id	sid	tid	token	lemma	pos
cord-333875-alx5uc95	1	1	key	key	NN
cord-333875-alx5uc95	1	2	:	:	:
cord-333875-alx5uc95	2	1	cord-333875-alx5uc95	cord-333875-alx5uc95	NN
cord-333875-alx5uc95	2	2	authors	author	NNS
cord-333875-alx5uc95	2	3	:	:	:
cord-333875-alx5uc95	2	4	Rajkumar	Rajkumar	NNP
cord-333875-alx5uc95	2	5	,	,	,
cord-333875-alx5uc95	2	6	Ravi	Ravi	NNP
cord-333875-alx5uc95	2	7	Philip	Philip	NNP
cord-333875-alx5uc95	2	8	title	title	NN
cord-333875-alx5uc95	2	9	:	:	:
cord-333875-alx5uc95	2	10	Contamination	contamination	NN
cord-333875-alx5uc95	2	11	and	and	CC
cord-333875-alx5uc95	2	12	infection	infection	NN
cord-333875-alx5uc95	2	13	:	:	:
cord-333875-alx5uc95	3	1	what	what	WP
cord-333875-alx5uc95	3	2	the	the	DT
cord-333875-alx5uc95	3	3	coronavirus	coronavirus	NN
cord-333875-alx5uc95	3	4	pandemic	pandemic	NN
cord-333875-alx5uc95	3	5	could	could	MD
cord-333875-alx5uc95	3	6	reveal	reveal	VB
cord-333875-alx5uc95	3	7	about	about	IN
cord-333875-alx5uc95	3	8	the	the	DT
cord-333875-alx5uc95	3	9	evolutionary	evolutionary	JJ
cord-333875-alx5uc95	3	10	origins	origin	NNS
cord-333875-alx5uc95	3	11	of	of	IN
cord-333875-alx5uc95	3	12	obsessive	obsessive	JJ
cord-333875-alx5uc95	3	13	-	-	HYPH
cord-333875-alx5uc95	3	14	compulsive	compulsive	JJ
cord-333875-alx5uc95	3	15	disorder	disorder	NN
cord-333875-alx5uc95	3	16	date	date	NN
cord-333875-alx5uc95	3	17	:	:	:
cord-333875-alx5uc95	3	18	2020	2020	CD
cord-333875-alx5uc95	3	19	-	-	HYPH
cord-333875-alx5uc95	3	20	05	05	CD
cord-333875-alx5uc95	3	21	-	-	HYPH
cord-333875-alx5uc95	3	22	05	05	CD
cord-333875-alx5uc95	3	23	journal	journal	NN
cord-333875-alx5uc95	3	24	:	:	:
cord-333875-alx5uc95	4	1	Psychiatry	psychiatry	NN
cord-333875-alx5uc95	4	2	Res	Res	NNP
cord-333875-alx5uc95	4	3	DOI	DOI	NNP
cord-333875-alx5uc95	4	4	:	:	:
cord-333875-alx5uc95	4	5	10.1016	10.1016	CD
cord-333875-alx5uc95	4	6	/	/	SYM
cord-333875-alx5uc95	4	7	j.psychres.2020.113062	j.psychres.2020.113062	NNP
cord-333875-alx5uc95	4	8	sha	sha	NNP
cord-333875-alx5uc95	4	9	:	:	:
cord-333875-alx5uc95	5	1	1a3b613baa62d570ccda37e14f3982706365ce56	1a3b613baa62d570ccda37e14f3982706365ce56	LS
cord-333875-alx5uc95	5	2	doc_id	doc_id	CD
cord-333875-alx5uc95	5	3	:	:	:
cord-333875-alx5uc95	5	4	333875	333875	CD
cord-333875-alx5uc95	5	5	cord_uid	cord_uid	NNS
cord-333875-alx5uc95	5	6	:	:	:
cord-333875-alx5uc95	6	1	alx5uc95	alx5uc95	NN
cord-333875-alx5uc95	7	1	nan	nan	NNP
cord-333875-alx5uc95	8	1	The	the	DT
cord-333875-alx5uc95	8	2	global	global	JJ
cord-333875-alx5uc95	8	3	outbreak	outbreak	NN
cord-333875-alx5uc95	8	4	of	of	IN
cord-333875-alx5uc95	8	5	novel	novel	JJ
cord-333875-alx5uc95	8	6	coronavirus	coronavirus	NN
cord-333875-alx5uc95	8	7	disease	disease	NN
cord-333875-alx5uc95	8	8	has	have	VBZ
cord-333875-alx5uc95	8	9	had	have	VBN
cord-333875-alx5uc95	8	10	a	a	DT
cord-333875-alx5uc95	8	11	farreaching	farreaching	JJ
cord-333875-alx5uc95	8	12	impact	impact	NN
cord-333875-alx5uc95	8	13	on	on	IN
cord-333875-alx5uc95	8	14	the	the	DT
cord-333875-alx5uc95	8	15	mental	mental	JJ
cord-333875-alx5uc95	8	16	health	health	NN
cord-333875-alx5uc95	8	17	of	of	IN
cord-333875-alx5uc95	8	18	people	people	NNS
cord-333875-alx5uc95	8	19	across	across	IN
cord-333875-alx5uc95	8	20	the	the	DT
cord-333875-alx5uc95	8	21	world	world	NN
cord-333875-alx5uc95	8	22	.	.	.
cord-333875-alx5uc95	9	1	Of	of	IN
cord-333875-alx5uc95	9	2	particular	particular	JJ
cord-333875-alx5uc95	9	3	interest	interest	NN
cord-333875-alx5uc95	9	4	was	be	VBD
cord-333875-alx5uc95	9	5	the	the	DT
cord-333875-alx5uc95	9	6	report	report	NN
cord-333875-alx5uc95	9	7	in	in	IN
cord-333875-alx5uc95	9	8	your	-PRON-	PRP$
cord-333875-alx5uc95	9	9	journal	journal	NN
cord-333875-alx5uc95	9	10	about	about	IN
cord-333875-alx5uc95	9	11	the	the	DT
cord-333875-alx5uc95	9	12	potential	potential	NN
cord-333875-alx5uc95	9	13	of	of	IN
cord-333875-alx5uc95	9	14	this	this	DT
cord-333875-alx5uc95	9	15	outbreak	outbreak	NN
cord-333875-alx5uc95	9	16	to	to	TO
cord-333875-alx5uc95	9	17	cause	cause	VB
cord-333875-alx5uc95	9	18	an	an	DT
cord-333875-alx5uc95	9	19	exacerbation	exacerbation	NN
cord-333875-alx5uc95	9	20	of	of	IN
cord-333875-alx5uc95	9	21	obsessive	obsessive	JJ
cord-333875-alx5uc95	9	22	-	-	HYPH
cord-333875-alx5uc95	9	23	compulsive	compulsive	JJ
cord-333875-alx5uc95	9	24	disorder	disorder	NN
cord-333875-alx5uc95	9	25	(	(	-LRB-
cord-333875-alx5uc95	9	26	OCD	OCD	NNP
cord-333875-alx5uc95	9	27	)	)	-RRB-
cord-333875-alx5uc95	9	28	symptoms	symptom	NNS
cord-333875-alx5uc95	9	29	in	in	IN
cord-333875-alx5uc95	9	30	vulnerable	vulnerable	JJ
cord-333875-alx5uc95	9	31	patients	patient	NNS
cord-333875-alx5uc95	9	32	(	(	-LRB-
cord-333875-alx5uc95	9	33	Banerjee	Banerjee	NNP
cord-333875-alx5uc95	9	34	,	,	,
cord-333875-alx5uc95	9	35	2020	2020	CD
cord-333875-alx5uc95	9	36	)	)	-RRB-
cord-333875-alx5uc95	9	37	.	.	.
cord-333875-alx5uc95	10	1	While	while	IN
cord-333875-alx5uc95	10	2	this	this	DT
cord-333875-alx5uc95	10	3	concern	concern	NN
cord-333875-alx5uc95	10	4	is	be	VBZ
cord-333875-alx5uc95	10	5	timely	timely	JJ
cord-333875-alx5uc95	10	6	and	and	CC
cord-333875-alx5uc95	10	7	of	of	IN
cord-333875-alx5uc95	10	8	clinical	clinical	JJ
cord-333875-alx5uc95	10	9	significance	significance	NN
cord-333875-alx5uc95	10	10	,	,	,
cord-333875-alx5uc95	10	11	it	-PRON-	PRP
cord-333875-alx5uc95	10	12	also	also	RB
cord-333875-alx5uc95	10	13	invites	invite	VBZ
cord-333875-alx5uc95	10	14	a	a	DT
cord-333875-alx5uc95	10	15	response	response	NN
cord-333875-alx5uc95	10	16	from	from	IN
cord-333875-alx5uc95	10	17	a	a	DT
cord-333875-alx5uc95	10	18	complementary	complementary	JJ
cord-333875-alx5uc95	10	19	perspective	perspective	NN
cord-333875-alx5uc95	10	20	,	,	,
cord-333875-alx5uc95	10	21	many	many	JJ
cord-333875-alx5uc95	10	22	of	of	IN
cord-333875-alx5uc95	10	23	the	the	DT
cord-333875-alx5uc95	10	24	behaviours	behaviour	NNS
cord-333875-alx5uc95	10	25	that	that	WDT
cord-333875-alx5uc95	10	26	have	have	VBP
cord-333875-alx5uc95	10	27	been	be	VBN
cord-333875-alx5uc95	10	28	observed	observe	VBN
cord-333875-alx5uc95	10	29	in	in	IN
cord-333875-alx5uc95	10	30	response	response	NN
cord-333875-alx5uc95	10	31	to	to	IN
cord-333875-alx5uc95	10	32	the	the	DT
cord-333875-alx5uc95	10	33	COVID-19	COVID-19	NNP
cord-333875-alx5uc95	10	34	pandemic	pandemic	NN
cord-333875-alx5uc95	10	35	resemble	resemble	VBP
cord-333875-alx5uc95	10	36	the	the	DT
cord-333875-alx5uc95	10	37	compulsive	compulsive	JJ
cord-333875-alx5uc95	10	38	acts	act	NNS
cord-333875-alx5uc95	10	39	of	of	IN
cord-333875-alx5uc95	10	40	patients	patient	NNS
cord-333875-alx5uc95	10	41	with	with	IN
cord-333875-alx5uc95	10	42	OCD	OCD	NNP
cord-333875-alx5uc95	10	43	.	.	.
cord-333875-alx5uc95	11	1	In	in	IN
cord-333875-alx5uc95	11	2	some	some	DT
cord-333875-alx5uc95	11	3	cases	case	NNS
cord-333875-alx5uc95	11	4	,	,	,
cord-333875-alx5uc95	11	5	these	these	DT
cord-333875-alx5uc95	11	6	behaviours	behaviour	NNS
cord-333875-alx5uc95	11	7	are	be	VBP
cord-333875-alx5uc95	11	8	adaptive	adaptive	JJ
cord-333875-alx5uc95	11	9	and	and	CC
cord-333875-alx5uc95	11	10	based	base	VBN
cord-333875-alx5uc95	11	11	on	on	IN
cord-333875-alx5uc95	11	12	scientific	scientific	JJ
cord-333875-alx5uc95	11	13	opinion	opinion	NN
cord-333875-alx5uc95	11	14	,	,	,
cord-333875-alx5uc95	11	15	but	but	CC
cord-333875-alx5uc95	11	16	retain	retain	VB
cord-333875-alx5uc95	11	17	the	the	DT
cord-333875-alx5uc95	11	18	form	form	NN
cord-333875-alx5uc95	11	19	of	of	IN
cord-333875-alx5uc95	11	20	ritualsfor	ritualsfor	NN
cord-333875-alx5uc95	11	21	example	example	NN
cord-333875-alx5uc95	11	22	,	,	,
cord-333875-alx5uc95	11	23	the	the	DT
cord-333875-alx5uc95	11	24	elaborate	elaborate	JJ
cord-333875-alx5uc95	11	25	procedures	procedure	NNS
cord-333875-alx5uc95	11	26	described	describe	VBN
cord-333875-alx5uc95	11	27	for	for	IN
cord-333875-alx5uc95	11	28	hand	hand	NN
cord-333875-alx5uc95	11	29	hygiene	hygiene	NN
cord-333875-alx5uc95	11	30	and	and	CC
cord-333875-alx5uc95	11	31	the	the	DT
cord-333875-alx5uc95	11	32	use	use	NN
cord-333875-alx5uc95	11	33	of	of	IN
cord-333875-alx5uc95	11	34	protective	protective	JJ
cord-333875-alx5uc95	11	35	equipment	equipment	NN
cord-333875-alx5uc95	11	36	advocated	advocate	VBN
cord-333875-alx5uc95	11	37	by	by	IN
cord-333875-alx5uc95	11	38	the	the	DT
cord-333875-alx5uc95	11	39	World	World	NNP
cord-333875-alx5uc95	11	40	Health	Health	NNP
cord-333875-alx5uc95	11	41	Organization	Organization	NNP
cord-333875-alx5uc95	11	42	.	.	.
cord-333875-alx5uc95	12	1	In	in	IN
cord-333875-alx5uc95	12	2	others	other	NNS
cord-333875-alx5uc95	12	3	,	,	,
cord-333875-alx5uc95	12	4	these	these	DT
cord-333875-alx5uc95	12	5	behaviours	behaviour	NNS
cord-333875-alx5uc95	12	6	appear	appear	VBP
cord-333875-alx5uc95	12	7	less	less	RBR
cord-333875-alx5uc95	12	8	rationalfor	rationalfor	JJ
cord-333875-alx5uc95	12	9	example	example	NN
cord-333875-alx5uc95	12	10	,	,	,
cord-333875-alx5uc95	12	11	the	the	DT
cord-333875-alx5uc95	12	12	hoarding	hoarding	NN
cord-333875-alx5uc95	12	13	of	of	IN
cord-333875-alx5uc95	12	14	protective	protective	JJ
cord-333875-alx5uc95	12	15	equipment	equipment	NN
cord-333875-alx5uc95	12	16	and	and	CC
cord-333875-alx5uc95	12	17	sanitary	sanitary	JJ
cord-333875-alx5uc95	12	18	supplies	supply	NNS
cord-333875-alx5uc95	12	19	.	.	.
cord-333875-alx5uc95	13	1	This	this	DT
cord-333875-alx5uc95	13	2	similarity	similarity	NN
cord-333875-alx5uc95	13	3	raises	raise	VBZ
cord-333875-alx5uc95	13	4	an	an	DT
cord-333875-alx5uc95	13	5	interesting	interesting	JJ
cord-333875-alx5uc95	13	6	question	question	NN
cord-333875-alx5uc95	13	7	:	:	:
cord-333875-alx5uc95	13	8	is	be	VBZ
cord-333875-alx5uc95	13	9	there	there	EX
cord-333875-alx5uc95	13	10	evidence	evidence	NN
cord-333875-alx5uc95	13	11	of	of	IN
cord-333875-alx5uc95	13	12	a	a	DT
cord-333875-alx5uc95	13	13	significant	significant	JJ
cord-333875-alx5uc95	13	14	relationship	relationship	NN
cord-333875-alx5uc95	13	15	between	between	IN
cord-333875-alx5uc95	13	16	certain	certain	JJ
cord-333875-alx5uc95	13	17	aspects	aspect	NNS
cord-333875-alx5uc95	13	18	of	of	IN
cord-333875-alx5uc95	13	19	OCD	ocd	NN
cord-333875-alx5uc95	13	20	and	and	CC
cord-333875-alx5uc95	13	21	behavioural	behavioural	JJ
cord-333875-alx5uc95	13	22	responses	response	NNS
cord-333875-alx5uc95	13	23	(	(	-LRB-
cord-333875-alx5uc95	13	24	adaptive	adaptive	JJ
cord-333875-alx5uc95	13	25	or	or	CC
cord-333875-alx5uc95	13	26	maladaptive	maladaptive	JJ
cord-333875-alx5uc95	13	27	)	)	-RRB-
cord-333875-alx5uc95	13	28	to	to	IN
cord-333875-alx5uc95	13	29	infectious	infectious	JJ
cord-333875-alx5uc95	13	30	disease	disease	NN
cord-333875-alx5uc95	13	31	outbreaks	outbreak	NNS
cord-333875-alx5uc95	13	32	?	?	.
cord-333875-alx5uc95	14	1	Evidence	evidence	NN
cord-333875-alx5uc95	14	2	from	from	IN
cord-333875-alx5uc95	14	3	phenomenology	phenomenology	NN
cord-333875-alx5uc95	14	4	,	,	,
cord-333875-alx5uc95	14	5	evolutionary	evolutionary	JJ
cord-333875-alx5uc95	14	6	theory	theory	NN
cord-333875-alx5uc95	14	7	and	and	CC
cord-333875-alx5uc95	14	8	neurobiologyincluding	neurobiologyinclude	VBG
cord-333875-alx5uc95	14	9	the	the	DT
cord-333875-alx5uc95	14	10	study	study	NN
cord-333875-alx5uc95	14	11	of	of	IN
cord-333875-alx5uc95	14	12	culture	culture	NN
cord-333875-alx5uc95	14	13	-	-	HYPH
cord-333875-alx5uc95	14	14	gene	gene	NN
cord-333875-alx5uc95	14	15	co	co	NNS
cord-333875-alx5uc95	14	16	-	-	NNS
cord-333875-alx5uc95	14	17	evolutionsuggests	evolutionsuggest	VBZ
cord-333875-alx5uc95	14	18	that	that	IN
cord-333875-alx5uc95	14	19	this	this	DT
cord-333875-alx5uc95	14	20	probably	probably	RB
cord-333875-alx5uc95	14	21	is	be	VBZ
cord-333875-alx5uc95	14	22	the	the	DT
cord-333875-alx5uc95	14	23	case	case	NN
cord-333875-alx5uc95	14	24	,	,	,
cord-333875-alx5uc95	14	25	and	and	CC
cord-333875-alx5uc95	14	26	that	that	IN
cord-333875-alx5uc95	14	27	such	such	PDT
cord-333875-alx5uc95	14	28	a	a	DT
cord-333875-alx5uc95	14	29	viewpoint	viewpoint	NN
cord-333875-alx5uc95	14	30	could	could	MD
cord-333875-alx5uc95	14	31	inform	inform	VB
cord-333875-alx5uc95	14	32	our	-PRON-	PRP$
cord-333875-alx5uc95	14	33	understanding	understanding	NN
cord-333875-alx5uc95	14	34	of	of	IN
cord-333875-alx5uc95	14	35	OCD	OCD	NNP
cord-333875-alx5uc95	14	36	and	and	CC
cord-333875-alx5uc95	14	37	its	-PRON-	PRP$
cord-333875-alx5uc95	14	38	treatment	treatment	NN
cord-333875-alx5uc95	14	39	.	.	.
cord-333875-alx5uc95	15	1	Phenomenological	phenomenological	JJ
cord-333875-alx5uc95	15	2	approaches	approach	NNS
cord-333875-alx5uc95	15	3	to	to	IN
cord-333875-alx5uc95	15	4	OCD	OCD	NNP
cord-333875-alx5uc95	15	5	suggest	suggest	VB
cord-333875-alx5uc95	15	6	that	that	IN
cord-333875-alx5uc95	15	7	it	-PRON-	PRP
cord-333875-alx5uc95	15	8	is	be	VBZ
cord-333875-alx5uc95	15	9	not	not	RB
cord-333875-alx5uc95	15	10	a	a	DT
cord-333875-alx5uc95	15	11	unitary	unitary	JJ
cord-333875-alx5uc95	15	12	disorder	disorder	NN
cord-333875-alx5uc95	15	13	.	.	.
cord-333875-alx5uc95	16	1	While	while	IN
cord-333875-alx5uc95	16	2	the	the	DT
cord-333875-alx5uc95	16	3	phenomenological	phenomenological	JJ
cord-333875-alx5uc95	16	4	similarity	similarity	NN
cord-333875-alx5uc95	16	5	described	describe	VBN
cord-333875-alx5uc95	16	6	above	above	RB
cord-333875-alx5uc95	16	7	is	be	VBZ
cord-333875-alx5uc95	16	8	suggestive	suggestive	JJ
cord-333875-alx5uc95	16	9	,	,	,
cord-333875-alx5uc95	16	10	more	more	RBR
cord-333875-alx5uc95	16	11	convincing	convincing	JJ
cord-333875-alx5uc95	16	12	evidence	evidence	NN
cord-333875-alx5uc95	16	13	of	of	IN
cord-333875-alx5uc95	16	14	an	an	DT
cord-333875-alx5uc95	16	15	association	association	NN
cord-333875-alx5uc95	16	16	between	between	IN
cord-333875-alx5uc95	16	17	some	some	DT
cord-333875-alx5uc95	16	18	dimensions	dimension	NNS
cord-333875-alx5uc95	16	19	of	of	IN
cord-333875-alx5uc95	16	20	OCD	ocd	NN
cord-333875-alx5uc95	16	21	and	and	CC
cord-333875-alx5uc95	16	22	behaviours	behaviour	NNS
cord-333875-alx5uc95	16	23	that	that	WDT
cord-333875-alx5uc95	16	24	minimize	minimize	VBP
cord-333875-alx5uc95	16	25	the	the	DT
cord-333875-alx5uc95	16	26	risk	risk	NN
cord-333875-alx5uc95	16	27	of	of	IN
cord-333875-alx5uc95	16	28	infection	infection	NN
cord-333875-alx5uc95	16	29	can	can	MD
cord-333875-alx5uc95	16	30	be	be	VB
cord-333875-alx5uc95	16	31	obtained	obtain	VBN
cord-333875-alx5uc95	16	32	from	from	IN
cord-333875-alx5uc95	16	33	evolutionary	evolutionary	JJ
cord-333875-alx5uc95	16	34	theory	theory	NN
cord-333875-alx5uc95	16	35	.	.	.
cord-333875-alx5uc95	17	1	In	in	IN
cord-333875-alx5uc95	17	2	particular	particular	JJ
cord-333875-alx5uc95	17	3	,	,	,
cord-333875-alx5uc95	17	4	it	-PRON-	PRP
cord-333875-alx5uc95	17	5	has	have	VBZ
cord-333875-alx5uc95	17	6	been	be	VBN
cord-333875-alx5uc95	17	7	proposed	propose	VBN
cord-333875-alx5uc95	17	8	(	(	-LRB-
cord-333875-alx5uc95	17	9	a	a	LS
cord-333875-alx5uc95	17	10	)	)	-RRB-
cord-333875-alx5uc95	17	11	that	that	WDT
cord-333875-alx5uc95	17	12	fears	fear	NNS
cord-333875-alx5uc95	17	13	of	of	IN
cord-333875-alx5uc95	17	14	contamination	contamination	NN
cord-333875-alx5uc95	17	15	and	and	CC
cord-333875-alx5uc95	17	16	ritualistic	ritualistic	JJ
cord-333875-alx5uc95	17	17	washing	washing	NN
cord-333875-alx5uc95	17	18	-	-	HYPH
cord-333875-alx5uc95	17	19	related	relate	VBN
cord-333875-alx5uc95	17	20	behaviours	behaviour	NNS
cord-333875-alx5uc95	17	21	might	may	MD
cord-333875-alx5uc95	17	22	have	have	VB
cord-333875-alx5uc95	17	23	played	play	VBN
cord-333875-alx5uc95	17	24	a	a	DT
cord-333875-alx5uc95	17	25	role	role	NN
cord-333875-alx5uc95	17	26	in	in	IN
cord-333875-alx5uc95	17	27	improving	improve	VBG
cord-333875-alx5uc95	17	28	sanitary	sanitary	JJ
cord-333875-alx5uc95	17	29	standards	standard	NNS
cord-333875-alx5uc95	17	30	and	and	CC
cord-333875-alx5uc95	17	31	improved	improve	VBD
cord-333875-alx5uc95	17	32	the	the	DT
cord-333875-alx5uc95	17	33	general	general	JJ
cord-333875-alx5uc95	17	34	health	health	NN
cord-333875-alx5uc95	17	35	of	of	IN
cord-333875-alx5uc95	17	36	ancient	ancient	JJ
cord-333875-alx5uc95	17	37	tribes	tribe	NNS
cord-333875-alx5uc95	17	38	,	,	,
cord-333875-alx5uc95	17	39	and	and	CC
cord-333875-alx5uc95	17	40	(	(	-LRB-
cord-333875-alx5uc95	17	41	b	b	NN
cord-333875-alx5uc95	17	42	)	)	-RRB-
cord-333875-alx5uc95	17	43	that	that	IN
cord-333875-alx5uc95	17	44	hoarding	hoarding	NN
cord-333875-alx5uc95	17	45	could	could	MD
cord-333875-alx5uc95	17	46	represent	represent	VB
cord-333875-alx5uc95	17	47	a	a	DT
cord-333875-alx5uc95	17	48	form	form	NN
cord-333875-alx5uc95	17	49	of	of	IN
cord-333875-alx5uc95	17	50	altruistic	altruistic	JJ
cord-333875-alx5uc95	17	51	behaviour	behaviour	NN
cord-333875-alx5uc95	17	52	in	in	IN
cord-333875-alx5uc95	17	53	the	the	DT
cord-333875-alx5uc95	17	54	face	face	NN
cord-333875-alx5uc95	17	55	of	of	IN
cord-333875-alx5uc95	17	56	scarce	scarce	JJ
cord-333875-alx5uc95	17	57	and	and	CC
cord-333875-alx5uc95	17	58	time	time	NN
cord-333875-alx5uc95	17	59	-	-	HYPH
cord-333875-alx5uc95	17	60	limited	limit	VBN
cord-333875-alx5uc95	17	61	resources	resource	NNS
cord-333875-alx5uc95	17	62	in	in	IN
cord-333875-alx5uc95	17	63	hunter	hunter	NN
cord-333875-alx5uc95	17	64	-	-	HYPH
cord-333875-alx5uc95	17	65	gatherer	gatherer	NN
cord-333875-alx5uc95	17	66	societies	society	NNS
cord-333875-alx5uc95	18	1	(	(	-LRB-
cord-333875-alx5uc95	18	2	Polimeni	Polimeni	NNP
cord-333875-alx5uc95	18	3	et	et	NNP
cord-333875-alx5uc95	18	4	al	al	NNP
cord-333875-alx5uc95	18	5	.	.	NNP
cord-333875-alx5uc95	18	6	,	,	,
cord-333875-alx5uc95	18	7	2005	2005	CD
cord-333875-alx5uc95	18	8	)	)	-RRB-
cord-333875-alx5uc95	18	9	.	.	.
cord-333875-alx5uc95	19	1	The	the	DT
cord-333875-alx5uc95	19	2	application	application	NN
cord-333875-alx5uc95	19	3	of	of	IN
cord-333875-alx5uc95	19	4	these	these	DT
cord-333875-alx5uc95	19	5	theories	theory	NNS
cord-333875-alx5uc95	19	6	to	to	IN
cord-333875-alx5uc95	19	7	a	a	DT
cord-333875-alx5uc95	19	8	situation	situation	NN
cord-333875-alx5uc95	19	9	such	such	JJ
cord-333875-alx5uc95	19	10	as	as	IN
cord-333875-alx5uc95	19	11	the	the	DT
cord-333875-alx5uc95	19	12	COVID-19	COVID-19	NNP
cord-333875-alx5uc95	19	13	outbreak	outbreak	NN
cord-333875-alx5uc95	19	14	,	,	,
cord-333875-alx5uc95	19	15	characterized	characterize	VBN
cord-333875-alx5uc95	19	16	by	by	IN
cord-333875-alx5uc95	19	17	both	both	CC
cord-333875-alx5uc95	19	18	a	a	DT
cord-333875-alx5uc95	19	19	risk	risk	NN
cord-333875-alx5uc95	19	20	of	of	IN
cord-333875-alx5uc95	19	21	infection	infection	NN
cord-333875-alx5uc95	19	22	and	and	CC
cord-333875-alx5uc95	19	23	resource	resource	NN
cord-333875-alx5uc95	19	24	scarcity	scarcity	NN
cord-333875-alx5uc95	19	25	due	due	JJ
cord-333875-alx5uc95	19	26	to	to	IN
cord-333875-alx5uc95	19	27	curfews	curfew	NNS
cord-333875-alx5uc95	19	28	and	and	CC
cord-333875-alx5uc95	19	29	lockdowns	lockdown	NNS
cord-333875-alx5uc95	19	30	,	,	,
cord-333875-alx5uc95	19	31	is	be	VBZ
cord-333875-alx5uc95	19	32	evident	evident	JJ
cord-333875-alx5uc95	19	33	.	.	.
cord-333875-alx5uc95	20	1	Thus	thus	RB
cord-333875-alx5uc95	20	2	,	,	,
cord-333875-alx5uc95	20	3	at	at	IN
cord-333875-alx5uc95	20	4	least	least	JJS
cord-333875-alx5uc95	20	5	some	some	DT
cord-333875-alx5uc95	20	6	OCD	OCD	NNP
cord-333875-alx5uc95	20	7	symptomsmost	symptomsmost	NN
cord-333875-alx5uc95	20	8	specifically	specifically	RB
cord-333875-alx5uc95	20	9	washing	wash	VBG
cord-333875-alx5uc95	20	10	rituals	ritual	NNS
cord-333875-alx5uc95	20	11	,	,	,
cord-333875-alx5uc95	20	12	and	and	CC
cord-333875-alx5uc95	20	13	less	less	RBR
cord-333875-alx5uc95	20	14	specifically	specifically	RB
cord-333875-alx5uc95	20	15	hoarding	hoard	VBG
cord-333875-alx5uc95	20	16	behaviour	behaviour	NN
cord-333875-alx5uc95	21	1	-have	-have	NFP
cord-333875-alx5uc95	22	1	evolutionary	evolutionary	JJ
cord-333875-alx5uc95	22	2	as	as	RB
cord-333875-alx5uc95	22	3	well	well	RB
cord-333875-alx5uc95	22	4	as	as	IN
cord-333875-alx5uc95	22	5	current	current	JJ
cord-333875-alx5uc95	22	6	parallels	parallel	NNS
cord-333875-alx5uc95	22	7	to	to	IN
cord-333875-alx5uc95	22	8	behaviours	behaviour	NNS
cord-333875-alx5uc95	22	9	that	that	WDT
cord-333875-alx5uc95	22	10	confer	confer	VBP
cord-333875-alx5uc95	22	11	a	a	DT
cord-333875-alx5uc95	22	12	survival	survival	NN
cord-333875-alx5uc95	22	13	advantage	advantage	NN
cord-333875-alx5uc95	22	14	in	in	IN
cord-333875-alx5uc95	22	15	the	the	DT
cord-333875-alx5uc95	22	16	face	face	NN
cord-333875-alx5uc95	22	17	of	of	IN
cord-333875-alx5uc95	22	18	infectious	infectious	JJ
cord-333875-alx5uc95	22	19	disease	disease	NN
cord-333875-alx5uc95	22	20	outbreaks	outbreak	NNS
cord-333875-alx5uc95	22	21	and	and	CC
cord-333875-alx5uc95	22	22	the	the	DT
cord-333875-alx5uc95	22	23	privations	privation	NNS
cord-333875-alx5uc95	22	24	that	that	WDT
cord-333875-alx5uc95	22	25	they	-PRON-	PRP
cord-333875-alx5uc95	22	26	may	may	MD
cord-333875-alx5uc95	22	27	cause	cause	VB
cord-333875-alx5uc95	22	28	.	.	.
cord-333875-alx5uc95	23	1	The	the	DT
cord-333875-alx5uc95	23	2	above	above	JJ
cord-333875-alx5uc95	23	3	speculations	speculation	NNS
cord-333875-alx5uc95	23	4	gain	gain	VBP
cord-333875-alx5uc95	23	5	some	some	DT
cord-333875-alx5uc95	23	6	strength	strength	NN
cord-333875-alx5uc95	23	7	from	from	IN
cord-333875-alx5uc95	23	8	two	two	CD
cord-333875-alx5uc95	23	9	lines	line	NNS
cord-333875-alx5uc95	23	10	of	of	IN
cord-333875-alx5uc95	23	11	research	research	NN
cord-333875-alx5uc95	23	12	into	into	IN
cord-333875-alx5uc95	23	13	the	the	DT
cord-333875-alx5uc95	23	14	pathogenesis	pathogenesis	NN
cord-333875-alx5uc95	23	15	of	of	IN
cord-333875-alx5uc95	23	16	obsessive	obsessive	JJ
cord-333875-alx5uc95	23	17	-	-	HYPH
cord-333875-alx5uc95	23	18	compulsive	compulsive	JJ
cord-333875-alx5uc95	23	19	disorder	disorder	NN
cord-333875-alx5uc95	23	20	.	.	.
cord-333875-alx5uc95	24	1	First	first	RB
cord-333875-alx5uc95	24	2	,	,	,
cord-333875-alx5uc95	24	3	contemporary	contemporary	JJ
cord-333875-alx5uc95	24	4	research	research	NN
cord-333875-alx5uc95	24	5	has	have	VBZ
cord-333875-alx5uc95	24	6	identified	identify	VBN
cord-333875-alx5uc95	24	7	a	a	DT
cord-333875-alx5uc95	24	8	close	close	JJ
cord-333875-alx5uc95	24	9	cognitive	cognitive	JJ
cord-333875-alx5uc95	24	10	and	and	CC
cord-333875-alx5uc95	24	11	neurobiological	neurobiological	JJ
cord-333875-alx5uc95	24	12	overlap	overlap	NN
cord-333875-alx5uc95	24	13	between	between	IN
cord-333875-alx5uc95	24	14	OCD	OCD	NNP
cord-333875-alx5uc95	24	15	and	and	CC
cord-333875-alx5uc95	24	16	the	the	DT
cord-333875-alx5uc95	24	17	basic	basic	JJ
cord-333875-alx5uc95	24	18	human	human	JJ
cord-333875-alx5uc95	24	19	emotion	emotion	NN
cord-333875-alx5uc95	24	20	of	of	IN
cord-333875-alx5uc95	24	21	disgust	disgust	NN
cord-333875-alx5uc95	24	22	.	.	.
cord-333875-alx5uc95	25	1	From	from	IN
cord-333875-alx5uc95	25	2	an	an	DT
cord-333875-alx5uc95	25	3	evolutionary	evolutionary	JJ
cord-333875-alx5uc95	25	4	perspective	perspective	NN
cord-333875-alx5uc95	25	5	,	,	,
cord-333875-alx5uc95	25	6	disgust	disgust	NN
cord-333875-alx5uc95	25	7	serves	serve	VBZ
cord-333875-alx5uc95	25	8	as	as	IN
cord-333875-alx5uc95	25	9	a	a	DT
cord-333875-alx5uc95	25	10	motivator	motivator	NN
cord-333875-alx5uc95	25	11	in	in	IN
cord-333875-alx5uc95	25	12	the	the	DT
cord-333875-alx5uc95	25	13	avoidance	avoidance	NN
cord-333875-alx5uc95	25	14	of	of	IN
cord-333875-alx5uc95	25	15	infectious	infectious	JJ
cord-333875-alx5uc95	25	16	disease	disease	NN
cord-333875-alx5uc95	25	17	,	,	,
cord-333875-alx5uc95	25	18	and	and	CC
cord-333875-alx5uc95	25	19	has	have	VBZ
cord-333875-alx5uc95	25	20	been	be	VBN
cord-333875-alx5uc95	25	21	linked	link	VBN
cord-333875-alx5uc95	25	22	most	most	RBS
cord-333875-alx5uc95	25	23	closely	closely	RB
cord-333875-alx5uc95	25	24	to	to	IN
cord-333875-alx5uc95	25	25	the	the	DT
cord-333875-alx5uc95	25	26	contamination	contamination	NN
cord-333875-alx5uc95	25	27	/	/	SYM
cord-333875-alx5uc95	25	28	cleaning	cleaning	NN
cord-333875-alx5uc95	25	29	dimension	dimension	NN
cord-333875-alx5uc95	25	30	of	of	IN
cord-333875-alx5uc95	25	31	OCD	OCD	NNP
cord-333875-alx5uc95	25	32	.	.	.
cord-333875-alx5uc95	26	1	Certain	certain	JJ
cord-333875-alx5uc95	26	2	key	key	JJ
cord-333875-alx5uc95	26	3	brain	brain	NN
cord-333875-alx5uc95	26	4	regions	region	NNS
cord-333875-alx5uc95	26	5	,	,	,
cord-333875-alx5uc95	26	6	such	such	JJ
cord-333875-alx5uc95	26	7	as	as	IN
cord-333875-alx5uc95	26	8	the	the	DT
cord-333875-alx5uc95	26	9	insula	insula	NNP
cord-333875-alx5uc95	26	10	and	and	CC
cord-333875-alx5uc95	26	11	the	the	DT
cord-333875-alx5uc95	26	12	anterior	anterior	NNP
cord-333875-alx5uc95	26	13	cingulate	cingulate	NNP
cord-333875-alx5uc95	26	14	cortex	cortex	NNP
cord-333875-alx5uc95	26	15	,	,	,
cord-333875-alx5uc95	26	16	show	show	NN
cord-333875-alx5uc95	26	17	increased	increase	VBN
cord-333875-alx5uc95	26	18	activation	activation	NN
cord-333875-alx5uc95	26	19	both	both	CC
cord-333875-alx5uc95	26	20	in	in	IN
cord-333875-alx5uc95	26	21	OCD	OCD	NNP
cord-333875-alx5uc95	26	22	and	and	CC
cord-333875-alx5uc95	26	23	in	in	IN
cord-333875-alx5uc95	26	24	experiments	experiment	NNS
cord-333875-alx5uc95	26	25	designed	design	VBN
cord-333875-alx5uc95	26	26	to	to	TO
cord-333875-alx5uc95	26	27	provoke	provoke	VB
cord-333875-alx5uc95	26	28	disgust	disgust	NN
cord-333875-alx5uc95	26	29	in	in	IN
cord-333875-alx5uc95	26	30	normal	normal	JJ
cord-333875-alx5uc95	26	31	individuals	individual	NNS
cord-333875-alx5uc95	26	32	,	,	,
cord-333875-alx5uc95	26	33	underlining	underline	VBG
cord-333875-alx5uc95	26	34	the	the	DT
cord-333875-alx5uc95	26	35	link	link	NN
cord-333875-alx5uc95	26	36	between	between	IN
cord-333875-alx5uc95	26	37	the	the	DT
cord-333875-alx5uc95	26	38	two	two	CD
cord-333875-alx5uc95	26	39	.	.	.
cord-333875-alx5uc95	27	1	Thus	thus	RB
cord-333875-alx5uc95	27	2	,	,	,
cord-333875-alx5uc95	27	3	disgust	disgust	NN
cord-333875-alx5uc95	27	4	could	could	MD
cord-333875-alx5uc95	27	5	be	be	VB
cord-333875-alx5uc95	27	6	an	an	DT
cord-333875-alx5uc95	27	7	important	important	JJ
cord-333875-alx5uc95	27	8	link	link	NN
cord-333875-alx5uc95	27	9	between	between	IN
cord-333875-alx5uc95	27	10	evolutionary	evolutionary	JJ
cord-333875-alx5uc95	27	11	adaptations	adaptation	NNS
cord-333875-alx5uc95	27	12	against	against	IN
cord-333875-alx5uc95	27	13	infection	infection	NN
cord-333875-alx5uc95	27	14	and	and	CC
cord-333875-alx5uc95	27	15	OCD	OCD	NNP
cord-333875-alx5uc95	27	16	(	(	-LRB-
cord-333875-alx5uc95	27	17	Bhikram	Bhikram	NNP
cord-333875-alx5uc95	27	18	et	et	NNP
cord-333875-alx5uc95	27	19	al	al	NNP
cord-333875-alx5uc95	27	20	.	.	NNP
cord-333875-alx5uc95	27	21	,	,	,
cord-333875-alx5uc95	27	22	2017	2017	CD
cord-333875-alx5uc95	27	23	)	)	-RRB-
cord-333875-alx5uc95	27	24	.	.	.
cord-333875-alx5uc95	28	1	Second	second	RB
cord-333875-alx5uc95	28	2	,	,	,
cord-333875-alx5uc95	28	3	from	from	IN
cord-333875-alx5uc95	28	4	an	an	DT
cord-333875-alx5uc95	28	5	evolutionary	evolutionary	JJ
cord-333875-alx5uc95	28	6	perspective	perspective	NN
cord-333875-alx5uc95	28	7	,	,	,
cord-333875-alx5uc95	28	8	increased	increase	VBN
cord-333875-alx5uc95	28	9	pathogen	pathogen	NN
cord-333875-alx5uc95	28	10	load	load	NN
cord-333875-alx5uc95	28	11	has	have	VBZ
cord-333875-alx5uc95	28	12	been	be	VBN
cord-333875-alx5uc95	28	13	historically	historically	RB
cord-333875-alx5uc95	28	14	associated	associate	VBN
cord-333875-alx5uc95	28	15	with	with	IN
cord-333875-alx5uc95	28	16	selection	selection	NN
cord-333875-alx5uc95	28	17	pressure	pressure	NN
cord-333875-alx5uc95	28	18	for	for	IN
cord-333875-alx5uc95	28	19	the	the	DT
cord-333875-alx5uc95	28	20	short	short	JJ
cord-333875-alx5uc95	28	21	(	(	-LRB-
cord-333875-alx5uc95	28	22	s	s	NN
cord-333875-alx5uc95	28	23	)	)	-RRB-
cord-333875-alx5uc95	28	24	allele	allele	NN
cord-333875-alx5uc95	28	25	of	of	IN
cord-333875-alx5uc95	28	26	the	the	DT
cord-333875-alx5uc95	28	27	serotonin	serotonin	NN
cord-333875-alx5uc95	28	28	transporter	transporter	NN
cord-333875-alx5uc95	28	29	gene	gene	NN
cord-333875-alx5uc95	28	30	(	(	-LRB-
cord-333875-alx5uc95	28	31	5-HTTLPR	5-httlpr	NN
cord-333875-alx5uc95	28	32	)	)	-RRB-
cord-333875-alx5uc95	28	33	(	(	-LRB-
cord-333875-alx5uc95	28	34	Chiao	Chiao	NNP
cord-333875-alx5uc95	28	35	and	and	CC
cord-333875-alx5uc95	28	36	Blizinsky	Blizinsky	NNP
cord-333875-alx5uc95	28	37	,	,	,
cord-333875-alx5uc95	28	38	2010	2010	CD
cord-333875-alx5uc95	28	39	)	)	-RRB-
cord-333875-alx5uc95	28	40	.	.	.
cord-333875-alx5uc95	29	1	On	on	IN
cord-333875-alx5uc95	29	2	the	the	DT
cord-333875-alx5uc95	29	3	other	other	JJ
cord-333875-alx5uc95	29	4	hand	hand	NN
cord-333875-alx5uc95	29	5	,	,	,
cord-333875-alx5uc95	29	6	OCD	OCD	NNP
cord-333875-alx5uc95	29	7	has	have	VBZ
cord-333875-alx5uc95	29	8	been	be	VBN
cord-333875-alx5uc95	29	9	consistently	consistently	RB
cord-333875-alx5uc95	29	10	associated	associate	VBN
cord-333875-alx5uc95	29	11	with	with	IN
cord-333875-alx5uc95	29	12	the	the	DT
cord-333875-alx5uc95	29	13	long	long	JJ
cord-333875-alx5uc95	29	14	(	(	-LRB-
cord-333875-alx5uc95	29	15	l	l	NN
cord-333875-alx5uc95	29	16	)	)	-RRB-
cord-333875-alx5uc95	29	17	allele	allele	NN
cord-333875-alx5uc95	29	18	of	of	IN
cord-333875-alx5uc95	29	19	5-HTTLPR	5-HTTLPR	NNP
cord-333875-alx5uc95	29	20	.	.	.
cord-333875-alx5uc95	30	1	Therefore	therefore	RB
cord-333875-alx5uc95	30	2	,	,	,
cord-333875-alx5uc95	30	3	it	-PRON-	PRP
cord-333875-alx5uc95	30	4	is	be	VBZ
cord-333875-alx5uc95	30	5	possible	possible	JJ
cord-333875-alx5uc95	30	6	that	that	IN
cord-333875-alx5uc95	30	7	polymorphisms	polymorphism	NNS
cord-333875-alx5uc95	30	8	in	in	IN
cord-333875-alx5uc95	30	9	serotonergic	serotonergic	JJ
cord-333875-alx5uc95	30	10	genes	gene	NNS
cord-333875-alx5uc95	30	11	might	may	MD
cord-333875-alx5uc95	30	12	underline	underline	VB
cord-333875-alx5uc95	30	13	the	the	DT
cord-333875-alx5uc95	30	14	similarities	similarity	NNS
cord-333875-alx5uc95	30	15	and	and	CC
cord-333875-alx5uc95	30	16	differences	difference	NNS
cord-333875-alx5uc95	30	17	between	between	IN
cord-333875-alx5uc95	30	18	OCD	OCD	NNP
cord-333875-alx5uc95	30	19	and	and	CC
cord-333875-alx5uc95	30	20	behaviours	behaviour	NNS
cord-333875-alx5uc95	30	21	that	that	WDT
cord-333875-alx5uc95	30	22	have	have	VBP
cord-333875-alx5uc95	30	23	protected	protect	VBN
cord-333875-alx5uc95	30	24	humans	human	NNS
cord-333875-alx5uc95	30	25	from	from	IN
cord-333875-alx5uc95	30	26	infectious	infectious	JJ
cord-333875-alx5uc95	30	27	pathogens	pathogen	NNS
cord-333875-alx5uc95	30	28	in	in	IN
cord-333875-alx5uc95	30	29	the	the	DT
cord-333875-alx5uc95	30	30	pastand	pastand	NN
cord-333875-alx5uc95	30	31	continue	continue	VBP
cord-333875-alx5uc95	30	32	to	to	TO
cord-333875-alx5uc95	30	33	do	do	VB
cord-333875-alx5uc95	30	34	so	so	RB
cord-333875-alx5uc95	30	35	now	now	RB
cord-333875-alx5uc95	30	36	.	.	.
cord-333875-alx5uc95	31	1	In	in	IN
cord-333875-alx5uc95	31	2	conclusion	conclusion	NN
cord-333875-alx5uc95	31	3	,	,	,
cord-333875-alx5uc95	31	4	the	the	DT
cord-333875-alx5uc95	31	5	above	above	JJ
cord-333875-alx5uc95	31	6	evidence	evidence	NN
cord-333875-alx5uc95	31	7	suggests	suggest	VBZ
cord-333875-alx5uc95	31	8	that	that	IN
cord-333875-alx5uc95	31	9	there	there	EX
cord-333875-alx5uc95	31	10	may	may	MD
cord-333875-alx5uc95	31	11	be	be	VB
cord-333875-alx5uc95	31	12	close	close	JJ
cord-333875-alx5uc95	31	13	links	link	NNS
cord-333875-alx5uc95	31	14	between	between	IN
cord-333875-alx5uc95	31	15	some	some	DT
cord-333875-alx5uc95	31	16	dimensions	dimension	NNS
cord-333875-alx5uc95	31	17	of	of	IN
cord-333875-alx5uc95	31	18	OCD	ocd	NN
cord-333875-alx5uc95	31	19	and	and	CC
cord-333875-alx5uc95	31	20	behaviours	behaviour	NNS
cord-333875-alx5uc95	31	21	that	that	WDT
cord-333875-alx5uc95	31	22	evolved	evolve	VBD
cord-333875-alx5uc95	31	23	to	to	TO
cord-333875-alx5uc95	31	24	protect	protect	VB
cord-333875-alx5uc95	31	25	our	-PRON-	PRP$
cord-333875-alx5uc95	31	26	ancestors	ancestor	NNS
cord-333875-alx5uc95	31	27	from	from	IN
cord-333875-alx5uc95	31	28	infectious	infectious	JJ
cord-333875-alx5uc95	31	29	disease	disease	NN
cord-333875-alx5uc95	31	30	,	,	,
cord-333875-alx5uc95	31	31	and	and	CC
cord-333875-alx5uc95	31	32	which	which	WDT
cord-333875-alx5uc95	31	33	continue	continue	VBP
cord-333875-alx5uc95	31	34	to	to	TO
cord-333875-alx5uc95	31	35	do	do	VB
cord-333875-alx5uc95	31	36	so	so	RB
cord-333875-alx5uc95	31	37	now	now	RB
cord-333875-alx5uc95	31	38	in	in	IN
cord-333875-alx5uc95	31	39	a	a	DT
cord-333875-alx5uc95	31	40	modified	modify	VBN
cord-333875-alx5uc95	31	41	form	form	NN
cord-333875-alx5uc95	31	42	.	.	.
cord-333875-alx5uc95	32	1	Disease	disease	NN
cord-333875-alx5uc95	32	2	outbreaks	outbreak	NNS
cord-333875-alx5uc95	32	3	such	such	JJ
cord-333875-alx5uc95	32	4	as	as	IN
cord-333875-alx5uc95	32	5	the	the	DT
cord-333875-alx5uc95	32	6	COVID-19	COVID-19	NNP
cord-333875-alx5uc95	32	7	crisis	crisis	NN
cord-333875-alx5uc95	32	8	are	be	VBP
cord-333875-alx5uc95	32	9	,	,	,
cord-333875-alx5uc95	32	10	in	in	IN
cord-333875-alx5uc95	32	11	a	a	DT
cord-333875-alx5uc95	32	12	sense	sense	NN
cord-333875-alx5uc95	32	13	,	,	,
cord-333875-alx5uc95	32	14	"	"	``
cord-333875-alx5uc95	32	15	experiments	experiment	NNS
cord-333875-alx5uc95	32	16	of	of	IN
cord-333875-alx5uc95	32	17	nature	nature	NN
cord-333875-alx5uc95	32	18	"	"	''
cord-333875-alx5uc95	32	19	that	that	WDT
cord-333875-alx5uc95	32	20	allow	allow	VBP
cord-333875-alx5uc95	32	21	researchers	researcher	NNS
cord-333875-alx5uc95	32	22	to	to	TO
cord-333875-alx5uc95	32	23	investigate	investigate	VB
cord-333875-alx5uc95	32	24	such	such	JJ
cord-333875-alx5uc95	32	25	links	link	NNS
cord-333875-alx5uc95	32	26	further	further	RB
cord-333875-alx5uc95	32	27	.	.	.
cord-333875-alx5uc95	33	1	A	a	DT
cord-333875-alx5uc95	33	2	careful	careful	JJ
cord-333875-alx5uc95	33	3	study	study	NN
cord-333875-alx5uc95	33	4	of	of	IN
cord-333875-alx5uc95	33	5	the	the	DT
cord-333875-alx5uc95	33	6	behavioural	behavioural	JJ
cord-333875-alx5uc95	33	7	patterns	pattern	NNS
cord-333875-alx5uc95	33	8	of	of	IN
cord-333875-alx5uc95	33	9	human	human	JJ
cord-333875-alx5uc95	33	10	response	response	NN
cord-333875-alx5uc95	33	11	to	to	IN
cord-333875-alx5uc95	33	12	disease	disease	NN
cord-333875-alx5uc95	33	13	outbreaks	outbreak	NNS
cord-333875-alx5uc95	33	14	,	,	,
cord-333875-alx5uc95	33	15	and	and	CC
cord-333875-alx5uc95	33	16	their	-PRON-	PRP$
cord-333875-alx5uc95	33	17	neurobiological	neurobiological	JJ
cord-333875-alx5uc95	33	18	and	and	CC
cord-333875-alx5uc95	33	19	 	 	_SP
cord-333875-alx5uc95	33	20	The	the	DT
cord-333875-alx5uc95	33	21	other	other	JJ
cord-333875-alx5uc95	33	22	side	side	NN
cord-333875-alx5uc95	33	23	of	of	IN
cord-333875-alx5uc95	33	24	COVID-19	covid-19	NN
cord-333875-alx5uc95	33	25	:	:	:
cord-333875-alx5uc95	33	26	impact	impact	NN
cord-333875-alx5uc95	33	27	on	on	IN
cord-333875-alx5uc95	33	28	obsessive	obsessive	JJ
cord-333875-alx5uc95	33	29	-	-	HYPH
cord-333875-alx5uc95	33	30	compulsive	compulsive	JJ
cord-333875-alx5uc95	33	31	disorder	disorder	NN
cord-333875-alx5uc95	33	32	(	(	-LRB-
cord-333875-alx5uc95	33	33	OCD	OCD	NNP
cord-333875-alx5uc95	33	34	)	)	-RRB-
cord-333875-alx5uc95	33	35	and	and	CC
cord-333875-alx5uc95	33	36	hoarding	hoard	VBG
cord-333875-alx5uc95	33	37	OCD	ocd	NN
cord-333875-alx5uc95	33	38	:	:	:
cord-333875-alx5uc95	33	39	obsessive-compulsive….disgust	obsessive-compulsive….disgust	NNP
cord-333875-alx5uc95	33	40	?	?	.
cord-333875-alx5uc95	34	1	The	the	DT
cord-333875-alx5uc95	34	2	role	role	NN
cord-333875-alx5uc95	34	3	of	of	IN
cord-333875-alx5uc95	34	4	disgust	disgust	NN
cord-333875-alx5uc95	34	5	in	in	IN
cord-333875-alx5uc95	34	6	obsessive	obsessive	JJ
cord-333875-alx5uc95	34	7	-	-	HYPH
cord-333875-alx5uc95	34	8	compulsive	compulsive	JJ
cord-333875-alx5uc95	34	9	disorder	disorder	NN
cord-333875-alx5uc95	34	10	Culture	culture	NN
cord-333875-alx5uc95	34	11	-	-	HYPH
cord-333875-alx5uc95	34	12	gene	gene	NN
cord-333875-alx5uc95	34	13	coevolution	coevolution	NN
cord-333875-alx5uc95	34	14	of	of	IN
cord-333875-alx5uc95	34	15	individualismcollectivism	individualismcollectivism	NN
cord-333875-alx5uc95	34	16	and	and	CC
cord-333875-alx5uc95	34	17	the	the	DT
cord-333875-alx5uc95	34	18	serotonin	serotonin	NN
cord-333875-alx5uc95	34	19	transporter	transporter	NN
cord-333875-alx5uc95	34	20	gene	gene	NN
cord-333875-alx5uc95	34	21	A	a	DT
cord-333875-alx5uc95	34	22	multidimensional	multidimensional	JJ
cord-333875-alx5uc95	34	23	model	model	NN
cord-333875-alx5uc95	34	24	of	of	IN
cord-333875-alx5uc95	34	25	obsessive	obsessive	JJ
cord-333875-alx5uc95	34	26	-	-	HYPH
cord-333875-alx5uc95	34	27	compulsive	compulsive	JJ
cord-333875-alx5uc95	34	28	disorder	disorder	NN
cord-333875-alx5uc95	34	29	Could	Could	MD
cord-333875-alx5uc95	34	30	obsessive	obsessive	JJ
cord-333875-alx5uc95	34	31	-	-	HYPH
cord-333875-alx5uc95	34	32	compulsive	compulsive	JJ
cord-333875-alx5uc95	34	33	disorder	disorder	NN
cord-333875-alx5uc95	34	34	have	have	VBP
cord-333875-alx5uc95	34	35	originated	originate	VBN
cord-333875-alx5uc95	34	36	as	as	IN
cord-333875-alx5uc95	34	37	a	a	DT
cord-333875-alx5uc95	34	38	group	group	NN
cord-333875-alx5uc95	34	39	-	-	HYPH
cord-333875-alx5uc95	34	40	selected	select	VBN
cord-333875-alx5uc95	34	41	adaptive	adaptive	JJ
cord-333875-alx5uc95	34	42	trait	trait	NN
cord-333875-alx5uc95	34	43	in	in	IN
cord-333875-alx5uc95	34	44	traditional	traditional	JJ
cord-333875-alx5uc95	34	45	societies	society	NNS
cord-333875-alx5uc95	34	46	?	?	.
cord-333875-alx5uc95	35	1	The	the	DT
cord-333875-alx5uc95	35	2	author	author	NN
cord-333875-alx5uc95	35	3	wishes	wish	VBZ
cord-333875-alx5uc95	35	4	to	to	TO
cord-333875-alx5uc95	35	5	thank	thank	VB
cord-333875-alx5uc95	35	6	all	all	PDT
cord-333875-alx5uc95	35	7	the	the	DT
cord-333875-alx5uc95	35	8	publishers	publisher	NNS
cord-333875-alx5uc95	35	9	and	and	CC
cord-333875-alx5uc95	35	10	authors	author	NNS
cord-333875-alx5uc95	35	11	who	who	WP
cord-333875-alx5uc95	35	12	have	have	VBP
cord-333875-alx5uc95	35	13	made	make	VBN
cord-333875-alx5uc95	35	14	COVID-19related	covid-19related	JJ
cord-333875-alx5uc95	35	15	research	research	NN
cord-333875-alx5uc95	35	16	freely	freely	RB
cord-333875-alx5uc95	35	17	accessible	accessible	JJ
cord-333875-alx5uc95	35	18	.	.	.
cord-333875-alx5uc95	36	1	The	the	DT
cord-333875-alx5uc95	36	2	author	author	NN
cord-333875-alx5uc95	36	3	reports	report	VBZ
cord-333875-alx5uc95	36	4	no	no	DT
cord-333875-alx5uc95	36	5	potential	potential	JJ
cord-333875-alx5uc95	36	6	or	or	CC
cord-333875-alx5uc95	36	7	current	current	JJ
cord-333875-alx5uc95	36	8	conflicts	conflict	NNS
cord-333875-alx5uc95	36	9	of	of	IN
cord-333875-alx5uc95	36	10	interest	interest	NN
cord-333875-alx5uc95	36	11	with	with	IN
cord-333875-alx5uc95	36	12	regards	regard	NNS
cord-333875-alx5uc95	36	13	to	to	IN
cord-333875-alx5uc95	36	14	this	this	DT
cord-333875-alx5uc95	36	15	work	work	NN
cord-333875-alx5uc95	36	16	.	.	.
cord-333875-alx5uc95	37	1	Funding	funding	NN
cord-333875-alx5uc95	37	2	source	source	NN
cord-333875-alx5uc95	37	3	:	:	:
cord-333875-alx5uc95	37	4	No	no	DT
cord-333875-alx5uc95	37	5	sources	source	NNS
cord-333875-alx5uc95	37	6	of	of	IN
cord-333875-alx5uc95	37	7	funding	funding	NN
cord-333875-alx5uc95	37	8	were	be	VBD
cord-333875-alx5uc95	37	9	received	receive	VBN
cord-333875-alx5uc95	37	10	for	for	IN
cord-333875-alx5uc95	37	11	this	this	DT
cord-333875-alx5uc95	37	12	work	work	NN
cord-333875-alx5uc95	37	13	.	.	.