id	sid	tid	token	lemma	pos
b2773t96861	1	1	at	at	ADP
b2773t96861	1	2	the	the	DET
b2773t96861	1	3	beginning	beginning	NOUN
b2773t96861	1	4	of	of	ADP
b2773t96861	1	5	the	the	DET
b2773t96861	1	6	space	space	NOUN
b2773t96861	1	7	age	age	NOUN
b2773t96861	1	8	,	,	PUNCT
b2773t96861	1	9	under	under	ADP
b2773t96861	1	10	the	the	DET
b2773t96861	1	11	auspices	auspex	NOUN
b2773t96861	1	12	of	of	ADP
b2773t96861	1	13	the	the	DET
b2773t96861	1	14	international	international	ADJ
b2773t96861	1	15	geophysical	geophysical	ADJ
b2773t96861	1	16	year	year	NOUN
b2773t96861	1	17	(	(	PUNCT
b2773t96861	1	18	igy	igy	PROPN
b2773t96861	1	19	)	)	PUNCT
b2773t96861	1	20	,	,	PUNCT
b2773t96861	1	21	the	the	DET
b2773t96861	1	22	smithsonian	smithsonian	PROPN
b2773t96861	1	23	astrophysical	astrophysical	ADJ
b2773t96861	1	24	observatory	observatory	NOUN
b2773t96861	1	25	(	(	PUNCT
b2773t96861	1	26	sao	sao	PROPN
b2773t96861	1	27	)	)	PUNCT
b2773t96861	1	28	was	be	AUX
b2773t96861	1	29	chosen	choose	VERB
b2773t96861	1	30	to	to	PART
b2773t96861	1	31	develop	develop	VERB
b2773t96861	1	32	a	a	DET
b2773t96861	1	33	network	network	NOUN
b2773t96861	1	34	of	of	ADP
b2773t96861	1	35	optical	optical	ADJ
b2773t96861	1	36	satellite	satellite	NOUN
b2773t96861	1	37	tracking	tracking	NOUN
b2773t96861	1	38	stations	station	NOUN
b2773t96861	1	39	in	in	ADP
b2773t96861	1	40	a	a	DET
b2773t96861	1	41	number	number	NOUN
b2773t96861	1	42	of	of	ADP
b2773t96861	1	43	countries	country	NOUN
b2773t96861	1	44	around	around	ADP
b2773t96861	1	45	the	the	DET
b2773t96861	1	46	world	world	NOUN
b2773t96861	1	47	.	.	PUNCT
b2773t96861	2	1	this	this	DET
b2773t96861	2	2	thesis	thesis	NOUN
b2773t96861	2	3	is	be	AUX
b2773t96861	2	4	not	not	PART
b2773t96861	2	5	a	a	DET
b2773t96861	2	6	detailed	detailed	ADJ
b2773t96861	2	7	chronology	chronology	NOUN
b2773t96861	2	8	of	of	ADP
b2773t96861	2	9	the	the	DET
b2773t96861	2	10	baker	baker	PROPN
b2773t96861	2	11	-	-	PUNCT
b2773t96861	2	12	nunn	nunn	PROPN
b2773t96861	2	13	program	program	NOUN
b2773t96861	2	14	or	or	CCONJ
b2773t96861	2	15	a	a	DET
b2773t96861	2	16	technical	technical	ADJ
b2773t96861	2	17	account	account	NOUN
b2773t96861	2	18	of	of	ADP
b2773t96861	2	19	early	early	ADJ
b2773t96861	2	20	optical	optical	ADJ
b2773t96861	2	21	satellite	satellite	NOUN
b2773t96861	2	22	tracking	tracking	NOUN
b2773t96861	2	23	,	,	PUNCT
b2773t96861	2	24	it	it	PRON
b2773t96861	2	25	isìäå¢ì¢åâåâì¢åûå	isìäå¢ì¢åâåâì¢åûå	VERB
b2773t96861	2	26	alternatively	alternatively	ADV
b2773t96861	2	27	-	-	PUNCT
b2773t96861	2	28	an	an	DET
b2773t96861	2	29	investigation	investigation	NOUN
b2773t96861	2	30	of	of	ADP
b2773t96861	2	31	international	international	ADJ
b2773t96861	2	32	scientific	scientific	ADJ
b2773t96861	2	33	cooperation	cooperation	NOUN
b2773t96861	2	34	as	as	SCONJ
b2773t96861	2	35	it	it	PRON
b2773t96861	2	36	played	play	VERB
b2773t96861	2	37	out	out	ADP
b2773t96861	2	38	at	at	ADP
b2773t96861	2	39	two	two	NUM
b2773t96861	2	40	observatories	observatory	NOUN
b2773t96861	2	41	in	in	ADP
b2773t96861	2	42	east	east	PROPN
b2773t96861	2	43	asia	asia	PROPN
b2773t96861	2	44	in	in	ADP
b2773t96861	2	45	the	the	DET
b2773t96861	2	46	late	late	ADJ
b2773t96861	2	47	1950s	1950	NOUN
b2773t96861	2	48	and	and	CCONJ
b2773t96861	2	49	1960s	1960	NOUN
b2773t96861	2	50	.	.	PUNCT
b2773t96861	3	1	this	this	DET
b2773t96861	3	2	thesis	thesis	NOUN
b2773t96861	3	3	,	,	PUNCT
b2773t96861	3	4	through	through	ADP
b2773t96861	3	5	comparative	comparative	ADJ
b2773t96861	3	6	analysis	analysis	NOUN
b2773t96861	3	7	of	of	ADP
b2773t96861	3	8	the	the	DET
b2773t96861	3	9	tracking	tracking	NOUN
b2773t96861	3	10	stations	station	NOUN
b2773t96861	3	11	in	in	ADP
b2773t96861	3	12	japan	japan	PROPN
b2773t96861	3	13	and	and	CCONJ
b2773t96861	3	14	india	india	PROPN
b2773t96861	3	15	,	,	PUNCT
b2773t96861	3	16	will	will	AUX
b2773t96861	3	17	investigate	investigate	VERB
b2773t96861	3	18	the	the	DET
b2773t96861	3	19	numerous	numerous	ADJ
b2773t96861	3	20	ways	way	NOUN
b2773t96861	3	21	japanese	japanese	ADJ
b2773t96861	3	22	and	and	CCONJ
b2773t96861	3	23	indian	indian	ADJ
b2773t96861	3	24	observers	observer	NOUN
b2773t96861	3	25	negotiated	negotiate	VERB
b2773t96861	3	26	with	with	ADP
b2773t96861	3	27	the	the	DET
b2773t96861	3	28	sao	sao	PROPN
b2773t96861	3	29	to	to	PART
b2773t96861	3	30	advance	advance	VERB
b2773t96861	3	31	their	their	PRON
b2773t96861	3	32	scientific	scientific	ADJ
b2773t96861	3	33	institutions	institution	NOUN
b2773t96861	3	34	and	and	CCONJ
b2773t96861	3	35	participate	participate	VERB
b2773t96861	3	36	in	in	ADP
b2773t96861	3	37	an	an	DET
b2773t96861	3	38	international	international	ADJ
b2773t96861	3	39	scientific	scientific	ADJ
b2773t96861	3	40	program	program	NOUN
b2773t96861	3	41	while	while	SCONJ
b2773t96861	3	42	still	still	ADV
b2773t96861	3	43	maintaining	maintain	VERB
b2773t96861	3	44	their	their	PRON
b2773t96861	3	45	authority	authority	NOUN
b2773t96861	3	46	and	and	CCONJ
b2773t96861	3	47	autonomy	autonomy	NOUN
b2773t96861	3	48	.	.	PUNCT
b2773t96861	4	1	by	by	ADP
b2773t96861	4	2	examining	examine	VERB
b2773t96861	4	3	the	the	DET
b2773t96861	4	4	experience	experience	NOUN
b2773t96861	4	5	of	of	ADP
b2773t96861	4	6	american	american	ADJ
b2773t96861	4	7	observers	observer	NOUN
b2773t96861	4	8	working	work	VERB
b2773t96861	4	9	at	at	ADP
b2773t96861	4	10	satellite	satellite	NOUN
b2773t96861	4	11	tracking	tracking	NOUN
b2773t96861	4	12	stations	station	NOUN
b2773t96861	4	13	in	in	ADP
b2773t96861	4	14	japan	japan	PROPN
b2773t96861	4	15	and	and	CCONJ
b2773t96861	4	16	india	india	PROPN
b2773t96861	4	17	,	,	PUNCT
b2773t96861	4	18	this	this	DET
b2773t96861	4	19	thesis	thesis	NOUN
b2773t96861	4	20	argues	argue	VERB
b2773t96861	4	21	that	that	SCONJ
b2773t96861	4	22	in	in	ADP
b2773t96861	4	23	order	order	NOUN
b2773t96861	4	24	to	to	PART
b2773t96861	4	25	understand	understand	VERB
b2773t96861	4	26	the	the	DET
b2773t96861	4	27	nature	nature	NOUN
b2773t96861	4	28	and	and	CCONJ
b2773t96861	4	29	impact	impact	NOUN
b2773t96861	4	30	of	of	ADP
b2773t96861	4	31	global	global	ADJ
b2773t96861	4	32	scientific	scientific	ADJ
b2773t96861	4	33	programs	program	NOUN
b2773t96861	4	34	,	,	PUNCT
b2773t96861	4	35	the	the	DET
b2773t96861	4	36	day	day	NOUN
b2773t96861	4	37	-	-	PUNCT
b2773t96861	4	38	to	to	ADP
b2773t96861	4	39	-	-	PUNCT
b2773t96861	4	40	day	day	NOUN
b2773t96861	4	41	workings	working	NOUN
b2773t96861	4	42	of	of	ADP
b2773t96861	4	43	the	the	DET
b2773t96861	4	44	scientific	scientific	ADJ
b2773t96861	4	45	outposts	outpost	NOUN
b2773t96861	4	46	,	,	PUNCT
b2773t96861	4	47	the	the	DET
b2773t96861	4	48	backbone	backbone	NOUN
b2773t96861	4	49	of	of	ADP
b2773t96861	4	50	the	the	DET
b2773t96861	4	51	programs	program	NOUN
b2773t96861	4	52	,	,	PUNCT
b2773t96861	4	53	have	have	VERB
b2773t96861	4	54	to	to	PART
b2773t96861	4	55	be	be	AUX
b2773t96861	4	56	examined	examine	VERB
b2773t96861	4	57	.	.	PUNCT