id	sid	tid	token	lemma	pos
gra-1408	1	1	introduction	introduction	NOUN
gra-1408	1	2	peripheral	peripheral	ADJ
gra-1408	1	3	intravenous	intravenous	ADJ
gra-1408	1	4	(	(	PUNCT
gra-1408	1	5	iv	iv	X
gra-1408	1	6	)	)	PUNCT
gra-1408	1	7	cannulation	cannulation	NOUN
gra-1408	1	8	,	,	PUNCT
gra-1408	1	9	most	most	ADV
gra-1408	1	10	common	common	ADJ
gra-1408	1	11	invasive	invasive	ADJ
gra-1408	1	12	procedure	procedure	NOUN
gra-1408	1	13	,	,	PUNCT
gra-1408	1	14	not	not	PART
gra-1408	1	15	easily	easily	ADV
gra-1408	1	16	obtained	obtain	VERB
gra-1408	1	17	in	in	ADV
gra-1408	1	18	all	all	PRON
gra-1408	1	19	.	.	PUNCT
gra-1408	2	1	ÿ	ÿ	DET
gra-1408	2	2	multiple	multiple	ADJ
gra-1408	2	3	unsuccessful	unsuccessful	ADJ
gra-1408	2	4	attempts	attempt	NOUN
gra-1408	2	5	associated	associate	VERB
gra-1408	2	6	with	with	ADP
gra-1408	2	7	risks	risk	NOUN
gra-1408	2	8	nerve	nerve	NOUN
gra-1408	2	9	damage	damage	NOUN
gra-1408	2	10	,	,	PUNCT
gra-1408	2	11	paresthesia	paresthesia	NOUN
gra-1408	2	12	,	,	PUNCT
gra-1408	2	13	hematoma	hematoma	NOUN
gra-1408	2	14	,	,	PUNCT
gra-1408	2	15	arterial	arterial	NOUN
gra-1408	2	16	puncture	puncture	NOUN
gra-1408	2	17	.	.	PUNCT
gra-1408	3	1	ÿ	ÿ	PROPN
gra-1408	3	2	so	so	ADV
gra-1408	3	3	necessary	necessary	ADJ
gra-1408	3	4	to	to	PART
gra-1408	3	5	have	have	VERB
gra-1408	3	6	a	a	DET
gra-1408	3	7	predictive	predictive	ADJ
gra-1408	3	8	scale	scale	NOUN
gra-1408	3	9	which	which	DET
gra-1408	3	10	identies	identies	PROPN
gra-1408	3	11	high	high	ADJ
gra-1408	3	12	probability	probability	NOUN
gra-1408	3	13	of	of	ADP
gra-1408	3	14	a	a	DET
gra-1408	3	15	difcult	difcult	NOUN
gra-1408	3	16	iv	iv	NUM
gra-1408	3	17	access	access	NOUN
gra-1408	3	18	.	.	PUNCT
gra-1408	4	1	ÿ	ÿ	PRON
gra-1408	4	2	adult	adult	NOUN
gra-1408	4	3	-	-	PUNCT
gra-1408	4	4	difcult	difcult	NOUN
gra-1408	4	5	intravenous	intravenous	ADJ
gra-1408	4	6	access	access	NOUN
gra-1408	4	7	(	(	PUNCT
gra-1408	4	8	a	a	DET
gra-1408	4	9	-	-	PUNCT
gra-1408	4	10	diva	diva	NOUN
gra-1408	4	11	)	)	PUNCT
gra-1408	4	12	score	score	NOUN
gra-1408	4	13	,	,	PUNCT
gra-1408	4	14	proportionally	proportionally	ADV
gra-1408	4	15	weighted	weight	VERB
gra-1408	4	16	ve	ve	NOUN
gra-1408	4	17	-	-	PUNCT
gra-1408	4	18	variable	variable	NOUN
gra-1408	4	19	.	.	PUNCT
gra-1408	5	1	ÿ	ÿ	DET
gra-1408	5	2	0	0	NUM
gra-1408	5	3	-	-	SYM
gra-1408	5	4	1	1	NUM
gra-1408	5	5	low	low	ADJ
gra-1408	5	6	risk	risk	NOUN
gra-1408	5	7	,	,	PUNCT
gra-1408	5	8	2	2	NUM
gra-1408	5	9	-	-	SYM
gra-1408	5	10	3	3	NUM
gra-1408	5	11	medium	medium	NOUN
gra-1408	5	12	risk	risk	NOUN
gra-1408	5	13	&	&	CCONJ
gra-1408	5	14	>	>	SYM
gra-1408	5	15	4	4	NUM
gra-1408	5	16	high	high	ADJ
gra-1408	5	17	risk	risk	NOUN
gra-1408	5	18	ÿ	ÿ	ADP
gra-1408	5	19	clinical	clinical	ADJ
gra-1408	5	20	rule	rule	NOUN
gra-1408	5	21	,	,	PUNCT
gra-1408	5	22	has	have	AUX
gra-1408	5	23	been	be	AUX
gra-1408	5	24	developed	develop	VERB
gra-1408	5	25	to	to	PART
gra-1408	5	26	predict	predict	VERB
gra-1408	5	27	failure	failure	NOUN
gra-1408	5	28	of	of	ADP
gra-1408	5	29	intravenous	intravenous	ADJ
gra-1408	5	30	(	(	PUNCT
gra-1408	5	31	iv	iv	X
gra-1408	5	32	)	)	PUNCT
gra-1408	5	33	placement	placement	NOUN
gra-1408	5	34	in	in	ADP
gra-1408	5	35	adult	adult	NOUN
gra-1408	5	36	.	.	PUNCT
gra-1408	6	1	aim	aim	NOUN
gra-1408	6	2	of	of	ADP
gra-1408	6	3	the	the	DET
gra-1408	6	4	study	study	NOUN
gra-1408	6	5	ÿ	ÿ	X
gra-1408	6	6	to	to	PART
gra-1408	6	7	externally	externally	ADV
gra-1408	6	8	validate	validate	VERB
gra-1408	6	9	a	a	DET
gra-1408	6	10	-	-	PUNCT
gra-1408	6	11	diva	diva	NOUN
gra-1408	6	12	scale	scale	NOUN
gra-1408	6	13	ÿ	ÿ	NOUN
gra-1408	6	14	to	to	PART
gra-1408	6	15	rene	rene	VERB
gra-1408	6	16	the	the	DET
gra-1408	6	17	predictors	predictor	NOUN
gra-1408	6	18	of	of	ADP
gra-1408	6	19	a	a	DET
gra-1408	6	20	-	-	PUNCT
gra-1408	6	21	diva	diva	NOUN
gra-1408	6	22	scale	scale	NOUN
gra-1408	6	23	methodology	methodology	NOUN
gra-1408	6	24	prospective	prospective	ADJ
gra-1408	6	25	cross	cross	ADJ
gra-1408	6	26	-	-	ADJ
gra-1408	6	27	sectional	sectional	ADJ
gra-1408	6	28	,	,	PUNCT
gra-1408	6	29	clinical	clinical	ADJ
gra-1408	6	30	observational	observational	ADJ
gra-1408	6	31	study	study	NOUN
gra-1408	6	32	.	.	PUNCT
gra-1408	7	1	february	february	PROPN
gra-1408	7	2	2019	2019	NUM
gra-1408	7	3	to	to	ADP
gra-1408	7	4	september	september	PROPN
gra-1408	7	5	2019	2019	NUM
gra-1408	7	6	,	,	PUNCT
gra-1408	7	7	mvj	mvj	PROPN
gra-1408	7	8	medical	medical	PROPN
gra-1408	7	9	college	college	PROPN
gra-1408	7	10	ethical	ethical	PROPN
gra-1408	7	11	committee	committee	PROPN
gra-1408	7	12	approval	approval	NOUN
gra-1408	7	13	and	and	CCONJ
gra-1408	7	14	informed	informed	ADJ
gra-1408	7	15	consent	consent	NOUN
gra-1408	7	16	was	be	AUX
gra-1408	7	17	taken	take	VERB
gra-1408	7	18	.	.	PUNCT
gra-1408	8	1	500	500	NUM
gra-1408	8	2	subjects	subject	NOUN
gra-1408	8	3	randomly	randomly	ADV
gra-1408	8	4	selected	select	VERB
gra-1408	8	5	inclusion	inclusion	NOUN
gra-1408	8	6	criteria	criterion	NOUN
gra-1408	8	7	:	:	PUNCT
gra-1408	8	8	aged	aged	ADJ
gra-1408	8	9	>	>	X
gra-1408	8	10	18	18	NUM
gra-1408	8	11	years	year	NOUN
gra-1408	8	12	irrespective	irrespective	ADV
gra-1408	8	13	of	of	ADP
gra-1408	8	14	asa	asa	PROPN
gra-1408	8	15	grade	grade	NOUN
gra-1408	8	16	undergoing	undergo	VERB
gra-1408	8	17	peripheral	peripheral	ADJ
gra-1408	8	18	iv	iv	NUM
gra-1408	8	19	placement	placement	NOUN
gra-1408	8	20	before	before	ADP
gra-1408	8	21	surgery	surgery	NOUN
gra-1408	8	22	exclusion	exclusion	NOUN
gra-1408	8	23	criteria	criterion	NOUN
gra-1408	8	24	:	:	PUNCT
gra-1408	8	25	unresponsive	unresponsive	ADJ
gra-1408	8	26	patients	patient	NOUN
gra-1408	8	27	and	and	CCONJ
gra-1408	8	28	whose	whose	DET
gra-1408	8	29	cannulation	cannulation	NOUN
gra-1408	8	30	already	already	ADV
gra-1408	8	31	gained	gain	VERB
gra-1408	8	32	in	in	ADP
gra-1408	8	33	ward	ward	NOUN
gra-1408	8	34	sociodemographic	sociodemographic	PROPN
gra-1408	8	35	prole	prole	PROPN
gra-1408	8	36	sheet	sheet	NOUN
gra-1408	8	37	clinical	clinical	ADJ
gra-1408	8	38	prole	prole	PROPN
gra-1408	8	39	sheet	sheet	NOUN
gra-1408	8	40	adiva	adiva	PROPN
gra-1408	8	41	scale	scale	NOUN
gra-1408	8	42	the	the	DET
gra-1408	8	43	outcome	outcome	NOUN
gra-1408	8	44	of	of	ADP
gra-1408	8	45	interest	interest	NOUN
gra-1408	8	46	was	be	AUX
gra-1408	8	47	dened	dene	VERB
gra-1408	8	48	as	as	ADP
gra-1408	8	49	failure	failure	NOUN
gra-1408	8	50	of	of	ADP
gra-1408	8	51	cannulation	cannulation	NOUN
gra-1408	8	52	on	on	ADP
gra-1408	8	53	rst	rst	PROPN
gra-1408	8	54	attempt	attempt	NOUN
gra-1408	8	55	.	.	PUNCT
gra-1408	9	1	scoring	scoring	NOUN
gra-1408	9	2	of	of	ADP
gra-1408	9	3	the	the	DET
gra-1408	9	4	vein	vein	NOUN
gra-1408	9	5	done	do	VERB
gra-1408	9	6	according	accord	VERB
gra-1408	9	7	to	to	ADP
gra-1408	9	8	a	a	DET
gra-1408	9	9	-	-	PUNCT
gra-1408	9	10	diva	diva	NOUN
gra-1408	9	11	scale	scale	NOUN
gra-1408	9	12	proposed	propose	VERB
gra-1408	9	13	renement	renement	NOUN
gra-1408	9	14	predictor	predictor	NOUN
gra-1408	9	15	variables	variable	NOUN
gra-1408	9	16	:	:	PUNCT
gra-1408	9	17	age	age	NOUN
gra-1408	9	18	skin	skin	NOUN
gra-1408	9	19	shade	shade	NOUN
gra-1408	9	20	vein	vein	ADJ
gra-1408	9	21	valves	valve	NOUN
gra-1408	9	22	tortuous	tortuous	ADJ
gra-1408	9	23	vein	vein	NOUN
gra-1408	9	24	thrombosed	thrombose	VERB
gra-1408	9	25	vein	vein	ADJ
gra-1408	9	26	operator	operator	NOUN
gra-1408	9	27	experience	experience	NOUN
gra-1408	9	28	site	site	NOUN
gra-1408	9	29	&	&	CCONJ
gra-1408	9	30	side	side	NOUN
gra-1408	9	31	of	of	ADP
gra-1408	9	32	cannulation	cannulation	NOUN
gra-1408	9	33	.	.	PUNCT
gra-1408	10	1	statistical	statistical	ADJ
gra-1408	10	2	analysis	analysis	NOUN
gra-1408	10	3	to	to	PART
gra-1408	10	4	compare	compare	VERB
gra-1408	10	5	patients	patient	NOUN
gra-1408	10	6	regarding	regard	VERB
gra-1408	10	7	primary	primary	ADJ
gra-1408	10	8	outcome	outcome	NOUN
gra-1408	10	9	,	,	PUNCT
gra-1408	10	10	chi	chi	ADJ
gra-1408	10	11	-	-	PUNCT
gra-1408	10	12	square	square	NOUN
gra-1408	10	13	test	test	NOUN
gra-1408	10	14	and	and	CCONJ
gra-1408	10	15	unpaired	unpaired	ADJ
gra-1408	10	16	sample	sample	NOUN
gra-1408	10	17	t	t	PROPN
gra-1408	10	18	-	-	PUNCT
gra-1408	10	19	test	test	NOUN
gra-1408	10	20	were	be	AUX
gra-1408	10	21	performed	perform	VERB
gra-1408	10	22	as	as	ADP
gra-1408	10	23	appropriate	appropriate	ADJ
gra-1408	10	24	ÿ	ÿ	DET
gra-1408	10	25	potential	potential	ADJ
gra-1408	10	26	risk	risk	NOUN
gra-1408	10	27	factors	factor	NOUN
gra-1408	10	28	identied	identied	PROPN
gra-1408	10	29	in	in	ADP
gra-1408	10	30	a	a	DET
gra-1408	10	31	univariate	univariate	ADJ
gra-1408	10	32	logistic	logistic	ADJ
gra-1408	10	33	regression	regression	NOUN
gra-1408	10	34	analysis	analysis	NOUN
gra-1408	10	35	ÿ	ÿ	SCONJ
gra-1408	10	36	items	item	NOUN
gra-1408	10	37	with	with	ADP
gra-1408	10	38	a	a	PRON
gra-1408	10	39	p	p	NOUN
gra-1408	10	40	<	<	X
gra-1408	10	41	0.001	0.001	NUM
gra-1408	10	42	were	be	AUX
gra-1408	10	43	considered	consider	VERB
gra-1408	10	44	as	as	ADP
gra-1408	10	45	statistically	statistically	ADV
gra-1408	10	46	signicant	signicant	ADJ
gra-1408	10	47	with	with	ADP
gra-1408	10	48	95	95	NUM
gra-1408	10	49	%	%	NOUN
gra-1408	10	50	condence	condence	NOUN
gra-1408	10	51	interval(ci	interval(ci	ADJ
gra-1408	10	52	)	)	PUNCT
gra-1408	10	53	.	.	PUNCT
gra-1408	11	1	results	result	NOUN
gra-1408	11	2	ÿ	ÿ	NOUN
gra-1408	11	3	mean	mean	VERB
gra-1408	11	4	age	age	NOUN
gra-1408	11	5	of	of	ADP
gra-1408	11	6	patients	patient	NOUN
gra-1408	11	7	was	be	AUX
gra-1408	11	8	42.55	42.55	NUM
gra-1408	11	9	years	year	NOUN
gra-1408	11	10	(	(	PUNCT
gra-1408	11	11	sd=	sd=	PROPN
gra-1408	11	12	±	±	PROPN
gra-1408	11	13	15.06	15.06	NUM
gra-1408	11	14	yrs	yr	NOUN
gra-1408	11	15	)	)	PUNCT
gra-1408	11	16	ÿ	ÿ	SCONJ
gra-1408	11	17	28%(140	28%(140	NUM
gra-1408	11	18	)	)	PUNCT
gra-1408	11	19	subjects	subject	NOUN
gra-1408	11	20	failed	fail	VERB
gra-1408	11	21	rst	rst	PROPN
gra-1408	11	22	iv	iv	NUM
gra-1408	11	23	attempt	attempt	VERB
gra-1408	11	24	.	.	PUNCT
gra-1408	12	1	the	the	DET
gra-1408	12	2	original	original	ADJ
gra-1408	12	3	ve	ve	PROPN
gra-1408	12	4	-	-	PUNCT
gra-1408	12	5	variable	variable	ADJ
gra-1408	12	6	model	model	NOUN
gra-1408	12	7	tested	test	VERB
gra-1408	12	8	statistically	statistically	ADV
gra-1408	12	9	signicant	signicant	ADJ
gra-1408	12	10	.	.	PUNCT
gra-1408	13	1	ÿ	ÿ	PROPN
gra-1408	13	2	hence	hence	ADV
gra-1408	13	3	additive	additive	VERB
gra-1408	13	4	5	5	NUM
gra-1408	13	5	-	-	PUNCT
gra-1408	13	6	variable	variable	ADJ
gra-1408	13	7	a	a	DET
gra-1408	13	8	-	-	PUNCT
gra-1408	13	9	diva	diva	NOUN
gra-1408	13	10	scale	scale	NOUN
gra-1408	13	11	is	be	AUX
gra-1408	13	12	a	a	DET
gra-1408	13	13	reliable	reliable	ADJ
gra-1408	13	14	predictive	predictive	ADJ
gra-1408	13	15	rule	rule	NOUN
gra-1408	13	16	that	that	PRON
gra-1408	13	17	implies	imply	VERB
gra-1408	13	18	the	the	DET
gra-1408	13	19	probability	probability	NOUN
gra-1408	13	20	to	to	PART
gra-1408	13	21	identify	identify	VERB
gra-1408	13	22	patients	patient	NOUN
gra-1408	13	23	with	with	ADP
gra-1408	13	24	a	a	DET
gra-1408	13	25	difcult	difcult	NOUN
gra-1408	13	26	iv	iv	NUM
gra-1408	13	27	access	access	NOUN
gra-1408	13	28	prospectively	prospectively	ADV
gra-1408	13	29	.	.	PUNCT
gra-1408	14	1	ÿ	ÿ	X
gra-1408	14	2	the	the	DET
gra-1408	14	3	scoring	scoring	NOUN
gra-1408	14	4	system	system	NOUN
gra-1408	14	5	was	be	AUX
gra-1408	14	6	applied	apply	VERB
gra-1408	14	7	in	in	ADP
gra-1408	14	8	3	3	NUM
gra-1408	14	9	risk	risk	NOUN
gra-1408	14	10	groups	group	NOUN
gra-1408	14	11	as	as	SCONJ
gra-1408	14	12	they	they	PRON
gra-1408	14	13	failed	fail	VERB
gra-1408	14	14	rst	rst	PROPN
gra-1408	14	15	attempt	attempt	VERB
gra-1408	14	16	iv	iv	NUM
gra-1408	14	17	accessvalidation	accessvalidation	NOUN
gra-1408	14	18	and	and	CCONJ
gra-1408	14	19	refinement	refinement	NOUN
gra-1408	14	20	of	of	ADP
gra-1408	14	21	the	the	DET
gra-1408	14	22	adult	adult	NOUN
gra-1408	14	23	difficult	difficult	ADJ
gra-1408	14	24	intravenous	intravenous	ADJ
gra-1408	14	25	access	access	NOUN
gra-1408	14	26	score	score	NOUN
gra-1408	14	27	:	:	PUNCT
gra-1408	14	28	a	a	DET
gra-1408	14	29	clinical	clinical	ADJ
gra-1408	14	30	prediction	prediction	NOUN
gra-1408	14	31	rule	rule	NOUN
gra-1408	14	32	for	for	ADP
gra-1408	14	33	identifying	identify	VERB
gra-1408	14	34	adults	adult	NOUN
gra-1408	14	35	with	with	ADP
gra-1408	14	36	difficult	difficult	ADJ
gra-1408	14	37	intravenous	intravenous	ADJ
gra-1408	14	38	access	access	NOUN
gra-1408	14	39	original	original	ADJ
gra-1408	14	40	research	research	NOUN
gra-1408	14	41	paper	paper	NOUN
gra-1408	14	42	dr	dr	PROPN
gra-1408	14	43	rahul	rahul	PROPN
gra-1408	14	44	kishore	kishore	PROPN
gra-1408	15	1	x	x	PROPN
gra-1408	15	2	55gjra	55gjra	NUM
gra-1408	15	3	global	global	ADJ
gra-1408	15	4	journal	journal	PROPN
gra-1408	15	5	for	for	ADP
gra-1408	15	6	research	research	NOUN
gra-1408	15	7	analysis	analysis	NOUN
gra-1408	15	8	anaesthesiology	anaesthesiology	NOUN
gra-1408	15	9	keywords	keyword	NOUN
gra-1408	15	10	:	:	PUNCT
gra-1408	15	11	volume-9	volume-9	NUM
gra-1408	15	12	,	,	PUNCT
gra-1408	15	13	issue-1	issue-1	X
gra-1408	15	14	,	,	PUNCT
gra-1408	15	15	january-2020	january-2020	NOUN
gra-1408	15	16	•	•	NUM
gra-1408	15	17	print	print	NOUN
gra-1408	15	18	issn	issn	PROPN
gra-1408	15	19	no	no	NOUN
gra-1408	15	20	.	.	PROPN
gra-1408	15	21	2277	2277	NUM
gra-1408	15	22	8160	8160	NUM
gra-1408	15	23	•	•	NOUN
gra-1408	15	24	doi	doi	NOUN
gra-1408	15	25	:	:	PUNCT
gra-1408	15	26	10.36106	10.36106	NUM
gra-1408	15	27	/	/	SYM
gra-1408	15	28	gjra	gjra	NOUN
gra-1408	15	29	adiva	adiva	NOUN
gra-1408	15	30	score	score	NOUN
gra-1408	15	31	risk	risk	NOUN
gra-1408	15	32	grading	grade	VERB
gra-1408	15	33	(	(	PUNCT
gra-1408	15	34	n	n	CCONJ
gra-1408	15	35	)	)	PUNCT
gra-1408	15	36	iv	iv	NUM
gra-1408	15	37	failure	failure	NOUN
gra-1408	15	38	(	(	PUNCT
gra-1408	15	39	%	%	NOUN
gra-1408	15	40	)	)	PUNCT
gra-1408	15	41	0	0	NUM
gra-1408	15	42	or	or	CCONJ
gra-1408	15	43	1	1	NUM
gra-1408	15	44	low	low	ADJ
gra-1408	15	45	risk	risk	NOUN
gra-1408	15	46	(	(	PUNCT
gra-1408	15	47	424	424	NUM
gra-1408	15	48	)	)	PUNCT
gra-1408	15	49	97	97	NUM
gra-1408	15	50	(	(	PUNCT
gra-1408	15	51	22	22	NUM
gra-1408	15	52	%	%	NOUN
gra-1408	15	53	)	)	PUNCT
gra-1408	15	54	2	2	NUM
gra-1408	15	55	or	or	CCONJ
gra-1408	15	56	3	3	NUM
gra-1408	16	1	medium	medium	NOUN
gra-1408	16	2	risk	risk	NOUN
gra-1408	16	3	(	(	PUNCT
gra-1408	16	4	68	68	NUM
gra-1408	16	5	)	)	PUNCT
gra-1408	16	6	36	36	NUM
gra-1408	16	7	(	(	PUNCT
gra-1408	16	8	53	53	NUM
gra-1408	16	9	%	%	NOUN
gra-1408	16	10	)	)	PUNCT
gra-1408	16	11	4	4	NUM
gra-1408	16	12	plus	plus	CCONJ
gra-1408	16	13	high	high	ADJ
gra-1408	16	14	risk	risk	NOUN
gra-1408	16	15	(	(	PUNCT
gra-1408	16	16	8)	8)	NUM
gra-1408	16	17	7	7	NUM
gra-1408	16	18	(	(	PUNCT
gra-1408	16	19	87	87	NUM
gra-1408	16	20	%	%	NOUN
gra-1408	16	21	)	)	PUNCT
gra-1408	16	22	56	56	NUM
gra-1408	16	23	x	x	SYM
gra-1408	16	24	gjra	gjra	ADJ
gra-1408	16	25	global	global	ADJ
gra-1408	16	26	journal	journal	PROPN
gra-1408	16	27	for	for	ADP
gra-1408	16	28	research	research	NOUN
gra-1408	16	29	analysis	analysis	NOUN
gra-1408	16	30	addition	addition	NOUN
gra-1408	16	31	variables	variable	NOUN
gra-1408	16	32	predict	predict	VERB
gra-1408	16	33	failure	failure	NOUN
gra-1408	16	34	of	of	ADP
gra-1408	16	35	iv	iv	NUM
gra-1408	16	36	are	be	AUX
gra-1408	16	37	:	:	PUNCT
gra-1408	16	38	discussion	discussion	NOUN
gra-1408	16	39	ÿ	ÿ	PRON
gra-1408	16	40	difcult	difcult	VERB
gra-1408	16	41	intravenous	intravenous	ADJ
gra-1408	16	42	access	access	NOUN
gra-1408	16	43	is	be	AUX
gra-1408	16	44	a	a	DET
gra-1408	16	45	frequently	frequently	ADV
gra-1408	16	46	encountered	encounter	VERB
gra-1408	16	47	clinical	clinical	ADJ
gra-1408	16	48	challenge	challenge	NOUN
gra-1408	16	49	,	,	PUNCT
gra-1408	16	50	which	which	PRON
gra-1408	16	51	has	have	AUX
gra-1408	16	52	been	be	AUX
gra-1408	16	53	subject	subject	ADJ
gra-1408	16	54	of	of	ADP
gra-1408	16	55	research	research	NOUN
gra-1408	16	56	in	in	ADP
gra-1408	16	57	various	various	ADJ
gra-1408	16	58	previous	previous	ADJ
gra-1408	16	59	publications	publication	NOUN
gra-1408	16	60	.	.	PUNCT
gra-1408	17	1	ÿ	ÿ	PROPN
gra-1408	17	2	reported	report	VERB
gra-1408	17	3	success	success	NOUN
gra-1408	17	4	rates	rate	NOUN
gra-1408	17	5	of	of	ADP
gra-1408	17	6	rst	rst	PROPN
gra-1408	17	7	attempt	attempt	VERB
gra-1408	18	1	peripheral	peripheral	ADJ
gra-1408	18	2	iv	iv	NUM
gra-1408	18	3	cannulation	cannulation	NOUN
gra-1408	18	4	varies	vary	VERB
gra-1408	18	5	from	from	ADP
gra-1408	18	6	98	98	NUM
gra-1408	18	7	%	%	NOUN
gra-1408	18	8	to	to	ADP
gra-1408	18	9	as	as	ADV
gra-1408	18	10	low	low	ADJ
gra-1408	18	11	as	as	ADP
gra-1408	18	12	51	51	NUM
gra-1408	18	13	%	%	NOUN
gra-1408	18	14	,	,	PUNCT
gra-1408	18	15	whereas	whereas	SCONJ
gra-1408	18	16	our	our	PRON
gra-1408	18	17	study	study	NOUN
gra-1408	18	18	shows	show	VERB
gra-1408	18	19	an	an	DET
gra-1408	18	20	72	72	NUM
gra-1408	18	21	%	%	NOUN
gra-1408	18	22	success	success	NOUN
gra-1408	18	23	rate	rate	NOUN
gra-1408	18	24	.	.	PUNCT
gra-1408	19	1	ÿ	ÿ	DET
gra-1408	19	2	failure	failure	NOUN
gra-1408	19	3	to	to	PART
gra-1408	19	4	obtain	obtain	VERB
gra-1408	19	5	a	a	DET
gra-1408	19	6	peripheral	peripheral	ADJ
gra-1408	19	7	iv	iv	NOUN
gra-1408	19	8	access	access	NOUN
gra-1408	19	9	can	can	AUX
gra-1408	19	10	delay	delay	VERB
gra-1408	19	11	diagnosis	diagnosis	NOUN
gra-1408	19	12	and	and	CCONJ
gra-1408	19	13	treatment	treatment	NOUN
gra-1408	19	14	,	,	PUNCT
gra-1408	19	15	and	and	CCONJ
gra-1408	19	16	may	may	AUX
gra-1408	19	17	expose	expose	VERB
gra-1408	19	18	patients	patient	NOUN
gra-1408	19	19	to	to	ADP
gra-1408	19	20	risks	risk	NOUN
gra-1408	19	21	associated	associate	VERB
gra-1408	19	22	with	with	ADP
gra-1408	19	23	central	central	ADJ
gra-1408	19	24	venous	venous	ADJ
gra-1408	19	25	cannulation	cannulation	NOUN
gra-1408	19	26	.	.	PUNCT
gra-1408	20	1	ÿ	ÿ	X
gra-1408	20	2	no	no	DET
gra-1408	20	3	scoring	scoring	NOUN
gra-1408	20	4	system	system	NOUN
gra-1408	20	5	will	will	AUX
gra-1408	20	6	precisely	precisely	ADV
gra-1408	20	7	predict	predict	VERB
gra-1408	20	8	the	the	DET
gra-1408	20	9	outcome	outcome	NOUN
gra-1408	20	10	for	for	ADP
gra-1408	20	11	a	a	DET
gra-1408	20	12	patient	patient	NOUN
gra-1408	20	13	.	.	PUNCT
gra-1408	21	1	though	though	ADV
gra-1408	21	2	,	,	PUNCT
gra-1408	21	3	risk	risk	NOUN
gra-1408	21	4	stratication	stratication	NOUN
gra-1408	21	5	helps	help	VERB
gra-1408	21	6	eliminating	eliminate	VERB
gra-1408	21	7	bias	bias	NOUN
gra-1408	21	8	against	against	ADP
gra-1408	21	9	patients	patient	NOUN
gra-1408	21	10	at	at	ADP
gra-1408	21	11	high	high	ADJ
gra-1408	21	12	-	-	PUNCT
gra-1408	21	13	risk	risk	NOUN
gra-1408	21	14	for	for	ADP
gra-1408	21	15	difcult	difcult	VERB
gra-1408	21	16	intravenous	intravenous	ADJ
gra-1408	21	17	access	access	NOUN
gra-1408	21	18	and	and	CCONJ
gra-1408	21	19	may	may	AUX
gra-1408	21	20	reduce	reduce	VERB
gra-1408	21	21	complications	complication	NOUN
gra-1408	21	22	related	relate	VERB
gra-1408	21	23	to	to	ADP
gra-1408	21	24	the	the	DET
gra-1408	21	25	procedure	procedure	NOUN
gra-1408	21	26	.	.	PUNCT
gra-1408	22	1	ÿ	ÿ	PROPN
gra-1408	22	2	early	early	ADJ
gra-1408	22	3	recognition	recognition	NOUN
gra-1408	22	4	of	of	ADP
gra-1408	22	5	patients	patient	NOUN
gra-1408	22	6	at	at	ADP
gra-1408	22	7	risk	risk	NOUN
gra-1408	22	8	could	could	AUX
gra-1408	22	9	help	help	VERB
gra-1408	22	10	in	in	ADP
gra-1408	22	11	applying	apply	VERB
gra-1408	22	12	alternative	alternative	ADJ
gra-1408	22	13	approaches	approach	NOUN
gra-1408	22	14	,	,	PUNCT
gra-1408	22	15	such	such	ADJ
gra-1408	22	16	as	as	ADP
gra-1408	22	17	infrared(ir	infrared(ir	PROPN
gra-1408	22	18	)	)	PUNCT
gra-1408	22	19	assisted/	assisted/	NUM
gra-1408	22	20	ultrasound	ultrasound	NOUN
gra-1408	22	21	guided	guide	VERB
gra-1408	22	22	iv	iv	NUM
gra-1408	22	23	catheter	catheter	NOUN
gra-1408	22	24	placement	placement	NOUN
gra-1408	22	25	,	,	PUNCT
gra-1408	22	26	to	to	PART
gra-1408	22	27	achieve	achieve	VERB
gra-1408	22	28	a	a	DET
gra-1408	22	29	successful	successful	ADJ
gra-1408	22	30	peripheral	peripheral	ADJ
gra-1408	22	31	intravenous	intravenous	ADJ
gra-1408	22	32	access	access	NOUN
gra-1408	22	33	.	.	PUNCT
gra-1408	23	1	ÿ	ÿ	PROPN
gra-1408	23	2	in	in	ADP
gra-1408	23	3	general	general	ADJ
gra-1408	23	4	,	,	PUNCT
gra-1408	23	5	we	we	PRON
gra-1408	23	6	believe	believe	VERB
gra-1408	23	7	it	it	PRON
gra-1408	23	8	would	would	AUX
gra-1408	23	9	not	not	PART
gra-1408	23	10	improve	improve	VERB
gra-1408	23	11	efcacy	efcacy	NOUN
gra-1408	23	12	nor	nor	CCONJ
gra-1408	23	13	be	be	AUX
gra-1408	23	14	cost	cost	NOUN
gra-1408	23	15	-	-	PUNCT
gra-1408	23	16	efcient	efcient	NOUN
gra-1408	23	17	to	to	PART
gra-1408	23	18	apply	apply	VERB
gra-1408	23	19	ir/	ir/	PRON
gra-1408	23	20	usg	usg	PROPN
gra-1408	23	21	devices	device	NOUN
gra-1408	23	22	in	in	ADP
gra-1408	23	23	all	all	DET
gra-1408	23	24	patients	patient	NOUN
gra-1408	23	25	.	.	PUNCT
gra-1408	24	1	ÿ	ÿ	PROPN
gra-1408	24	2	furthermore	furthermore	ADV
gra-1408	24	3	,	,	PUNCT
gra-1408	24	4	the	the	DET
gra-1408	24	5	proposed	propose	VERB
gra-1408	24	6	a	a	DET
gra-1408	24	7	-	-	PUNCT
gra-1408	24	8	diva	diva	NOUN
gra-1408	24	9	score	score	NOUN
gra-1408	24	10	may	may	AUX
gra-1408	24	11	also	also	ADV
gra-1408	24	12	be	be	AUX
gra-1408	24	13	valuable	valuable	ADJ
gra-1408	24	14	in	in	ADP
gra-1408	24	15	the	the	DET
gra-1408	24	16	evaluation	evaluation	NOUN
gra-1408	24	17	of	of	ADP
gra-1408	24	18	(	(	PUNCT
gra-1408	24	19	cost-	cost-	NOUN
gra-1408	24	20	)	)	PUNCT
gra-1408	24	21	efcacy	efcacy	NOUN
gra-1408	24	22	and	and	CCONJ
gra-1408	24	23	validation	validation	NOUN
gra-1408	24	24	of	of	ADP
gra-1408	24	25	the	the	DET
gra-1408	24	26	many	many	ADJ
gra-1408	24	27	venous	venous	ADJ
gra-1408	24	28	access	access	NOUN
gra-1408	24	29	devices	device	NOUN
gra-1408	24	30	available	available	ADJ
gra-1408	24	31	in	in	ADP
gra-1408	24	32	the	the	DET
gra-1408	24	33	market	market	NOUN
gra-1408	24	34	ÿ	ÿ	NOUN
gra-1408	24	35	as	as	SCONJ
gra-1408	24	36	this	this	DET
gra-1408	24	37	study	study	NOUN
gra-1408	24	38	is	be	AUX
gra-1408	24	39	a	a	DET
gra-1408	24	40	clinical	clinical	ADJ
gra-1408	24	41	observation	observation	NOUN
gra-1408	24	42	study	study	NOUN
gra-1408	24	43	number	number	NOUN
gra-1408	24	44	of	of	ADP
gra-1408	24	45	success	success	NOUN
gra-1408	24	46	and	and	CCONJ
gra-1408	24	47	failure	failure	NOUN
gra-1408	24	48	of	of	ADP
gra-1408	24	49	iv	iv	NUM
gra-1408	24	50	access	access	NOUN
gra-1408	24	51	may	may	AUX
gra-1408	24	52	alter	alter	VERB
gra-1408	24	53	depending	depend	VERB
gra-1408	24	54	on	on	ADP
gra-1408	24	55	experience	experience	NOUN
gra-1408	24	56	of	of	ADP
gra-1408	24	57	operator	operator	NOUN
gra-1408	24	58	.	.	PUNCT
gra-1408	25	1	conclusion	conclusion	NOUN
gra-1408	25	2	this	this	DET
gra-1408	25	3	study	study	NOUN
gra-1408	25	4	validated	validate	VERB
gra-1408	25	5	the	the	DET
gra-1408	25	6	previously	previously	ADV
gra-1408	25	7	derived	derive	VERB
gra-1408	25	8	ve	ve	PROPN
gra-1408	25	9	variable	variable	ADJ
gra-1408	25	10	adiva	adiva	PROPN
gra-1408	25	11	score	score	NOUN
gra-1408	25	12	.	.	PUNCT
gra-1408	26	1	ÿ	ÿ	X
gra-1408	26	2	applying	apply	VERB
gra-1408	26	3	the	the	DET
gra-1408	26	4	a	a	DET
gra-1408	26	5	-	-	PUNCT
gra-1408	26	6	diva	diva	NOUN
gra-1408	26	7	scale	scale	NOUN
gra-1408	26	8	to	to	ADP
gra-1408	26	9	surgical	surgical	ADJ
gra-1408	26	10	patients	patient	NOUN
gra-1408	26	11	may	may	AUX
gra-1408	26	12	increase	increase	VERB
gra-1408	26	13	the	the	DET
gra-1408	26	14	success	success	NOUN
gra-1408	26	15	rate	rate	NOUN
gra-1408	26	16	of	of	ADP
gra-1408	26	17	inserting	insert	VERB
gra-1408	26	18	a	a	DET
gra-1408	26	19	peripheral	peripheral	ADJ
gra-1408	26	20	intravenous	intravenous	ADJ
gra-1408	26	21	catheter	catheter	NOUN
gra-1408	26	22	on	on	ADP
gra-1408	26	23	the	the	DET
gra-1408	26	24	rst	rst	PROPN
gra-1408	26	25	attempt	attempt	NOUN
gra-1408	26	26	.	.	PUNCT
gra-1408	27	1	otherwise	otherwise	ADV
gra-1408	27	2	,	,	PUNCT
gra-1408	27	3	it	it	PRON
gra-1408	27	4	creates	create	VERB
gra-1408	27	5	a	a	DET
gra-1408	27	6	possibility	possibility	NOUN
gra-1408	27	7	to	to	PART
gra-1408	27	8	use	use	VERB
gra-1408	27	9	other	other	ADJ
gra-1408	27	10	techniques	technique	NOUN
gra-1408	27	11	,	,	PUNCT
gra-1408	27	12	such	such	ADJ
gra-1408	27	13	as	as	ADP
gra-1408	27	14	ir	ir	PROPN
gra-1408	27	15	/	/	SYM
gra-1408	27	16	usg	usg	PROPN
gra-1408	27	17	,	,	PUNCT
gra-1408	27	18	in	in	ADP
gra-1408	27	19	an	an	DET
gra-1408	27	20	earlier	early	ADJ
gra-1408	27	21	time	time	NOUN
gra-1408	27	22	frame	frame	NOUN
gra-1408	27	23	.	.	PUNCT
gra-1408	28	1	ÿ	ÿ	PROPN
gra-1408	28	2	certain	certain	ADJ
gra-1408	28	3	newer	new	ADJ
gra-1408	28	4	renement	renement	NOUN
gra-1408	28	5	variables	variable	NOUN
gra-1408	28	6	are	be	AUX
gra-1408	28	7	also	also	ADV
gra-1408	28	8	found	find	VERB
gra-1408	28	9	signicant	signicant	PROPN
gra-1408	28	10	may	may	AUX
gra-1408	28	11	also	also	ADV
gra-1408	28	12	be	be	AUX
gra-1408	28	13	helpful	helpful	ADJ
gra-1408	28	14	.	.	PUNCT
gra-1408	29	1	references	reference	NOUN
gra-1408	29	2	1	1	X
gra-1408	29	3	.	.	PUNCT
gra-1408	30	1	fredericus	fredericus	PROPN
gra-1408	30	2	h.	h.	PROPN
gra-1408	30	3	j.	j.	PROPN
gra-1408	30	4	van	van	PROPN
gra-1408	30	5	loon	loon	PROPN
gra-1408	30	6	,	,	PUNCT
gra-1408	30	7	lisette	lisette	PROPN
gra-1408	30	8	a.	a.	PROPN
gra-1408	30	9	p.	p.	PROPN
gra-1408	30	10	m.	m.	NOUN
gra-1408	30	11	puijn	puijn	PROPN
gra-1408	30	12	,	,	PUNCT
gra-1408	30	13	saskia	saskia	PROPN
gra-1408	30	14	houterman	houterman	PROPN
gra-1408	30	15	,	,	PUNCT
gra-1408	30	16	et	et	PROPN
gra-1408	30	17	al	al	PROPN
gra-1408	30	18	.	.	PUNCT
gra-1408	31	1	development	development	NOUN
gra-1408	31	2	of	of	ADP
gra-1408	31	3	the	the	DET
gra-1408	31	4	a	a	DET
gra-1408	31	5	-	-	PUNCT
gra-1408	31	6	diva	diva	NOUN
gra-1408	31	7	scale	scale	NOUN
gra-1408	31	8	:	:	PUNCT
gra-1408	31	9	a	a	DET
gra-1408	31	10	clinical	clinical	ADJ
gra-1408	31	11	predictive	predictive	ADJ
gra-1408	31	12	scale	scale	NOUN
gra-1408	31	13	to	to	PART
gra-1408	31	14	identify	identify	VERB
gra-1408	31	15	difcult	difcult	VERB
gra-1408	31	16	intravenous	intravenous	ADJ
gra-1408	31	17	access	access	NOUN
gra-1408	31	18	in	in	ADP
gra-1408	31	19	adult	adult	NOUN
gra-1408	31	20	patients	patient	NOUN
gra-1408	31	21	based	base	VERB
gra-1408	31	22	on	on	ADP
gra-1408	31	23	clinical	clinical	ADJ
gra-1408	31	24	observations	observation	NOUN
gra-1408	31	25	.	.	PUNCT
gra-1408	32	1	md	md	PROPN
gra-1408	32	2	-	-	PUNCT
gra-1408	32	3	journal	journal	NOUN
gra-1408	32	4	.	.	PUNCT
gra-1408	33	1	medicine	medicine	NOUN
gra-1408	33	2	_	_	PUNCT
gra-1408	33	3	volume	volume	NOUN
gra-1408	33	4	95	95	NUM
gra-1408	33	5	,	,	PUNCT
gra-1408	33	6	number	number	NOUN
gra-1408	33	7	16	16	NUM
gra-1408	33	8	,	,	PUNCT
gra-1408	33	9	april	april	PROPN
gra-1408	33	10	2016;1	2016;1	NUM
gra-1408	33	11	-	-	SYM
gra-1408	33	12	8	8	NUM
gra-1408	33	13	.	.	NOUN
gra-1408	33	14	2	2	NUM
gra-1408	33	15	.	.	NUM
gra-1408	33	16	yen	yen	NOUN
gra-1408	33	17	k	k	NOUN
gra-1408	33	18	,	,	PUNCT
gra-1408	33	19	riegert	riegert	ADJ
gra-1408	33	20	a	a	DET
gra-1408	33	21	,	,	PUNCT
gra-1408	33	22	gorelick	gorelick	NOUN
gra-1408	33	23	m.	m.	NOUN
gra-1408	33	24	derivation	derivation	NOUN
gra-1408	33	25	of	of	ADP
gra-1408	33	26	the	the	DET
gra-1408	33	27	diva	diva	NOUN
gra-1408	33	28	score	score	NOUN
gra-1408	33	29	:	:	PUNCT
gra-1408	33	30	a	a	DET
gra-1408	33	31	clinical	clinical	ADJ
gra-1408	33	32	prediction	prediction	NOUN
gra-1408	33	33	rule	rule	NOUN
gra-1408	33	34	for	for	ADP
gra-1408	33	35	the	the	DET
gra-1408	33	36	identication	identication	NOUN
gra-1408	33	37	of	of	ADP
gra-1408	33	38	children	child	NOUN
gra-1408	33	39	with	with	ADP
gra-1408	33	40	difcult	difcult	VERB
gra-1408	33	41	intravenous	intravenous	ADJ
gra-1408	33	42	access	access	NOUN
gra-1408	33	43	.	.	PUNCT
gra-1408	34	1	pediatr	pediatr	PROPN
gra-1408	34	2	emerg	emerg	PROPN
gra-1408	34	3	care	care	NOUN
gra-1408	34	4	.	.	PUNCT
gra-1408	35	1	2008	2008	NUM
gra-1408	35	2	;	;	PUNCT
gra-1408	35	3	24:143–7	24:143–7	NUM
gra-1408	35	4	.	.	PUNCT
gra-1408	36	1	3	3	X
gra-1408	36	2	.	.	X
gra-1408	36	3	riker	riker	PROPN
gra-1408	36	4	mw	mw	PROPN
gra-1408	36	5	,	,	PUNCT
gra-1408	36	6	kennedy	kennedy	PROPN
gra-1408	36	7	c	c	PROPN
gra-1408	36	8	,	,	PUNCT
gra-1408	36	9	winfrey	winfrey	PROPN
gra-1408	36	10	bs	bs	PROPN
gra-1408	36	11	,	,	PUNCT
gra-1408	36	12	et	et	PROPN
gra-1408	36	13	al	al	PROPN
gra-1408	36	14	.	.	PUNCT
gra-1408	36	15	validation	validation	PROPN
gra-1408	36	16	and	and	CCONJ
gra-1408	36	17	renement	renement	NOUN
gra-1408	36	18	of	of	ADP
gra-1408	36	19	the	the	DET
gra-1408	36	20	difcult	difcult	NOUN
gra-1408	36	21	intravenous	intravenous	ADJ
gra-1408	36	22	access	access	NOUN
gra-1408	36	23	score	score	NOUN
gra-1408	36	24	:	:	PUNCT
gra-1408	36	25	a	a	DET
gra-1408	36	26	clinical	clinical	ADJ
gra-1408	36	27	prediction	prediction	NOUN
gra-1408	36	28	rule	rule	NOUN
gra-1408	36	29	for	for	ADP
gra-1408	36	30	identifying	identify	VERB
gra-1408	36	31	children	child	NOUN
gra-1408	36	32	with	with	ADP
gra-1408	36	33	difcult	difcult	VERB
gra-1408	36	34	intravenous	intravenous	ADJ
gra-1408	36	35	access	access	NOUN
gra-1408	36	36	.	.	PUNCT
gra-1408	37	1	acad	acad	PROPN
gra-1408	37	2	emerg	emerg	PROPN
gra-1408	37	3	med	med	PROPN
gra-1408	37	4	.	.	PUNCT
gra-1408	37	5	2011	2011	NUM
gra-1408	37	6	;	;	PUNCT
gra-1408	37	7	18	18	NUM
gra-1408	37	8	:	:	SYM
gra-1408	37	9	1129	1129	NUM
gra-1408	37	10	–	–	PUNCT
gra-1408	37	11	1134	1134	NUM
gra-1408	37	12	.	.	PUNCT
gra-1408	38	1	volume-9	volume-9	NUM
gra-1408	38	2	,	,	PUNCT
gra-1408	38	3	issue-1	issue-1	PROPN
gra-1408	38	4	,	,	PUNCT
gra-1408	38	5	january-2020	january-2020	NOUN
gra-1408	38	6	•	•	NUM
gra-1408	38	7	print	print	NOUN
gra-1408	38	8	issn	issn	PROPN
gra-1408	38	9	no	no	NOUN
gra-1408	38	10	.	.	PROPN
gra-1408	38	11	2277	2277	NUM
gra-1408	38	12	8160	8160	NUM
gra-1408	38	13	•	•	NOUN
gra-1408	38	14	doi	doi	NOUN
gra-1408	38	15	:	:	PUNCT
gra-1408	38	16	10.36106	10.36106	NUM
gra-1408	38	17	/	/	SYM
gra-1408	38	18	gjra	gjra	NOUN
gra-1408	38	19	variables	variable	NOUN
gra-1408	38	20	iv	iv	NUM
gra-1408	38	21	success	success	NOUN
gra-1408	38	22	iv	iv	NUM
gra-1408	38	23	failure	failure	NOUN
gra-1408	38	24	t/	t/	PROPN
gra-1408	38	25	chi	chi	PROPN
gra-1408	38	26	square	square	PROPN
gra-1408	38	27	value	value	NOUN
gra-1408	38	28	pvalue	pvalue	NOUN
gra-1408	38	29	tortous	tortous	ADJ
gra-1408	38	30	vein	vein	INTJ
gra-1408	39	1	yes	yes	INTJ
gra-1408	39	2	70	70	NUM
gra-1408	40	1	49	49	NUM
gra-1408	40	2	13.449	13.449	NUM
gra-1408	40	3	0.000	0.000	NUM
gra-1408	40	4	*	*	PUNCT
gra-1408	41	1	no	no	DET
gra-1408	41	2	290	290	NUM
gra-1408	41	3	91	91	NUM
gra-1408	41	4	phlebitis	phlebitis	NOUN
gra-1408	41	5	yes	yes	INTJ
gra-1408	41	6	14	14	NUM
gra-1408	41	7	13	13	NUM
gra-1408	41	8	5.747	5.747	NUM
gra-1408	41	9	0.017	0.017	NUM
gra-1408	41	10	*	*	PUNCT
gra-1408	41	11	no	no	DET
gra-1408	41	12	346	346	NUM
gra-1408	41	13	127	127	NUM
gra-1408	41	14	valves	valve	NOUN
gra-1408	41	15	+	+	CCONJ
gra-1408	41	16	68	68	NUM
gra-1408	41	17	86	86	NUM
gra-1408	41	18	85.584	85.584	NUM
gra-1408	41	19	0.000	0.000	NUM
gra-1408	41	20	*	*	SYM
gra-1408	41	21	292	292	NUM
gra-1408	41	22	54	54	NUM