id	sid	tid	token	lemma	pos
q524jm23j6n	1	1	the	the	DET
q524jm23j6n	1	2	sun	sun	NOUN
q524jm23j6n	1	3	,	,	PUNCT
q524jm23j6n	1	4	while	while	SCONJ
q524jm23j6n	1	5	normally	normally	ADV
q524jm23j6n	1	6	not	not	PART
q524jm23j6n	1	7	a	a	DET
q524jm23j6n	1	8	source	source	NOUN
q524jm23j6n	1	9	for	for	ADP
q524jm23j6n	1	10	high	high	ADJ
q524jm23j6n	1	11	energy	energy	NOUN
q524jm23j6n	1	12	cosmic	cosmic	ADJ
q524jm23j6n	1	13	rays	ray	NOUN
q524jm23j6n	1	14	,	,	PUNCT
q524jm23j6n	1	15	does	do	AUX
q524jm23j6n	1	16	still	still	ADV
q524jm23j6n	1	17	at	at	ADP
q524jm23j6n	1	18	times	time	NOUN
q524jm23j6n	1	19	produce	produce	VERB
q524jm23j6n	1	20	energetic	energetic	ADJ
q524jm23j6n	1	21	events	event	NOUN
q524jm23j6n	1	22	such	such	ADJ
q524jm23j6n	1	23	as	as	ADP
q524jm23j6n	1	24	solar	solar	ADJ
q524jm23j6n	1	25	flares	flare	NOUN
q524jm23j6n	1	26	or	or	CCONJ
q524jm23j6n	1	27	coronal	coronal	ADJ
q524jm23j6n	1	28	mass	mass	NOUN
q524jm23j6n	1	29	ejections	ejection	NOUN
q524jm23j6n	1	30	.	.	PUNCT
q524jm23j6n	2	1	these	these	DET
q524jm23j6n	2	2	events	event	NOUN
q524jm23j6n	2	3	,	,	PUNCT
q524jm23j6n	2	4	as	as	SCONJ
q524jm23j6n	2	5	has	have	AUX
q524jm23j6n	2	6	been	be	AUX
q524jm23j6n	2	7	shown	show	VERB
q524jm23j6n	2	8	by	by	ADP
q524jm23j6n	2	9	ground	ground	NOUN
q524jm23j6n	2	10	level	level	NOUN
q524jm23j6n	2	11	based	base	VERB
q524jm23j6n	2	12	detectors	detector	NOUN
q524jm23j6n	2	13	,	,	PUNCT
q524jm23j6n	2	14	have	have	VERB
q524jm23j6n	2	15	the	the	DET
q524jm23j6n	2	16	capability	capability	NOUN
q524jm23j6n	2	17	to	to	PART
q524jm23j6n	2	18	accelerate	accelerate	VERB
q524jm23j6n	2	19	protons	proton	NOUN
q524jm23j6n	2	20	to	to	ADP
q524jm23j6n	2	21	energies	energy	NOUN
q524jm23j6n	2	22	on	on	ADP
q524jm23j6n	2	23	the	the	DET
q524jm23j6n	2	24	order	order	NOUN
q524jm23j6n	2	25	of	of	ADP
q524jm23j6n	2	26	1	1	NUM
q524jm23j6n	2	27	~	~	PRON
q524jm23j6n	2	28	gev	gev	NOUN
q524jm23j6n	2	29	.	.	PUNCT
q524jm23j6n	2	30	ground	ground	NOUN
q524jm23j6n	2	31	level	level	NOUN
q524jm23j6n	2	32	muon	muon	NOUN
q524jm23j6n	2	33	detector	detector	NOUN
q524jm23j6n	2	34	stations	station	NOUN
q524jm23j6n	2	35	are	be	AUX
q524jm23j6n	2	36	capable	capable	ADJ
q524jm23j6n	2	37	of	of	ADP
q524jm23j6n	2	38	detecting	detect	VERB
q524jm23j6n	2	39	secondary	secondary	ADJ
q524jm23j6n	2	40	muons	muon	NOUN
q524jm23j6n	2	41	from	from	ADP
q524jm23j6n	2	42	energies	energy	NOUN
q524jm23j6n	2	43	greater	great	ADJ
q524jm23j6n	2	44	than	than	ADP
q524jm23j6n	2	45	20	20	NUM
q524jm23j6n	2	46	~	~	NOUN
q524jm23j6n	2	47	gev	gev	NOUN
q524jm23j6n	2	48	.	.	PUNCT
q524jm23j6n	3	1	however	however	ADV
q524jm23j6n	3	2	such	such	ADJ
q524jm23j6n	3	3	detections	detection	NOUN
q524jm23j6n	3	4	are	be	AUX
q524jm23j6n	3	5	extremely	extremely	ADV
q524jm23j6n	3	6	rare	rare	ADJ
q524jm23j6n	3	7	.	.	PUNCT
q524jm23j6n	4	1	project	project	NOUN
q524jm23j6n	4	2	grand	grand	PROPN
q524jm23j6n	4	3	,	,	PUNCT
q524jm23j6n	4	4	an	an	DET
q524jm23j6n	4	5	array	array	NOUN
q524jm23j6n	4	6	of	of	ADP
q524jm23j6n	4	7	ground	ground	NOUN
q524jm23j6n	4	8	level	level	NOUN
q524jm23j6n	4	9	secondary	secondary	ADJ
q524jm23j6n	4	10	muon	muon	NOUN
q524jm23j6n	4	11	stations	station	NOUN
q524jm23j6n	4	12	,	,	PUNCT
q524jm23j6n	4	13	with	with	ADP
q524jm23j6n	4	14	an	an	DET
q524jm23j6n	4	15	angular	angular	ADJ
q524jm23j6n	4	16	resolution	resolution	NOUN
q524jm23j6n	4	17	of	of	ADP
q524jm23j6n	4	18	0.26	0.26	NUM
q524jm23j6n	4	19	degrees	degree	NOUN
q524jm23j6n	4	20	on	on	ADP
q524jm23j6n	4	21	a	a	DET
q524jm23j6n	4	22	projected	project	VERB
q524jm23j6n	4	23	plane	plane	NOUN
q524jm23j6n	4	24	and	and	CCONJ
q524jm23j6n	4	25	a	a	DET
q524jm23j6n	4	26	counting	counting	NOUN
q524jm23j6n	4	27	rate	rate	NOUN
q524jm23j6n	4	28	of	of	ADP
q524jm23j6n	4	29	1800	1800	NUM
q524jm23j6n	4	30	muons	muon	NOUN
q524jm23j6n	4	31	/	/	SYM
q524jm23j6n	4	32	s	s	NUM
q524jm23j6n	4	33	,	,	PUNCT
q524jm23j6n	4	34	is	be	AUX
q524jm23j6n	4	35	an	an	DET
q524jm23j6n	4	36	excellent	excellent	ADJ
q524jm23j6n	4	37	tool	tool	NOUN
q524jm23j6n	4	38	for	for	ADP
q524jm23j6n	4	39	detecting	detect	VERB
q524jm23j6n	4	40	ground	ground	NOUN
q524jm23j6n	4	41	level	level	NOUN
q524jm23j6n	4	42	events	event	NOUN
q524jm23j6n	4	43	associated	associate	VERB
q524jm23j6n	4	44	with	with	ADP
q524jm23j6n	4	45	solar	solar	ADJ
q524jm23j6n	4	46	phenomena	phenomenon	NOUN
q524jm23j6n	4	47	.	.	PUNCT
q524jm23j6n	5	1	the	the	DET
q524jm23j6n	5	2	ground	ground	NOUN
q524jm23j6n	5	3	level	level	NOUN
q524jm23j6n	5	4	muon	muon	NOUN
q524jm23j6n	5	5	counting	counting	NOUN
q524jm23j6n	5	6	rate	rate	NOUN
q524jm23j6n	5	7	for	for	ADP
q524jm23j6n	5	8	two	two	NUM
q524jm23j6n	5	9	solar	solar	ADJ
q524jm23j6n	5	10	x	x	NOUN
q524jm23j6n	5	11	-	-	NOUN
q524jm23j6n	5	12	ray	ray	NOUN
q524jm23j6n	5	13	flares	flare	NOUN
q524jm23j6n	5	14	(	(	PUNCT
q524jm23j6n	5	15	april	april	PROPN
q524jm23j6n	5	16	15	15	NUM
q524jm23j6n	5	17	,	,	PUNCT
q524jm23j6n	5	18	2001	2001	NUM
q524jm23j6n	5	19	and	and	CCONJ
q524jm23j6n	5	20	january	january	PROPN
q524jm23j6n	5	21	20	20	NUM
q524jm23j6n	5	22	,	,	PUNCT
q524jm23j6n	5	23	2005	2005	NUM
q524jm23j6n	5	24	)	)	PUNCT
q524jm23j6n	5	25	are	be	AUX
q524jm23j6n	5	26	examined	examine	VERB
q524jm23j6n	5	27	in	in	ADP
q524jm23j6n	5	28	detail	detail	NOUN
q524jm23j6n	5	29	for	for	ADP
q524jm23j6n	5	30	evidence	evidence	NOUN
q524jm23j6n	5	31	of	of	ADP
q524jm23j6n	5	32	an	an	DET
q524jm23j6n	5	33	enhancement	enhancement	NOUN
q524jm23j6n	5	34	immediately	immediately	ADV
q524jm23j6n	5	35	following	follow	VERB
q524jm23j6n	5	36	the	the	DET
q524jm23j6n	5	37	x	x	NOUN
q524jm23j6n	5	38	-	-	NOUN
q524jm23j6n	5	39	ray	ray	NOUN
q524jm23j6n	5	40	flares	flare	NOUN
q524jm23j6n	5	41	.	.	PUNCT
q524jm23j6n	6	1	the	the	DET
q524jm23j6n	6	2	ground	ground	NOUN
q524jm23j6n	6	3	level	level	NOUN
q524jm23j6n	6	4	counting	counting	NOUN
q524jm23j6n	6	5	rate	rate	NOUN
q524jm23j6n	6	6	during	during	ADP
q524jm23j6n	6	7	the	the	DET
q524jm23j6n	6	8	october	october	PROPN
q524jm23j6n	6	9	29	29	NUM
q524jm23j6n	6	10	,	,	PUNCT
q524jm23j6n	6	11	2003	2003	NUM
q524jm23j6n	6	12	forbush	forbush	ADJ
q524jm23j6n	6	13	decrease	decrease	NOUN
q524jm23j6n	6	14	is	be	AUX
q524jm23j6n	6	15	examined	examine	VERB
q524jm23j6n	6	16	and	and	CCONJ
q524jm23j6n	6	17	a	a	DET
q524jm23j6n	6	18	simple	simple	ADJ
q524jm23j6n	6	19	model	model	NOUN
q524jm23j6n	6	20	for	for	ADP
q524jm23j6n	6	21	the	the	DET
q524jm23j6n	6	22	propagation	propagation	NOUN
q524jm23j6n	6	23	of	of	ADP
q524jm23j6n	6	24	ejecta	ejecta	NOUN
q524jm23j6n	6	25	from	from	ADP
q524jm23j6n	6	26	a	a	DET
q524jm23j6n	6	27	coronal	coronal	ADJ
q524jm23j6n	6	28	mass	mass	NOUN
q524jm23j6n	6	29	ejections	ejection	NOUN
q524jm23j6n	6	30	is	be	AUX
q524jm23j6n	6	31	presented	present	VERB
q524jm23j6n	6	32	.	.	PUNCT