id	sid	tid	token	lemma	pos
sx61dj55c2g	1	1	an	an	DET
sx61dj55c2g	1	2	experiment	experiment	NOUN
sx61dj55c2g	1	3	was	be	AUX
sx61dj55c2g	1	4	conducted	conduct	VERB
sx61dj55c2g	1	5	which	which	PRON
sx61dj55c2g	1	6	was	be	AUX
sx61dj55c2g	1	7	aimed	aim	VERB
sx61dj55c2g	1	8	at	at	ADP
sx61dj55c2g	1	9	documenting	document	VERB
sx61dj55c2g	1	10	the	the	DET
sx61dj55c2g	1	11	linear	linear	ADJ
sx61dj55c2g	1	12	and	and	CCONJ
sx61dj55c2g	1	13	nonlinear	nonlinear	ADJ
sx61dj55c2g	1	14	development	development	NOUN
sx61dj55c2g	1	15	of	of	ADP
sx61dj55c2g	1	16	pairs	pair	NOUN
sx61dj55c2g	1	17	of	of	ADP
sx61dj55c2g	1	18	oblique	oblique	ADJ
sx61dj55c2g	1	19	waves	wave	NOUN
sx61dj55c2g	1	20	over	over	ADP
sx61dj55c2g	1	21	a	a	DET
sx61dj55c2g	1	22	7	7	NUM
sx61dj55c2g	1	23	-	-	PUNCT
sx61dj55c2g	1	24	degree	degree	NOUN
sx61dj55c2g	1	25	half	half	ADJ
sx61dj55c2g	1	26	-	-	PUNCT
sx61dj55c2g	1	27	angle	angle	NOUN
sx61dj55c2g	1	28	cone	cone	NOUN
sx61dj55c2g	1	29	in	in	ADP
sx61dj55c2g	1	30	the	the	DET
sx61dj55c2g	1	31	mach	mach	NOUN
sx61dj55c2g	1	32	3.5	3.5	NUM
sx61dj55c2g	1	33	'	'	PUNCT
sx61dj55c2g	1	34	quiet	quiet	ADJ
sx61dj55c2g	1	35	'	'	PUNCT
sx61dj55c2g	1	36	tunnel	tunnel	NOUN
sx61dj55c2g	1	37	at	at	ADP
sx61dj55c2g	1	38	nasa	nasa	PROPN
sx61dj55c2g	1	39	langley	langley	PROPN
sx61dj55c2g	1	40	research	research	PROPN
sx61dj55c2g	1	41	center	center	NOUN
sx61dj55c2g	1	42	.	.	PUNCT
sx61dj55c2g	2	1	the	the	DET
sx61dj55c2g	2	2	first	first	ADJ
sx61dj55c2g	2	3	element	element	NOUN
sx61dj55c2g	2	4	of	of	ADP
sx61dj55c2g	2	5	this	this	DET
sx61dj55c2g	2	6	work	work	NOUN
sx61dj55c2g	2	7	was	be	AUX
sx61dj55c2g	2	8	the	the	DET
sx61dj55c2g	2	9	calibration	calibration	NOUN
sx61dj55c2g	2	10	of	of	ADP
sx61dj55c2g	2	11	a	a	DET
sx61dj55c2g	2	12	constant	constant	ADJ
sx61dj55c2g	2	13	-	-	PUNCT
sx61dj55c2g	2	14	current	current	ADJ
sx61dj55c2g	2	15	hot	hot	ADJ
sx61dj55c2g	2	16	-	-	PUNCT
sx61dj55c2g	2	17	wire	wire	NOUN
sx61dj55c2g	2	18	anemometer	anemometer	NOUN
sx61dj55c2g	2	19	to	to	PART
sx61dj55c2g	2	20	obtain	obtain	VERB
sx61dj55c2g	2	21	quantitative	quantitative	ADJ
sx61dj55c2g	2	22	mean	mean	NOUN
sx61dj55c2g	2	23	and	and	CCONJ
sx61dj55c2g	2	24	time	time	NOUN
sx61dj55c2g	2	25	-	-	PUNCT
sx61dj55c2g	2	26	resolved	resolve	VERB
sx61dj55c2g	2	27	measurements	measurement	NOUN
sx61dj55c2g	2	28	in	in	ADP
sx61dj55c2g	2	29	the	the	DET
sx61dj55c2g	2	30	supersonic	supersonic	ADJ
sx61dj55c2g	2	31	boundary	boundary	ADJ
sx61dj55c2g	2	32	layer	layer	NOUN
sx61dj55c2g	2	33	at	at	ADP
sx61dj55c2g	2	34	frequencies	frequency	NOUN
sx61dj55c2g	2	35	up	up	ADP
sx61dj55c2g	2	36	to	to	PART
sx61dj55c2g	2	37	100	100	NUM
sx61dj55c2g	2	38	khz	khz	NOUN
sx61dj55c2g	2	39	.	.	PUNCT
sx61dj55c2g	3	1	secondly	secondly	ADV
sx61dj55c2g	3	2	an	an	DET
sx61dj55c2g	3	3	actuator	actuator	NOUN
sx61dj55c2g	3	4	hub	hub	NOUN
sx61dj55c2g	3	5	was	be	AUX
sx61dj55c2g	3	6	designed	design	VERB
sx61dj55c2g	3	7	to	to	PART
sx61dj55c2g	3	8	introduce	introduce	VERB
sx61dj55c2g	3	9	controlled	control	VERB
sx61dj55c2g	3	10	disturbances	disturbance	NOUN
sx61dj55c2g	3	11	into	into	ADP
sx61dj55c2g	3	12	the	the	DET
sx61dj55c2g	3	13	flow	flow	NOUN
sx61dj55c2g	3	14	at	at	ADP
sx61dj55c2g	3	15	up	up	ADP
sx61dj55c2g	3	16	to	to	PART
sx61dj55c2g	3	17	70	70	NUM
sx61dj55c2g	3	18	khz	khz	NOUN
sx61dj55c2g	3	19	.	.	PUNCT
sx61dj55c2g	4	1	an	an	DET
sx61dj55c2g	4	2	azimuthal	azimuthal	NOUN
sx61dj55c2g	4	3	array	array	NOUN
sx61dj55c2g	4	4	of	of	ADP
sx61dj55c2g	4	5	glow	glow	NOUN
sx61dj55c2g	4	6	discharge	discharge	NOUN
sx61dj55c2g	4	7	actuators	actuator	NOUN
sx61dj55c2g	4	8	was	be	AUX
sx61dj55c2g	4	9	positioned	position	VERB
sx61dj55c2g	4	10	near	near	ADP
sx61dj55c2g	4	11	branch	branch	NOUN
sx61dj55c2g	4	12	i	i	PRON
sx61dj55c2g	4	13	of	of	ADP
sx61dj55c2g	4	14	the	the	DET
sx61dj55c2g	4	15	ts	ts	PROPN
sx61dj55c2g	4	16	instability	instability	NOUN
sx61dj55c2g	4	17	and	and	CCONJ
sx61dj55c2g	4	18	excited	excite	VERB
sx61dj55c2g	4	19	the	the	DET
sx61dj55c2g	4	20	oblique	oblique	ADJ
sx61dj55c2g	4	21	waves	wave	NOUN
sx61dj55c2g	4	22	with	with	ADP
sx61dj55c2g	4	23	a	a	DET
sx61dj55c2g	4	24	prescribed	prescribed	ADJ
sx61dj55c2g	4	25	initial	initial	ADJ
sx61dj55c2g	4	26	amplitude	amplitude	NOUN
sx61dj55c2g	4	27	,	,	PUNCT
sx61dj55c2g	4	28	frequency	frequency	NOUN
sx61dj55c2g	4	29	and	and	CCONJ
sx61dj55c2g	4	30	azimuthal	azimuthal	NOUN
sx61dj55c2g	4	31	wave	wave	NOUN
sx61dj55c2g	4	32	number	number	NOUN
sx61dj55c2g	4	33	.	.	PUNCT
sx61dj55c2g	5	1	spectra	spectra	PROPN
sx61dj55c2g	5	2	of	of	ADP
sx61dj55c2g	5	3	the	the	DET
sx61dj55c2g	5	4	hot	hot	ADJ
sx61dj55c2g	5	5	-	-	PUNCT
sx61dj55c2g	5	6	wire	wire	NOUN
sx61dj55c2g	5	7	voltage	voltage	NOUN
sx61dj55c2g	5	8	fluctuations	fluctuation	NOUN
sx61dj55c2g	5	9	without	without	ADP
sx61dj55c2g	5	10	excitation	excitation	NOUN
sx61dj55c2g	5	11	,	,	PUNCT
sx61dj55c2g	5	12	revealed	reveal	VERB
sx61dj55c2g	5	13	an	an	DET
sx61dj55c2g	5	14	amplified	amplified	ADJ
sx61dj55c2g	5	15	band	band	NOUN
sx61dj55c2g	5	16	offrequencies	offrequencie	NOUN
sx61dj55c2g	5	17	which	which	PRON
sx61dj55c2g	5	18	were	be	AUX
sx61dj55c2g	5	19	consistent	consistent	ADJ
sx61dj55c2g	5	20	with	with	ADP
sx61dj55c2g	5	21	the	the	DET
sx61dj55c2g	5	22	most	most	ADV
sx61dj55c2g	5	23	amplified	amplified	ADJ
sx61dj55c2g	5	24	based	base	VERB
sx61dj55c2g	5	25	on	on	ADP
sx61dj55c2g	5	26	linear	linear	ADJ
sx61dj55c2g	5	27	theory	theory	NOUN
sx61dj55c2g	5	28	.	.	PUNCT
sx61dj55c2g	6	1	with	with	ADP
sx61dj55c2g	6	2	excitation	excitation	NOUN
sx61dj55c2g	6	3	,	,	PUNCT
sx61dj55c2g	6	4	we	we	PRON
sx61dj55c2g	6	5	observed	observe	VERB
sx61dj55c2g	6	6	discrete	discrete	ADJ
sx61dj55c2g	6	7	modes	mode	NOUN
sx61dj55c2g	6	8	at	at	ADP
sx61dj55c2g	6	9	the	the	DET
sx61dj55c2g	6	10	excitation	excitation	NOUN
sx61dj55c2g	6	11	frequency	frequency	NOUN
sx61dj55c2g	6	12	at	at	ADP
sx61dj55c2g	6	13	the	the	DET
sx61dj55c2g	6	14	upstream	upstream	ADJ
sx61dj55c2g	6	15	locations	location	NOUN
sx61dj55c2g	6	16	.	.	PUNCT
sx61dj55c2g	7	1	as	as	SCONJ
sx61dj55c2g	7	2	this	this	DET
sx61dj55c2g	7	3	developed	develop	VERB
sx61dj55c2g	7	4	downstream	downstream	NOUN
sx61dj55c2g	7	5	,	,	PUNCT
sx61dj55c2g	7	6	a	a	DET
sx61dj55c2g	7	7	subharmonic	subharmonic	ADJ
sx61dj55c2g	7	8	was	be	AUX
sx61dj55c2g	7	9	also	also	ADV
sx61dj55c2g	7	10	found	find	VERB
sx61dj55c2g	7	11	to	to	PART
sx61dj55c2g	7	12	emerge	emerge	VERB
sx61dj55c2g	7	13	.	.	PUNCT
sx61dj55c2g	8	1	azimuthal	azimuthal	NOUN
sx61dj55c2g	8	2	measurements	measurement	NOUN
sx61dj55c2g	8	3	showed	show	VERB
sx61dj55c2g	8	4	these	these	DET
sx61dj55c2g	8	5	two	two	NUM
sx61dj55c2g	8	6	modes	mode	NOUN
sx61dj55c2g	8	7	to	to	PART
sx61dj55c2g	8	8	have	have	VERB
sx61dj55c2g	8	9	azimuthal	azimuthal	NOUN
sx61dj55c2g	8	10	amplitude	amplitude	NOUN
sx61dj55c2g	8	11	variations	variation	NOUN
sx61dj55c2g	8	12	which	which	PRON
sx61dj55c2g	8	13	were	be	AUX
sx61dj55c2g	8	14	consistent	consistent	ADJ
sx61dj55c2g	8	15	with	with	ADP
sx61dj55c2g	8	16	helicalmode	helicalmode	ADJ
sx61dj55c2g	8	17	pairs	pair	NOUN
sx61dj55c2g	8	18	.	.	PUNCT
sx61dj55c2g	9	1	the	the	DET
sx61dj55c2g	9	2	amplitude	amplitude	NOUN
sx61dj55c2g	9	3	of	of	ADP
sx61dj55c2g	9	4	the	the	DET
sx61dj55c2g	9	5	subharmonic	subharmonic	ADJ
sx61dj55c2g	9	6	was	be	AUX
sx61dj55c2g	9	7	also	also	ADV
sx61dj55c2g	9	8	found	find	VERB
sx61dj55c2g	9	9	to	to	PART
sx61dj55c2g	9	10	vary	vary	VERB
sx61dj55c2g	9	11	exponentially	exponentially	ADV
sx61dj55c2g	9	12	with	with	ADP
sx61dj55c2g	9	13	the	the	DET
sx61dj55c2g	9	14	initial	initial	ADJ
sx61dj55c2g	9	15	amplitude	amplitude	NOUN
sx61dj55c2g	9	16	of	of	ADP
sx61dj55c2g	9	17	the	the	DET
sx61dj55c2g	9	18	fundamental	fundamental	ADJ
sx61dj55c2g	9	19	mode	mode	NOUN
sx61dj55c2g	9	20	.	.	PUNCT
sx61dj55c2g	10	1	measurementsat	measurementsat	PROPN
sx61dj55c2g	10	2	angle	angle	NOUN
sx61dj55c2g	10	3	-	-	PUNCT
sx61dj55c2g	10	4	of	of	ADP
sx61dj55c2g	10	5	-	-	PUNCT
sx61dj55c2g	10	6	attack	attack	NOUN
sx61dj55c2g	10	7	were	be	AUX
sx61dj55c2g	10	8	also	also	ADV
sx61dj55c2g	10	9	considered	consider	VERB
sx61dj55c2g	10	10	to	to	PART
sx61dj55c2g	10	11	investigate	investigate	VERB
sx61dj55c2g	10	12	the	the	DET
sx61dj55c2g	10	13	development	development	NOUN
sx61dj55c2g	10	14	of	of	ADP
sx61dj55c2g	10	15	a	a	DET
sx61dj55c2g	10	16	cross	cross	ADJ
sx61dj55c2g	10	17	-	-	ADJ
sx61dj55c2g	10	18	flow	flow	ADJ
sx61dj55c2g	10	19	instability	instability	NOUN
sx61dj55c2g	10	20	.	.	PUNCT