_journal-633	200	4	of	of	ADP
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american_scientific_journal-633	200	6	.	.	PUNCT
american_scientific_journal-633	200	7	,	,	PUNCT
american_scientific_journal-633	200	8	106	106	NUM
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american_scientific_journal-633	200	10	3/4	3/4	NUM
american_scientific_journal-633	200	11	)	)	PUNCT
american_scientific_journal-633	200	12	,	,	PUNCT
american_scientific_journal-633	200	13	1	1	NUM
american_scientific_journal-633	200	14	-	-	SYM
american_scientific_journal-633	200	15	4	4	NUM
american_scientific_journal-633	200	16	,	,	PUNCT
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american_scientific_journal-633	201	6	,	,	PUNCT
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american_scientific_journal-633	201	9	.	.	PUNCT
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american_scientific_journal-633	202	3	and	and	CCONJ
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american_scientific_journal-633	202	6	among	among	ADP
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american_scientific_journal-633	202	14	in	in	ADP
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american_scientific_journal-633	202	16	.	.	PUNCT
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american_scientific_journal-633	203	4	,	,	PUNCT
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american_scientific_journal-633	203	8	:	:	PUNCT
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american_scientific_journal-633	203	10	-	-	SYM
american_scientific_journal-633	203	11	2458	2458	NUM
american_scientific_journal-633	203	12	-	-	SYM
american_scientific_journal-633	203	13	11	11	NUM
american_scientific_journal-633	203	14	-	-	SYM
american_scientific_journal-633	203	15	660	660	NUM
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american_scientific_journal-633	204	9	.	.	PUNCT
american_scientific_journal-633	205	1	khat	khat	PROPN
american_scientific_journal-633	205	2	chewing	chew	VERB
american_scientific_journal-633	205	3	and	and	CCONJ
american_scientific_journal-633	205	4	its	its	PRON
american_scientific_journal-633	205	5	socio	socio	NOUN
american_scientific_journal-633	205	6	-	-	ADJ
american_scientific_journal-633	205	7	demographic	demographic	ADJ
american_scientific_journal-633	205	8	correlates	correlate	VERB
american_scientific_journal-633	205	9	among	among	ADP
american_scientific_journal-633	205	10	the	the	DET
american_scientific_journal-633	205	11	staff	staff	NOUN
american_scientific_journal-633	205	12	of	of	ADP
american_scientific_journal-633	205	13	jimma	jimma	PROPN
american_scientific_journal-633	205	14	university	university	PROPN
american_scientific_journal-633	205	15	.	.	PUNCT
american_scientific_journal-633	206	1	ethiop	ethiop	PROPN
american_scientific_journal-633	206	2	.	.	PUNCT
american_scientific_journal-633	207	1	j.	j.	PROPN
american_scientific_journal-633	207	2	health	health	PROPN
american_scientific_journal-633	207	3	dev	dev	PROPN
american_scientific_journal-633	207	4	.	.	PROPN
american_scientific_journal-633	207	5	,	,	PUNCT
american_scientific_journal-633	207	6	18(3	18(3	NUM
american_scientific_journal-633	207	7	)	)	PUNCT
american_scientific_journal-633	207	8	,	,	PUNCT
american_scientific_journal-633	207	9	179	179	NUM
american_scientific_journal-633	207	10	-	-	SYM
american_scientific_journal-633	207	11	184	184	NUM
american_scientific_journal-633	207	12	.	.	PUNCT
american_scientific_journal-633	207	13	2004	2004	NUM
american_scientific_journal-633	207	14	.	.	PUNCT
american_scientific_journal-633	208	1	[	[	X
american_scientific_journal-633	208	2	12	12	NUM
american_scientific_journal-633	208	3	]	]	X
american_scientific_journal-633	208	4	r.	r.	PROPN
american_scientific_journal-633	208	5	hoffman	hoffman	PROPN
american_scientific_journal-633	208	6	,	,	PUNCT
american_scientific_journal-633	208	7	m.	m.	NOUN
american_scientific_journal-633	208	8	al’absi	al’absi	PROPN
american_scientific_journal-633	208	9	.	.	PUNCT
american_scientific_journal-633	209	1	khat	khat	PROPN
american_scientific_journal-633	209	2	use	use	VERB
american_scientific_journal-633	209	3	and	and	CCONJ
american_scientific_journal-633	209	4	neurobehavioral	neurobehavioral	ADJ
american_scientific_journal-633	209	5	functions	function	NOUN
american_scientific_journal-633	209	6	:	:	PUNCT
american_scientific_journal-633	209	7	suggestions	suggestion	NOUN
american_scientific_journal-633	209	8	for	for	ADP
american_scientific_journal-633	209	9	future	future	ADJ
american_scientific_journal-633	209	10	studies	study	NOUN
american_scientific_journal-633	209	11	.	.	PUNCT
american_scientific_journal-633	210	1	journal	journal	PROPN
american_scientific_journal-633	210	2	of	of	ADP
american_scientific_journal-633	210	3	ethnopharmacology	ethnopharmacology	NOUN
american_scientific_journal-633	210	4	,	,	PUNCT
american_scientific_journal-633	210	5	132	132	NUM
american_scientific_journal-633	210	6	,	,	PUNCT
american_scientific_journal-633	210	7	554–563	554–563	NUM
american_scientific_journal-633	210	8	,	,	PUNCT
american_scientific_journal-633	210	9	2010	2010	NUM
american_scientific_journal-633	210	10	.	.	PUNCT
american_scientific_journal-633	211	1	[	[	X
american_scientific_journal-633	211	2	13	13	NUM
american_scientific_journal-633	211	3	]	]	X
american_scientific_journal-633	211	4	l.	l.	PROPN
american_scientific_journal-633	211	5	awoke	awake	VERB
american_scientific_journal-633	211	6	,	,	PUNCT
american_scientific_journal-633	211	7	t.	t.	PROPN
american_scientific_journal-633	211	8	behailu	behailu	NOUN
american_scientific_journal-633	211	9	,	,	PUNCT
american_scientific_journal-633	211	10	d.	d.	PROPN
american_scientific_journal-633	211	11	nigussie	nigussie	PROPN
american_scientific_journal-633	211	12	,	,	PUNCT
american_scientific_journal-633	211	13	r.	r.	PROPN
american_scientific_journal-633	211	14	yared	yared	PROPN
american_scientific_journal-633	211	15	,	,	PUNCT
american_scientific_journal-633	211	16	prevalence	prevalence	NOUN
american_scientific_journal-633	211	17	of	of	ADP
american_scientific_journal-633	211	18	catha	catha	PROPN
american_scientific_journal-633	211	19	edulis	edulis	PROPN
american_scientific_journal-633	211	20	(	(	PUNCT
american_scientific_journal-633	211	21	khat	khat	NOUN
american_scientific_journal-633	211	22	)	)	PUNCT
american_scientific_journal-633	211	23	chewing	chewing	NOUN
american_scientific_journal-633	211	24	and	and	CCONJ
american_scientific_journal-633	211	25	its	its	PRON
american_scientific_journal-633	211	26	associated	associated	ADJ
american_scientific_journal-633	211	27	factors	factor	NOUN
american_scientific_journal-633	211	28	among	among	ADP
american_scientific_journal-633	211	29	ataye	ataye	PROPN
american_scientific_journal-633	211	30	secondary	secondary	ADJ
american_scientific_journal-633	211	31	school	school	NOUN
american_scientific_journal-633	211	32	students	student	NOUN
american_scientific_journal-633	211	33	in	in	ADP
american_scientific_journal-633	211	34	northern	northern	ADJ
american_scientific_journal-633	211	35	shoa	shoa	NOUN
american_scientific_journal-633	211	36	,	,	PUNCT
american_scientific_journal-633	211	37	ethiopia	ethiopia	PROPN
american_scientific_journal-633	211	38	,	,	PUNCT
american_scientific_journal-633	211	39	advances	advance	NOUN
american_scientific_journal-633	211	40	in	in	ADP
american_scientific_journal-633	211	41	applied	apply	VERB
american_scientific_journal-633	211	42	sociology	sociology	NOUN
american_scientific_journal-633	211	43	,	,	PUNCT
american_scientific_journal-633	211	44	4	4	NUM
american_scientific_journal-633	211	45	,	,	PUNCT
american_scientific_journal-633	211	46	225	225	NUM
american_scientific_journal-633	211	47	-	-	SYM
american_scientific_journal-633	211	48	233	233	NUM
american_scientific_journal-633	211	49	,	,	PUNCT
american_scientific_journal-633	211	50	2014	2014	NUM
american_scientific_journal-633	211	51	.	.	PUNCT
american_scientific_journal-633	212	1	[	[	X
american_scientific_journal-633	212	2	14	14	NUM
american_scientific_journal-633	212	3	]	]	PUNCT
american_scientific_journal-633	212	4	m.	m.	NOUN
american_scientific_journal-633	212	5	amaha	amaha	NOUN
american_scientific_journal-633	212	6	.	.	PUNCT
american_scientific_journal-633	213	1	clinical	clinical	ADJ
american_scientific_journal-633	213	2	aspects	aspect	NOUN
american_scientific_journal-633	213	3	of	of	ADP
american_scientific_journal-633	213	4	khat	khat	PROPN
american_scientific_journal-633	213	5	(	(	PUNCT
american_scientific_journal-633	213	6	catha	catha	PROPN
american_scientific_journal-633	213	7	edulis	edulis	PROPN
american_scientific_journal-633	213	8	forsk	forsk	ADJ
american_scientific_journal-633	213	9	):	):	PUNCT
american_scientific_journal-633	213	10	in	in	ADP
american_scientific_journal-633	213	11	proceedings	proceeding	NOUN
american_scientific_journal-633	213	12	of	of	ADP
american_scientific_journal-633	213	13	international	international	ADJ
american_scientific_journal-633	213	14	symposium	symposium	NOUN
american_scientific_journal-633	213	15	of	of	ADP
american_scientific_journal-633	213	16	khat	khat	PROPN
american_scientific_journal-633	213	17	,	,	PUNCT
american_scientific_journal-633	213	18	77	77	NUM
american_scientific_journal-633	213	19	-83	-83	PROPN
american_scientific_journal-633	213	20	,	,	PUNCT
american_scientific_journal-633	213	21	1983	1983	NUM
american_scientific_journal-633	213	22	.	.	PUNCT
american_scientific_journal-633	214	1	[	[	X
american_scientific_journal-633	214	2	15	15	NUM
american_scientific_journal-633	214	3	]	]	X
american_scientific_journal-633	214	4	g.a	g.a	PROPN
american_scientific_journal-633	214	5	.	.	PROPN
american_scientific_journal-633	214	6	alles	alles	PROPN
american_scientific_journal-633	214	7	,	,	PUNCT
american_scientific_journal-633	214	8	d.	d.	PROPN
american_scientific_journal-633	214	9	fairchild	fairchild	PROPN
american_scientific_journal-633	214	10	,	,	PUNCT
american_scientific_journal-633	214	11	m.	m.	PROPN
american_scientific_journal-633	214	12	jensen	jensen	PROPN
american_scientific_journal-633	214	13	.	.	PROPN
american_scientific_journal-633	214	14	chemical	chemical	PROPN
american_scientific_journal-633	214	15	pharmacology	pharmacology	NOUN
american_scientific_journal-633	214	16	of	of	ADP
american_scientific_journal-633	214	17	catha	catha	PROPN
american_scientific_journal-633	214	18	edulis	edulis	PROPN
american_scientific_journal-633	214	19	.	.	PUNCT
american_scientific_journal-633	215	1	j.	j.	PROPN
american_scientific_journal-633	215	2	medic	medic	PROPN
american_scientific_journal-633	215	3	and	and	CCONJ
american_scientific_journal-633	215	4	pharmacological	pharmacological	ADJ
american_scientific_journal-633	215	5	chemistry	chemistry	NOUN
american_scientific_journal-633	215	6	,	,	PUNCT
american_scientific_journal-633	215	7	3(2	3(2	NUM
american_scientific_journal-633	215	8	)	)	PUNCT
american_scientific_journal-633	215	9	,	,	PUNCT
american_scientific_journal-633	215	10	pp	pp	ADP
american_scientific_journal-633	215	11	.	.	PUNCT
american_scientific_journal-633	216	1	323	323	NUM
american_scientific_journal-633	216	2	-	-	SYM
american_scientific_journal-633	216	3	352	352	NUM
american_scientific_journal-633	216	4	,	,	PUNCT
american_scientific_journal-633	216	5	1986	1986	NUM
american_scientific_journal-633	216	6	.	.	PUNCT
american_scientific_journal-633	217	1	[	[	X
american_scientific_journal-633	217	2	16	16	NUM
american_scientific_journal-633	217	3	]	]	PUNCT
american_scientific_journal-633	217	4	h.	h.	PROPN
american_scientific_journal-633	217	5	halbach	halbach	PROPN
american_scientific_journal-633	217	6	.	.	PUNCT
american_scientific_journal-633	218	1	medical	medical	ADJ
american_scientific_journal-633	218	2	aspects	aspect	NOUN
american_scientific_journal-633	218	3	of	of	ADP
american_scientific_journal-633	218	4	the	the	DET
american_scientific_journal-633	218	5	chewing	chewing	NOUN
american_scientific_journal-633	218	6	of	of	ADP
american_scientific_journal-633	218	7	khat	khat	PROPN
american_scientific_journal-633	218	8	leaves	leave	NOUN
american_scientific_journal-633	218	9	.	.	PUNCT
american_scientific_journal-633	219	1	bull	bull	PROPN
american_scientific_journal-633	219	2	world	world	PROPN
american_scientific_journal-633	219	3	health	health	NOUN
american_scientific_journal-633	219	4	organ	organ	NOUN
american_scientific_journal-633	219	5	;	;	PUNCT
american_scientific_journal-633	219	6	47:21	47:21	NUM
american_scientific_journal-633	219	7	-	-	SYM
american_scientific_journal-633	219	8	9	9	NUM
american_scientific_journal-633	219	9	,	,	PUNCT
american_scientific_journal-633	219	10	1972	1972	NUM
american_scientific_journal-633	219	11	.	.	PUNCT
american_scientific_journal-633	220	1	[	[	X
american_scientific_journal-633	220	2	17	17	NUM
american_scientific_journal-633	220	3	]	]	X
american_scientific_journal-633	220	4	p	p	X
american_scientific_journal-633	220	5	,	,	PUNCT
american_scientific_journal-633	220	6	nencini	nencini	PROPN
american_scientific_journal-633	220	7	,	,	PUNCT
american_scientific_journal-633	220	8	a.m.	a.m.	PROPN
american_scientific_journal-633	220	9	ahmed	ahmed	PROPN
american_scientific_journal-633	220	10	.	.	PUNCT
american_scientific_journal-633	221	1	khat	khat	PROPN
american_scientific_journal-633	221	2	consumption	consumption	PROPN
american_scientific_journal-633	221	3	:	:	PUNCT
american_scientific_journal-633	221	4	a	a	DET
american_scientific_journal-633	221	5	pharmacological	pharmacological	ADJ
american_scientific_journal-633	221	6	review	review	NOUN
american_scientific_journal-633	221	7	.	.	PUNCT
american_scientific_journal-633	222	1	drug	drug	NOUN
american_scientific_journal-633	222	2	alcohol	alcohol	NOUN
american_scientific_journal-633	222	3	depend	depend	VERB
american_scientific_journal-633	222	4	23	23	NUM
american_scientific_journal-633	222	5	:	:	SYM
american_scientific_journal-633	222	6	19	19	NUM
american_scientific_journal-633	222	7	-	-	SYM
american_scientific_journal-633	222	8	29	29	NUM
american_scientific_journal-633	222	9	,	,	PUNCT
american_scientific_journal-633	222	10	1989	1989	NUM
american_scientific_journal-633	222	11	.	.	PUNCT
american_scientific_journal-633	223	1	[	[	X
american_scientific_journal-633	223	2	18	18	NUM
american_scientific_journal-633	223	3	]	]	PUNCT
american_scientific_journal-633	223	4	p.	p.	NOUN
american_scientific_journal-633	223	5	kalix	kalix	NOUN
american_scientific_journal-633	223	6	,	,	PUNCT
american_scientific_journal-633	223	7	o.	o.	PROPN
american_scientific_journal-633	223	8	braenden	braenden	PROPN
american_scientific_journal-633	223	9	,	,	PUNCT
american_scientific_journal-633	223	10	pharmacological	pharmacological	ADJ
american_scientific_journal-633	223	11	aspects	aspect	NOUN
american_scientific_journal-633	223	12	of	of	ADP
american_scientific_journal-633	223	13	the	the	DET
american_scientific_journal-633	223	14	chewing	chewing	NOUN
american_scientific_journal-633	223	15	of	of	ADP
american_scientific_journal-633	223	16	khat	khat	PROPN
american_scientific_journal-633	223	17	leaves	leave	NOUN
american_scientific_journal-633	223	18	.	.	PUNCT
american_scientific_journal-633	224	1	pharmacol	pharmacol	PROPN
american_scientific_journal-633	224	2	rev	rev	PROPN
american_scientific_journal-633	224	3	,	,	PUNCT
american_scientific_journal-633	224	4	37	37	NUM
american_scientific_journal-633	224	5	,	,	PUNCT
american_scientific_journal-633	224	6	149164	149164	NUM
american_scientific_journal-633	224	7	,	,	PUNCT
american_scientific_journal-633	224	8	1985	1985	NUM
american_scientific_journal-633	224	9	.	.	PUNCT
american_scientific_journal-633	225	1	[	[	X
american_scientific_journal-633	225	2	19	19	NUM
american_scientific_journal-633	225	3	]	]	X
american_scientific_journal-633	225	4	w.	w.	PROPN
american_scientific_journal-633	225	5	getahun	getahun	PROPN
american_scientific_journal-633	225	6	,	,	PUNCT
american_scientific_journal-633	225	7	t.	t.	PROPN
american_scientific_journal-633	225	8	gedif	gedif	PROPN
american_scientific_journal-633	225	9	,	,	PUNCT
american_scientific_journal-633	225	10	f.	f.	PROPN
american_scientific_journal-633	225	11	tesfaye	tesfaye	PROPN
american_scientific_journal-633	225	12	.	.	PUNCT
american_scientific_journal-633	226	1	regular	regular	ADJ
american_scientific_journal-633	226	2	khat	khat	PROPN
american_scientific_journal-633	226	3	(	(	PUNCT
american_scientific_journal-633	226	4	catha	catha	X
american_scientific_journal-633	226	5	edulis	edulis	PROPN
american_scientific_journal-633	226	6	)	)	PUNCT
american_scientific_journal-633	226	7	chewing	chewing	NOUN
american_scientific_journal-633	226	8	is	be	AUX
american_scientific_journal-633	226	9	associated	associate	VERB
american_scientific_journal-633	226	10	with	with	ADP
american_scientific_journal-633	226	11	elevated	elevated	ADJ
american_scientific_journal-633	226	12	diastolic	diastolic	ADJ
american_scientific_journal-633	226	13	blood	blood	NOUN
american_scientific_journal-633	226	14	pressure	pressure	NOUN
american_scientific_journal-633	226	15	among	among	ADP
american_scientific_journal-633	226	16	adults	adult	NOUN
american_scientific_journal-633	226	17	in	in	ADP
american_scientific_journal-633	226	18	butajira	butajira	PROPN
american_scientific_journal-633	226	19	,	,	PUNCT
american_scientific_journal-633	226	20	ethiopia	ethiopia	PROPN
american_scientific_journal-633	226	21	.	.	PUNCT
american_scientific_journal-633	227	1	a	a	DET
american_scientific_journal-633	227	2	comparative	comparative	ADJ
american_scientific_journal-633	227	3	study	study	NOUN
american_scientific_journal-633	227	4	.	.	PUNCT
american_scientific_journal-633	228	1	bmc	bmc	ADJ
american_scientific_journal-633	228	2	public	public	ADJ
american_scientific_journal-633	228	3	health	health	NOUN
american_scientific_journal-633	228	4	,	,	PUNCT
american_scientific_journal-633	228	5	10	10	NUM
american_scientific_journal-633	228	6	,	,	PUNCT
american_scientific_journal-633	228	7	390	390	NUM
american_scientific_journal-633	228	8	,	,	PUNCT
american_scientific_journal-633	228	9	2010	2010	NUM
american_scientific_journal-633	228	10	.	.	PUNCT
american_scientific_journal-633	229	1	[	[	X
american_scientific_journal-633	229	2	20	20	NUM
american_scientific_journal-633	229	3	]	]	X
american_scientific_journal-633	229	4	o.	o.	PROPN
american_scientific_journal-633	229	5	oshodi	oshodi	PROPN
american_scientific_journal-633	229	6	,	,	PUNCT
american_scientific_journal-633	229	7	o.	o.	PROPN
american_scientific_journal-633	229	8	aina	aina	PROPN
american_scientific_journal-633	229	9	,	,	PUNCT
american_scientific_journal-633	229	10	a.	a.	NOUN
american_scientific_journal-633	229	11	onajole	onajole	PROPN
american_scientific_journal-633	229	12	.	.	PUNCT
american_scientific_journal-633	230	1	substances	substance	NOUN
american_scientific_journal-633	230	2	use	use	VERB
american_scientific_journal-633	230	3	among	among	ADP
american_scientific_journal-633	230	4	secondary	secondary	ADJ
american_scientific_journal-633	230	5	school	school	NOUN
american_scientific_journal-633	230	6	students	student	NOUN
american_scientific_journal-633	230	7	in	in	ADP
american_scientific_journal-633	230	8	an	an	DET
american_scientific_journal-633	230	9	urban	urban	ADJ
american_scientific_journal-633	230	10	setting	setting	NOUN
american_scientific_journal-633	230	11	in	in	ADP
american_scientific_journal-633	230	12	nigeria	nigeria	PROPN
american_scientific_journal-633	230	13	:	:	PUNCT
american_scientific_journal-633	230	14	prevalence	prevalence	NOUN
american_scientific_journal-633	230	15	and	and	CCONJ
american_scientific_journal-633	230	16	associated	associated	ADJ
american_scientific_journal-633	230	17	factors	factor	NOUN
american_scientific_journal-633	230	18	.	.	PUNCT
american_scientific_journal-633	231	1	african	african	ADJ
american_scientific_journal-633	231	2	journal	journal	PROPN
american_scientific_journal-633	231	3	of	of	ADP
american_scientific_journal-633	231	4	psychiatry	psychiatry	NOUN
american_scientific_journal-633	231	5	,	,	PUNCT
american_scientific_journal-633	231	6	13	13	NUM
american_scientific_journal-633	231	7	,	,	PUNCT
american_scientific_journal-633	231	8	52	52	NUM
american_scientific_journal-633	231	9	-	-	SYM
american_scientific_journal-633	231	10	57	57	NUM
american_scientific_journal-633	231	11	,	,	PUNCT
american_scientific_journal-633	231	12	2010	2010	NUM
american_scientific_journal-633	231	13	.	.	PUNCT
american_scientific_journal-633	232	1	44	44	NUM
american_scientific_journal-633	232	2	american	american	ADJ
american_scientific_journal-633	232	3	scientific	scientific	ADJ
american_scientific_journal-633	232	4	research	research	NOUN
american_scientific_journal-633	232	5	journal	journal	NOUN
american_scientific_journal-633	232	6	for	for	ADP
american_scientific_journal-633	232	7	engineering	engineering	NOUN
american_scientific_journal-633	232	8	,	,	PUNCT
american_scientific_journal-633	232	9	technology	technology	NOUN
american_scientific_journal-633	232	10	,	,	PUNCT
american_scientific_journal-633	232	11	and	and	CCONJ
american_scientific_journal-633	232	12	sciences	science	NOUN
american_scientific_journal-633	232	13	(	(	PUNCT
american_scientific_journal-633	232	14	asrjets	asrjet	NOUN
american_scientific_journal-633	232	15	)	)	PUNCT
american_scientific_journal-633	232	16	(	(	PUNCT
american_scientific_journal-633	232	17	2014	2014	NUM
american_scientific_journal-633	232	18	)	)	PUNCT
american_scientific_journal-633	232	19	volume	volume	NOUN
american_scientific_journal-633	232	20	9	9	NUM
american_scientific_journal-633	232	21	,	,	PUNCT
american_scientific_journal-633	232	22	no	no	DET
american_scientific_journal-633	232	23	1	1	NUM
american_scientific_journal-633	232	24	,	,	PUNCT
american_scientific_journal-633	232	25	pp	pp	ADV
american_scientific_journal-633	232	26	35	35	NUM
american_scientific_journal-633	232	27	-	-	SYM
american_scientific_journal-633	232	28	46	46	NUM
american_scientific_journal-633	232	29	[	[	X
american_scientific_journal-633	232	30	21	21	NUM
american_scientific_journal-633	232	31	]	]	PUNCT
american_scientific_journal-633	232	32	m.	m.	NOUN
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american_scientific_journal-633	232	34	,	,	PUNCT
american_scientific_journal-633	232	35	m.	m.	NOUN
american_scientific_journal-633	232	36	milella	milella	PROPN
american_scientific_journal-633	232	37	,	,	PUNCT
american_scientific_journal-633	232	38	p.	p.	PROPN
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american_scientific_journal-633	232	40	,	,	PUNCT
american_scientific_journal-633	232	41	khat	khat	PROPN
american_scientific_journal-633	232	42	chewing	chew	VERB
american_scientific_journal-633	232	43	from	from	ADP
american_scientific_journal-633	232	44	the	the	DET
american_scientific_journal-633	232	45	pharmacologicalpoint	pharmacologicalpoint	NOUN
american_scientific_journal-633	232	46	of	of	ADP
american_scientific_journal-633	232	47	view	view	NOUN
american_scientific_journal-633	232	48	:	:	PUNCT
american_scientific_journal-633	232	49	an	an	DET
american_scientific_journal-633	232	50	update	update	NOUN
american_scientific_journal-633	232	51	.	.	PUNCT
american_scientific_journal-633	233	1	substance	substance	NOUN
american_scientific_journal-633	233	2	use	use	NOUN
american_scientific_journal-633	233	3	&	&	CCONJ
american_scientific_journal-633	233	4	misuse	misuse	NOUN
american_scientific_journal-633	233	5	,	,	PUNCT
american_scientific_journal-633	233	6	43	43	NUM
american_scientific_journal-633	233	7	,	,	PUNCT
american_scientific_journal-633	233	8	762–783	762–783	NUM
american_scientific_journal-633	233	9	,	,	PUNCT
american_scientific_journal-633	233	10	2008	2008	NUM
american_scientific_journal-633	233	11	.	.	PUNCT
american_scientific_journal-633	234	1	[	[	X
american_scientific_journal-633	234	2	22	22	NUM
american_scientific_journal-633	234	3	]	]	X
american_scientific_journal-633	234	4	n.	n.	PROPN
american_scientific_journal-633	234	5	numan	numan	PROPN
american_scientific_journal-633	234	6	.	.	PUNCT
american_scientific_journal-633	235	1	the	the	DET
american_scientific_journal-633	235	2	green	green	ADJ
american_scientific_journal-633	235	3	leaf	leaf	PROPN
american_scientific_journal-633	235	4	:	:	PUNCT
american_scientific_journal-633	235	5	khat	khat	PROPN
american_scientific_journal-633	235	6	,	,	PUNCT
american_scientific_journal-633	235	7	world	world	PROPN
american_scientific_journal-633	235	8	journal	journal	PROPN
american_scientific_journal-633	235	9	of	of	ADP
american_scientific_journal-633	235	10	medical	medical	ADJ
american_scientific_journal-633	235	11	sciences	science	NOUN
american_scientific_journal-633	235	12	,	,	PUNCT
american_scientific_journal-633	235	13	7	7	NUM
american_scientific_journal-633	235	14	(	(	PUNCT
american_scientific_journal-633	235	15	4	4	NUM
american_scientific_journal-633	235	16	)	)	PUNCT
american_scientific_journal-633	235	17	,	,	PUNCT
american_scientific_journal-633	235	18	210	210	NUM
american_scientific_journal-633	235	19	-	-	SYM
american_scientific_journal-633	235	20	223	223	NUM
american_scientific_journal-633	235	21	,	,	PUNCT
american_scientific_journal-633	235	22	2012	2012	NUM
american_scientific_journal-633	235	23	[	[	X
american_scientific_journal-633	235	24	23	23	NUM
american_scientific_journal-633	235	25	]	]	X
american_scientific_journal-633	235	26	g.c	g.c	PROPN
american_scientific_journal-633	235	27	.	.	PROPN
american_scientific_journal-633	235	28	kite	kite	PROPN
american_scientific_journal-633	235	29	,	,	PUNCT
american_scientific_journal-633	235	30	m.	m.	NOUN
american_scientific_journal-633	235	31	ismail	ismail	PROPN
american_scientific_journal-633	235	32	,	,	PUNCT
american_scientific_journal-633	235	33	m.s	m.s	PROPN
american_scientific_journal-633	235	34	.	.	PROPN
american_scientific_journal-633	235	35	simmonds	simmonds	PROPN
american_scientific_journal-633	235	36	,	,	PUNCT
american_scientific_journal-633	235	37	p.j	p.j	PROPN
american_scientific_journal-633	235	38	.	.	PROPN
american_scientific_journal-633	235	39	houghton	houghton	PROPN
american_scientific_journal-633	235	40	.	.	PUNCT
american_scientific_journal-633	236	1	use	use	NOUN
american_scientific_journal-633	236	2	of	of	ADP
american_scientific_journal-633	236	3	doubly	doubly	ADV
american_scientific_journal-633	236	4	protonated	protonate	VERB
american_scientific_journal-633	236	5	molecules	molecule	NOUN
american_scientific_journal-633	236	6	in	in	ADP
american_scientific_journal-633	236	7	the	the	DET
american_scientific_journal-633	236	8	analysis	analysis	NOUN
american_scientific_journal-633	236	9	of	of	ADP
american_scientific_journal-633	236	10	cathedulins	cathedulin	NOUN
american_scientific_journal-633	236	11	in	in	ADP
american_scientific_journal-633	236	12	crude	crude	ADJ
american_scientific_journal-633	236	13	extracts	extract	NOUN
american_scientific_journal-633	236	14	of	of	ADP
american_scientific_journal-633	236	15	khat	khat	NOUN
american_scientific_journal-633	236	16	(	(	PUNCT
american_scientific_journal-633	236	17	catha	catha	X
american_scientific_journal-633	236	18	edulis	eduli	NOUN
american_scientific_journal-633	236	19	)	)	PUNCT
american_scientific_journal-633	236	20	by	by	ADP
american_scientific_journal-633	236	21	liquid	liquid	ADJ
american_scientific_journal-633	236	22	chromatography	chromatography	NOUN
american_scientific_journal-633	236	23	/	/	SYM
american_scientific_journal-633	236	24	serial	serial	ADJ
american_scientific_journal-633	236	25	mass	mass	NOUN
american_scientific_journal-633	236	26	spectrometry	spectrometry	NOUN
american_scientific_journal-633	236	27	.	.	PUNCT
american_scientific_journal-633	237	1	rapid	rapid	PROPN
american_scientific_journal-633	237	2	commun	commun	PROPN
american_scientific_journal-633	237	3	mass	mass	PROPN
american_scientific_journal-633	237	4	spectrom	spectrom	PROPN
american_scientific_journal-633	237	5	,	,	PUNCT
american_scientific_journal-633	237	6	17	17	NUM
american_scientific_journal-633	237	7	,	,	PUNCT
american_scientific_journal-633	237	8	1553	1553	NUM
american_scientific_journal-633	237	9	-	-	SYM
american_scientific_journal-633	237	10	1564	1564	NUM
american_scientific_journal-633	237	11	,	,	PUNCT
american_scientific_journal-633	237	12	2003	2003	NUM
american_scientific_journal-633	237	13	.	.	PUNCT
american_scientific_journal-633	238	1	[	[	X
american_scientific_journal-633	238	2	24	24	NUM
american_scientific_journal-633	238	3	]	]	X
american_scientific_journal-633	238	4	k.m	k.m	PROPN
american_scientific_journal-633	238	5	.	.	PROPN
american_scientific_journal-633	238	6	kuczkowski	kuczkowski	PROPN
american_scientific_journal-633	238	7	.	.	PUNCT
american_scientific_journal-633	239	1	herbal	herbal	ADJ
american_scientific_journal-633	239	2	ecstasy	ecstasy	NOUN
american_scientific_journal-633	239	3	:	:	PUNCT
american_scientific_journal-633	239	4	cardiovascular	cardiovascular	ADJ
american_scientific_journal-633	239	5	complications	complication	NOUN
american_scientific_journal-633	239	6	of	of	ADP
american_scientific_journal-633	239	7	khat	khat	PROPN
american_scientific_journal-633	239	8	chewing	chew	VERB
american_scientific_journal-633	239	9	in	in	ADP
american_scientific_journal-633	239	10	pregnancy	pregnancy	NOUN
american_scientific_journal-633	239	11	.	.	PUNCT
american_scientific_journal-633	240	1	acta	acta	PROPN
american_scientific_journal-633	240	2	anaesthesiol	anaesthesiol	PROPN
american_scientific_journal-633	240	3	belg	belg	PROPN
american_scientific_journal-633	240	4	,	,	PUNCT
american_scientific_journal-633	240	5	56	56	NUM
american_scientific_journal-633	240	6	,	,	PUNCT
american_scientific_journal-633	240	7	19	19	NUM
american_scientific_journal-633	240	8	-	-	SYM
american_scientific_journal-633	240	9	21	21	NUM
american_scientific_journal-633	240	10	,	,	PUNCT
american_scientific_journal-633	240	11	2005	2005	NUM
american_scientific_journal-633	240	12	.	.	PUNCT
american_scientific_journal-633	241	1	[	[	X
american_scientific_journal-633	241	2	25	25	NUM
american_scientific_journal-633	241	3	]	]	X
american_scientific_journal-633	241	4	t.	t.	NOUN
american_scientific_journal-633	241	5	favrod	favrod	NOUN
american_scientific_journal-633	241	6	-	-	PUNCT
american_scientific_journal-633	241	7	coune	coune	NOUN
american_scientific_journal-633	241	8	,	,	PUNCT
american_scientific_journal-633	241	9	b.	b.	PROPN
american_scientific_journal-633	241	10	broers	broer	NOUN
american_scientific_journal-633	241	11	.	.	PUNCT
american_scientific_journal-633	242	1	the	the	DET
american_scientific_journal-633	242	2	health	health	NOUN
american_scientific_journal-633	242	3	effect	effect	NOUN
american_scientific_journal-633	242	4	of	of	ADP
american_scientific_journal-633	242	5	psychostimulants	psychostimulant	NOUN
american_scientific_journal-633	242	6	:	:	PUNCT
american_scientific_journal-633	242	7	a	a	DET
american_scientific_journal-633	242	8	literature	literature	NOUN
american_scientific_journal-633	242	9	review	review	NOUN
american_scientific_journal-633	242	10	.	.	PUNCT
american_scientific_journal-633	243	1	pharmaceuticals	pharmaceutical	NOUN
american_scientific_journal-633	243	2	,	,	PUNCT
american_scientific_journal-633	243	3	3	3	NUM
american_scientific_journal-633	243	4	,	,	PUNCT
american_scientific_journal-633	243	5	2333	2333	NUM
american_scientific_journal-633	243	6	-	-	SYM
american_scientific_journal-633	243	7	2361	2361	NUM
american_scientific_journal-633	243	8	,	,	PUNCT
american_scientific_journal-633	243	9	2010	2010	NUM
american_scientific_journal-633	243	10	.	.	PUNCT
american_scientific_journal-633	244	1	[	[	X
american_scientific_journal-633	244	2	26	26	NUM
american_scientific_journal-633	244	3	]	]	X
american_scientific_journal-633	244	4	n.y	n.y	PROPN
american_scientific_journal-633	244	5	.	.	PROPN
american_scientific_journal-633	244	6	wabe	wabe	PROPN
american_scientific_journal-633	244	7	,	,	PUNCT
american_scientific_journal-633	244	8	m.a	m.a	PROPN
american_scientific_journal-633	244	9	.	.	PROPN
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american_scientific_journal-633	244	11	.	.	PUNCT
american_scientific_journal-633	245	1	what	what	PRON
american_scientific_journal-633	245	2	science	science	NOUN
american_scientific_journal-633	245	3	says	say	VERB
american_scientific_journal-633	245	4	about	about	ADP
american_scientific_journal-633	245	5	khat	khat	PROPN
american_scientific_journal-633	245	6	(	(	PUNCT
american_scientific_journal-633	245	7	catha	catha	PROPN
american_scientific_journal-633	245	8	edulis	edulis	PROPN
american_scientific_journal-633	245	9	forsk	forsk	ADJ
american_scientific_journal-633	245	10	)	)	PUNCT
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american_scientific_journal-633	245	12	of	of	ADP
american_scientific_journal-633	245	13	chemistry	chemistry	NOUN
american_scientific_journal-633	245	14	,	,	PUNCT
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american_scientific_journal-633	245	16	and	and	CCONJ
american_scientific_journal-633	245	17	pharmacology	pharmacology	NOUN
american_scientific_journal-633	245	18	.	.	PUNCT
american_scientific_journal-633	246	1	journal	journal	PROPN
american_scientific_journal-633	246	2	of	of	ADP
american_scientific_journal-633	246	3	experimental	experimental	ADJ
american_scientific_journal-633	246	4	and	and	CCONJ
american_scientific_journal-633	246	5	integrative	integrative	ADJ
american_scientific_journal-633	246	6	medicine	medicine	NOUN
american_scientific_journal-633	246	7	,	,	PUNCT
american_scientific_journal-633	246	8	2(1	2(1	NUM
american_scientific_journal-633	246	9	)	)	PUNCT
american_scientific_journal-633	246	10	,	,	PUNCT
american_scientific_journal-633	246	11	29	29	NUM
american_scientific_journal-633	246	12	-	-	SYM
american_scientific_journal-633	246	13	37	37	NUM
american_scientific_journal-633	246	14	,	,	PUNCT
american_scientific_journal-633	246	15	2012	2012	NUM
american_scientific_journal-633	246	16	.	.	PUNCT
american_scientific_journal-633	247	1	[	[	X
american_scientific_journal-633	247	2	27	27	NUM
american_scientific_journal-633	247	3	]	]	PUNCT
american_scientific_journal-633	247	4	a.	a.	PROPN
american_scientific_journal-633	247	5	al	al	PROPN
american_scientific_journal-633	247	6	-	-	PUNCT
american_scientific_journal-633	247	7	motarreb	motarreb	PROPN
american_scientific_journal-633	247	8	,	,	PUNCT
american_scientific_journal-633	247	9	k.	k.	PROPN
american_scientific_journal-633	247	10	baker	baker	PROPN
american_scientific_journal-633	247	11	,	,	PUNCT
american_scientific_journal-633	247	12	k.	k.	PROPN
american_scientific_journal-633	247	13	j.	j.	PROPN
american_scientific_journal-633	247	14	broadley	broadley	PROPN
american_scientific_journal-633	247	15	.	.	PUNCT
american_scientific_journal-633	248	1	khat	khat	PROPN
american_scientific_journal-633	248	2	:	:	PUNCT
american_scientific_journal-633	248	3	pharmacological	pharmacological	ADJ
american_scientific_journal-633	248	4	and	and	CCONJ
american_scientific_journal-633	248	5	medical	medical	ADJ
american_scientific_journal-633	248	6	aspects	aspect	NOUN
american_scientific_journal-633	248	7	and	and	CCONJ
american_scientific_journal-633	248	8	its	its	PRON
american_scientific_journal-633	248	9	social	social	ADJ
american_scientific_journal-633	248	10	use	use	NOUN
american_scientific_journal-633	248	11	in	in	ADP
american_scientific_journal-633	248	12	yemen	yemen	PROPN
american_scientific_journal-633	248	13	.	.	PUNCT
american_scientific_journal-633	249	1	phytother	phytother	PROPN
american_scientific_journal-633	249	2	.	.	PUNCT
american_scientific_journal-633	250	1	res	re	NOUN
american_scientific_journal-633	250	2	.	.	PROPN
american_scientific_journal-633	251	1	16	16	NUM
american_scientific_journal-633	251	2	,	,	PUNCT
american_scientific_journal-633	252	1	403–413	403–413	NUM
american_scientific_journal-633	252	2	,	,	PUNCT
american_scientific_journal-633	252	3	2002	2002	NUM
american_scientific_journal-633	252	4	.	.	PUNCT
american_scientific_journal-633	253	1	[	[	X
american_scientific_journal-633	253	2	28	28	NUM
american_scientific_journal-633	253	3	]	]	X
american_scientific_journal-633	253	4	s.a	s.a	PROPN
american_scientific_journal-633	253	5	.	.	PROPN
american_scientific_journal-633	253	6	tucci	tucci	PROPN
american_scientific_journal-633	253	7	.	.	PUNCT
american_scientific_journal-633	254	1	phytochemicals	phytochemical	NOUN
american_scientific_journal-633	254	2	in	in	ADP
american_scientific_journal-633	254	3	the	the	DET
american_scientific_journal-633	254	4	control	control	NOUN
american_scientific_journal-633	254	5	of	of	ADP
american_scientific_journal-633	254	6	human	human	ADJ
american_scientific_journal-633	254	7	appetite	appetite	NOUN
american_scientific_journal-633	254	8	and	and	CCONJ
american_scientific_journal-633	254	9	body	body	NOUN
american_scientific_journal-633	254	10	weight	weight	NOUN
american_scientific_journal-633	254	11	.	.	PUNCT
american_scientific_journal-633	255	1	pharmaceuticals	pharmaceutical	NOUN
american_scientific_journal-633	255	2	,	,	PUNCT
american_scientific_journal-633	255	3	3	3	NUM
american_scientific_journal-633	255	4	,	,	PUNCT
american_scientific_journal-633	255	5	748763	748763	NUM
american_scientific_journal-633	255	6	,	,	PUNCT
american_scientific_journal-633	255	7	2010	2010	NUM
american_scientific_journal-633	255	8	.	.	PUNCT
american_scientific_journal-633	256	1	[	[	X
american_scientific_journal-633	256	2	29	29	NUM
american_scientific_journal-633	256	3	]	]	PUNCT
american_scientific_journal-633	256	4	p.	p.	NOUN
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american_scientific_journal-633	256	6	.	.	PUNCT
american_scientific_journal-633	257	1	khat	khat	PROPN
american_scientific_journal-633	257	2	:	:	PUNCT
american_scientific_journal-633	257	3	a	a	DET
american_scientific_journal-633	257	4	plant	plant	NOUN
american_scientific_journal-633	257	5	with	with	ADP
american_scientific_journal-633	257	6	amphetamine	amphetamine	NOUN
american_scientific_journal-633	257	7	effects	effect	NOUN
american_scientific_journal-633	257	8	.	.	PUNCT
american_scientific_journal-633	258	1	j	j	PROPN
american_scientific_journal-633	258	2	subst	subst	NOUN
american_scientific_journal-633	258	3	abuse	abuse	NOUN
american_scientific_journal-633	258	4	treat	treat	NOUN
american_scientific_journal-633	258	5	,	,	PUNCT
american_scientific_journal-633	258	6	5	5	NUM
american_scientific_journal-633	258	7	,	,	PUNCT
american_scientific_journal-633	258	8	163	163	NUM
american_scientific_journal-633	258	9	-	-	SYM
american_scientific_journal-633	258	10	169	169	NUM
american_scientific_journal-633	258	11	,	,	PUNCT
american_scientific_journal-633	258	12	1988	1988	NUM
american_scientific_journal-633	258	13	.	.	PUNCT
american_scientific_journal-633	259	1	[	[	X
american_scientific_journal-633	259	2	30	30	NUM
american_scientific_journal-633	259	3	]	]	X
american_scientific_journal-633	259	4	p.	p.	NOUN
american_scientific_journal-633	259	5	wilder	wilder	NOUN
american_scientific_journal-633	259	6	,	,	PUNCT
american_scientific_journal-633	259	7	k.	k.	PROPN
american_scientific_journal-633	259	8	mathys	mathys	PROPN
american_scientific_journal-633	259	9	,	,	PUNCT
american_scientific_journal-633	259	10	r.	r.	PROPN
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american_scientific_journal-633	259	12	,	,	PUNCT
american_scientific_journal-633	259	13	p.	p.	NOUN
american_scientific_journal-633	259	14	kalix	kalix	NOUN
american_scientific_journal-633	259	15	,	,	PUNCT
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american_scientific_journal-633	259	17	.	.	PROPN
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american_scientific_journal-633	259	19	.	.	PUNCT
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american_scientific_journal-633	260	2	and	and	CCONJ
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american_scientific_journal-633	260	4	of	of	ADP
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american_scientific_journal-633	260	6	:	:	PUNCT
american_scientific_journal-633	260	7	a	a	DET
american_scientific_journal-633	260	8	controlled	control	VERB
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american_scientific_journal-633	260	10	.	.	PUNCT
american_scientific_journal-633	261	1	clin	clin	PROPN
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american_scientific_journal-633	261	3	ther	ther	ADV
american_scientific_journal-633	261	4	.	.	PUNCT
american_scientific_journal-633	262	1	,	,	PUNCT
american_scientific_journal-633	262	2	59	59	NUM
american_scientific_journal-633	262	3	,	,	PUNCT
american_scientific_journal-633	262	4	556	556	NUM
american_scientific_journal-633	262	5	-562	-562	PROPN
american_scientific_journal-633	262	6	,	,	PUNCT
american_scientific_journal-633	262	7	1994	1994	NUM
american_scientific_journal-633	262	8	.	.	PUNCT
american_scientific_journal-633	263	1	[	[	X
american_scientific_journal-633	263	2	31	31	NUM
american_scientific_journal-633	263	3	]	]	X
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american_scientific_journal-633	263	5	.	.	PUNCT
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american_scientific_journal-633	263	7	,	,	PUNCT
american_scientific_journal-633	263	8	a.	a.	NOUN
american_scientific_journal-633	263	9	bhupulan	bhupulan	NOUN
american_scientific_journal-633	263	10	.	.	PUNCT
american_scientific_journal-633	264	1	khat	khat	PROPN
american_scientific_journal-633	264	2	chewing	chewing	NOUN
american_scientific_journal-633	264	3	delays	delay	NOUN
american_scientific_journal-633	264	4	gastric	gastric	ADJ
american_scientific_journal-633	264	5	emptying	empty	VERB
american_scientific_journal-633	264	6	of	of	ADP
american_scientific_journal-633	264	7	a	a	DET
american_scientific_journal-633	264	8	semisolid	semisolid	NOUN
american_scientific_journal-633	264	9	meal	meal	NOUN
american_scientific_journal-633	264	10	.	.	PUNCT
american_scientific_journal-633	265	1	aliment	aliment	NOUN
american_scientific_journal-633	265	2	pharmacol	pharmacol	VERB
american_scientific_journal-633	265	3	ther	ther	ADV
american_scientific_journal-633	265	4	.	.	PUNCT
american_scientific_journal-633	266	1	,	,	PUNCT
american_scientific_journal-633	266	2	9(1	9(1	NUM
american_scientific_journal-633	266	3	)	)	PUNCT
american_scientific_journal-633	266	4	,	,	PUNCT
american_scientific_journal-633	266	5	81	81	NUM
american_scientific_journal-633	266	6	-	-	SYM
american_scientific_journal-633	266	7	83	83	NUM
american_scientific_journal-633	266	8	,	,	PUNCT
american_scientific_journal-633	266	9	1995	1995	NUM
american_scientific_journal-633	266	10	.	.	PUNCT
american_scientific_journal-633	267	1	[	[	X
american_scientific_journal-633	267	2	32	32	NUM
american_scientific_journal-633	267	3	]	]	PUNCT
american_scientific_journal-633	267	4	m.	m.	NOUN
american_scientific_journal-633	267	5	odenwald	odenwald	PROPN
american_scientific_journal-633	267	6	,	,	PUNCT
american_scientific_journal-633	267	7	a.	a.	PROPN
american_scientific_journal-633	267	8	klein	klein	PROPN
american_scientific_journal-633	267	9	,	,	PUNCT
american_scientific_journal-633	267	10	n.	n.	PROPN
american_scientific_journal-633	267	11	warfa	warfa	PROPN
american_scientific_journal-633	267	12	,	,	PUNCT
american_scientific_journal-633	267	13	khat	khat	PROPN
american_scientific_journal-633	267	14	use	use	NOUN
american_scientific_journal-633	267	15	in	in	ADP
american_scientific_journal-633	267	16	europe	europe	PROPN
american_scientific_journal-633	267	17	:	:	PUNCT
american_scientific_journal-633	267	18	implications	implication	NOUN
american_scientific_journal-633	267	19	for	for	ADP
american_scientific_journal-633	267	20	european	european	ADJ
american_scientific_journal-633	267	21	policy	policy	NOUN
american_scientific_journal-633	267	22	,	,	PUNCT
american_scientific_journal-633	267	23	drugs	drug	NOUN
american_scientific_journal-633	267	24	in	in	ADP
american_scientific_journal-633	267	25	focus	focus	NOUN
american_scientific_journal-633	267	26	,	,	PUNCT
american_scientific_journal-633	267	27	1st	1st	ADJ
american_scientific_journal-633	267	28	issue	issue	NOUN
american_scientific_journal-633	267	29	,	,	PUNCT
american_scientific_journal-633	267	30	1	1	NUM
american_scientific_journal-633	267	31	-	-	SYM
american_scientific_journal-633	267	32	4	4	NUM
american_scientific_journal-633	267	33	,	,	PUNCT
american_scientific_journal-633	267	34	2011	2011	NUM
american_scientific_journal-633	267	35	.	.	PUNCT
american_scientific_journal-633	268	1	[	[	X
american_scientific_journal-633	268	2	33	33	NUM
american_scientific_journal-633	268	3	]	]	X
american_scientific_journal-633	268	4	a.a	a.a	PROPN
american_scientific_journal-633	268	5	.	.	PROPN
american_scientific_journal-633	268	6	nasher	nasher	PROPN
american_scientific_journal-633	268	7	,	,	PUNCT
american_scientific_journal-633	268	8	a.a	a.a	PROPN
american_scientific_journal-633	268	9	.	.	PROPN
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american_scientific_journal-633	268	11	,	,	PUNCT
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american_scientific_journal-633	268	13	.	.	PROPN
american_scientific_journal-633	268	14	ghafoor	ghafoor	PROPN
american_scientific_journal-633	268	15	,	,	PUNCT
american_scientific_journal-633	268	16	a.	a.	NOUN
american_scientific_journal-633	268	17	catterall	catterall	PROPN
american_scientific_journal-633	268	18	,	,	PUNCT
american_scientific_journal-633	268	19	a.	a.	PROPN
american_scientific_journal-633	268	20	thompson	thompson	PROPN
american_scientific_journal-633	268	21	,	,	PUNCT
american_scientific_journal-633	268	22	j.w	j.w	PROPN
american_scientific_journal-633	268	23	.	.	PROPN
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american_scientific_journal-633	268	25	,	,	PUNCT
american_scientific_journal-633	268	26	et.al	et.al	PROPN
american_scientific_journal-633	268	27	.	.	PUNCT
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american_scientific_journal-633	269	2	chewing	chewing	NOUN
american_scientific_journal-633	269	3	and	and	CCONJ
american_scientific_journal-633	269	4	bladder	bladder	NOUN
american_scientific_journal-633	269	5	neck	neck	NOUN
american_scientific_journal-633	269	6	dysfunction	dysfunction	NOUN
american_scientific_journal-633	269	7	.	.	PUNCT
american_scientific_journal-633	270	1	a	a	DET
american_scientific_journal-633	270	2	randomized	randomized	ADJ
american_scientific_journal-633	270	3	controlled	control	VERB
american_scientific_journal-633	270	4	trial	trial	NOUN
american_scientific_journal-633	270	5	of	of	ADP
american_scientific_journal-633	270	6	alpha	alpha	ADJ
american_scientific_journal-633	270	7	1	1	NUM
american_scientific_journal-633	270	8	-	-	PUNCT
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american_scientific_journal-633	270	10	blockade	blockade	NOUN
american_scientific_journal-633	270	11	.	.	PUNCT
american_scientific_journal-633	271	1	br	br	PROPN
american_scientific_journal-633	271	2	j	j	PROPN
american_scientific_journal-633	271	3	urol	urol	PROPN
american_scientific_journal-633	271	4	,	,	PUNCT
american_scientific_journal-633	271	5	75	75	NUM
american_scientific_journal-633	271	6	,	,	PUNCT
american_scientific_journal-633	271	7	597598	597598	NUM
american_scientific_journal-633	271	8	,	,	PUNCT
american_scientific_journal-633	271	9	1995	1995	NUM
american_scientific_journal-633	271	10	.	.	PUNCT
american_scientific_journal-633	272	1	[	[	X
american_scientific_journal-633	272	2	34	34	NUM
american_scientific_journal-633	272	3	]	]	SYM
american_scientific_journal-633	272	4	a.k.k	a.k.k	NOUN
american_scientific_journal-633	272	5	.	.	PUNCT
american_scientific_journal-633	272	6	alsharabi	alsharabi	PROPN
american_scientific_journal-633	272	7	.	.	PUNCT
american_scientific_journal-633	273	1	oral	oral	ADJ
american_scientific_journal-633	273	2	and	and	CCONJ
american_scientific_journal-633	273	3	para	para	ADJ
american_scientific_journal-633	273	4	-	-	PUNCT
american_scientific_journal-633	273	5	oral	oral	ADJ
american_scientific_journal-633	273	6	lesions	lesion	NOUN
american_scientific_journal-633	273	7	caused	cause	VERB
american_scientific_journal-633	273	8	by	by	ADP
american_scientific_journal-633	273	9	takhzeen	takhzeen	NOUN
american_scientific_journal-633	273	10	a	a	X
american_scientific_journal-633	273	11	-	-	PUNCT
american_scientific_journal-633	273	12	qat	qat	NOUN
american_scientific_journal-633	273	13	,	,	PUNCT
american_scientific_journal-633	273	14	phd	phd	NOUN
american_scientific_journal-633	273	15	thesis	thesis	NOUN
american_scientific_journal-633	273	16	,	,	PUNCT
american_scientific_journal-633	273	17	khartoum	khartoum	PROPN
american_scientific_journal-633	273	18	,	,	PUNCT
american_scientific_journal-633	273	19	university	university	PROPN
american_scientific_journal-633	273	20	of	of	ADP
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american_scientific_journal-633	273	22	,	,	PUNCT
american_scientific_journal-633	273	23	2003	2003	NUM
american_scientific_journal-633	273	24	.	.	PUNCT
american_scientific_journal-633	274	1	[	[	X
american_scientific_journal-633	274	2	35	35	NUM
american_scientific_journal-633	274	3	]	]	X
american_scientific_journal-633	274	4	v.g	v.g	PROPN
american_scientific_journal-633	274	5	.	.	PROPN
american_scientific_journal-633	274	6	basker	basker	PROPN
american_scientific_journal-633	274	7	.	.	PUNCT
american_scientific_journal-633	275	1	a	a	DET
american_scientific_journal-633	275	2	review	review	NOUN
american_scientific_journal-633	275	3	on	on	ADP
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american_scientific_journal-633	275	5	of	of	ADP
american_scientific_journal-633	275	6	khat	khat	PROPN
american_scientific_journal-633	275	7	chewing	chewing	PROPN
american_scientific_journal-633	275	8	,	,	PUNCT
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american_scientific_journal-633	275	10	journal	journal	NOUN
american_scientific_journal-633	275	11	of	of	ADP
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american_scientific_journal-633	275	13	and	and	CCONJ
american_scientific_journal-633	275	14	pharmaceutical	pharmaceutical	NOUN
american_scientific_journal-633	275	15	sciences	science	NOUN
american_scientific_journal-633	275	16	,	,	PUNCT
american_scientific_journal-633	275	17	5(3	5(3	NUM
american_scientific_journal-633	275	18	)	)	PUNCT
american_scientific_journal-633	275	19	,	,	PUNCT
american_scientific_journal-633	275	20	74	74	NUM
american_scientific_journal-633	275	21	-	-	SYM
american_scientific_journal-633	275	22	77	77	NUM
american_scientific_journal-633	275	23	,	,	PUNCT
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american_scientific_journal-633	275	25	.	.	PUNCT
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american_scientific_journal-633	276	2	36	36	NUM
american_scientific_journal-633	276	3	]	]	X
american_scientific_journal-633	276	4	n.a	n.a	PROPN
american_scientific_journal-633	276	5	.	.	PROPN
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american_scientific_journal-633	276	7	,	,	PUNCT
american_scientific_journal-633	276	8	a.a	a.a	PROPN
american_scientific_journal-633	276	9	.	.	PROPN
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american_scientific_journal-633	276	11	,	,	PUNCT
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american_scientific_journal-633	276	13	.	.	PROPN
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american_scientific_journal-633	276	16	,	,	PUNCT
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american_scientific_journal-633	276	18	.	.	PROPN
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american_scientific_journal-633	276	21	,	,	PUNCT
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american_scientific_journal-633	276	23	.	.	PROPN
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american_scientific_journal-633	276	25	-	-	PUNCT
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american_scientific_journal-633	276	27	.	.	PUNCT
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american_scientific_journal-633	277	3	and	and	CCONJ
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american_scientific_journal-633	277	7	.	.	PUNCT
american_scientific_journal-633	278	1	a	a	DET
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american_scientific_journal-633	278	3	controlled	control	VERB
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american_scientific_journal-633	278	5	trial	trial	NOUN
american_scientific_journal-633	278	6	of	of	ADP
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american_scientific_journal-633	278	8	and	and	CCONJ
american_scientific_journal-633	278	9	selective	selective	ADJ
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american_scientific_journal-633	278	13	.	.	PUNCT
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american_scientific_journal-633	279	4	,	,	PUNCT
american_scientific_journal-633	279	5	26	26	NUM
american_scientific_journal-633	279	6	,	,	PUNCT
american_scientific_journal-633	279	7	537	537	NUM
american_scientific_journal-633	279	8	-	-	SYM
american_scientific_journal-633	279	9	541	541	NUM
american_scientific_journal-633	279	10	,	,	PUNCT
american_scientific_journal-633	279	11	2005	2005	NUM
american_scientific_journal-633	279	12	.	.	PUNCT
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american_scientific_journal-633	280	5	.	.	PROPN
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american_scientific_journal-633	280	7	,	,	PUNCT
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american_scientific_journal-633	280	10	,	,	PUNCT
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american_scientific_journal-633	280	13	,	,	PUNCT
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american_scientific_journal-633	280	16	.	.	PUNCT
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american_scientific_journal-633	281	3	of	of	ADP
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american_scientific_journal-633	281	6	of	of	ADP
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american_scientific_journal-633	281	8	in	in	ADP
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american_scientific_journal-633	281	11	.	.	PUNCT
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american_scientific_journal-633	282	3	and	and	CCONJ
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american_scientific_journal-633	282	5	,	,	PUNCT
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american_scientific_journal-633	282	7	)	)	PUNCT
american_scientific_journal-633	282	8	,	,	PUNCT
american_scientific_journal-633	282	9	783	783	NUM
american_scientific_journal-633	282	10	–	–	PUNCT
american_scientific_journal-633	282	11	793	793	NUM
american_scientific_journal-633	282	12	,	,	PUNCT
american_scientific_journal-633	282	13	1983	1983	NUM
american_scientific_journal-633	282	14	.	.	PUNCT
american_scientific_journal-633	283	1	[	[	X
american_scientific_journal-633	283	2	38	38	NUM
american_scientific_journal-633	283	3	]	]	X
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american_scientific_journal-633	283	5	.	.	PROPN
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american_scientific_journal-633	283	7	,	,	PUNCT
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american_scientific_journal-633	283	9	.	.	PROPN
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american_scientific_journal-633	283	11	,	,	PUNCT
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american_scientific_journal-633	283	13	.	.	PROPN
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american_scientific_journal-633	283	15	,	,	PUNCT
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american_scientific_journal-633	283	19	.	.	PUNCT
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american_scientific_journal-633	284	9	on	on	ADP
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american_scientific_journal-633	284	12	:	:	PUNCT
american_scientific_journal-633	284	13	a	a	DET
american_scientific_journal-633	284	14	review	review	NOUN
american_scientific_journal-633	284	15	,	,	PUNCT
american_scientific_journal-633	284	16	east	east	ADJ
american_scientific_journal-633	284	17	african	african	PROPN
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american_scientific_journal-633	284	20	,	,	PUNCT
american_scientific_journal-633	284	21	80(6	80(6	NOUN
american_scientific_journal-633	284	22	)	)	PUNCT
american_scientific_journal-633	284	23	,	,	PUNCT
american_scientific_journal-633	284	24	262	262	NUM
american_scientific_journal-633	284	25	-	-	SYM
american_scientific_journal-633	284	26	267	267	NUM
american_scientific_journal-633	284	27	,	,	PUNCT
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american_scientific_journal-633	284	29	.	.	PUNCT
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american_scientific_journal-633	285	2	39	39	NUM
american_scientific_journal-633	285	3	]	]	PUNCT
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american_scientific_journal-633	285	5	dalu	dalu	NOUN
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american_scientific_journal-633	285	12	of	of	ADP
american_scientific_journal-633	285	13	khat	khat	PROPN
american_scientific_journal-633	285	14	on	on	ADP
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american_scientific_journal-633	285	17	.	.	PUNCT
american_scientific_journal-633	286	1	the	the	DET
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american_scientific_journal-633	286	4	,	,	PUNCT
american_scientific_journal-633	286	5	5	5	NUM
american_scientific_journal-633	286	6	,	,	PUNCT
american_scientific_journal-633	286	7	15	15	NUM
american_scientific_journal-633	286	8	-	-	SYM
american_scientific_journal-633	286	9	16	16	NUM
american_scientific_journal-633	286	10	,	,	PUNCT
american_scientific_journal-633	286	11	2000	2000	NUM
american_scientific_journal-633	286	12	.	.	PUNCT
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american_scientific_journal-633	287	2	40	40	NUM
american_scientific_journal-633	287	3	]	]	PUNCT
american_scientific_journal-633	287	4	m.	m.	NOUN
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american_scientific_journal-633	287	6	,	,	PUNCT
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american_scientific_journal-633	287	9	.	.	PUNCT
american_scientific_journal-633	288	1	khat	khat	PROPN
american_scientific_journal-633	288	2	(	(	PUNCT
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american_scientific_journal-633	289	21	,	,	PUNCT
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american_scientific_journal-633	289	27	-	-	SYM
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american_scientific_journal-633	291	12	-	-	SYM
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american_scientific_journal-633	291	14	,	,	PUNCT
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american_scientific_journal-633	292	10	.	.	PUNCT
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