id	sid	tid	token	lemma	pos
cord-270604-u62437dh	1	1	key	key	JJ
cord-270604-u62437dh	1	2	:	:	:
cord-270604-u62437dh	1	3	cord-270604-u62437dh	cord-270604-u62437dh	NNS
cord-270604-u62437dh	1	4	authors	author	NNS
cord-270604-u62437dh	1	5	:	:	:
cord-270604-u62437dh	1	6	Cuthill	Cuthill	NNP
cord-270604-u62437dh	1	7	,	,	,
cord-270604-u62437dh	1	8	Jennifer	Jennifer	NNP
cord-270604-u62437dh	1	9	Hoyal	Hoyal	NNP
cord-270604-u62437dh	1	10	;	;	:
cord-270604-u62437dh	1	11	Charleston	Charleston	NNP
cord-270604-u62437dh	1	12	,	,	,
cord-270604-u62437dh	2	1	Michael	Michael	NNP
cord-270604-u62437dh	2	2	A.	a.	NN
cord-270604-u62437dh	2	3	title	title	NN
cord-270604-u62437dh	2	4	:	:	:
cord-270604-u62437dh	3	1	A	a	DT
cord-270604-u62437dh	3	2	SIMPLE	simple	JJ
cord-270604-u62437dh	3	3	MODEL	model	NN
cord-270604-u62437dh	3	4	EXPLAINS	explain	VBZ
cord-270604-u62437dh	3	5	THE	the	DT
cord-270604-u62437dh	3	6	DYNAMICS	dynamic	NNS
cord-270604-u62437dh	3	7	OF	of	IN
cord-270604-u62437dh	3	8	PREFERENTIAL	preferential	JJ
cord-270604-u62437dh	3	9	HOST	host	NN
cord-270604-u62437dh	3	10	SWITCHING	switching	NN
cord-270604-u62437dh	3	11	AMONG	among	IN
cord-270604-u62437dh	3	12	MAMMAL	mammal	NN
cord-270604-u62437dh	3	13	RNA	RNA	NNP
cord-270604-u62437dh	3	14	VIRUSES	virus	NNS
cord-270604-u62437dh	3	15	date	date	NN
cord-270604-u62437dh	4	1	:	:	:
cord-270604-u62437dh	4	2	2013	2013	CD
cord-270604-u62437dh	4	3	-	-	SYM
cord-270604-u62437dh	4	4	02	02	CD
cord-270604-u62437dh	4	5	-	-	SYM
cord-270604-u62437dh	4	6	19	19	CD
cord-270604-u62437dh	4	7	journal	journal	NN
cord-270604-u62437dh	4	8	:	:	:
cord-270604-u62437dh	5	1	Evolution	evolution	NN
cord-270604-u62437dh	5	2	DOI	doi	NN
cord-270604-u62437dh	5	3	:	:	:
cord-270604-u62437dh	6	1	10.1111	10.1111	CD
cord-270604-u62437dh	6	2	/	/	SYM
cord-270604-u62437dh	6	3	evo.12064	evo.12064	NN
cord-270604-u62437dh	7	1	sha	sha	NNP
cord-270604-u62437dh	7	2	:	:	:
cord-270604-u62437dh	8	1	361a027022a7865dad9347401b1f8374159d2eb2	361a027022a7865dad9347401b1f8374159d2eb2	CD
cord-270604-u62437dh	8	2	doc_id	doc_id	CD
cord-270604-u62437dh	8	3	:	:	:
cord-270604-u62437dh	8	4	270604	270604	CD
cord-270604-u62437dh	8	5	cord_uid	cord_uid	NNS
cord-270604-u62437dh	8	6	:	:	:
cord-270604-u62437dh	9	1	u62437dh	u62437dh	''
cord-270604-u62437dh	10	1	A	a	DT
cord-270604-u62437dh	10	2	growing	grow	VBG
cord-270604-u62437dh	10	3	number	number	NN
cord-270604-u62437dh	10	4	of	of	IN
cord-270604-u62437dh	10	5	studies	study	NNS
cord-270604-u62437dh	10	6	support	support	VBP
cord-270604-u62437dh	10	7	a	a	DT
cord-270604-u62437dh	10	8	tendency	tendency	NN
cord-270604-u62437dh	10	9	toward	toward	IN
cord-270604-u62437dh	10	10	preferential	preferential	JJ
cord-270604-u62437dh	10	11	host	host	NN
cord-270604-u62437dh	10	12	switching	switching	NN
cord-270604-u62437dh	10	13	,	,	,
cord-270604-u62437dh	10	14	by	by	IN
cord-270604-u62437dh	10	15	parasites	parasite	NNS
cord-270604-u62437dh	10	16	and	and	CC
cord-270604-u62437dh	10	17	pathogens	pathogen	NNS
cord-270604-u62437dh	10	18	,	,	,
cord-270604-u62437dh	10	19	over	over	IN
cord-270604-u62437dh	10	20	relatively	relatively	RB
cord-270604-u62437dh	10	21	short	short	JJ
cord-270604-u62437dh	10	22	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	10	23	distances	distance	NNS
cord-270604-u62437dh	10	24	.	.	.
cord-270604-u62437dh	11	1	This	this	DT
cord-270604-u62437dh	11	2	suggests	suggest	VBZ
cord-270604-u62437dh	11	3	that	that	IN
cord-270604-u62437dh	11	4	a	a	DT
cord-270604-u62437dh	11	5	host	host	NN
cord-270604-u62437dh	11	6	switch	switch	NN
cord-270604-u62437dh	11	7	is	be	VBZ
cord-270604-u62437dh	11	8	more	more	RBR
cord-270604-u62437dh	11	9	probable	probable	JJ
cord-270604-u62437dh	11	10	if	if	IN
cord-270604-u62437dh	11	11	a	a	DT
cord-270604-u62437dh	11	12	potential	potential	JJ
cord-270604-u62437dh	11	13	host	host	NN
cord-270604-u62437dh	11	14	is	be	VBZ
cord-270604-u62437dh	11	15	closely	closely	RB
cord-270604-u62437dh	11	16	related	related	JJ
cord-270604-u62437dh	11	17	to	to	IN
cord-270604-u62437dh	11	18	the	the	DT
cord-270604-u62437dh	11	19	original	original	JJ
cord-270604-u62437dh	11	20	host	host	NN
cord-270604-u62437dh	11	21	than	than	IN
cord-270604-u62437dh	11	22	if	if	IN
cord-270604-u62437dh	11	23	it	-PRON-	PRP
cord-270604-u62437dh	11	24	is	be	VBZ
cord-270604-u62437dh	11	25	a	a	DT
cord-270604-u62437dh	11	26	more	more	RBR
cord-270604-u62437dh	11	27	distant	distant	JJ
cord-270604-u62437dh	11	28	relative	relative	NN
cord-270604-u62437dh	11	29	.	.	.
cord-270604-u62437dh	12	1	However	however	RB
cord-270604-u62437dh	12	2	,	,	,
cord-270604-u62437dh	12	3	despite	despite	IN
cord-270604-u62437dh	12	4	its	-PRON-	PRP$
cord-270604-u62437dh	12	5	importance	importance	NN
cord-270604-u62437dh	12	6	for	for	IN
cord-270604-u62437dh	12	7	the	the	DT
cord-270604-u62437dh	12	8	health	health	NN
cord-270604-u62437dh	12	9	of	of	IN
cord-270604-u62437dh	12	10	humans	human	NNS
cord-270604-u62437dh	12	11	,	,	,
cord-270604-u62437dh	12	12	livestock	livestock	NN
cord-270604-u62437dh	12	13	,	,	,
cord-270604-u62437dh	12	14	and	and	CC
cord-270604-u62437dh	12	15	wildlife	wildlife	NN
cord-270604-u62437dh	12	16	,	,	,
cord-270604-u62437dh	12	17	the	the	DT
cord-270604-u62437dh	12	18	detailed	detailed	JJ
cord-270604-u62437dh	12	19	dynamics	dynamic	NNS
cord-270604-u62437dh	12	20	of	of	IN
cord-270604-u62437dh	12	21	preferential	preferential	JJ
cord-270604-u62437dh	12	22	host	host	NN
cord-270604-u62437dh	12	23	switching	switching	NN
cord-270604-u62437dh	12	24	have	have	VBP
cord-270604-u62437dh	12	25	,	,	,
cord-270604-u62437dh	12	26	so	so	RB
cord-270604-u62437dh	12	27	far	far	RB
cord-270604-u62437dh	12	28	,	,	,
cord-270604-u62437dh	12	29	been	be	VBN
cord-270604-u62437dh	12	30	little	little	RB
cord-270604-u62437dh	12	31	studied	study	VBN
cord-270604-u62437dh	12	32	.	.	.
cord-270604-u62437dh	13	1	We	-PRON-	PRP
cord-270604-u62437dh	13	2	present	present	VBP
cord-270604-u62437dh	13	3	an	an	DT
cord-270604-u62437dh	13	4	empirical	empirical	JJ
cord-270604-u62437dh	13	5	test	test	NN
cord-270604-u62437dh	13	6	of	of	IN
cord-270604-u62437dh	13	7	two	two	CD
cord-270604-u62437dh	13	8	theoretical	theoretical	JJ
cord-270604-u62437dh	13	9	models	model	NNS
cord-270604-u62437dh	13	10	of	of	IN
cord-270604-u62437dh	13	11	preferential	preferential	JJ
cord-270604-u62437dh	13	12	host	host	NN
cord-270604-u62437dh	13	13	switching	switching	NN
cord-270604-u62437dh	13	14	,	,	,
cord-270604-u62437dh	13	15	using	use	VBG
cord-270604-u62437dh	13	16	observed	observe	VBN
cord-270604-u62437dh	13	17	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	13	18	distributions	distribution	NNS
cord-270604-u62437dh	13	19	of	of	IN
cord-270604-u62437dh	13	20	host	host	NN
cord-270604-u62437dh	13	21	species	specie	NNS
cord-270604-u62437dh	13	22	for	for	IN
cord-270604-u62437dh	13	23	RNA	RNA	NNP
cord-270604-u62437dh	13	24	viruses	virus	NNS
cord-270604-u62437dh	13	25	of	of	IN
cord-270604-u62437dh	13	26	three	three	CD
cord-270604-u62437dh	13	27	mammal	mammal	NN
cord-270604-u62437dh	13	28	orders	order	NNS
cord-270604-u62437dh	13	29	(	(	-LRB-
cord-270604-u62437dh	13	30	primates	primate	NNS
cord-270604-u62437dh	13	31	,	,	,
cord-270604-u62437dh	13	32	carnivores	carnivore	NNS
cord-270604-u62437dh	13	33	,	,	,
cord-270604-u62437dh	13	34	and	and	CC
cord-270604-u62437dh	13	35	ungulates	ungulate	NNS
cord-270604-u62437dh	13	36	)	)	-RRB-
cord-270604-u62437dh	13	37	.	.	.
cord-270604-u62437dh	14	1	The	the	DT
cord-270604-u62437dh	14	2	analysis	analysis	NN
cord-270604-u62437dh	14	3	focuses	focus	VBZ
cord-270604-u62437dh	14	4	on	on	IN
cord-270604-u62437dh	14	5	multihost	multihost	NNP
cord-270604-u62437dh	14	6	RNA	RNA	NNP
cord-270604-u62437dh	14	7	virus	virus	NN
cord-270604-u62437dh	14	8	species	specie	NNS
cord-270604-u62437dh	14	9	,	,	,
cord-270604-u62437dh	14	10	because	because	IN
cord-270604-u62437dh	14	11	their	-PRON-	PRP$
cord-270604-u62437dh	14	12	presence	presence	NN
cord-270604-u62437dh	14	13	on	on	IN
cord-270604-u62437dh	14	14	multiple	multiple	JJ
cord-270604-u62437dh	14	15	hosts	host	NNS
cord-270604-u62437dh	14	16	and	and	CC
cord-270604-u62437dh	14	17	their	-PRON-	PRP$
cord-270604-u62437dh	14	18	estimated	estimate	VBN
cord-270604-u62437dh	14	19	ages	age	NNS
cord-270604-u62437dh	14	20	of	of	IN
cord-270604-u62437dh	14	21	origin	origin	NN
cord-270604-u62437dh	14	22	indicate	indicate	VBP
cord-270604-u62437dh	14	23	recent	recent	JJ
cord-270604-u62437dh	14	24	host	host	NN
cord-270604-u62437dh	14	25	switching	switching	NN
cord-270604-u62437dh	14	26	.	.	.
cord-270604-u62437dh	15	1	Approximate	approximate	JJ
cord-270604-u62437dh	15	2	Bayesian	bayesian	JJ
cord-270604-u62437dh	15	3	computation	computation	NN
cord-270604-u62437dh	15	4	was	be	VBD
cord-270604-u62437dh	15	5	used	use	VBN
cord-270604-u62437dh	15	6	to	to	TO
cord-270604-u62437dh	15	7	compare	compare	VB
cord-270604-u62437dh	15	8	observed	observed	JJ
cord-270604-u62437dh	15	9	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	15	10	distances	distance	NNS
cord-270604-u62437dh	15	11	between	between	IN
cord-270604-u62437dh	15	12	hosts	host	NNS
cord-270604-u62437dh	15	13	with	with	IN
cord-270604-u62437dh	15	14	those	those	DT
cord-270604-u62437dh	15	15	simulated	simulate	VBN
cord-270604-u62437dh	15	16	under	under	IN
cord-270604-u62437dh	15	17	the	the	DT
cord-270604-u62437dh	15	18	theoretical	theoretical	JJ
cord-270604-u62437dh	15	19	models	model	NNS
cord-270604-u62437dh	15	20	.	.	.
cord-270604-u62437dh	16	1	The	the	DT
cord-270604-u62437dh	16	2	results	result	NNS
cord-270604-u62437dh	16	3	support	support	VBP
cord-270604-u62437dh	16	4	a	a	DT
cord-270604-u62437dh	16	5	decreasing	decrease	VBG
cord-270604-u62437dh	16	6	sigmoidal	sigmoidal	JJ
cord-270604-u62437dh	16	7	model	model	NN
cord-270604-u62437dh	16	8	of	of	IN
cord-270604-u62437dh	16	9	preferential	preferential	JJ
cord-270604-u62437dh	16	10	host	host	NN
cord-270604-u62437dh	16	11	switching	switching	NN
cord-270604-u62437dh	16	12	,	,	,
cord-270604-u62437dh	16	13	with	with	IN
cord-270604-u62437dh	16	14	a	a	DT
cord-270604-u62437dh	16	15	strong	strong	JJ
cord-270604-u62437dh	16	16	effect	effect	NN
cord-270604-u62437dh	16	17	from	from	IN
cord-270604-u62437dh	16	18	increasing	increase	VBG
cord-270604-u62437dh	16	19	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	16	20	distance	distance	NN
cord-270604-u62437dh	16	21	,	,	,
cord-270604-u62437dh	16	22	on	on	IN
cord-270604-u62437dh	16	23	all	all	DT
cord-270604-u62437dh	16	24	three	three	CD
cord-270604-u62437dh	16	25	studied	study	VBN
cord-270604-u62437dh	16	26	host	host	NN
cord-270604-u62437dh	16	27	phylogenies	phylogeny	NNS
cord-270604-u62437dh	16	28	.	.	.
cord-270604-u62437dh	17	1	This	this	DT
cord-270604-u62437dh	17	2	suggests	suggest	VBZ
cord-270604-u62437dh	17	3	that	that	IN
cord-270604-u62437dh	17	4	the	the	DT
cord-270604-u62437dh	17	5	dynamics	dynamic	NNS
cord-270604-u62437dh	17	6	of	of	IN
cord-270604-u62437dh	17	7	host	host	NN
cord-270604-u62437dh	17	8	switching	switching	NN
cord-270604-u62437dh	17	9	are	be	VBP
cord-270604-u62437dh	17	10	fundamentally	fundamentally	RB
cord-270604-u62437dh	17	11	similar	similar	JJ
cord-270604-u62437dh	17	12	for	for	IN
cord-270604-u62437dh	17	13	RNA	RNA	NNP
cord-270604-u62437dh	17	14	viruses	virus	NNS
cord-270604-u62437dh	17	15	of	of	IN
cord-270604-u62437dh	17	16	different	different	JJ
cord-270604-u62437dh	17	17	mammal	mammal	NN
cord-270604-u62437dh	17	18	orders	order	NNS
cord-270604-u62437dh	17	19	and	and	CC
cord-270604-u62437dh	17	20	,	,	,
cord-270604-u62437dh	17	21	potentially	potentially	RB
cord-270604-u62437dh	17	22	,	,	,
cord-270604-u62437dh	17	23	a	a	DT
cord-270604-u62437dh	17	24	wider	wide	JJR
cord-270604-u62437dh	17	25	range	range	NN
cord-270604-u62437dh	17	26	of	of	IN
cord-270604-u62437dh	17	27	coevolutionary	coevolutionary	JJ
cord-270604-u62437dh	17	28	systems	system	NNS
cord-270604-u62437dh	17	29	.	.	.
cord-270604-u62437dh	18	1	Viruses	virus	NNS
cord-270604-u62437dh	18	2	with	with	IN
cord-270604-u62437dh	18	3	RNA	RNA	NNP
cord-270604-u62437dh	18	4	genomes	genome	NNS
cord-270604-u62437dh	18	5	are	be	VBP
cord-270604-u62437dh	18	6	major	major	JJ
cord-270604-u62437dh	18	7	agents	agent	NNS
cord-270604-u62437dh	18	8	of	of	IN
cord-270604-u62437dh	18	9	infectious	infectious	JJ
cord-270604-u62437dh	18	10	disease	disease	NN
cord-270604-u62437dh	18	11	in	in	IN
cord-270604-u62437dh	18	12	humans	human	NNS
cord-270604-u62437dh	18	13	Holmes	Holmes	NNP
cord-270604-u62437dh	18	14	and	and	CC
cord-270604-u62437dh	18	15	Rambaut	Rambaut	NNP
cord-270604-u62437dh	18	16	2004	2004	CD
cord-270604-u62437dh	18	17	)	)	-RRB-
cord-270604-u62437dh	18	18	,	,	,
cord-270604-u62437dh	18	19	livestock	livestock	NN
cord-270604-u62437dh	18	20	,	,	,
cord-270604-u62437dh	18	21	and	and	CC
cord-270604-u62437dh	18	22	wildlife	wildlife	NN
cord-270604-u62437dh	18	23	(	(	-LRB-
cord-270604-u62437dh	18	24	Cleaveland	Cleaveland	NNP
cord-270604-u62437dh	18	25	et	et	NNP
cord-270604-u62437dh	18	26	al	al	NNP
cord-270604-u62437dh	18	27	.	.	NNP
cord-270604-u62437dh	18	28	2001	2001	CD
cord-270604-u62437dh	18	29	)	)	-RRB-
cord-270604-u62437dh	18	30	.	.	.
cord-270604-u62437dh	19	1	Therefore	therefore	RB
cord-270604-u62437dh	19	2	,	,	,
cord-270604-u62437dh	19	3	the	the	DT
cord-270604-u62437dh	19	4	study	study	NN
cord-270604-u62437dh	19	5	of	of	IN
cord-270604-u62437dh	19	6	their	-PRON-	PRP$
cord-270604-u62437dh	19	7	infection	infection	NN
cord-270604-u62437dh	19	8	dynamics	dynamic	NNS
cord-270604-u62437dh	19	9	is	be	VBZ
cord-270604-u62437dh	19	10	important	important	JJ
cord-270604-u62437dh	19	11	for	for	IN
cord-270604-u62437dh	19	12	human	human	JJ
cord-270604-u62437dh	19	13	health	health	NN
cord-270604-u62437dh	19	14	(	(	-LRB-
cord-270604-u62437dh	19	15	Jones	Jones	NNP
cord-270604-u62437dh	19	16	et	et	NNP
cord-270604-u62437dh	19	17	al	al	NNP
cord-270604-u62437dh	19	18	.	.	NNP
cord-270604-u62437dh	19	19	2008	2008	CD
cord-270604-u62437dh	19	20	)	)	-RRB-
cord-270604-u62437dh	19	21	,	,	,
cord-270604-u62437dh	19	22	livestock	livestock	NN
cord-270604-u62437dh	19	23	economics	economic	NNS
cord-270604-u62437dh	19	24	,	,	,
cord-270604-u62437dh	19	25	and	and	CC
cord-270604-u62437dh	19	26	environmental	environmental	JJ
cord-270604-u62437dh	19	27	conservation	conservation	NN
cord-270604-u62437dh	20	1	(	(	-LRB-
cord-270604-u62437dh	20	2	Cleaveland	Cleaveland	NNP
cord-270604-u62437dh	20	3	et	et	NNP
cord-270604-u62437dh	20	4	al	al	NNP
cord-270604-u62437dh	20	5	.	.	NNP
cord-270604-u62437dh	20	6	2001	2001	CD
cord-270604-u62437dh	20	7	)	)	-RRB-
cord-270604-u62437dh	20	8	.	.	.
cord-270604-u62437dh	21	1	However	however	RB
cord-270604-u62437dh	21	2	,	,	,
cord-270604-u62437dh	21	3	we	-PRON-	PRP
cord-270604-u62437dh	21	4	still	still	RB
cord-270604-u62437dh	21	5	know	know	VBP
cord-270604-u62437dh	21	6	relatively	relatively	RB
cord-270604-u62437dh	21	7	little	little	JJ
cord-270604-u62437dh	21	8	about	about	IN
cord-270604-u62437dh	21	9	the	the	DT
cord-270604-u62437dh	21	10	evolutionary	evolutionary	JJ
cord-270604-u62437dh	21	11	factors	factor	NNS
cord-270604-u62437dh	21	12	affecting	affect	VBG
cord-270604-u62437dh	21	13	host	host	NN
cord-270604-u62437dh	21	14	identity	identity	NN
cord-270604-u62437dh	21	15	and	and	CC
cord-270604-u62437dh	21	16	range	range	NN
cord-270604-u62437dh	21	17	(	(	-LRB-
cord-270604-u62437dh	21	18	the	the	DT
cord-270604-u62437dh	21	19	type	type	NN
cord-270604-u62437dh	21	20	and	and	CC
cord-270604-u62437dh	21	21	number	number	NN
cord-270604-u62437dh	21	22	of	of	IN
cord-270604-u62437dh	21	23	host	host	NN
cord-270604-u62437dh	21	24	species	specie	NNS
cord-270604-u62437dh	21	25	exploited	exploit	VBN
cord-270604-u62437dh	21	26	)	)	-RRB-
cord-270604-u62437dh	21	27	among	among	IN
cord-270604-u62437dh	21	28	viruses	virus	NNS
cord-270604-u62437dh	21	29	(	(	-LRB-
cord-270604-u62437dh	21	30	Longdon	Longdon	NNP
cord-270604-u62437dh	21	31	et	et	FW
cord-270604-u62437dh	21	32	al	al	NNP
cord-270604-u62437dh	21	33	.	.	NNP
cord-270604-u62437dh	21	34	2011	2011	CD
cord-270604-u62437dh	21	35	)	)	-RRB-
cord-270604-u62437dh	21	36	,	,	,
cord-270604-u62437dh	21	37	and	and	CC
cord-270604-u62437dh	21	38	pathogens	pathogen	NNS
cord-270604-u62437dh	21	39	and	and	CC
cord-270604-u62437dh	21	40	parasites	parasite	NNS
cord-270604-u62437dh	21	41	in	in	IN
cord-270604-u62437dh	21	42	general	general	JJ
cord-270604-u62437dh	21	43	(	(	-LRB-
cord-270604-u62437dh	21	44	Perlman	Perlman	NNP
cord-270604-u62437dh	21	45	and	and	CC
cord-270604-u62437dh	21	46	Jaenike	Jaenike	NNP
cord-270604-u62437dh	21	47	2003	2003	CD
cord-270604-u62437dh	21	48	)	)	-RRB-
cord-270604-u62437dh	21	49	.	.	.
cord-270604-u62437dh	22	1	RNA	RNA	NNP
cord-270604-u62437dh	22	2	viruses	virus	NNS
cord-270604-u62437dh	22	3	are	be	VBP
cord-270604-u62437dh	22	4	widely	widely	RB
cord-270604-u62437dh	22	5	distributed	distribute	VBN
cord-270604-u62437dh	22	6	among	among	IN
cord-270604-u62437dh	22	7	mammal	mammal	JJ
cord-270604-u62437dh	22	8	species	specie	NNS
cord-270604-u62437dh	22	9	,	,	,
cord-270604-u62437dh	22	10	suggesting	suggest	VBG
cord-270604-u62437dh	22	11	an	an	DT
cord-270604-u62437dh	22	12	ancient	ancient	JJ
cord-270604-u62437dh	22	13	origin	origin	NN
cord-270604-u62437dh	22	14	(	(	-LRB-
cord-270604-u62437dh	22	15	Holmes	Holmes	NNP
cord-270604-u62437dh	22	16	2008	2008	CD
cord-270604-u62437dh	22	17	)	)	-RRB-
cord-270604-u62437dh	22	18	.	.	.
cord-270604-u62437dh	23	1	Furthermore	furthermore	RB
cord-270604-u62437dh	23	2	,	,	,
cord-270604-u62437dh	23	3	it	-PRON-	PRP
cord-270604-u62437dh	23	4	has	have	VBZ
cord-270604-u62437dh	23	5	recently	recently	RB
cord-270604-u62437dh	23	6	been	be	VBN
cord-270604-u62437dh	23	7	shown	show	VBN
cord-270604-u62437dh	23	8	that	that	IN
cord-270604-u62437dh	23	9	RNA	RNA	NNP
cord-270604-u62437dh	23	10	viruses	virus	NNS
cord-270604-u62437dh	23	11	have	have	VBP
cord-270604-u62437dh	23	12	left	leave	VBN
cord-270604-u62437dh	23	13	"	"	``
cord-270604-u62437dh	23	14	fossils	fossil	NNS
cord-270604-u62437dh	23	15	"	"	''
cord-270604-u62437dh	23	16	dating	date	VBG
cord-270604-u62437dh	23	17	to	to	IN
cord-270604-u62437dh	23	18	millions	million	NNS
cord-270604-u62437dh	23	19	of	of	IN
cord-270604-u62437dh	23	20	years	year	NNS
cord-270604-u62437dh	23	21	ago	ago	RB
cord-270604-u62437dh	23	22	,	,	,
cord-270604-u62437dh	23	23	in	in	IN
cord-270604-u62437dh	23	24	the	the	DT
cord-270604-u62437dh	23	25	form	form	NN
cord-270604-u62437dh	23	26	of	of	IN
cord-270604-u62437dh	23	27	endogenous	endogenous	JJ
cord-270604-u62437dh	23	28	viral	viral	JJ
cord-270604-u62437dh	23	29	elements	element	NNS
cord-270604-u62437dh	23	30	integrated	integrate	VBN
cord-270604-u62437dh	23	31	into	into	IN
cord-270604-u62437dh	23	32	host	host	NN
cord-270604-u62437dh	23	33	genomes	genome	NNS
cord-270604-u62437dh	23	34	(	(	-LRB-
cord-270604-u62437dh	23	35	reviewed	review	VBN
cord-270604-u62437dh	23	36	by	by	IN
cord-270604-u62437dh	23	37	Holmes	Holmes	NNP
cord-270604-u62437dh	23	38	2011	2011	CD
cord-270604-u62437dh	23	39	)	)	-RRB-
cord-270604-u62437dh	23	40	.	.	.
cord-270604-u62437dh	24	1	Previously	previously	RB
cord-270604-u62437dh	24	2	,	,	,
cord-270604-u62437dh	24	3	matching	match	VBG
cord-270604-u62437dh	24	4	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	24	5	branching	branch	VBG
cord-270604-u62437dh	24	6	patterns	pattern	NNS
cord-270604-u62437dh	24	7	for	for	IN
cord-270604-u62437dh	24	8	some	some	DT
cord-270604-u62437dh	24	9	extant	extant	JJ
cord-270604-u62437dh	24	10	RNA	RNA	NNP
cord-270604-u62437dh	24	11	viruses	virus	NNS
cord-270604-u62437dh	24	12	and	and	CC
cord-270604-u62437dh	24	13	their	-PRON-	PRP$
cord-270604-u62437dh	24	14	hosts	host	NNS
cord-270604-u62437dh	24	15	had	have	VBD
cord-270604-u62437dh	24	16	been	be	VBN
cord-270604-u62437dh	24	17	thought	think	VBN
cord-270604-u62437dh	24	18	to	to	TO
cord-270604-u62437dh	24	19	suggest	suggest	VB
cord-270604-u62437dh	24	20	a	a	DT
cord-270604-u62437dh	24	21	similarly	similarly	RB
cord-270604-u62437dh	24	22	ancient	ancient	JJ
cord-270604-u62437dh	24	23	history	history	NN
cord-270604-u62437dh	24	24	for	for	IN
cord-270604-u62437dh	24	25	living	live	VBG
cord-270604-u62437dh	24	26	viral	viral	JJ
cord-270604-u62437dh	24	27	strains	strain	NNS
cord-270604-u62437dh	24	28	,	,	,
cord-270604-u62437dh	24	29	characterized	characterize	VBN
cord-270604-u62437dh	24	30	by	by	IN
cord-270604-u62437dh	24	31	cospeciation	cospeciation	NN
cord-270604-u62437dh	24	32	with	with	IN
cord-270604-u62437dh	24	33	their	-PRON-	PRP$
cord-270604-u62437dh	24	34	hosts	host	NNS
cord-270604-u62437dh	24	35	over	over	IN
cord-270604-u62437dh	24	36	hundreds	hundred	NNS
cord-270604-u62437dh	24	37	of	of	IN
cord-270604-u62437dh	24	38	thousands	thousand	NNS
cord-270604-u62437dh	24	39	,	,	,
cord-270604-u62437dh	24	40	to	to	IN
cord-270604-u62437dh	24	41	millions	million	NNS
cord-270604-u62437dh	24	42	,	,	,
cord-270604-u62437dh	24	43	of	of	IN
cord-270604-u62437dh	24	44	years	year	NNS
cord-270604-u62437dh	24	45	(	(	-LRB-
cord-270604-u62437dh	24	46	reviewed	review	VBN
cord-270604-u62437dh	24	47	by	by	IN
cord-270604-u62437dh	24	48	Holmes	Holmes	NNP
cord-270604-u62437dh	24	49	2003	2003	CD
cord-270604-u62437dh	24	50	)	)	-RRB-
cord-270604-u62437dh	24	51	.	.	.
cord-270604-u62437dh	25	1	However	however	RB
cord-270604-u62437dh	25	2	,	,	,
cord-270604-u62437dh	25	3	the	the	DT
cord-270604-u62437dh	25	4	majority	majority	NN
cord-270604-u62437dh	25	5	of	of	IN
cord-270604-u62437dh	25	6	RNA	RNA	NNP
cord-270604-u62437dh	25	7	viruses	virus	NNS
cord-270604-u62437dh	25	8	appear	appear	VBP
cord-270604-u62437dh	25	9	to	to	TO
cord-270604-u62437dh	25	10	have	have	VB
cord-270604-u62437dh	25	11	high	high	JJ
cord-270604-u62437dh	25	12	rates	rate	NNS
cord-270604-u62437dh	25	13	of	of	IN
cord-270604-u62437dh	25	14	mutation	mutation	NN
cord-270604-u62437dh	25	15	,	,	,
cord-270604-u62437dh	25	16	indicating	indicate	VBG
cord-270604-u62437dh	25	17	an	an	DT
cord-270604-u62437dh	25	18	age	age	NN
cord-270604-u62437dh	25	19	in	in	IN
cord-270604-u62437dh	25	20	the	the	DT
cord-270604-u62437dh	25	21	order	order	NN
cord-270604-u62437dh	25	22	of	of	IN
cord-270604-u62437dh	25	23	hundreds	hundred	NNS
cord-270604-u62437dh	25	24	of	of	IN
cord-270604-u62437dh	25	25	years	year	NNS
cord-270604-u62437dh	25	26	for	for	IN
cord-270604-u62437dh	25	27	most	most	JJS
cord-270604-u62437dh	25	28	extant	extant	JJ
cord-270604-u62437dh	25	29	virus	virus	NN
cord-270604-u62437dh	25	30	taxa	taxon	NNS
cord-270604-u62437dh	25	31	below	below	IN
cord-270604-u62437dh	25	32	the	the	DT
cord-270604-u62437dh	25	33	family	family	NN
cord-270604-u62437dh	25	34	level	level	NN
cord-270604-u62437dh	25	35	(	(	-LRB-
cord-270604-u62437dh	25	36	Holmes	Holmes	NNP
cord-270604-u62437dh	25	37	2003	2003	CD
cord-270604-u62437dh	25	38	(	(	-LRB-
cord-270604-u62437dh	25	39	Holmes	Holmes	NNP
cord-270604-u62437dh	25	40	,	,	,
cord-270604-u62437dh	25	41	2008	2008	CD
cord-270604-u62437dh	25	42	.	.	.
cord-270604-u62437dh	26	1	This	this	DT
cord-270604-u62437dh	26	2	apparent	apparent	JJ
cord-270604-u62437dh	26	3	discrepancy	discrepancy	NN
cord-270604-u62437dh	26	4	can	can	MD
cord-270604-u62437dh	26	5	be	be	VB
cord-270604-u62437dh	26	6	explained	explain	VBN
cord-270604-u62437dh	26	7	by	by	IN
cord-270604-u62437dh	26	8	a	a	DT
cord-270604-u62437dh	26	9	model	model	NN
cord-270604-u62437dh	26	10	of	of	IN
cord-270604-u62437dh	26	11	"	"	``
cord-270604-u62437dh	26	12	preferential	preferential	JJ
cord-270604-u62437dh	26	13	host	host	NN
cord-270604-u62437dh	26	14	switching	switch	VBG
cord-270604-u62437dh	26	15	"	"	''
cord-270604-u62437dh	26	16	(	(	-LRB-
cord-270604-u62437dh	26	17	Charleston	Charleston	NNP
cord-270604-u62437dh	26	18	and	and	CC
cord-270604-u62437dh	26	19	Robertson	Robertson	NNP
cord-270604-u62437dh	26	20	2002	2002	CD
cord-270604-u62437dh	26	21	)	)	-RRB-
cord-270604-u62437dh	26	22	,	,	,
cord-270604-u62437dh	26	23	in	in	IN
cord-270604-u62437dh	26	24	which	which	WDT
cord-270604-u62437dh	26	25	a	a	DT
cord-270604-u62437dh	26	26	virus	virus	NN
cord-270604-u62437dh	26	27	is	be	VBZ
cord-270604-u62437dh	26	28	more	more	RBR
cord-270604-u62437dh	26	29	likely	likely	JJ
cord-270604-u62437dh	26	30	to	to	TO
cord-270604-u62437dh	26	31	successfully	successfully	RB
cord-270604-u62437dh	26	32	colonize	colonize	VB
cord-270604-u62437dh	26	33	a	a	DT
cord-270604-u62437dh	26	34	new	new	JJ
cord-270604-u62437dh	26	35	host	host	NN
cord-270604-u62437dh	26	36	species	specie	NNS
cord-270604-u62437dh	26	37	if	if	IN
cord-270604-u62437dh	26	38	this	this	DT
cord-270604-u62437dh	26	39	is	be	VBZ
cord-270604-u62437dh	26	40	a	a	DT
cord-270604-u62437dh	26	41	close	close	JJ
cord-270604-u62437dh	26	42	relative	relative	NN
cord-270604-u62437dh	26	43	of	of	IN
cord-270604-u62437dh	26	44	the	the	DT
cord-270604-u62437dh	26	45	original	original	JJ
cord-270604-u62437dh	26	46	host	host	NN
cord-270604-u62437dh	26	47	than	than	IN
cord-270604-u62437dh	26	48	if	if	IN
cord-270604-u62437dh	26	49	it	-PRON-	PRP
cord-270604-u62437dh	26	50	is	be	VBZ
cord-270604-u62437dh	26	51	a	a	DT
cord-270604-u62437dh	26	52	more	more	RBR
cord-270604-u62437dh	26	53	distant	distant	JJ
cord-270604-u62437dh	26	54	relative	relative	NN
cord-270604-u62437dh	26	55	(	(	-LRB-
cord-270604-u62437dh	26	56	for	for	IN
cord-270604-u62437dh	26	57	similar	similar	JJ
cord-270604-u62437dh	26	58	concepts	concept	NNS
cord-270604-u62437dh	26	59	in	in	IN
cord-270604-u62437dh	26	60	the	the	DT
cord-270604-u62437dh	26	61	earlier	early	JJR
cord-270604-u62437dh	26	62	literature	literature	NN
cord-270604-u62437dh	26	63	,	,	,
cord-270604-u62437dh	26	64	see	see	VB
cord-270604-u62437dh	26	65	Jermy	Jermy	NNP
cord-270604-u62437dh	26	66	1984	1984	CD
cord-270604-u62437dh	26	67	;	;	:
cord-270604-u62437dh	26	68	Menken	Menken	NNP
cord-270604-u62437dh	26	69	1996	1996	CD
cord-270604-u62437dh	26	70	,	,	,
cord-270604-u62437dh	26	71	e.g.	e.g.	RB
cord-270604-u62437dh	26	72	)	)	-RRB-
cord-270604-u62437dh	26	73	.	.	.
cord-270604-u62437dh	27	1	In	in	IN
cord-270604-u62437dh	27	2	this	this	DT
cord-270604-u62437dh	27	3	model	model	NN
cord-270604-u62437dh	27	4	,	,	,
cord-270604-u62437dh	27	5	switches	switch	VBZ
cord-270604-u62437dh	27	6	to	to	IN
cord-270604-u62437dh	27	7	phylogenetically	phylogenetically	RB
cord-270604-u62437dh	27	8	distant	distant	JJ
cord-270604-u62437dh	27	9	hosts	host	NNS
cord-270604-u62437dh	27	10	are	be	VBP
cord-270604-u62437dh	27	11	possible	possible	JJ
cord-270604-u62437dh	27	12	,	,	,
cord-270604-u62437dh	27	13	but	but	CC
cord-270604-u62437dh	27	14	are	be	VBP
cord-270604-u62437dh	27	15	considered	consider	VBN
cord-270604-u62437dh	27	16	less	less	RBR
cord-270604-u62437dh	27	17	probable	probable	JJ
cord-270604-u62437dh	27	18	than	than	IN
cord-270604-u62437dh	27	19	switches	switch	NNS
cord-270604-u62437dh	27	20	between	between	IN
cord-270604-u62437dh	27	21	more	more	RBR
cord-270604-u62437dh	27	22	closely	closely	RB
cord-270604-u62437dh	27	23	related	related	JJ
cord-270604-u62437dh	27	24	host	host	NN
cord-270604-u62437dh	27	25	species	specie	NNS
cord-270604-u62437dh	27	26	.	.	.
cord-270604-u62437dh	28	1	Such	such	JJ
cord-270604-u62437dh	28	2	preferential	preferential	JJ
cord-270604-u62437dh	28	3	host	host	NN
cord-270604-u62437dh	28	4	switching	switching	NN
cord-270604-u62437dh	28	5	is	be	VBZ
cord-270604-u62437dh	28	6	expected	expect	VBN
cord-270604-u62437dh	28	7	because	because	IN
cord-270604-u62437dh	28	8	barriers	barrier	NNS
cord-270604-u62437dh	28	9	to	to	IN
cord-270604-u62437dh	28	10	infection	infection	NN
cord-270604-u62437dh	28	11	will	will	MD
cord-270604-u62437dh	28	12	depend	depend	VB
cord-270604-u62437dh	28	13	on	on	IN
cord-270604-u62437dh	28	14	the	the	DT
cord-270604-u62437dh	28	15	physiological	physiological	JJ
cord-270604-u62437dh	28	16	similarity	similarity	NN
cord-270604-u62437dh	28	17	between	between	IN
cord-270604-u62437dh	28	18	original	original	JJ
cord-270604-u62437dh	28	19	and	and	CC
cord-270604-u62437dh	28	20	potential	potential	JJ
cord-270604-u62437dh	28	21	host	host	NN
cord-270604-u62437dh	28	22	species	species	NN
cord-270604-u62437dh	28	23	(	(	-LRB-
cord-270604-u62437dh	28	24	Poulin	Poulin	NNP
cord-270604-u62437dh	28	25	2005	2005	CD
cord-270604-u62437dh	28	26	)	)	-RRB-
cord-270604-u62437dh	28	27	;	;	:
cord-270604-u62437dh	28	28	factors	factor	NNS
cord-270604-u62437dh	28	29	that	that	WDT
cord-270604-u62437dh	28	30	can	can	MD
cord-270604-u62437dh	28	31	depend	depend	VB
cord-270604-u62437dh	28	32	strongly	strongly	RB
cord-270604-u62437dh	28	33	on	on	IN
cord-270604-u62437dh	28	34	host	host	NN
cord-270604-u62437dh	28	35	phylogeny	phylogeny	NN
cord-270604-u62437dh	28	36	.	.	.
cord-270604-u62437dh	29	1	This	this	DT
cord-270604-u62437dh	29	2	is	be	VBZ
cord-270604-u62437dh	29	3	,	,	,
cord-270604-u62437dh	29	4	in	in	IN
cord-270604-u62437dh	29	5	turn	turn	NN
cord-270604-u62437dh	29	6	,	,	,
cord-270604-u62437dh	29	7	because	because	IN
cord-270604-u62437dh	29	8	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	29	9	distance	distance	NN
cord-270604-u62437dh	29	10	represents	represent	VBZ
cord-270604-u62437dh	29	11	a	a	DT
cord-270604-u62437dh	29	12	general	general	JJ
cord-270604-u62437dh	29	13	proxy	proxy	NN
cord-270604-u62437dh	29	14	for	for	IN
cord-270604-u62437dh	29	15	physiological	physiological	JJ
cord-270604-u62437dh	29	16	and	and	CC
cord-270604-u62437dh	29	17	ecological	ecological	JJ
cord-270604-u62437dh	29	18	similarity	similarity	NN
cord-270604-u62437dh	29	19	,	,	,
cord-270604-u62437dh	29	20	due	due	IN
cord-270604-u62437dh	29	21	to	to	IN
cord-270604-u62437dh	29	22	the	the	DT
cord-270604-u62437dh	29	23	evolutionary	evolutionary	JJ
cord-270604-u62437dh	29	24	inheritance	inheritance	NN
cord-270604-u62437dh	29	25	of	of	IN
cord-270604-u62437dh	29	26	traits	trait	NNS
cord-270604-u62437dh	29	27	such	such	JJ
cord-270604-u62437dh	29	28	as	as	IN
cord-270604-u62437dh	29	29	suitability	suitability	NN
cord-270604-u62437dh	29	30	for	for	IN
cord-270604-u62437dh	29	31	parasite	parasite	NN
cord-270604-u62437dh	29	32	replication	replication	NN
cord-270604-u62437dh	30	1	(	(	-LRB-
cord-270604-u62437dh	30	2	Ohishi	Ohishi	NNP
cord-270604-u62437dh	30	3	et	et	FW
cord-270604-u62437dh	30	4	al	al	NNP
cord-270604-u62437dh	30	5	.	.	NNP
cord-270604-u62437dh	30	6	2010	2010	CD
cord-270604-u62437dh	30	7	)	)	-RRB-
cord-270604-u62437dh	30	8	,	,	,
cord-270604-u62437dh	30	9	immune	immune	JJ
cord-270604-u62437dh	30	10	defenses	defense	NNS
cord-270604-u62437dh	31	1	(	(	-LRB-
cord-270604-u62437dh	31	2	Longdon	Longdon	NNP
cord-270604-u62437dh	31	3	et	et	NNP
cord-270604-u62437dh	31	4	al	al	NNP
cord-270604-u62437dh	31	5	.	.	NNP
cord-270604-u62437dh	31	6	2011	2011	CD
cord-270604-u62437dh	31	7	)	)	-RRB-
cord-270604-u62437dh	31	8	,	,	,
cord-270604-u62437dh	31	9	nutrient	nutrient	NN
cord-270604-u62437dh	31	10	quality	quality	NN
cord-270604-u62437dh	31	11	(	(	-LRB-
cord-270604-u62437dh	31	12	Poulin	Poulin	NNP
cord-270604-u62437dh	31	13	and	and	CC
cord-270604-u62437dh	31	14	Mouillot	Mouillot	NNP
cord-270604-u62437dh	31	15	2003	2003	CD
cord-270604-u62437dh	31	16	;	;	:
cord-270604-u62437dh	31	17	Poulin	Poulin	NNP
cord-270604-u62437dh	31	18	2005	2005	CD
cord-270604-u62437dh	31	19	)	)	-RRB-
cord-270604-u62437dh	31	20	,	,	,
cord-270604-u62437dh	31	21	and	and	CC
cord-270604-u62437dh	31	22	body	body	NN
cord-270604-u62437dh	31	23	size	size	NN
cord-270604-u62437dh	31	24	(	(	-LRB-
cord-270604-u62437dh	31	25	Clayton	Clayton	NNP
cord-270604-u62437dh	31	26	et	et	NNP
cord-270604-u62437dh	31	27	al	al	NNP
cord-270604-u62437dh	31	28	.	.	.
cord-270604-u62437dh	32	1	2003a	2003a	CD
cord-270604-u62437dh	32	2	;	;	:
cord-270604-u62437dh	32	3	Bush	Bush	NNP
cord-270604-u62437dh	32	4	and	and	CC
cord-270604-u62437dh	32	5	Clayton	Clayton	NNP
cord-270604-u62437dh	32	6	2006	2006	CD
cord-270604-u62437dh	32	7	)	)	-RRB-
cord-270604-u62437dh	32	8	.	.	.
cord-270604-u62437dh	33	1	(	(	-LRB-
cord-270604-u62437dh	33	2	We	-PRON-	PRP
cord-270604-u62437dh	33	3	acknowledge	acknowledge	VBP
cord-270604-u62437dh	33	4	that	that	IN
cord-270604-u62437dh	33	5	species	species	NN
cord-270604-u62437dh	33	6	-	-	HYPH
cord-270604-u62437dh	33	7	specific	specific	JJ
cord-270604-u62437dh	33	8	differences	difference	NNS
cord-270604-u62437dh	33	9	in	in	IN
cord-270604-u62437dh	33	10	pathogen	pathogen	NN
cord-270604-u62437dh	33	11	susceptibility	susceptibility	NN
cord-270604-u62437dh	33	12	are	be	VBP
cord-270604-u62437dh	33	13	likely	likely	JJ
cord-270604-u62437dh	33	14	to	to	TO
cord-270604-u62437dh	33	15	lead	lead	VB
cord-270604-u62437dh	33	16	to	to	IN
cord-270604-u62437dh	33	17	natural	natural	JJ
cord-270604-u62437dh	33	18	variation	variation	NN
cord-270604-u62437dh	33	19	around	around	IN
cord-270604-u62437dh	33	20	this	this	DT
cord-270604-u62437dh	33	21	overall	overall	JJ
cord-270604-u62437dh	33	22	trend	trend	NN
cord-270604-u62437dh	33	23	,	,	,
cord-270604-u62437dh	33	24	e.g.	e.g.	RB
cord-270604-u62437dh	33	25	,	,	,
cord-270604-u62437dh	33	26	Harder	Harder	NNP
cord-270604-u62437dh	33	27	and	and	CC
cord-270604-u62437dh	33	28	Osterhaus	Osterhaus	NNP
cord-270604-u62437dh	33	29	1997	1997	CD
cord-270604-u62437dh	33	30	;	;	:
cord-270604-u62437dh	33	31	Poulin	Poulin	NNP
cord-270604-u62437dh	33	32	and	and	CC
cord-270604-u62437dh	33	33	Mouillot	Mouillot	NNP
cord-270604-u62437dh	33	34	2003	2003	CD
cord-270604-u62437dh	33	35	;	;	:
cord-270604-u62437dh	33	36	Poulin	Poulin	NNP
cord-270604-u62437dh	33	37	2005	2005	CD
cord-270604-u62437dh	33	38	.	.	.
cord-270604-u62437dh	33	39	)	)	-RRB-
cord-270604-u62437dh	34	1	In	in	IN
cord-270604-u62437dh	34	2	some	some	DT
cord-270604-u62437dh	34	3	cases	case	NNS
cord-270604-u62437dh	34	4	preferential	preferential	JJ
cord-270604-u62437dh	34	5	host	host	NN
cord-270604-u62437dh	34	6	switching	switching	NN
cord-270604-u62437dh	34	7	may	may	MD
cord-270604-u62437dh	34	8	also	also	RB
cord-270604-u62437dh	34	9	be	be	VB
cord-270604-u62437dh	34	10	promoted	promote	VBN
cord-270604-u62437dh	34	11	by	by	IN
cord-270604-u62437dh	34	12	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	34	13	covariance	covariance	NN
cord-270604-u62437dh	34	14	in	in	IN
cord-270604-u62437dh	34	15	the	the	DT
cord-270604-u62437dh	34	16	opportunity	opportunity	NN
cord-270604-u62437dh	34	17	for	for	IN
cord-270604-u62437dh	34	18	infection	infection	NN
cord-270604-u62437dh	34	19	,	,	,
cord-270604-u62437dh	34	20	for	for	IN
cord-270604-u62437dh	34	21	example	example	NN
cord-270604-u62437dh	34	22	,	,	,
cord-270604-u62437dh	34	23	if	if	IN
cord-270604-u62437dh	34	24	recently	recently	RB
cord-270604-u62437dh	34	25	diverged	diverge	VBN
cord-270604-u62437dh	34	26	host	host	NN
cord-270604-u62437dh	34	27	species	specie	NNS
cord-270604-u62437dh	34	28	tend	tend	VBP
cord-270604-u62437dh	34	29	to	to	TO
cord-270604-u62437dh	34	30	have	have	VB
cord-270604-u62437dh	34	31	overlapping	overlap	VBG
cord-270604-u62437dh	34	32	geographic	geographic	JJ
cord-270604-u62437dh	34	33	ranges	range	NNS
cord-270604-u62437dh	34	34	(	(	-LRB-
cord-270604-u62437dh	34	35	Poulin	Poulin	NNP
cord-270604-u62437dh	34	36	and	and	CC
cord-270604-u62437dh	34	37	Mouillot	Mouillot	NNP
cord-270604-u62437dh	34	38	2003	2003	CD
cord-270604-u62437dh	34	39	;	;	:
cord-270604-u62437dh	34	40	Davies	Davies	NNP
cord-270604-u62437dh	34	41	and	and	CC
cord-270604-u62437dh	34	42	Pedersen	Pedersen	NNP
cord-270604-u62437dh	34	43	2008	2008	CD
cord-270604-u62437dh	34	44	;	;	:
cord-270604-u62437dh	34	45	but	but	CC
cord-270604-u62437dh	34	46	see	see	VB
cord-270604-u62437dh	34	47	also	also	RB
cord-270604-u62437dh	34	48	Daszak	Daszak	NNP
cord-270604-u62437dh	34	49	et	et	NNP
cord-270604-u62437dh	34	50	al	al	NNP
cord-270604-u62437dh	34	51	.	.	NNP
cord-270604-u62437dh	34	52	2001	2001	CD
cord-270604-u62437dh	34	53	)	)	-RRB-
cord-270604-u62437dh	34	54	.	.	.
cord-270604-u62437dh	35	1	Since	since	IN
cord-270604-u62437dh	35	2	preferential	preferential	JJ
cord-270604-u62437dh	35	3	host	host	NN
cord-270604-u62437dh	35	4	switching	switching	NN
cord-270604-u62437dh	35	5	was	be	VBD
cord-270604-u62437dh	35	6	proposed	propose	VBN
cord-270604-u62437dh	35	7	for	for	IN
cord-270604-u62437dh	35	8	primate	primate	JJ
cord-270604-u62437dh	35	9	lentiviruses	lentiviruse	NNS
cord-270604-u62437dh	35	10	(	(	-LRB-
cord-270604-u62437dh	35	11	Charleston	Charleston	NNP
cord-270604-u62437dh	35	12	and	and	CC
cord-270604-u62437dh	35	13	Robertson	Robertson	NNP
cord-270604-u62437dh	35	14	2002	2002	CD
cord-270604-u62437dh	35	15	)	)	-RRB-
cord-270604-u62437dh	35	16	,	,	,
cord-270604-u62437dh	35	17	it	-PRON-	PRP
cord-270604-u62437dh	35	18	has	have	VBZ
cord-270604-u62437dh	35	19	been	be	VBN
cord-270604-u62437dh	35	20	suggested	suggest	VBN
cord-270604-u62437dh	35	21	as	as	IN
cord-270604-u62437dh	35	22	a	a	DT
cord-270604-u62437dh	35	23	general	general	JJ
cord-270604-u62437dh	35	24	characteristic	characteristic	NN
cord-270604-u62437dh	35	25	of	of	IN
cord-270604-u62437dh	35	26	viral	viral	JJ
cord-270604-u62437dh	35	27	infection	infection	NN
cord-270604-u62437dh	35	28	dynamics	dynamic	NNS
cord-270604-u62437dh	35	29	(	(	-LRB-
cord-270604-u62437dh	35	30	Holmes	Holmes	NNP
cord-270604-u62437dh	35	31	2008	2008	CD
cord-270604-u62437dh	35	32	)	)	-RRB-
cord-270604-u62437dh	35	33	and	and	CC
cord-270604-u62437dh	35	34	as	as	IN
cord-270604-u62437dh	35	35	a	a	DT
cord-270604-u62437dh	35	36	wider	wide	JJR
cord-270604-u62437dh	35	37	evolutionary	evolutionary	JJ
cord-270604-u62437dh	35	38	phenomenon	phenomenon	NN
cord-270604-u62437dh	35	39	:	:	:
cord-270604-u62437dh	35	40	documented	document	VBN
cord-270604-u62437dh	35	41	in	in	IN
cord-270604-u62437dh	35	42	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	35	43	studies	study	NNS
cord-270604-u62437dh	35	44	of	of	IN
cord-270604-u62437dh	35	45	fleas	flea	NNS
cord-270604-u62437dh	35	46	(	(	-LRB-
cord-270604-u62437dh	35	47	Siphonaptera	Siphonaptera	NNP
cord-270604-u62437dh	35	48	,	,	,
cord-270604-u62437dh	35	49	Insecta	Insecta	NNP
cord-270604-u62437dh	35	50	)	)	-RRB-
cord-270604-u62437dh	36	1	(	(	-LRB-
cord-270604-u62437dh	36	2	Krasnov	Krasnov	NNP
cord-270604-u62437dh	36	3	et	et	NNP
cord-270604-u62437dh	36	4	al	al	NNP
cord-270604-u62437dh	36	5	.	.	.
cord-270604-u62437dh	36	6	2004	2004	CD
cord-270604-u62437dh	36	7	)	)	-RRB-
cord-270604-u62437dh	36	8	,	,	,
cord-270604-u62437dh	36	9	jumping	jump	VBG
cord-270604-u62437dh	36	10	plant	plant	NN
cord-270604-u62437dh	36	11	-	-	HYPH
cord-270604-u62437dh	36	12	lice	lice	NN
cord-270604-u62437dh	36	13	(	(	-LRB-
cord-270604-u62437dh	36	14	Psylloidea	Psylloidea	NNP
cord-270604-u62437dh	36	15	,	,	,
cord-270604-u62437dh	36	16	Insecta	Insecta	NNP
cord-270604-u62437dh	36	17	)	)	-RRB-
cord-270604-u62437dh	37	1	(	(	-LRB-
cord-270604-u62437dh	37	2	Percy	Percy	NNP
cord-270604-u62437dh	37	3	et	et	NNP
cord-270604-u62437dh	37	4	al	al	NNP
cord-270604-u62437dh	37	5	.	.	.
cord-270604-u62437dh	37	6	2004	2004	CD
cord-270604-u62437dh	37	7	)	)	-RRB-
cord-270604-u62437dh	37	8	,	,	,
cord-270604-u62437dh	37	9	and	and	CC
cord-270604-u62437dh	37	10	brood	brood	NN
cord-270604-u62437dh	37	11	-	-	HYPH
cord-270604-u62437dh	37	12	parasitic	parasitic	JJ
cord-270604-u62437dh	37	13	indigobirds	indigobird	NNS
cord-270604-u62437dh	38	1	(	(	-LRB-
cord-270604-u62437dh	38	2	Vidua	Vidua	NNP
cord-270604-u62437dh	38	3	,	,	,
cord-270604-u62437dh	38	4	Passeriformes	Passeriformes	NNP
cord-270604-u62437dh	38	5	)	)	-RRB-
cord-270604-u62437dh	39	1	(	(	-LRB-
cord-270604-u62437dh	39	2	Sorenson	Sorenson	NNP
cord-270604-u62437dh	39	3	et	et	NNP
cord-270604-u62437dh	39	4	al	al	NNP
cord-270604-u62437dh	39	5	.	.	.
cord-270604-u62437dh	39	6	2004	2004	CD
cord-270604-u62437dh	39	7	)	)	-RRB-
cord-270604-u62437dh	39	8	;	;	:
cord-270604-u62437dh	39	9	and	and	CC
cord-270604-u62437dh	39	10	in	in	IN
cord-270604-u62437dh	39	11	experimental	experimental	JJ
cord-270604-u62437dh	39	12	studies	study	NNS
cord-270604-u62437dh	39	13	of	of	IN
cord-270604-u62437dh	39	14	sigma	sigma	NNP
cord-270604-u62437dh	39	15	viruses	virus	NNS
cord-270604-u62437dh	40	1	(	(	-LRB-
cord-270604-u62437dh	40	2	Longdon	Longdon	NNP
cord-270604-u62437dh	40	3	et	et	NNP
cord-270604-u62437dh	40	4	al	al	NNP
cord-270604-u62437dh	40	5	.	.	NNP
cord-270604-u62437dh	40	6	2011	2011	CD
cord-270604-u62437dh	40	7	)	)	-RRB-
cord-270604-u62437dh	40	8	,	,	,
cord-270604-u62437dh	40	9	Spiroplasma	Spiroplasma	NNP
cord-270604-u62437dh	40	10	bacteria	bacteria	NNS
cord-270604-u62437dh	40	11	(	(	-LRB-
cord-270604-u62437dh	40	12	Tinsley	Tinsley	NNP
cord-270604-u62437dh	40	13	and	and	CC
cord-270604-u62437dh	40	14	Majerus	Majerus	NNP
cord-270604-u62437dh	40	15	2007	2007	CD
cord-270604-u62437dh	40	16	)	)	-RRB-
cord-270604-u62437dh	40	17	,	,	,
cord-270604-u62437dh	40	18	lice	lice	NN
cord-270604-u62437dh	40	19	(	(	-LRB-
cord-270604-u62437dh	40	20	Phthiraptera	Phthiraptera	NNP
cord-270604-u62437dh	40	21	,	,	,
cord-270604-u62437dh	40	22	Insecta	Insecta	NNP
cord-270604-u62437dh	40	23	)	)	-RRB-
cord-270604-u62437dh	40	24	(	(	-LRB-
cord-270604-u62437dh	40	25	Clayton	Clayton	NNP
cord-270604-u62437dh	40	26	et	et	NNP
cord-270604-u62437dh	40	27	al	al	NNP
cord-270604-u62437dh	40	28	.	.	NNP
cord-270604-u62437dh	40	29	2003a	2003a	CD
cord-270604-u62437dh	40	30	)	)	-RRB-
cord-270604-u62437dh	40	31	,	,	,
cord-270604-u62437dh	40	32	and	and	CC
cord-270604-u62437dh	40	33	nematodes	nematode	NNS
cord-270604-u62437dh	40	34	(	(	-LRB-
cord-270604-u62437dh	40	35	Allantonematidae	Allantonematidae	NNP
cord-270604-u62437dh	40	36	,	,	,
cord-270604-u62437dh	40	37	Tylenchida	Tylenchida	NNP
cord-270604-u62437dh	40	38	)	)	-RRB-
cord-270604-u62437dh	40	39	(	(	-LRB-
cord-270604-u62437dh	40	40	Perlman	Perlman	NNP
cord-270604-u62437dh	40	41	and	and	CC
cord-270604-u62437dh	40	42	Jaenike	Jaenike	NNP
cord-270604-u62437dh	40	43	2003	2003	CD
cord-270604-u62437dh	40	44	)	)	-RRB-
cord-270604-u62437dh	40	45	.	.	.
cord-270604-u62437dh	41	1	However	however	RB
cord-270604-u62437dh	41	2	,	,	,
cord-270604-u62437dh	41	3	the	the	DT
cord-270604-u62437dh	41	4	detailed	detailed	JJ
cord-270604-u62437dh	41	5	dynamics	dynamic	NNS
cord-270604-u62437dh	41	6	of	of	IN
cord-270604-u62437dh	41	7	preferential	preferential	JJ
cord-270604-u62437dh	41	8	host	host	NN
cord-270604-u62437dh	41	9	switching	switching	NN
cord-270604-u62437dh	41	10	have	have	VBP
cord-270604-u62437dh	41	11	been	be	VBN
cord-270604-u62437dh	41	12	relatively	relatively	RB
cord-270604-u62437dh	41	13	little	little	RB
cord-270604-u62437dh	41	14	studied	study	VBN
cord-270604-u62437dh	41	15	.	.	.
cord-270604-u62437dh	42	1	In	in	IN
cord-270604-u62437dh	42	2	particular	particular	JJ
cord-270604-u62437dh	42	3	,	,	,
cord-270604-u62437dh	42	4	theoretical	theoretical	JJ
cord-270604-u62437dh	42	5	models	model	NNS
cord-270604-u62437dh	42	6	describing	describe	VBG
cord-270604-u62437dh	42	7	the	the	DT
cord-270604-u62437dh	42	8	probability	probability	NN
cord-270604-u62437dh	42	9	of	of	IN
cord-270604-u62437dh	42	10	host	host	NN
cord-270604-u62437dh	42	11	switching	switch	VBG
cord-270604-u62437dh	42	12	with	with	IN
cord-270604-u62437dh	42	13	genetic	genetic	JJ
cord-270604-u62437dh	42	14	distance	distance	NN
cord-270604-u62437dh	42	15	between	between	IN
cord-270604-u62437dh	42	16	potential	potential	JJ
cord-270604-u62437dh	42	17	hosts	host	NNS
cord-270604-u62437dh	42	18	(	(	-LRB-
cord-270604-u62437dh	42	19	Charleston	Charleston	NNP
cord-270604-u62437dh	42	20	and	and	CC
cord-270604-u62437dh	42	21	Robertson	Robertson	NNP
cord-270604-u62437dh	42	22	2002	2002	CD
cord-270604-u62437dh	42	23	;	;	:
cord-270604-u62437dh	42	24	Engelstädter	Engelstädter	NNP
cord-270604-u62437dh	42	25	and	and	CC
cord-270604-u62437dh	42	26	Hurst	Hurst	NNP
cord-270604-u62437dh	42	27	2006	2006	CD
cord-270604-u62437dh	42	28	)	)	-RRB-
cord-270604-u62437dh	42	29	have	have	VBP
cord-270604-u62437dh	42	30	not	not	RB
cord-270604-u62437dh	42	31	previously	previously	RB
cord-270604-u62437dh	42	32	been	be	VBN
cord-270604-u62437dh	42	33	tested	test	VBN
cord-270604-u62437dh	42	34	empirically	empirically	RB
cord-270604-u62437dh	42	35	,	,	,
cord-270604-u62437dh	42	36	and	and	CC
cord-270604-u62437dh	42	37	the	the	DT
cord-270604-u62437dh	42	38	extent	extent	NN
cord-270604-u62437dh	42	39	to	to	TO
cord-270604-u62437dh	42	40	which	which	WDT
cord-270604-u62437dh	42	41	similar	similar	JJ
cord-270604-u62437dh	42	42	parameters	parameter	NNS
cord-270604-u62437dh	42	43	of	of	IN
cord-270604-u62437dh	42	44	preferential	preferential	JJ
cord-270604-u62437dh	42	45	host	host	NN
cord-270604-u62437dh	42	46	switching	switching	NN
cord-270604-u62437dh	42	47	hold	hold	VBP
cord-270604-u62437dh	42	48	across	across	IN
cord-270604-u62437dh	42	49	different	different	JJ
cord-270604-u62437dh	42	50	host	host	NN
cord-270604-u62437dh	42	51	phylogenies	phylogeny	NNS
cord-270604-u62437dh	42	52	has	have	VBZ
cord-270604-u62437dh	42	53	not	not	RB
cord-270604-u62437dh	42	54	,	,	,
cord-270604-u62437dh	42	55	until	until	IN
cord-270604-u62437dh	42	56	now	now	RB
cord-270604-u62437dh	42	57	,	,	,
cord-270604-u62437dh	42	58	been	be	VBN
cord-270604-u62437dh	42	59	investigated	investigate	VBN
cord-270604-u62437dh	42	60	.	.	.
cord-270604-u62437dh	43	1	Two	two	CD
cord-270604-u62437dh	43	2	possible	possible	JJ
cord-270604-u62437dh	43	3	models	model	NNS
cord-270604-u62437dh	43	4	of	of	IN
cord-270604-u62437dh	43	5	preferential	preferential	JJ
cord-270604-u62437dh	43	6	host	host	NN
cord-270604-u62437dh	43	7	switching	switching	NN
cord-270604-u62437dh	43	8	will	will	MD
cord-270604-u62437dh	43	9	be	be	VB
cord-270604-u62437dh	43	10	considered	consider	VBN
cord-270604-u62437dh	43	11	here	here	RB
cord-270604-u62437dh	43	12	.	.	.
cord-270604-u62437dh	44	1	Both	both	DT
cord-270604-u62437dh	44	2	models	model	NNS
cord-270604-u62437dh	44	3	have	have	VBP
cord-270604-u62437dh	44	4	been	be	VBN
cord-270604-u62437dh	44	5	proposed	propose	VBN
cord-270604-u62437dh	44	6	before	before	IN
cord-270604-u62437dh	44	7	now	now	RB
cord-270604-u62437dh	44	8	(	(	-LRB-
cord-270604-u62437dh	44	9	Charleston	Charleston	NNP
cord-270604-u62437dh	44	10	and	and	CC
cord-270604-u62437dh	44	11	Robertson	Robertson	NNP
cord-270604-u62437dh	44	12	2002	2002	CD
cord-270604-u62437dh	44	13	;	;	:
cord-270604-u62437dh	44	14	Engelstädter	Engelstädter	NNP
cord-270604-u62437dh	44	15	and	and	CC
cord-270604-u62437dh	44	16	Hurst	Hurst	NNP
cord-270604-u62437dh	44	17	2006	2006	CD
cord-270604-u62437dh	44	18	)	)	-RRB-
cord-270604-u62437dh	44	19	,	,	,
cord-270604-u62437dh	44	20	but	but	CC
cord-270604-u62437dh	44	21	it	-PRON-	PRP
cord-270604-u62437dh	44	22	has	have	VBZ
cord-270604-u62437dh	44	23	not	not	RB
cord-270604-u62437dh	44	24	previously	previously	RB
cord-270604-u62437dh	44	25	been	be	VBN
cord-270604-u62437dh	44	26	possible	possible	JJ
cord-270604-u62437dh	44	27	to	to	TO
cord-270604-u62437dh	44	28	test	test	VB
cord-270604-u62437dh	44	29	or	or	CC
cord-270604-u62437dh	44	30	compare	compare	VB
cord-270604-u62437dh	44	31	them	-PRON-	PRP
cord-270604-u62437dh	44	32	using	use	VBG
cord-270604-u62437dh	44	33	real	real	JJ
cord-270604-u62437dh	44	34	host	host	NN
cord-270604-u62437dh	44	35	-	-	HYPH
cord-270604-u62437dh	44	36	pathogen	pathogen	NN
cord-270604-u62437dh	44	37	association	association	NNP
cord-270604-u62437dh	44	38	data	datum	NNS
cord-270604-u62437dh	44	39	.	.	.
cord-270604-u62437dh	45	1	The	the	DT
cord-270604-u62437dh	45	2	first	first	JJ
cord-270604-u62437dh	45	3	,	,	,
cord-270604-u62437dh	45	4	exponential	exponential	JJ
cord-270604-u62437dh	45	5	,	,	,
cord-270604-u62437dh	45	6	model	model	NN
cord-270604-u62437dh	45	7	is	be	VBZ
cord-270604-u62437dh	45	8	based	base	VBN
cord-270604-u62437dh	45	9	on	on	IN
cord-270604-u62437dh	45	10	the	the	DT
cord-270604-u62437dh	45	11	simple	simple	JJ
cord-270604-u62437dh	45	12	notion	notion	NN
cord-270604-u62437dh	45	13	that	that	IN
cord-270604-u62437dh	45	14	a	a	DT
cord-270604-u62437dh	45	15	parasite	parasite	NN
cord-270604-u62437dh	45	16	or	or	CC
cord-270604-u62437dh	45	17	pathogen	pathogen	NN
cord-270604-u62437dh	45	18	colonizing	colonize	VBG
cord-270604-u62437dh	45	19	a	a	DT
cord-270604-u62437dh	45	20	new	new	JJ
cord-270604-u62437dh	45	21	host	host	NN
cord-270604-u62437dh	45	22	will	will	MD
cord-270604-u62437dh	45	23	have	have	VB
cord-270604-u62437dh	45	24	reduced	reduce	VBN
cord-270604-u62437dh	45	25	fitness	fitness	NN
cord-270604-u62437dh	45	26	on	on	IN
cord-270604-u62437dh	45	27	that	that	DT
cord-270604-u62437dh	45	28	host	host	NN
cord-270604-u62437dh	45	29	if	if	IN
cord-270604-u62437dh	45	30	it	-PRON-	PRP
cord-270604-u62437dh	45	31	represents	represent	VBZ
cord-270604-u62437dh	45	32	a	a	DT
cord-270604-u62437dh	45	33	dissimilar	dissimilar	JJ
cord-270604-u62437dh	45	34	physiological	physiological	JJ
cord-270604-u62437dh	45	35	environment	environment	NN
cord-270604-u62437dh	45	36	to	to	IN
cord-270604-u62437dh	45	37	that	that	DT
cord-270604-u62437dh	45	38	of	of	IN
cord-270604-u62437dh	45	39	its	-PRON-	PRP$
cord-270604-u62437dh	45	40	original	original	JJ
cord-270604-u62437dh	45	41	host	host	NN
cord-270604-u62437dh	45	42	(	(	-LRB-
cord-270604-u62437dh	45	43	as	as	IN
cord-270604-u62437dh	45	44	introduced	introduce	VBN
cord-270604-u62437dh	45	45	above	above	RB
cord-270604-u62437dh	45	46	)	)	-RRB-
cord-270604-u62437dh	45	47	.	.	.
cord-270604-u62437dh	46	1	The	the	DT
cord-270604-u62437dh	46	2	second	second	JJ
cord-270604-u62437dh	46	3	,	,	,
cord-270604-u62437dh	46	4	sigmoidal	sigmoidal	JJ
cord-270604-u62437dh	46	5	,	,	,
cord-270604-u62437dh	46	6	model	model	NN
cord-270604-u62437dh	46	7	derives	derive	VBZ
cord-270604-u62437dh	46	8	from	from	IN
cord-270604-u62437dh	46	9	the	the	DT
cord-270604-u62437dh	46	10	idea	idea	NN
cord-270604-u62437dh	46	11	that	that	IN
cord-270604-u62437dh	46	12	there	there	EX
cord-270604-u62437dh	46	13	will	will	MD
cord-270604-u62437dh	46	14	be	be	VB
cord-270604-u62437dh	46	15	a	a	DT
cord-270604-u62437dh	46	16	certain	certain	JJ
cord-270604-u62437dh	46	17	tolerance	tolerance	NN
cord-270604-u62437dh	46	18	of	of	IN
cord-270604-u62437dh	46	19	pathogens	pathogen	NNS
cord-270604-u62437dh	46	20	to	to	IN
cord-270604-u62437dh	46	21	new	new	JJ
cord-270604-u62437dh	46	22	environments	environment	NNS
cord-270604-u62437dh	46	23	,	,	,
cord-270604-u62437dh	46	24	within	within	IN
cord-270604-u62437dh	46	25	which	which	WDT
cord-270604-u62437dh	46	26	they	-PRON-	PRP
cord-270604-u62437dh	46	27	may	may	MD
cord-270604-u62437dh	46	28	remain	remain	VB
cord-270604-u62437dh	46	29	optimally	optimally	RB
cord-270604-u62437dh	46	30	or	or	CC
cord-270604-u62437dh	46	31	near	near	RB
cord-270604-u62437dh	46	32	-	-	:
cord-270604-u62437dh	46	33	optimally	optimally	RB
cord-270604-u62437dh	46	34	fit	fit	JJ
cord-270604-u62437dh	46	35	,	,	,
cord-270604-u62437dh	46	36	but	but	CC
cord-270604-u62437dh	46	37	beyond	beyond	IN
cord-270604-u62437dh	46	38	which	which	WDT
cord-270604-u62437dh	46	39	the	the	DT
cord-270604-u62437dh	46	40	combination	combination	NN
cord-270604-u62437dh	46	41	of	of	IN
cord-270604-u62437dh	46	42	multiple	multiple	JJ
cord-270604-u62437dh	46	43	factors	factor	NNS
cord-270604-u62437dh	46	44	'	'	POS
cord-270604-u62437dh	46	45	deviation	deviation	NN
cord-270604-u62437dh	46	46	from	from	IN
cord-270604-u62437dh	46	47	the	the	DT
cord-270604-u62437dh	46	48	environment	environment	NN
cord-270604-u62437dh	46	49	to	to	TO
cord-270604-u62437dh	46	50	which	which	WDT
cord-270604-u62437dh	46	51	the	the	DT
cord-270604-u62437dh	46	52	parasite	parasite	NN
cord-270604-u62437dh	46	53	has	have	VBZ
cord-270604-u62437dh	46	54	adapted	adapt	VBN
cord-270604-u62437dh	46	55	will	will	MD
cord-270604-u62437dh	46	56	become	become	VB
cord-270604-u62437dh	46	57	too	too	RB
cord-270604-u62437dh	46	58	much	much	JJ
cord-270604-u62437dh	46	59	and	and	CC
cord-270604-u62437dh	46	60	fitness	fitness	NN
cord-270604-u62437dh	46	61	will	will	MD
cord-270604-u62437dh	46	62	rapidly	rapidly	RB
cord-270604-u62437dh	46	63	decline	decline	VB
cord-270604-u62437dh	46	64	.	.	.
cord-270604-u62437dh	47	1	These	these	DT
cord-270604-u62437dh	47	2	two	two	CD
cord-270604-u62437dh	47	3	models	model	NNS
cord-270604-u62437dh	47	4	can	can	MD
cord-270604-u62437dh	47	5	neatly	neatly	RB
cord-270604-u62437dh	47	6	be	be	VB
cord-270604-u62437dh	47	7	described	describe	VBN
cord-270604-u62437dh	47	8	by	by	IN
cord-270604-u62437dh	47	9	an	an	DT
cord-270604-u62437dh	47	10	exponential	exponential	JJ
cord-270604-u62437dh	47	11	and	and	CC
cord-270604-u62437dh	47	12	half	half	NN
cord-270604-u62437dh	47	13	of	of	IN
cord-270604-u62437dh	47	14	a	a	DT
cord-270604-u62437dh	47	15	Gaussian	gaussian	JJ
cord-270604-u62437dh	47	16	(	(	-LRB-
cord-270604-u62437dh	47	17	sigmoidal	sigmoidal	JJ
cord-270604-u62437dh	47	18	)	)	-RRB-
cord-270604-u62437dh	47	19	function	function	NN
cord-270604-u62437dh	47	20	,	,	,
cord-270604-u62437dh	47	21	respectively	respectively	RB
cord-270604-u62437dh	47	22	(	(	-LRB-
cord-270604-u62437dh	47	23	see	see	VB
cord-270604-u62437dh	47	24	eq	eq	NNP
cord-270604-u62437dh	47	25	.	.	NNP
cord-270604-u62437dh	47	26	2	2	CD
cord-270604-u62437dh	47	27	,	,	,
cord-270604-u62437dh	47	28	below	below	RB
cord-270604-u62437dh	47	29	)	)	-RRB-
cord-270604-u62437dh	47	30	.	.	.
cord-270604-u62437dh	48	1	A	a	DT
cord-270604-u62437dh	48	2	potential	potential	JJ
cord-270604-u62437dh	48	3	example	example	NN
cord-270604-u62437dh	48	4	of	of	IN
cord-270604-u62437dh	48	5	a	a	DT
cord-270604-u62437dh	48	6	pathogen	pathogen	NN
cord-270604-u62437dh	48	7	with	with	IN
cord-270604-u62437dh	48	8	a	a	DT
cord-270604-u62437dh	48	9	phylogenetically	phylogenetically	RB
cord-270604-u62437dh	48	10	restricted	restricted	JJ
cord-270604-u62437dh	48	11	,	,	,
cord-270604-u62437dh	48	12	tolerable	tolerable	JJ
cord-270604-u62437dh	48	13	host	host	NN
cord-270604-u62437dh	48	14	range	range	NN
cord-270604-u62437dh	48	15	and	and	CC
cord-270604-u62437dh	48	16	infrequent	infrequent	JJ
cord-270604-u62437dh	48	17	host	host	NN
cord-270604-u62437dh	48	18	switches	switch	VBZ
cord-270604-u62437dh	48	19	beyond	beyond	IN
cord-270604-u62437dh	48	20	this	this	DT
cord-270604-u62437dh	48	21	range	range	NN
cord-270604-u62437dh	48	22	(	(	-LRB-
cord-270604-u62437dh	48	23	as	as	IN
cord-270604-u62437dh	48	24	predicted	predict	VBN
cord-270604-u62437dh	48	25	by	by	IN
cord-270604-u62437dh	48	26	the	the	DT
cord-270604-u62437dh	48	27	sigmoidal	sigmoidal	JJ
cord-270604-u62437dh	48	28	host	host	NN
cord-270604-u62437dh	48	29	-	-	HYPH
cord-270604-u62437dh	48	30	switching	switching	NN
cord-270604-u62437dh	48	31	model	model	NN
cord-270604-u62437dh	48	32	)	)	-RRB-
cord-270604-u62437dh	48	33	is	be	VBZ
cord-270604-u62437dh	48	34	Influenza	Influenza	NNP
cord-270604-u62437dh	48	35	A	a	DT
cord-270604-u62437dh	48	36	virus	virus	NN
cord-270604-u62437dh	48	37	.	.	.
cord-270604-u62437dh	49	1	This	this	DT
cord-270604-u62437dh	49	2	is	be	VBZ
cord-270604-u62437dh	49	3	apparently	apparently	RB
cord-270604-u62437dh	49	4	more	more	RBR
cord-270604-u62437dh	49	5	easily	easily	RB
cord-270604-u62437dh	49	6	transmitted	transmit	VBN
cord-270604-u62437dh	49	7	between	between	IN
cord-270604-u62437dh	49	8	bird	bird	NN
cord-270604-u62437dh	49	9	species	specie	NNS
cord-270604-u62437dh	49	10	(	(	-LRB-
cord-270604-u62437dh	49	11	the	the	DT
cord-270604-u62437dh	49	12	reservoir	reservoir	NN
cord-270604-u62437dh	49	13	hosts	host	NNS
cord-270604-u62437dh	49	14	)	)	-RRB-
cord-270604-u62437dh	49	15	than	than	IN
cord-270604-u62437dh	49	16	to	to	IN
cord-270604-u62437dh	49	17	other	other	JJ
cord-270604-u62437dh	49	18	animals	animal	NNS
cord-270604-u62437dh	49	19	,	,	,
cord-270604-u62437dh	49	20	due	due	IN
cord-270604-u62437dh	49	21	to	to	IN
cord-270604-u62437dh	49	22	adaptation	adaptation	NN
cord-270604-u62437dh	49	23	of	of	IN
cord-270604-u62437dh	49	24	virus	virus	NN
cord-270604-u62437dh	49	25	subtypes	subtype	NNS
cord-270604-u62437dh	49	26	to	to	IN
cord-270604-u62437dh	49	27	hostspecific	hostspecific	NNP
cord-270604-u62437dh	49	28	surface	surface	NN
cord-270604-u62437dh	49	29	receptors	receptor	NNS
cord-270604-u62437dh	49	30	(	(	-LRB-
cord-270604-u62437dh	49	31	Webster	Webster	NNP
cord-270604-u62437dh	49	32	et	et	NNP
cord-270604-u62437dh	49	33	al	al	NNP
cord-270604-u62437dh	49	34	.	.	.
cord-270604-u62437dh	50	1	1992	1992	CD
cord-270604-u62437dh	50	2	;	;	:
cord-270604-u62437dh	50	3	Dugan	Dugan	NNP
cord-270604-u62437dh	50	4	et	et	NNP
cord-270604-u62437dh	50	5	al	al	NNP
cord-270604-u62437dh	50	6	.	.	.
cord-270604-u62437dh	51	1	2008	2008	CD
cord-270604-u62437dh	51	2	;	;	:
cord-270604-u62437dh	51	3	Bandín	Bandín	NNP
cord-270604-u62437dh	51	4	and	and	CC
cord-270604-u62437dh	51	5	Dopazo	Dopazo	NNP
cord-270604-u62437dh	51	6	2011	2011	CD
cord-270604-u62437dh	51	7	;	;	:
cord-270604-u62437dh	51	8	Gambaryan	Gambaryan	NNP
cord-270604-u62437dh	51	9	et	et	NNP
cord-270604-u62437dh	51	10	al	al	NNP
cord-270604-u62437dh	51	11	.	.	NNP
cord-270604-u62437dh	51	12	2012	2012	CD
cord-270604-u62437dh	51	13	)	)	-RRB-
cord-270604-u62437dh	51	14	.	.	.
cord-270604-u62437dh	52	1	On	on	IN
cord-270604-u62437dh	52	2	the	the	DT
cord-270604-u62437dh	52	3	other	other	JJ
cord-270604-u62437dh	52	4	hand	hand	NN
cord-270604-u62437dh	52	5	,	,	,
cord-270604-u62437dh	52	6	a	a	DT
cord-270604-u62437dh	52	7	pathogen	pathogen	NN
cord-270604-u62437dh	52	8	that	that	WDT
cord-270604-u62437dh	52	9	appears	appear	VBZ
cord-270604-u62437dh	52	10	to	to	TO
cord-270604-u62437dh	52	11	show	show	VB
cord-270604-u62437dh	52	12	an	an	DT
cord-270604-u62437dh	52	13	immediate	immediate	JJ
cord-270604-u62437dh	52	14	reduction	reduction	NN
cord-270604-u62437dh	52	15	in	in	IN
cord-270604-u62437dh	52	16	infectivity	infectivity	NN
cord-270604-u62437dh	52	17	with	with	IN
cord-270604-u62437dh	52	18	increasing	increase	VBG
cord-270604-u62437dh	52	19	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	52	20	distance	distance	NN
cord-270604-u62437dh	52	21	from	from	IN
cord-270604-u62437dh	52	22	the	the	DT
cord-270604-u62437dh	52	23	original	original	JJ
cord-270604-u62437dh	52	24	host	host	NN
cord-270604-u62437dh	52	25	(	(	-LRB-
cord-270604-u62437dh	52	26	as	as	IN
cord-270604-u62437dh	52	27	predicted	predict	VBN
cord-270604-u62437dh	52	28	by	by	IN
cord-270604-u62437dh	52	29	the	the	DT
cord-270604-u62437dh	52	30	exponential	exponential	JJ
cord-270604-u62437dh	52	31	host	host	NN
cord-270604-u62437dh	52	32	-	-	HYPH
cord-270604-u62437dh	52	33	switching	switching	NN
cord-270604-u62437dh	52	34	model	model	NN
cord-270604-u62437dh	52	35	)	)	-RRB-
cord-270604-u62437dh	52	36	is	be	VBZ
cord-270604-u62437dh	52	37	measles	measles	NN
cord-270604-u62437dh	52	38	virus	virus	NN
cord-270604-u62437dh	52	39	,	,	,
cord-270604-u62437dh	52	40	MV	MV	NNP
cord-270604-u62437dh	52	41	.	.	.
cord-270604-u62437dh	53	1	For	for	IN
cord-270604-u62437dh	53	2	this	this	DT
cord-270604-u62437dh	53	3	virus	virus	NN
cord-270604-u62437dh	53	4	,	,	,
cord-270604-u62437dh	53	5	frequency	frequency	NN
cord-270604-u62437dh	53	6	of	of	IN
cord-270604-u62437dh	53	7	wild	wild	JJ
cord-270604-u62437dh	53	8	transmission	transmission	NN
cord-270604-u62437dh	53	9	appears	appear	VBZ
cord-270604-u62437dh	53	10	considerably	considerably	RB
cord-270604-u62437dh	53	11	higher	high	JJR
cord-270604-u62437dh	53	12	among	among	IN
cord-270604-u62437dh	53	13	humans	human	NNS
cord-270604-u62437dh	53	14	,	,	,
cord-270604-u62437dh	53	15	the	the	DT
cord-270604-u62437dh	53	16	natural	natural	JJ
cord-270604-u62437dh	53	17	hosts	host	NNS
cord-270604-u62437dh	53	18	,	,	,
cord-270604-u62437dh	53	19	than	than	IN
cord-270604-u62437dh	53	20	to	to	IN
cord-270604-u62437dh	53	21	nonhuman	nonhuman	NN
cord-270604-u62437dh	53	22	primates	primate	NNS
cord-270604-u62437dh	53	23	(	(	-LRB-
cord-270604-u62437dh	53	24	de	de	NNP
cord-270604-u62437dh	53	25	Swart	Swart	NNP
cord-270604-u62437dh	53	26	2009	2009	CD
cord-270604-u62437dh	53	27	)	)	-RRB-
cord-270604-u62437dh	53	28	and	and	CC
cord-270604-u62437dh	53	29	,	,	,
cord-270604-u62437dh	53	30	even	even	RB
cord-270604-u62437dh	53	31	more	more	RBR
cord-270604-u62437dh	53	32	so	so	RB
cord-270604-u62437dh	53	33	,	,	,
cord-270604-u62437dh	53	34	to	to	IN
cord-270604-u62437dh	53	35	other	other	JJ
cord-270604-u62437dh	53	36	mammals	mammal	NNS
cord-270604-u62437dh	53	37	such	such	JJ
cord-270604-u62437dh	53	38	as	as	IN
cord-270604-u62437dh	53	39	rodents	rodent	NNS
cord-270604-u62437dh	53	40	(	(	-LRB-
cord-270604-u62437dh	53	41	Dörig	Dörig	NNP
cord-270604-u62437dh	53	42	et	et	FW
cord-270604-u62437dh	53	43	al	al	NNP
cord-270604-u62437dh	53	44	.	.	.
cord-270604-u62437dh	53	45	1994	1994	CD
cord-270604-u62437dh	53	46	;	;	:
cord-270604-u62437dh	53	47	Wyde	Wyde	NNP
cord-270604-u62437dh	53	48	et	et	NNP
cord-270604-u62437dh	53	49	al	al	NNP
cord-270604-u62437dh	53	50	.	.	.
cord-270604-u62437dh	53	51	2000	2000	CD
cord-270604-u62437dh	53	52	)	)	-RRB-
cord-270604-u62437dh	53	53	.	.	.
cord-270604-u62437dh	54	1	Evolutionary	evolutionary	JJ
cord-270604-u62437dh	54	2	histories	history	NNS
cord-270604-u62437dh	54	3	of	of	IN
cord-270604-u62437dh	54	4	host	host	NN
cord-270604-u62437dh	54	5	-	-	HYPH
cord-270604-u62437dh	54	6	pathogen	pathogen	NN
cord-270604-u62437dh	54	7	association	association	NNP
cord-270604-u62437dh	54	8	have	have	VBP
cord-270604-u62437dh	54	9	often	often	RB
cord-270604-u62437dh	54	10	been	be	VBN
cord-270604-u62437dh	54	11	investigated	investigate	VBN
cord-270604-u62437dh	54	12	using	use	VBG
cord-270604-u62437dh	54	13	cophylogenetic	cophylogenetic	JJ
cord-270604-u62437dh	54	14	analysis	analysis	NN
cord-270604-u62437dh	54	15	(	(	-LRB-
cord-270604-u62437dh	54	16	comparisons	comparison	NNS
cord-270604-u62437dh	54	17	of	of	IN
cord-270604-u62437dh	54	18	host	host	NN
cord-270604-u62437dh	54	19	and	and	CC
cord-270604-u62437dh	54	20	pathogen	pathogen	NN
cord-270604-u62437dh	54	21	phylogenies	phylogeny	NNS
cord-270604-u62437dh	54	22	,	,	,
cord-270604-u62437dh	54	23	e.g.	e.g.	RB
cord-270604-u62437dh	54	24	,	,	,
cord-270604-u62437dh	54	25	Charleston	Charleston	NNP
cord-270604-u62437dh	54	26	and	and	CC
cord-270604-u62437dh	54	27	Robertson	Robertson	NNP
cord-270604-u62437dh	54	28	2002	2002	CD
cord-270604-u62437dh	54	29	)	)	-RRB-
cord-270604-u62437dh	54	30	.	.	.
cord-270604-u62437dh	55	1	However	however	RB
cord-270604-u62437dh	55	2	,	,	,
cord-270604-u62437dh	55	3	potential	potential	JJ
cord-270604-u62437dh	55	4	reconstruction	reconstruction	NN
cord-270604-u62437dh	55	5	of	of	IN
cord-270604-u62437dh	55	6	historical	historical	JJ
cord-270604-u62437dh	55	7	host	host	NN
cord-270604-u62437dh	55	8	switches	switch	NNS
cord-270604-u62437dh	55	9	using	use	VBG
cord-270604-u62437dh	55	10	this	this	DT
cord-270604-u62437dh	55	11	method	method	NN
cord-270604-u62437dh	55	12	is	be	VBZ
cord-270604-u62437dh	55	13	complicated	complicate	VBN
cord-270604-u62437dh	55	14	by	by	IN
cord-270604-u62437dh	55	15	the	the	DT
cord-270604-u62437dh	55	16	finding	finding	NN
cord-270604-u62437dh	55	17	that	that	WDT
cord-270604-u62437dh	55	18	both	both	CC
cord-270604-u62437dh	55	19	cospeciation	cospeciation	NN
cord-270604-u62437dh	55	20	and	and	CC
cord-270604-u62437dh	55	21	preferential	preferential	JJ
cord-270604-u62437dh	55	22	host	host	NN
cord-270604-u62437dh	55	23	switching	switching	NN
cord-270604-u62437dh	55	24	predict	predict	VBP
cord-270604-u62437dh	55	25	similar	similar	JJ
cord-270604-u62437dh	55	26	branching	branch	VBG
cord-270604-u62437dh	55	27	patterns	pattern	NNS
cord-270604-u62437dh	55	28	between	between	IN
cord-270604-u62437dh	55	29	host	host	NN
cord-270604-u62437dh	55	30	and	and	CC
cord-270604-u62437dh	55	31	pathogen	pathogen	NN
cord-270604-u62437dh	55	32	phylogenies	phylogeny	NNS
cord-270604-u62437dh	55	33	(	(	-LRB-
cord-270604-u62437dh	55	34	Charleston	Charleston	NNP
cord-270604-u62437dh	55	35	and	and	CC
cord-270604-u62437dh	55	36	Robertson	Robertson	NNP
cord-270604-u62437dh	55	37	2002	2002	CD
cord-270604-u62437dh	55	38	)	)	-RRB-
cord-270604-u62437dh	55	39	.	.	.
cord-270604-u62437dh	56	1	Current	current	JJ
cord-270604-u62437dh	56	2	methods	method	NNS
cord-270604-u62437dh	56	3	of	of	IN
cord-270604-u62437dh	56	4	cophylogenetic	cophylogenetic	JJ
cord-270604-u62437dh	56	5	analysis	analysis	NN
cord-270604-u62437dh	56	6	(	(	-LRB-
cord-270604-u62437dh	56	7	implemented	implement	VBN
cord-270604-u62437dh	56	8	in	in	IN
cord-270604-u62437dh	56	9	programs	program	NNS
cord-270604-u62437dh	56	10	such	such	JJ
cord-270604-u62437dh	56	11	as	as	IN
cord-270604-u62437dh	56	12	TreeMap	TreeMap	NNP
cord-270604-u62437dh	56	13	(	(	-LRB-
cord-270604-u62437dh	56	14	Charleston	Charleston	NNP
cord-270604-u62437dh	56	15	and	and	CC
cord-270604-u62437dh	56	16	Robertson	Robertson	NNP
cord-270604-u62437dh	56	17	2002	2002	CD
cord-270604-u62437dh	56	18	)	)	-RRB-
cord-270604-u62437dh	56	19	and	and	CC
cord-270604-u62437dh	56	20	Jane	Jane	NNP
cord-270604-u62437dh	56	21	(	(	-LRB-
cord-270604-u62437dh	56	22	Conow	Conow	NNP
cord-270604-u62437dh	56	23	et	et	NNP
cord-270604-u62437dh	56	24	al	al	NNP
cord-270604-u62437dh	56	25	.	.	NNP
cord-270604-u62437dh	56	26	2010	2010	CD
cord-270604-u62437dh	56	27	)	)	-RRB-
cord-270604-u62437dh	56	28	)	)	-RRB-
cord-270604-u62437dh	56	29	are	be	VBP
cord-270604-u62437dh	56	30	designed	design	VBN
cord-270604-u62437dh	56	31	to	to	TO
cord-270604-u62437dh	56	32	test	test	VB
cord-270604-u62437dh	56	33	hypotheses	hypothesis	NNS
cord-270604-u62437dh	56	34	of	of	IN
cord-270604-u62437dh	56	35	cospeciation	cospeciation	NN
cord-270604-u62437dh	56	36	,	,	,
cord-270604-u62437dh	56	37	and	and	CC
cord-270604-u62437dh	56	38	the	the	DT
cord-270604-u62437dh	56	39	reconstructions	reconstruction	NNS
cord-270604-u62437dh	56	40	they	-PRON-	PRP
cord-270604-u62437dh	56	41	produce	produce	VBP
cord-270604-u62437dh	56	42	are	be	VBP
cord-270604-u62437dh	56	43	expected	expect	VBN
cord-270604-u62437dh	56	44	to	to	TO
cord-270604-u62437dh	56	45	decrease	decrease	VB
cord-270604-u62437dh	56	46	in	in	IN
cord-270604-u62437dh	56	47	optimality	optimality	NN
cord-270604-u62437dh	56	48	as	as	IN
cord-270604-u62437dh	56	49	the	the	DT
cord-270604-u62437dh	56	50	actual	actual	JJ
cord-270604-u62437dh	56	51	incidence	incidence	NN
cord-270604-u62437dh	56	52	of	of	IN
cord-270604-u62437dh	56	53	cospeciation	cospeciation	NN
cord-270604-u62437dh	56	54	declines	decline	NNS
cord-270604-u62437dh	56	55	(	(	-LRB-
cord-270604-u62437dh	56	56	Percy	Percy	NNP
cord-270604-u62437dh	56	57	et	et	NNP
cord-270604-u62437dh	56	58	al	al	NNP
cord-270604-u62437dh	56	59	.	.	.
cord-270604-u62437dh	56	60	2004	2004	CD
cord-270604-u62437dh	56	61	)	)	-RRB-
cord-270604-u62437dh	56	62	.	.	.
cord-270604-u62437dh	57	1	To	to	TO
cord-270604-u62437dh	57	2	overcome	overcome	VB
cord-270604-u62437dh	57	3	the	the	DT
cord-270604-u62437dh	57	4	above	above	JJ
cord-270604-u62437dh	57	5	complications	complication	NNS
cord-270604-u62437dh	57	6	,	,	,
cord-270604-u62437dh	57	7	this	this	DT
cord-270604-u62437dh	57	8	study	study	NN
cord-270604-u62437dh	57	9	takes	take	VBZ
cord-270604-u62437dh	57	10	an	an	DT
cord-270604-u62437dh	57	11	alternative	alternative	JJ
cord-270604-u62437dh	57	12	approach	approach	NN
cord-270604-u62437dh	57	13	,	,	,
cord-270604-u62437dh	57	14	and	and	CC
cord-270604-u62437dh	57	15	reconstructs	reconstruct	VBZ
cord-270604-u62437dh	57	16	the	the	DT
cord-270604-u62437dh	57	17	dynamics	dynamic	NNS
cord-270604-u62437dh	57	18	of	of	IN
cord-270604-u62437dh	57	19	preferential	preferential	JJ
cord-270604-u62437dh	57	20	host	host	NN
cord-270604-u62437dh	57	21	switching	switch	VBG
cord-270604-u62437dh	57	22	among	among	IN
cord-270604-u62437dh	57	23	38	38	CD
cord-270604-u62437dh	57	24	recorded	record	VBN
cord-270604-u62437dh	57	25	"	"	``
cord-270604-u62437dh	57	26	multihost	multihost	NN
cord-270604-u62437dh	57	27	"	"	''
cord-270604-u62437dh	57	28	RNA	rna	NN
cord-270604-u62437dh	57	29	viruses	virus	NNS
cord-270604-u62437dh	57	30	of	of	IN
cord-270604-u62437dh	57	31	mammals	mammal	NNS
cord-270604-u62437dh	57	32	,	,	,
cord-270604-u62437dh	57	33	on	on	IN
cord-270604-u62437dh	57	34	phylogenies	phylogeny	NNS
cord-270604-u62437dh	57	35	of	of	IN
cord-270604-u62437dh	57	36	their	-PRON-	PRP$
cord-270604-u62437dh	57	37	primate	primate	NN
cord-270604-u62437dh	57	38	,	,	,
cord-270604-u62437dh	57	39	carnivore	carnivore	NN
cord-270604-u62437dh	57	40	,	,	,
cord-270604-u62437dh	57	41	and	and	CC
cord-270604-u62437dh	57	42	ungulate	ungulate	JJ
cord-270604-u62437dh	57	43	hosts	host	NNS
cord-270604-u62437dh	57	44	.	.	.
cord-270604-u62437dh	58	1	Multihost	Multihost	NNP
cord-270604-u62437dh	58	2	pathogens	pathogen	NNS
cord-270604-u62437dh	58	3	use	use	VBP
cord-270604-u62437dh	58	4	multiple	multiple	JJ
cord-270604-u62437dh	58	5	host	host	NN
cord-270604-u62437dh	58	6	species	specie	NNS
cord-270604-u62437dh	58	7	,	,	,
cord-270604-u62437dh	58	8	often	often	RB
cord-270604-u62437dh	58	9	as	as	IN
cord-270604-u62437dh	58	10	definitive	definitive	JJ
cord-270604-u62437dh	58	11	hosts	host	NNS
cord-270604-u62437dh	58	12	on	on	IN
cord-270604-u62437dh	58	13	which	which	WDT
cord-270604-u62437dh	58	14	they	-PRON-	PRP
cord-270604-u62437dh	58	15	are	be	VBP
cord-270604-u62437dh	58	16	able	able	JJ
cord-270604-u62437dh	58	17	to	to	TO
cord-270604-u62437dh	58	18	complete	complete	VB
cord-270604-u62437dh	58	19	their	-PRON-	PRP$
cord-270604-u62437dh	58	20	life	life	NN
cord-270604-u62437dh	58	21	cycle	cycle	NN
cord-270604-u62437dh	58	22	and	and	CC
cord-270604-u62437dh	58	23	reproduce	reproduce	VB
cord-270604-u62437dh	58	24	(	(	-LRB-
cord-270604-u62437dh	58	25	Banks	Banks	NNP
cord-270604-u62437dh	58	26	and	and	CC
cord-270604-u62437dh	58	27	Paterson	Paterson	NNP
cord-270604-u62437dh	58	28	2005	2005	CD
cord-270604-u62437dh	58	29	)	)	-RRB-
cord-270604-u62437dh	59	1	(	(	-LRB-
cord-270604-u62437dh	59	2	here	here	RB
cord-270604-u62437dh	59	3	,	,	,
cord-270604-u62437dh	59	4	the	the	DT
cord-270604-u62437dh	59	5	term	term	NN
cord-270604-u62437dh	59	6	"	"	``
cord-270604-u62437dh	59	7	pathogen	pathogen	NN
cord-270604-u62437dh	59	8	"	"	''
cord-270604-u62437dh	59	9	is	be	VBZ
cord-270604-u62437dh	59	10	used	use	VBN
cord-270604-u62437dh	59	11	for	for	IN
cord-270604-u62437dh	59	12	simplicity	simplicity	NN
cord-270604-u62437dh	59	13	,	,	,
cord-270604-u62437dh	59	14	though	though	IN
cord-270604-u62437dh	59	15	the	the	DT
cord-270604-u62437dh	59	16	arguments	argument	NNS
cord-270604-u62437dh	59	17	apply	apply	VBP
cord-270604-u62437dh	59	18	to	to	IN
cord-270604-u62437dh	59	19	both	both	DT
cord-270604-u62437dh	59	20	pathogens	pathogen	NNS
cord-270604-u62437dh	59	21	and	and	CC
cord-270604-u62437dh	59	22	parasites	parasite	NNS
cord-270604-u62437dh	59	23	)	)	-RRB-
cord-270604-u62437dh	59	24	.	.	.
cord-270604-u62437dh	60	1	Although	although	IN
cord-270604-u62437dh	60	2	most	most	JJS
cord-270604-u62437dh	60	3	pathogens	pathogen	NNS
cord-270604-u62437dh	60	4	are	be	VBP
cord-270604-u62437dh	60	5	likely	likely	JJ
cord-270604-u62437dh	60	6	to	to	TO
cord-270604-u62437dh	60	7	experience	experience	VB
cord-270604-u62437dh	60	8	some	some	DT
cord-270604-u62437dh	60	9	level	level	NN
cord-270604-u62437dh	60	10	of	of	IN
cord-270604-u62437dh	60	11	species	species	NN
cord-270604-u62437dh	60	12	barrier	barrier	NN
cord-270604-u62437dh	60	13	(	(	-LRB-
cord-270604-u62437dh	60	14	giving	give	VBG
cord-270604-u62437dh	60	15	reduced	reduce	VBN
cord-270604-u62437dh	60	16	infectivity	infectivity	NN
cord-270604-u62437dh	60	17	among	among	IN
cord-270604-u62437dh	60	18	individuals	individual	NNS
cord-270604-u62437dh	60	19	of	of	IN
cord-270604-u62437dh	60	20	an	an	DT
cord-270604-u62437dh	60	21	unusual	unusual	JJ
cord-270604-u62437dh	60	22	host	host	NN
cord-270604-u62437dh	60	23	species	specie	NNS
cord-270604-u62437dh	60	24	)	)	-RRB-
cord-270604-u62437dh	60	25	,	,	,
cord-270604-u62437dh	60	26	the	the	DT
cord-270604-u62437dh	60	27	majority	majority	NN
cord-270604-u62437dh	60	28	of	of	IN
cord-270604-u62437dh	60	29	pathogens	pathogen	NNS
cord-270604-u62437dh	60	30	may	may	MD
cord-270604-u62437dh	60	31	have	have	VB
cord-270604-u62437dh	60	32	the	the	DT
cord-270604-u62437dh	60	33	potential	potential	NN
cord-270604-u62437dh	60	34	to	to	TO
cord-270604-u62437dh	60	35	infect	infect	VB
cord-270604-u62437dh	60	36	multiple	multiple	JJ
cord-270604-u62437dh	60	37	host	host	NN
cord-270604-u62437dh	60	38	species	specie	NNS
cord-270604-u62437dh	60	39	.	.	.
cord-270604-u62437dh	61	1	Two	two	CD
cord-270604-u62437dh	61	2	alternative	alternative	JJ
cord-270604-u62437dh	61	3	evolutionary	evolutionary	JJ
cord-270604-u62437dh	61	4	processes	process	NNS
cord-270604-u62437dh	61	5	have	have	VBP
cord-270604-u62437dh	61	6	generally	generally	RB
cord-270604-u62437dh	61	7	been	be	VBN
cord-270604-u62437dh	61	8	suggested	suggest	VBN
cord-270604-u62437dh	61	9	to	to	TO
cord-270604-u62437dh	61	10	explain	explain	VB
cord-270604-u62437dh	61	11	the	the	DT
cord-270604-u62437dh	61	12	presence	presence	NN
cord-270604-u62437dh	61	13	of	of	IN
cord-270604-u62437dh	61	14	a	a	DT
cord-270604-u62437dh	61	15	pathogen	pathogen	NN
cord-270604-u62437dh	61	16	species	species	NN
cord-270604-u62437dh	61	17	on	on	IN
cord-270604-u62437dh	61	18	multiple	multiple	JJ
cord-270604-u62437dh	61	19	hosts	host	NNS
cord-270604-u62437dh	61	20	(	(	-LRB-
cord-270604-u62437dh	61	21	Banks	Banks	NNP
cord-270604-u62437dh	61	22	and	and	CC
cord-270604-u62437dh	61	23	Paterson	Paterson	NNP
cord-270604-u62437dh	61	24	2005	2005	CD
cord-270604-u62437dh	61	25	)	)	-RRB-
cord-270604-u62437dh	61	26	.	.	.
cord-270604-u62437dh	62	1	One	one	CD
cord-270604-u62437dh	62	2	process	process	NN
cord-270604-u62437dh	62	3	involves	involve	VBZ
cord-270604-u62437dh	62	4	association	association	NN
cord-270604-u62437dh	62	5	by	by	IN
cord-270604-u62437dh	62	6	evolutionary	evolutionary	JJ
cord-270604-u62437dh	62	7	descent	descent	NN
cord-270604-u62437dh	62	8	,	,	,
cord-270604-u62437dh	62	9	in	in	IN
cord-270604-u62437dh	62	10	which	which	WDT
cord-270604-u62437dh	62	11	divergent	divergent	JJ
cord-270604-u62437dh	62	12	host	host	NN
cord-270604-u62437dh	62	13	species	specie	NNS
cord-270604-u62437dh	62	14	inherit	inherit	VBP
cord-270604-u62437dh	62	15	a	a	DT
cord-270604-u62437dh	62	16	pathogen	pathogen	NN
cord-270604-u62437dh	62	17	that	that	WDT
cord-270604-u62437dh	62	18	does	do	VBZ
cord-270604-u62437dh	62	19	not	not	RB
cord-270604-u62437dh	62	20	,	,	,
cord-270604-u62437dh	62	21	itself	-PRON-	PRP
cord-270604-u62437dh	62	22	,	,	,
cord-270604-u62437dh	62	23	speciate	speciate	VB
cord-270604-u62437dh	62	24	(	(	-LRB-
cord-270604-u62437dh	62	25	referred	refer	VBN
cord-270604-u62437dh	62	26	to	to	IN
cord-270604-u62437dh	62	27	,	,	,
cord-270604-u62437dh	62	28	e.g.	e.g.	RB
cord-270604-u62437dh	62	29	,	,	,
cord-270604-u62437dh	62	30	as	as	IN
cord-270604-u62437dh	62	31	failure	failure	NN
cord-270604-u62437dh	62	32	to	to	TO
cord-270604-u62437dh	62	33	speciate	speciate	VB
cord-270604-u62437dh	63	1	(	(	-LRB-
cord-270604-u62437dh	63	2	Johnson	Johnson	NNP
cord-270604-u62437dh	63	3	et	et	NNP
cord-270604-u62437dh	63	4	al	al	NNP
cord-270604-u62437dh	63	5	.	.	.
cord-270604-u62437dh	64	1	2003	2003	CD
cord-270604-u62437dh	64	2	;	;	:
cord-270604-u62437dh	64	3	Banks	Banks	NNPS
cord-270604-u62437dh	64	4	and	and	CC
cord-270604-u62437dh	64	5	Paterson	Paterson	NNP
cord-270604-u62437dh	64	6	2005	2005	CD
cord-270604-u62437dh	64	7	;	;	:
cord-270604-u62437dh	64	8	Clayton	Clayton	NNP
cord-270604-u62437dh	64	9	et	et	NNP
cord-270604-u62437dh	64	10	al	al	NNP
cord-270604-u62437dh	64	11	.	.	NNP
cord-270604-u62437dh	64	12	2003b	2003b	CD
cord-270604-u62437dh	64	13	)	)	-RRB-
cord-270604-u62437dh	64	14	or	or	CC
cord-270604-u62437dh	64	15	to	to	TO
cord-270604-u62437dh	64	16	diverge	diverge	VB
cord-270604-u62437dh	64	17	(	(	-LRB-
cord-270604-u62437dh	64	18	Conow	Conow	NNP
cord-270604-u62437dh	64	19	et	et	NNP
cord-270604-u62437dh	64	20	al	al	NNP
cord-270604-u62437dh	64	21	.	.	NNP
cord-270604-u62437dh	64	22	2010	2010	CD
cord-270604-u62437dh	64	23	)	)	-RRB-
cord-270604-u62437dh	64	24	)	)	-RRB-
cord-270604-u62437dh	64	25	.	.	.
cord-270604-u62437dh	65	1	The	the	DT
cord-270604-u62437dh	65	2	other	other	JJ
cord-270604-u62437dh	65	3	process	process	NN
cord-270604-u62437dh	65	4	involves	involve	VBZ
cord-270604-u62437dh	65	5	association	association	NN
cord-270604-u62437dh	65	6	by	by	IN
cord-270604-u62437dh	65	7	colonization	colonization	NN
cord-270604-u62437dh	65	8	,	,	,
cord-270604-u62437dh	65	9	in	in	IN
cord-270604-u62437dh	65	10	which	which	WDT
cord-270604-u62437dh	65	11	one	one	CD
cord-270604-u62437dh	65	12	parasite	parasite	NN
cord-270604-u62437dh	65	13	population	population	NN
cord-270604-u62437dh	65	14	switches	switch	NNS
cord-270604-u62437dh	65	15	host	host	VBP
cord-270604-u62437dh	65	16	,	,	,
cord-270604-u62437dh	65	17	but	but	CC
cord-270604-u62437dh	65	18	does	do	VBZ
cord-270604-u62437dh	65	19	not	not	RB
cord-270604-u62437dh	65	20	speciate	speciate	VB
cord-270604-u62437dh	65	21	from	from	IN
cord-270604-u62437dh	65	22	a	a	DT
cord-270604-u62437dh	65	23	population	population	NN
cord-270604-u62437dh	65	24	maintained	maintain	VBN
cord-270604-u62437dh	65	25	on	on	IN
cord-270604-u62437dh	65	26	the	the	DT
cord-270604-u62437dh	65	27	original	original	JJ
cord-270604-u62437dh	65	28	host	host	NN
cord-270604-u62437dh	65	29	(	(	-LRB-
cord-270604-u62437dh	65	30	which	which	WDT
cord-270604-u62437dh	65	31	we	-PRON-	PRP
cord-270604-u62437dh	65	32	refer	refer	VBP
cord-270604-u62437dh	65	33	to	to	IN
cord-270604-u62437dh	65	34	here	here	RB
cord-270604-u62437dh	65	35	as	as	RB
cord-270604-u62437dh	65	36	incomplete	incomplete	JJ
cord-270604-u62437dh	65	37	host	host	NN
cord-270604-u62437dh	65	38	switching	switching	NN
cord-270604-u62437dh	65	39	,	,	,
cord-270604-u62437dh	65	40	after	after	IN
cord-270604-u62437dh	65	41	Clayton	Clayton	NNP
cord-270604-u62437dh	65	42	et	et	NNP
cord-270604-u62437dh	65	43	al	al	NNP
cord-270604-u62437dh	65	44	.	.	NNP
cord-270604-u62437dh	65	45	2003b	2003b	CD
cord-270604-u62437dh	65	46	)	)	-RRB-
cord-270604-u62437dh	65	47	.	.	.
cord-270604-u62437dh	66	1	Failure	failure	NN
cord-270604-u62437dh	66	2	to	to	TO
cord-270604-u62437dh	66	3	speciate	speciate	VB
cord-270604-u62437dh	66	4	and	and	CC
cord-270604-u62437dh	66	5	incomplete	incomplete	JJ
cord-270604-u62437dh	66	6	host	host	NN
cord-270604-u62437dh	66	7	switching	switching	NN
cord-270604-u62437dh	66	8	are	be	VBP
cord-270604-u62437dh	66	9	comparable	comparable	JJ
cord-270604-u62437dh	66	10	to	to	IN
cord-270604-u62437dh	66	11	the	the	DT
cord-270604-u62437dh	66	12	cophylogenetic	cophylogenetic	JJ
cord-270604-u62437dh	66	13	events	event	NNS
cord-270604-u62437dh	66	14	for	for	IN
cord-270604-u62437dh	66	15	singlehost	singlehost	NN
cord-270604-u62437dh	66	16	parasites	parasite	NNS
cord-270604-u62437dh	66	17	of	of	IN
cord-270604-u62437dh	66	18	,	,	,
cord-270604-u62437dh	66	19	respectively	respectively	RB
cord-270604-u62437dh	66	20	,	,	,
cord-270604-u62437dh	66	21	cospeciation	cospeciation	NNP
cord-270604-u62437dh	66	22	(	(	-LRB-
cord-270604-u62437dh	66	23	which	which	WDT
cord-270604-u62437dh	66	24	involves	involve	VBZ
cord-270604-u62437dh	66	25	association	association	NN
cord-270604-u62437dh	66	26	by	by	IN
cord-270604-u62437dh	66	27	descent	descent	NN
cord-270604-u62437dh	66	28	;	;	,
cord-270604-u62437dh	66	29	but	but	CC
cord-270604-u62437dh	66	30	with	with	IN
cord-270604-u62437dh	66	31	parasite	parasite	NN
cord-270604-u62437dh	66	32	speciation	speciation	NN
cord-270604-u62437dh	66	33	)	)	-RRB-
cord-270604-u62437dh	66	34	and	and	CC
cord-270604-u62437dh	66	35	host	host	NN
cord-270604-u62437dh	66	36	switching	switching	NN
cord-270604-u62437dh	66	37	(	(	-LRB-
cord-270604-u62437dh	66	38	which	which	WDT
cord-270604-u62437dh	66	39	involves	involve	VBZ
cord-270604-u62437dh	66	40	association	association	NN
cord-270604-u62437dh	66	41	by	by	IN
cord-270604-u62437dh	66	42	colonization	colonization	NN
cord-270604-u62437dh	66	43	;	;	:
cord-270604-u62437dh	66	44	but	but	CC
cord-270604-u62437dh	66	45	with	with	IN
cord-270604-u62437dh	66	46	either	either	DT
cord-270604-u62437dh	66	47	parasite	parasite	NN
cord-270604-u62437dh	66	48	speciation	speciation	NN
cord-270604-u62437dh	66	49	or	or	CC
cord-270604-u62437dh	66	50	extinction	extinction	NN
cord-270604-u62437dh	66	51	of	of	IN
cord-270604-u62437dh	66	52	the	the	DT
cord-270604-u62437dh	66	53	parasite	parasite	NN
cord-270604-u62437dh	66	54	population	population	NN
cord-270604-u62437dh	66	55	on	on	IN
cord-270604-u62437dh	66	56	the	the	DT
cord-270604-u62437dh	66	57	original	original	JJ
cord-270604-u62437dh	66	58	host	host	NN
cord-270604-u62437dh	67	1	(	(	-LRB-
cord-270604-u62437dh	67	2	Clayton	Clayton	NNP
cord-270604-u62437dh	67	3	et	et	NNP
cord-270604-u62437dh	67	4	al	al	NNP
cord-270604-u62437dh	67	5	.	.	NNP
cord-270604-u62437dh	67	6	2003b	2003b	CD
cord-270604-u62437dh	67	7	)	)	-RRB-
cord-270604-u62437dh	67	8	)	)	-RRB-
cord-270604-u62437dh	67	9	.	.	.
cord-270604-u62437dh	68	1	However	however	RB
cord-270604-u62437dh	68	2	,	,	,
cord-270604-u62437dh	68	3	we	-PRON-	PRP
cord-270604-u62437dh	68	4	note	note	VBP
cord-270604-u62437dh	68	5	that	that	IN
cord-270604-u62437dh	68	6	currently	currently	RB
cord-270604-u62437dh	68	7	available	available	JJ
cord-270604-u62437dh	68	8	cophylogenetic	cophylogenetic	JJ
cord-270604-u62437dh	68	9	methods	method	NNS
cord-270604-u62437dh	68	10	are	be	VBP
cord-270604-u62437dh	68	11	able	able	JJ
cord-270604-u62437dh	68	12	to	to	TO
cord-270604-u62437dh	68	13	fully	fully	RB
cord-270604-u62437dh	68	14	reconstruct	reconstruct	VB
cord-270604-u62437dh	68	15	only	only	RB
cord-270604-u62437dh	68	16	one	one	CD
cord-270604-u62437dh	68	17	of	of	IN
cord-270604-u62437dh	68	18	these	these	DT
cord-270604-u62437dh	68	19	theoretical	theoretical	JJ
cord-270604-u62437dh	68	20	events	event	NNS
cord-270604-u62437dh	68	21	for	for	IN
cord-270604-u62437dh	68	22	multihost	multihost	NN
cord-270604-u62437dh	68	23	parasites	parasite	NNS
cord-270604-u62437dh	68	24	(	(	-LRB-
cord-270604-u62437dh	68	25	failure	failure	NN
cord-270604-u62437dh	68	26	to	to	TO
cord-270604-u62437dh	68	27	speciate	speciate	VB
cord-270604-u62437dh	68	28	,	,	,
cord-270604-u62437dh	68	29	which	which	WDT
cord-270604-u62437dh	68	30	can	can	MD
cord-270604-u62437dh	68	31	be	be	VB
cord-270604-u62437dh	68	32	reconstructed	reconstruct	VBN
cord-270604-u62437dh	68	33	by	by	IN
cord-270604-u62437dh	68	34	the	the	DT
cord-270604-u62437dh	68	35	software	software	NN
cord-270604-u62437dh	68	36	package	package	NN
cord-270604-u62437dh	68	37	Jane	Jane	NNP
cord-270604-u62437dh	68	38	3	3	CD
cord-270604-u62437dh	68	39	(	(	-LRB-
cord-270604-u62437dh	68	40	Conow	Conow	NNP
cord-270604-u62437dh	68	41	et	et	NNP
cord-270604-u62437dh	68	42	al	al	NNP
cord-270604-u62437dh	68	43	.	.	NNP
cord-270604-u62437dh	68	44	2010	2010	CD
cord-270604-u62437dh	68	45	)	)	-RRB-
cord-270604-u62437dh	68	46	)	)	-RRB-
cord-270604-u62437dh	68	47	.	.	.
cord-270604-u62437dh	69	1	For	for	IN
cord-270604-u62437dh	69	2	extant	extant	JJ
cord-270604-u62437dh	69	3	RNA	RNA	NNP
cord-270604-u62437dh	69	4	viruses	virus	NNS
cord-270604-u62437dh	69	5	,	,	,
cord-270604-u62437dh	69	6	failure	failure	NN
cord-270604-u62437dh	69	7	to	to	TO
cord-270604-u62437dh	69	8	speciate	speciate	VB
cord-270604-u62437dh	69	9	is	be	VBZ
cord-270604-u62437dh	69	10	ruled	rule	VBN
cord-270604-u62437dh	69	11	out	out	RP
cord-270604-u62437dh	69	12	by	by	IN
cord-270604-u62437dh	69	13	their	-PRON-	PRP$
cord-270604-u62437dh	69	14	young	young	JJ
cord-270604-u62437dh	69	15	age	age	NN
cord-270604-u62437dh	69	16	relative	relative	JJ
cord-270604-u62437dh	69	17	to	to	IN
cord-270604-u62437dh	69	18	their	-PRON-	PRP$
cord-270604-u62437dh	69	19	host	host	NN
cord-270604-u62437dh	69	20	species	specie	NNS
cord-270604-u62437dh	69	21	(	(	-LRB-
cord-270604-u62437dh	69	22	as	as	IN
cord-270604-u62437dh	69	23	implied	imply	VBN
cord-270604-u62437dh	69	24	by	by	IN
cord-270604-u62437dh	69	25	current	current	JJ
cord-270604-u62437dh	69	26	estimates	estimate	NNS
cord-270604-u62437dh	69	27	of	of	IN
cord-270604-u62437dh	69	28	substitution	substitution	NN
cord-270604-u62437dh	69	29	rates	rate	NNS
cord-270604-u62437dh	69	30	for	for	IN
cord-270604-u62437dh	69	31	the	the	DT
cord-270604-u62437dh	69	32	majority	majority	NN
cord-270604-u62437dh	69	33	of	of	IN
cord-270604-u62437dh	69	34	RNA	RNA	NNP
cord-270604-u62437dh	69	35	viruses	virus	NNS
cord-270604-u62437dh	69	36	(	(	-LRB-
cord-270604-u62437dh	69	37	Holmes	Holmes	NNP
cord-270604-u62437dh	69	38	2003	2003	CD
cord-270604-u62437dh	69	39	)	)	-RRB-
cord-270604-u62437dh	69	40	and	and	CC
cord-270604-u62437dh	69	41	discussed	discuss	VBN
cord-270604-u62437dh	69	42	below	below	RB
cord-270604-u62437dh	69	43	)	)	-RRB-
cord-270604-u62437dh	69	44	.	.	.
cord-270604-u62437dh	70	1	This	this	DT
cord-270604-u62437dh	70	2	leaves	leave	VBZ
cord-270604-u62437dh	70	3	host	host	NN
cord-270604-u62437dh	70	4	switching	switch	VBG
cord-270604-u62437dh	70	5	-	-	:
cord-270604-u62437dh	70	6	in	in	IN
cord-270604-u62437dh	70	7	this	this	DT
cord-270604-u62437dh	70	8	case	case	NN
cord-270604-u62437dh	70	9	incomplete	incomplete	JJ
cord-270604-u62437dh	70	10	,	,	,
cord-270604-u62437dh	70	11	that	that	RB
cord-270604-u62437dh	70	12	is	is	RB
cord-270604-u62437dh	70	13	,	,	,
cord-270604-u62437dh	70	14	without	without	IN
cord-270604-u62437dh	70	15	virus	virus	NN
cord-270604-u62437dh	70	16	speciation	speciation	NN
cord-270604-u62437dh	70	17	-	-	:
cord-270604-u62437dh	70	18	as	as	IN
cord-270604-u62437dh	70	19	the	the	DT
cord-270604-u62437dh	70	20	most	most	RBS
cord-270604-u62437dh	70	21	probable	probable	JJ
cord-270604-u62437dh	70	22	evolutionary	evolutionary	JJ
cord-270604-u62437dh	70	23	mechanism	mechanism	NN
cord-270604-u62437dh	70	24	for	for	IN
cord-270604-u62437dh	70	25	the	the	DT
cord-270604-u62437dh	70	26	spread	spread	NN
cord-270604-u62437dh	70	27	of	of	IN
cord-270604-u62437dh	70	28	a	a	DT
cord-270604-u62437dh	70	29	given	give	VBN
cord-270604-u62437dh	70	30	RNA	rna	NN
cord-270604-u62437dh	70	31	virus	virus	NN
cord-270604-u62437dh	70	32	species	species	NN
cord-270604-u62437dh	70	33	to	to	IN
cord-270604-u62437dh	70	34	multiple	multiple	JJ
cord-270604-u62437dh	70	35	host	host	NN
cord-270604-u62437dh	70	36	species	specie	NNS
cord-270604-u62437dh	70	37	.	.	.
cord-270604-u62437dh	71	1	The	the	DT
cord-270604-u62437dh	71	2	distribution	distribution	NN
cord-270604-u62437dh	71	3	of	of	IN
cord-270604-u62437dh	71	4	RNA	RNA	NNP
cord-270604-u62437dh	71	5	viruses	virus	NNS
cord-270604-u62437dh	71	6	on	on	IN
cord-270604-u62437dh	71	7	the	the	DT
cord-270604-u62437dh	71	8	phylogenies	phylogeny	NNS
cord-270604-u62437dh	71	9	of	of	IN
cord-270604-u62437dh	71	10	their	-PRON-	PRP$
cord-270604-u62437dh	71	11	mammal	mammal	NN
cord-270604-u62437dh	71	12	hosts	host	NNS
cord-270604-u62437dh	71	13	,	,	,
cord-270604-u62437dh	71	14	therefore	therefore	RB
cord-270604-u62437dh	71	15	,	,	,
cord-270604-u62437dh	71	16	provides	provide	VBZ
cord-270604-u62437dh	71	17	a	a	DT
cord-270604-u62437dh	71	18	record	record	NN
cord-270604-u62437dh	71	19	of	of	IN
cord-270604-u62437dh	71	20	host	host	NN
cord-270604-u62437dh	71	21	-	-	HYPH
cord-270604-u62437dh	71	22	switching	switch	VBG
cord-270604-u62437dh	71	23	dynamics	dynamic	NNS
cord-270604-u62437dh	71	24	that	that	WDT
cord-270604-u62437dh	71	25	allows	allow	VBZ
cord-270604-u62437dh	71	26	us	-PRON-	PRP
cord-270604-u62437dh	71	27	to	to	TO
cord-270604-u62437dh	71	28	test	test	VB
cord-270604-u62437dh	71	29	alternative	alternative	JJ
cord-270604-u62437dh	71	30	theoretical	theoretical	JJ
cord-270604-u62437dh	71	31	models	model	NNS
cord-270604-u62437dh	71	32	of	of	IN
cord-270604-u62437dh	71	33	preferential	preferential	JJ
cord-270604-u62437dh	71	34	host	host	NN
cord-270604-u62437dh	71	35	switching	switching	NN
cord-270604-u62437dh	71	36	.	.	.
cord-270604-u62437dh	72	1	To	to	TO
cord-270604-u62437dh	72	2	achieve	achieve	VB
cord-270604-u62437dh	72	3	this	this	DT
cord-270604-u62437dh	72	4	,	,	,
cord-270604-u62437dh	72	5	approximate	approximate	JJ
cord-270604-u62437dh	72	6	Bayesian	bayesian	JJ
cord-270604-u62437dh	72	7	computation	computation	NN
cord-270604-u62437dh	72	8	(	(	-LRB-
cord-270604-u62437dh	72	9	ABC	ABC	NNP
cord-270604-u62437dh	72	10	)	)	-RRB-
cord-270604-u62437dh	72	11	is	be	VBZ
cord-270604-u62437dh	72	12	used	use	VBN
cord-270604-u62437dh	72	13	to	to	TO
cord-270604-u62437dh	72	14	test	test	VB
cord-270604-u62437dh	72	15	the	the	DT
cord-270604-u62437dh	72	16	fit	fit	NN
cord-270604-u62437dh	72	17	of	of	IN
cord-270604-u62437dh	72	18	the	the	DT
cord-270604-u62437dh	72	19	two	two	CD
cord-270604-u62437dh	72	20	models	model	NNS
cord-270604-u62437dh	72	21	of	of	IN
cord-270604-u62437dh	72	22	preferential	preferential	JJ
cord-270604-u62437dh	72	23	host	host	NN
cord-270604-u62437dh	72	24	switching	switch	VBG
cord-270604-u62437dh	72	25	to	to	IN
cord-270604-u62437dh	72	26	the	the	DT
cord-270604-u62437dh	72	27	observed	observed	JJ
cord-270604-u62437dh	72	28	distributions	distribution	NNS
cord-270604-u62437dh	72	29	of	of	IN
cord-270604-u62437dh	72	30	multihost	multihost	NNP
cord-270604-u62437dh	72	31	RNA	RNA	NNP
cord-270604-u62437dh	72	32	viruses	virus	NNS
cord-270604-u62437dh	72	33	on	on	IN
cord-270604-u62437dh	72	34	the	the	DT
cord-270604-u62437dh	72	35	phylogenies	phylogeny	NNS
cord-270604-u62437dh	72	36	of	of	IN
cord-270604-u62437dh	72	37	their	-PRON-	PRP$
cord-270604-u62437dh	72	38	mammal	mammal	NN
cord-270604-u62437dh	72	39	hosts	host	NNS
cord-270604-u62437dh	72	40	(	(	-LRB-
cord-270604-u62437dh	72	41	primates	primate	NNS
cord-270604-u62437dh	72	42	,	,	,
cord-270604-u62437dh	72	43	carnivores	carnivore	NNS
cord-270604-u62437dh	72	44	,	,	,
cord-270604-u62437dh	72	45	and	and	CC
cord-270604-u62437dh	72	46	terrestrial	terrestrial	JJ
cord-270604-u62437dh	72	47	ungulates	ungulate	NNS
cord-270604-u62437dh	72	48	)	)	-RRB-
cord-270604-u62437dh	72	49	.	.	.
cord-270604-u62437dh	73	1	This	this	DT
cord-270604-u62437dh	73	2	method	method	NN
cord-270604-u62437dh	73	3	is	be	VBZ
cord-270604-u62437dh	73	4	also	also	RB
cord-270604-u62437dh	73	5	used	use	VBN
cord-270604-u62437dh	73	6	to	to	TO
cord-270604-u62437dh	73	7	estimate	estimate	VB
cord-270604-u62437dh	73	8	the	the	DT
cord-270604-u62437dh	73	9	value	value	NN
cord-270604-u62437dh	73	10	of	of	IN
cord-270604-u62437dh	73	11	a	a	DT
cord-270604-u62437dh	73	12	parameter	parameter	NN
cord-270604-u62437dh	73	13	describing	describe	VBG
cord-270604-u62437dh	73	14	the	the	DT
cord-270604-u62437dh	73	15	decay	decay	NN
cord-270604-u62437dh	73	16	in	in	IN
cord-270604-u62437dh	73	17	the	the	DT
cord-270604-u62437dh	73	18	probability	probability	NN
cord-270604-u62437dh	73	19	of	of	IN
cord-270604-u62437dh	73	20	hostswitching	hostswitche	VBG
cord-270604-u62437dh	73	21	success	success	NN
cord-270604-u62437dh	73	22	with	with	IN
cord-270604-u62437dh	73	23	increasing	increase	VBG
cord-270604-u62437dh	73	24	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	73	25	distance	distance	NN
cord-270604-u62437dh	73	26	between	between	IN
cord-270604-u62437dh	73	27	current	current	JJ
cord-270604-u62437dh	73	28	and	and	CC
cord-270604-u62437dh	73	29	potential	potential	JJ
cord-270604-u62437dh	73	30	hosts	host	NNS
cord-270604-u62437dh	73	31	(	(	-LRB-
cord-270604-u62437dh	73	32	details	detail	NNS
cord-270604-u62437dh	73	33	below	below	RB
cord-270604-u62437dh	73	34	)	)	-RRB-
cord-270604-u62437dh	73	35	.	.	.
cord-270604-u62437dh	74	1	The	the	DT
cord-270604-u62437dh	74	2	results	result	NNS
cord-270604-u62437dh	74	3	support	support	VBP
cord-270604-u62437dh	74	4	a	a	DT
cord-270604-u62437dh	74	5	decreasing	decrease	VBG
cord-270604-u62437dh	74	6	sigmoidal	sigmoidal	JJ
cord-270604-u62437dh	74	7	(	(	-LRB-
cord-270604-u62437dh	74	8	Gaussian	Gaussian	NNP
cord-270604-u62437dh	74	9	)	)	-RRB-
cord-270604-u62437dh	74	10	function	function	VB
cord-270604-u62437dh	74	11	for	for	IN
cord-270604-u62437dh	74	12	the	the	DT
cord-270604-u62437dh	74	13	probability	probability	NN
cord-270604-u62437dh	74	14	of	of	IN
cord-270604-u62437dh	74	15	a	a	DT
cord-270604-u62437dh	74	16	successful	successful	JJ
cord-270604-u62437dh	74	17	host	host	NN
cord-270604-u62437dh	74	18	switch	switch	NN
cord-270604-u62437dh	74	19	given	give	VBN
cord-270604-u62437dh	74	20	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	74	21	distance	distance	NN
cord-270604-u62437dh	74	22	,	,	,
cord-270604-u62437dh	74	23	with	with	IN
cord-270604-u62437dh	74	24	a	a	DT
cord-270604-u62437dh	74	25	strong	strong	JJ
cord-270604-u62437dh	74	26	effect	effect	NN
cord-270604-u62437dh	74	27	from	from	IN
cord-270604-u62437dh	74	28	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	74	29	distance	distance	NN
cord-270604-u62437dh	74	30	between	between	IN
cord-270604-u62437dh	74	31	species	specie	NNS
cord-270604-u62437dh	74	32	on	on	IN
cord-270604-u62437dh	74	33	the	the	DT
cord-270604-u62437dh	74	34	host	host	NN
cord-270604-u62437dh	74	35	phylogeny	phylogeny	NN
cord-270604-u62437dh	74	36	.	.	.
cord-270604-u62437dh	75	1	Records	record	NNS
cord-270604-u62437dh	75	2	of	of	IN
cord-270604-u62437dh	75	3	host	host	NN
cord-270604-u62437dh	75	4	species	specie	NNS
cord-270604-u62437dh	75	5	exploited	exploit	VBN
cord-270604-u62437dh	75	6	by	by	IN
cord-270604-u62437dh	75	7	RNA	RNA	NNP
cord-270604-u62437dh	75	8	viruses	virus	NNS
cord-270604-u62437dh	75	9	were	be	VBD
cord-270604-u62437dh	75	10	taken	take	VBN
cord-270604-u62437dh	75	11	from	from	IN
cord-270604-u62437dh	75	12	the	the	DT
cord-270604-u62437dh	75	13	Global	Global	NNP
cord-270604-u62437dh	75	14	Mammal	Mammal	NNP
cord-270604-u62437dh	75	15	Parasite	Parasite	NNP
cord-270604-u62437dh	75	16	Database	database	NN
cord-270604-u62437dh	75	17	(	(	-LRB-
cord-270604-u62437dh	75	18	GMPD	GMPD	NNP
cord-270604-u62437dh	75	19	)	)	-RRB-
cord-270604-u62437dh	75	20	(	(	-LRB-
cord-270604-u62437dh	75	21	Nunn	Nunn	NNP
cord-270604-u62437dh	75	22	and	and	CC
cord-270604-u62437dh	75	23	Alitzer	Alitzer	NNP
cord-270604-u62437dh	75	24	2005	2005	CD
cord-270604-u62437dh	75	25	)	)	-RRB-
cord-270604-u62437dh	75	26	,	,	,
cord-270604-u62437dh	75	27	a	a	DT
cord-270604-u62437dh	75	28	large	large	JJ
cord-270604-u62437dh	75	29	compilation	compilation	NN
cord-270604-u62437dh	75	30	of	of	IN
cord-270604-u62437dh	75	31	wild	wild	JJ
cord-270604-u62437dh	75	32	host	host	NN
cord-270604-u62437dh	75	33	-	-	HYPH
cord-270604-u62437dh	75	34	parasite	parasite	NN
cord-270604-u62437dh	75	35	/	/	SYM
cord-270604-u62437dh	75	36	pathogen	pathogen	NN
cord-270604-u62437dh	75	37	associations	association	NNS
cord-270604-u62437dh	75	38	documented	document	VBN
cord-270604-u62437dh	75	39	in	in	IN
cord-270604-u62437dh	75	40	the	the	DT
cord-270604-u62437dh	75	41	scientific	scientific	JJ
cord-270604-u62437dh	75	42	literature	literature	NN
cord-270604-u62437dh	75	43	.	.	.
cord-270604-u62437dh	76	1	This	this	DT
cord-270604-u62437dh	76	2	database	database	NN
cord-270604-u62437dh	76	3	covers	cover	VBZ
cord-270604-u62437dh	76	4	three	three	CD
cord-270604-u62437dh	76	5	major	major	JJ
cord-270604-u62437dh	76	6	mammal	mammal	NN
cord-270604-u62437dh	76	7	groups	group	NNS
cord-270604-u62437dh	76	8	:	:	:
cord-270604-u62437dh	76	9	nonhuman	nonhuman	NN
cord-270604-u62437dh	76	10	primates	primate	NNS
cord-270604-u62437dh	76	11	,	,	,
cord-270604-u62437dh	76	12	carnivores	carnivore	NNS
cord-270604-u62437dh	76	13	,	,	,
cord-270604-u62437dh	76	14	and	and	CC
cord-270604-u62437dh	76	15	terrestrial	terrestrial	JJ
cord-270604-u62437dh	76	16	ungulates	ungulate	NNS
cord-270604-u62437dh	76	17	.	.	.
cord-270604-u62437dh	77	1	Corresponding	correspond	VBG
cord-270604-u62437dh	77	2	host	host	NN
cord-270604-u62437dh	77	3	phylogenies	phylogeny	NNS
cord-270604-u62437dh	77	4	,	,	,
cord-270604-u62437dh	77	5	of	of	IN
cord-270604-u62437dh	77	6	Primates	Primates	NNPS
cord-270604-u62437dh	77	7	,	,	,
cord-270604-u62437dh	77	8	Carnivora	Carnivora	NNP
cord-270604-u62437dh	77	9	and	and	CC
cord-270604-u62437dh	77	10	Cetartiodactyla	Cetartiodactyla	NNP
cord-270604-u62437dh	77	11	,	,	,
cord-270604-u62437dh	77	12	were	be	VBD
cord-270604-u62437dh	77	13	downloaded	download	VBN
cord-270604-u62437dh	77	14	from	from	IN
cord-270604-u62437dh	77	15	the	the	DT
cord-270604-u62437dh	77	16	10kTrees	10ktrees	CD
cord-270604-u62437dh	77	17	project	project	NN
cord-270604-u62437dh	77	18	(	(	-LRB-
cord-270604-u62437dh	77	19	Arnold	Arnold	NNP
cord-270604-u62437dh	77	20	et	et	NNP
cord-270604-u62437dh	77	21	al	al	NNP
cord-270604-u62437dh	77	22	.	.	NNP
cord-270604-u62437dh	77	23	2010	2010	CD
cord-270604-u62437dh	77	24	)	)	-RRB-
cord-270604-u62437dh	77	25	,	,	,
cord-270604-u62437dh	77	26	which	which	WDT
cord-270604-u62437dh	77	27	provides	provide	VBZ
cord-270604-u62437dh	77	28	up	up	RB
cord-270604-u62437dh	77	29	-	-	HYPH
cord-270604-u62437dh	77	30	to	to	IN
cord-270604-u62437dh	77	31	-	-	HYPH
cord-270604-u62437dh	77	32	date	date	NN
cord-270604-u62437dh	77	33	Bayesian	bayesian	JJ
cord-270604-u62437dh	77	34	phylogenies	phylogeny	NNS
cord-270604-u62437dh	77	35	for	for	IN
cord-270604-u62437dh	77	36	these	these	DT
cord-270604-u62437dh	77	37	mammal	mammal	JJ
cord-270604-u62437dh	77	38	orders	order	NNS
cord-270604-u62437dh	77	39	.	.	.
cord-270604-u62437dh	78	1	For	for	IN
cord-270604-u62437dh	78	2	each	each	DT
cord-270604-u62437dh	78	3	order	order	NN
cord-270604-u62437dh	78	4	,	,	,
cord-270604-u62437dh	78	5	the	the	DT
cord-270604-u62437dh	78	6	50	50	CD
cord-270604-u62437dh	78	7	%	%	NN
cord-270604-u62437dh	78	8	majority	majority	NN
cord-270604-u62437dh	78	9	rule	rule	NN
cord-270604-u62437dh	78	10	consensus	consensus	NN
cord-270604-u62437dh	78	11	of	of	IN
cord-270604-u62437dh	78	12	10,000	10,000	CD
cord-270604-u62437dh	78	13	phylogenies	phylogeny	NNS
cord-270604-u62437dh	78	14	sampled	sample	VBN
cord-270604-u62437dh	78	15	from	from	IN
cord-270604-u62437dh	78	16	the	the	DT
cord-270604-u62437dh	78	17	Bayesian	Bayesian	NNP
cord-270604-u62437dh	78	18	Markov	Markov	NNP
cord-270604-u62437dh	78	19	Chain	Chain	NNP
cord-270604-u62437dh	78	20	Monte	Monte	NNP
cord-270604-u62437dh	78	21	Carlo	Carlo	NNP
cord-270604-u62437dh	78	22	(	(	-LRB-
cord-270604-u62437dh	78	23	MCMC	MCMC	NNP
cord-270604-u62437dh	78	24	)	)	-RRB-
cord-270604-u62437dh	78	25	tree	tree	NN
cord-270604-u62437dh	78	26	search	search	NN
cord-270604-u62437dh	78	27	(	(	-LRB-
cord-270604-u62437dh	78	28	excluding	exclude	VBG
cord-270604-u62437dh	78	29	burn	burn	NN
cord-270604-u62437dh	78	30	-	-	HYPH
cord-270604-u62437dh	78	31	in	in	NN
cord-270604-u62437dh	78	32	)	)	-RRB-
cord-270604-u62437dh	78	33	,	,	,
cord-270604-u62437dh	78	34	was	be	VBD
cord-270604-u62437dh	78	35	used	use	VBN
cord-270604-u62437dh	78	36	in	in	IN
cord-270604-u62437dh	78	37	our	-PRON-	PRP$
cord-270604-u62437dh	78	38	main	main	JJ
cord-270604-u62437dh	78	39	analyses	analysis	NNS
cord-270604-u62437dh	78	40	(	(	-LRB-
cord-270604-u62437dh	78	41	for	for	IN
cord-270604-u62437dh	78	42	details	detail	NNS
cord-270604-u62437dh	78	43	of	of	IN
cord-270604-u62437dh	78	44	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	78	45	reconstruction	reconstruction	NN
cord-270604-u62437dh	78	46	methods	method	NNS
cord-270604-u62437dh	78	47	see	see	VBP
cord-270604-u62437dh	78	48	Arnold	Arnold	NNP
cord-270604-u62437dh	78	49	et	et	NNP
cord-270604-u62437dh	78	50	al	al	NNP
cord-270604-u62437dh	78	51	.	.	NNP
cord-270604-u62437dh	78	52	2010	2010	CD
cord-270604-u62437dh	78	53	)	)	-RRB-
cord-270604-u62437dh	78	54	.	.	.
cord-270604-u62437dh	79	1	A	a	DT
cord-270604-u62437dh	79	2	second	second	JJ
cord-270604-u62437dh	79	3	analysis	analysis	NN
cord-270604-u62437dh	79	4	,	,	,
cord-270604-u62437dh	79	5	which	which	WDT
cord-270604-u62437dh	79	6	used	use	VBD
cord-270604-u62437dh	79	7	1000	1000	CD
cord-270604-u62437dh	79	8	phylogenies	phylogeny	NNS
cord-270604-u62437dh	79	9	sampled	sample	VBN
cord-270604-u62437dh	79	10	from	from	IN
cord-270604-u62437dh	79	11	the	the	DT
cord-270604-u62437dh	79	12	MCMC	MCMC	NNP
cord-270604-u62437dh	79	13	chain	chain	NN
cord-270604-u62437dh	79	14	(	(	-LRB-
cord-270604-u62437dh	79	15	again	again	RB
cord-270604-u62437dh	79	16	excluding	exclude	VBG
cord-270604-u62437dh	79	17	burn	burn	NN
cord-270604-u62437dh	79	18	-	-	HYPH
cord-270604-u62437dh	79	19	in	in	NN
cord-270604-u62437dh	79	20	)	)	-RRB-
cord-270604-u62437dh	79	21	,	,	,
cord-270604-u62437dh	79	22	was	be	VBD
cord-270604-u62437dh	79	23	conducted	conduct	VBN
cord-270604-u62437dh	79	24	to	to	TO
cord-270604-u62437dh	79	25	test	test	VB
cord-270604-u62437dh	79	26	whether	whether	IN
cord-270604-u62437dh	79	27	the	the	DT
cord-270604-u62437dh	79	28	results	result	NNS
cord-270604-u62437dh	79	29	were	be	VBD
cord-270604-u62437dh	79	30	robust	robust	JJ
cord-270604-u62437dh	79	31	to	to	TO
cord-270604-u62437dh	79	32	phylogenetic	phylogenetic	VB
cord-270604-u62437dh	79	33	uncertainty	uncertainty	NN
cord-270604-u62437dh	79	34	(	(	-LRB-
cord-270604-u62437dh	79	35	details	detail	NNS
cord-270604-u62437dh	79	36	below	below	RB
cord-270604-u62437dh	79	37	)	)	-RRB-
cord-270604-u62437dh	79	38	.	.	.
cord-270604-u62437dh	80	1	The	the	DT
cord-270604-u62437dh	80	2	dataset	dataset	NN
cord-270604-u62437dh	80	3	of	of	IN
cord-270604-u62437dh	80	4	host	host	NN
cord-270604-u62437dh	80	5	associations	association	NNS
cord-270604-u62437dh	80	6	was	be	VBD
cord-270604-u62437dh	80	7	then	then	RB
cord-270604-u62437dh	80	8	restricted	restrict	VBN
cord-270604-u62437dh	80	9	to	to	IN
cord-270604-u62437dh	80	10	those	those	DT
cord-270604-u62437dh	80	11	RNA	RNA	NNP
cord-270604-u62437dh	80	12	virus	virus	NN
cord-270604-u62437dh	80	13	species	specie	NNS
cord-270604-u62437dh	80	14	recorded	record	VBN
cord-270604-u62437dh	80	15	on	on	IN
cord-270604-u62437dh	80	16	more	more	JJR
cord-270604-u62437dh	80	17	than	than	IN
cord-270604-u62437dh	80	18	one	one	CD
cord-270604-u62437dh	80	19	host	host	NN
cord-270604-u62437dh	80	20	species	specie	NNS
cord-270604-u62437dh	80	21	represented	represent	VBN
cord-270604-u62437dh	80	22	in	in	IN
cord-270604-u62437dh	80	23	a	a	DT
cord-270604-u62437dh	80	24	10kTrees	10ktrees	CD
cord-270604-u62437dh	80	25	phylogeny	phylogeny	NN
cord-270604-u62437dh	80	26	.	.	.
cord-270604-u62437dh	81	1	Some	some	DT
cord-270604-u62437dh	81	2	extant	extant	JJ
cord-270604-u62437dh	81	3	RNA	RNA	NNP
cord-270604-u62437dh	81	4	viruses	virus	NNS
cord-270604-u62437dh	81	5	have	have	VBP
cord-270604-u62437dh	81	6	been	be	VBN
cord-270604-u62437dh	81	7	suggested	suggest	VBN
cord-270604-u62437dh	81	8	to	to	TO
cord-270604-u62437dh	81	9	have	have	VB
cord-270604-u62437dh	81	10	unusually	unusually	RB
cord-270604-u62437dh	81	11	low	low	JJ
cord-270604-u62437dh	81	12	substitution	substitution	NN
cord-270604-u62437dh	81	13	rates	rate	NNS
cord-270604-u62437dh	81	14	and	and	CC
cord-270604-u62437dh	81	15	old	old	JJ
cord-270604-u62437dh	81	16	evolutionary	evolutionary	JJ
cord-270604-u62437dh	81	17	origins	origin	NNS
cord-270604-u62437dh	81	18	,	,	,
cord-270604-u62437dh	81	19	making	make	VBG
cord-270604-u62437dh	81	20	cospeciation	cospeciation	NN
cord-270604-u62437dh	81	21	with	with	IN
cord-270604-u62437dh	81	22	their	-PRON-	PRP$
cord-270604-u62437dh	81	23	host	host	NN
cord-270604-u62437dh	81	24	species	species	VBP
cord-270604-u62437dh	81	25	a	a	DT
cord-270604-u62437dh	81	26	possibility	possibility	NN
cord-270604-u62437dh	81	27	(	(	-LRB-
cord-270604-u62437dh	81	28	reviewed	review	VBN
cord-270604-u62437dh	81	29	by	by	IN
cord-270604-u62437dh	81	30	Holmes	Holmes	NNP
cord-270604-u62437dh	81	31	2003	2003	CD
cord-270604-u62437dh	81	32	)	)	-RRB-
cord-270604-u62437dh	81	33	and	and	CC
cord-270604-u62437dh	81	34	potentially	potentially	RB
cord-270604-u62437dh	81	35	introducing	introduce	VBG
cord-270604-u62437dh	81	36	failure	failure	NN
cord-270604-u62437dh	81	37	to	to	TO
cord-270604-u62437dh	81	38	speciate	speciate	VB
cord-270604-u62437dh	81	39	as	as	IN
cord-270604-u62437dh	81	40	an	an	DT
cord-270604-u62437dh	81	41	explanation	explanation	NN
cord-270604-u62437dh	81	42	for	for	IN
cord-270604-u62437dh	81	43	the	the	DT
cord-270604-u62437dh	81	44	host	host	NN
cord-270604-u62437dh	81	45	distribution	distribution	NN
cord-270604-u62437dh	81	46	of	of	IN
cord-270604-u62437dh	81	47	widespread	widespread	JJ
cord-270604-u62437dh	81	48	parasites	parasite	NNS
cord-270604-u62437dh	81	49	.	.	.
cord-270604-u62437dh	82	1	Of	of	IN
cord-270604-u62437dh	82	2	these	these	DT
cord-270604-u62437dh	82	3	,	,	,
cord-270604-u62437dh	82	4	one	one	CD
cord-270604-u62437dh	82	5	(	(	-LRB-
cord-270604-u62437dh	82	6	simian	simian	JJ
cord-270604-u62437dh	82	7	foamy	foamy	NN
cord-270604-u62437dh	82	8	virus	virus	NN
cord-270604-u62437dh	82	9	,	,	,
cord-270604-u62437dh	82	10	see	see	VB
cord-270604-u62437dh	82	11	Switzer	Switzer	NNP
cord-270604-u62437dh	82	12	et	et	NNP
cord-270604-u62437dh	82	13	al	al	NNP
cord-270604-u62437dh	82	14	.	.	NNP
cord-270604-u62437dh	82	15	2005	2005	CD
cord-270604-u62437dh	82	16	)	)	-RRB-
cord-270604-u62437dh	82	17	appeared	appear	VBD
cord-270604-u62437dh	82	18	in	in	IN
cord-270604-u62437dh	82	19	the	the	DT
cord-270604-u62437dh	82	20	primary	primary	JJ
cord-270604-u62437dh	82	21	dataset	dataset	NN
cord-270604-u62437dh	82	22	.	.	.
cord-270604-u62437dh	83	1	Because	because	IN
cord-270604-u62437dh	83	2	this	this	DT
cord-270604-u62437dh	83	3	study	study	NN
cord-270604-u62437dh	83	4	is	be	VBZ
cord-270604-u62437dh	83	5	concerned	concern	VBN
cord-270604-u62437dh	83	6	with	with	IN
cord-270604-u62437dh	83	7	the	the	DT
cord-270604-u62437dh	83	8	dynamics	dynamic	NNS
cord-270604-u62437dh	83	9	of	of	IN
cord-270604-u62437dh	83	10	host	host	NN
cord-270604-u62437dh	83	11	switching	switching	NN
cord-270604-u62437dh	83	12	(	(	-LRB-
cord-270604-u62437dh	83	13	rather	rather	RB
cord-270604-u62437dh	83	14	than	than	IN
cord-270604-u62437dh	83	15	"	"	``
cord-270604-u62437dh	83	16	failure	failure	NN
cord-270604-u62437dh	83	17	to	to	TO
cord-270604-u62437dh	83	18	speciate	speciate	VB
cord-270604-u62437dh	83	19	"	"	``
cord-270604-u62437dh	83	20	events	event	NNS
cord-270604-u62437dh	83	21	)	)	-RRB-
cord-270604-u62437dh	83	22	,	,	,
cord-270604-u62437dh	83	23	this	this	DT
cord-270604-u62437dh	83	24	virus	virus	NN
cord-270604-u62437dh	83	25	was	be	VBD
cord-270604-u62437dh	83	26	excluded	exclude	VBN
cord-270604-u62437dh	83	27	from	from	IN
cord-270604-u62437dh	83	28	the	the	DT
cord-270604-u62437dh	83	29	final	final	JJ
cord-270604-u62437dh	83	30	dataset	dataset	NN
cord-270604-u62437dh	83	31	.	.	.
cord-270604-u62437dh	84	1	Had	have	VBD
cord-270604-u62437dh	84	2	there	there	EX
cord-270604-u62437dh	84	3	been	be	VBN
cord-270604-u62437dh	84	4	any	any	DT
cord-270604-u62437dh	84	5	unidentified	unidentified	JJ
cord-270604-u62437dh	84	6	failures	failure	NNS
cord-270604-u62437dh	84	7	to	to	TO
cord-270604-u62437dh	84	8	speciate	speciate	VB
cord-270604-u62437dh	84	9	,	,	,
cord-270604-u62437dh	84	10	among	among	IN
cord-270604-u62437dh	84	11	the	the	DT
cord-270604-u62437dh	84	12	multihost	multihost	NN
cord-270604-u62437dh	84	13	viruses	virus	NNS
cord-270604-u62437dh	84	14	that	that	WDT
cord-270604-u62437dh	84	15	were	be	VBD
cord-270604-u62437dh	84	16	included	include	VBN
cord-270604-u62437dh	84	17	in	in	IN
cord-270604-u62437dh	84	18	our	-PRON-	PRP$
cord-270604-u62437dh	84	19	analyses	analysis	NNS
cord-270604-u62437dh	84	20	,	,	,
cord-270604-u62437dh	84	21	they	-PRON-	PRP
cord-270604-u62437dh	84	22	could	could	MD
cord-270604-u62437dh	84	23	potentially	potentially	RB
cord-270604-u62437dh	84	24	bias	bias	VB
cord-270604-u62437dh	84	25	our	-PRON-	PRP$
cord-270604-u62437dh	84	26	conclusions	conclusion	NNS
cord-270604-u62437dh	84	27	.	.	.
cord-270604-u62437dh	85	1	However	however	RB
cord-270604-u62437dh	85	2	,	,	,
cord-270604-u62437dh	85	3	host	host	NN
cord-270604-u62437dh	85	4	-	-	HYPH
cord-270604-u62437dh	85	5	virus	virus	NN
cord-270604-u62437dh	85	6	associations	association	NNS
cord-270604-u62437dh	85	7	over	over	IN
cord-270604-u62437dh	85	8	the	the	DT
cord-270604-u62437dh	85	9	time	time	NN
cord-270604-u62437dh	85	10	scales	scale	NNS
cord-270604-u62437dh	85	11	of	of	IN
cord-270604-u62437dh	85	12	mammal	mammal	JJ
cord-270604-u62437dh	85	13	species	species	NN
cord-270604-u62437dh	85	14	divergence	divergence	NN
cord-270604-u62437dh	85	15	(	(	-LRB-
cord-270604-u62437dh	85	16	generally	generally	RB
cord-270604-u62437dh	85	17	,	,	,
cord-270604-u62437dh	85	18	in	in	IN
cord-270604-u62437dh	85	19	the	the	DT
cord-270604-u62437dh	85	20	order	order	NN
cord-270604-u62437dh	85	21	of	of	IN
cord-270604-u62437dh	85	22	millions	million	NNS
cord-270604-u62437dh	85	23	of	of	IN
cord-270604-u62437dh	85	24	years	year	NNS
cord-270604-u62437dh	85	25	,	,	,
cord-270604-u62437dh	85	26	e.g.	e.g.	RB
cord-270604-u62437dh	85	27	,	,	,
cord-270604-u62437dh	85	28	dos	dos	NNP
cord-270604-u62437dh	85	29	Reis	Reis	NNP
cord-270604-u62437dh	85	30	et	et	NNP
cord-270604-u62437dh	85	31	al	al	NNP
cord-270604-u62437dh	85	32	.	.	.
cord-270604-u62437dh	85	33	2012	2012	CD
cord-270604-u62437dh	85	34	)	)	-RRB-
cord-270604-u62437dh	85	35	have	have	VBP
cord-270604-u62437dh	85	36	been	be	VBN
cord-270604-u62437dh	85	37	rejected	reject	VBN
cord-270604-u62437dh	85	38	or	or	CC
cord-270604-u62437dh	85	39	considered	consider	VBN
cord-270604-u62437dh	85	40	less	less	RBR
cord-270604-u62437dh	85	41	probable	probable	JJ
cord-270604-u62437dh	85	42	than	than	IN
cord-270604-u62437dh	85	43	recent	recent	JJ
cord-270604-u62437dh	85	44	host	host	NN
cord-270604-u62437dh	85	45	switches	switch	NNS
cord-270604-u62437dh	85	46	for	for	IN
cord-270604-u62437dh	85	47	the	the	DT
cord-270604-u62437dh	85	48	remaining	remain	VBG
cord-270604-u62437dh	85	49	viruses	virus	NNS
cord-270604-u62437dh	85	50	in	in	IN
cord-270604-u62437dh	85	51	our	-PRON-	PRP$
cord-270604-u62437dh	85	52	dataset	dataset	NN
cord-270604-u62437dh	85	53	.	.	.
cord-270604-u62437dh	86	1	These	these	DT
cord-270604-u62437dh	86	2	comprised	comprise	VBD
cord-270604-u62437dh	86	3	:	:	:
cord-270604-u62437dh	86	4	the	the	DT
cord-270604-u62437dh	86	5	caliciviruses	caliciviruse	NNS
cord-270604-u62437dh	86	6	reptilian	reptilian	NNP
cord-270604-u62437dh	86	7	crotalus-1	crotalus-1	NNP
cord-270604-u62437dh	86	8	,	,	,
cord-270604-u62437dh	86	9	feline	feline	JJ
cord-270604-u62437dh	86	10	calicivirus	calicivirus	NN
cord-270604-u62437dh	86	11	,	,	,
cord-270604-u62437dh	86	12	and	and	CC
cord-270604-u62437dh	86	13	San	San	NNP
cord-270604-u62437dh	86	14	Miguel	Miguel	NNP
cord-270604-u62437dh	86	15	sea	sea	NN
cord-270604-u62437dh	86	16	lion	lion	NN
cord-270604-u62437dh	86	17	virus	virus	NN
cord-270604-u62437dh	87	1	(	(	-LRB-
cord-270604-u62437dh	87	2	Smith	Smith	NNP
cord-270604-u62437dh	87	3	et	et	NNP
cord-270604-u62437dh	87	4	al	al	NNP
cord-270604-u62437dh	87	5	.	.	.
cord-270604-u62437dh	88	1	1998	1998	CD
cord-270604-u62437dh	88	2	;	;	:
cord-270604-u62437dh	88	3	Etherington	Etherington	NNP
cord-270604-u62437dh	88	4	et	et	NNP
cord-270604-u62437dh	88	5	al	al	NNP
cord-270604-u62437dh	88	6	.	.	.
cord-270604-u62437dh	88	7	2006	2006	CD
cord-270604-u62437dh	88	8	)	)	-RRB-
cord-270604-u62437dh	88	9	;	;	:
cord-270604-u62437dh	88	10	the	the	DT
cord-270604-u62437dh	88	11	coronaviruses	coronaviruses	NNP
cord-270604-u62437dh	88	12	canine	canine	JJ
cord-270604-u62437dh	88	13	coronavirus	coronavirus	NN
cord-270604-u62437dh	88	14	,	,	,
cord-270604-u62437dh	88	15	and	and	CC
cord-270604-u62437dh	88	16	feline	feline	JJ
cord-270604-u62437dh	88	17	infectious	infectious	JJ
cord-270604-u62437dh	88	18	peritonitis	peritonitis	NN
cord-270604-u62437dh	88	19	(	(	-LRB-
cord-270604-u62437dh	88	20	Gorbalenya	Gorbalenya	NNP
cord-270604-u62437dh	88	21	2008	2008	CD
cord-270604-u62437dh	88	22	)	)	-RRB-
cord-270604-u62437dh	88	23	;	;	:
cord-270604-u62437dh	89	1	the	the	DT
cord-270604-u62437dh	89	2	retroviruses	retrovirus	NNS
cord-270604-u62437dh	89	3	feline	feline	JJ
cord-270604-u62437dh	89	4	leukemia	leukemia	NN
cord-270604-u62437dh	89	5	virus	virus	NN
cord-270604-u62437dh	89	6	,	,	,
cord-270604-u62437dh	89	7	feline	feline	JJ
cord-270604-u62437dh	89	8	immunodeficiency	immunodeficiency	NN
cord-270604-u62437dh	89	9	virus	virus	NN
cord-270604-u62437dh	89	10	,	,	,
cord-270604-u62437dh	89	11	and	and	CC
cord-270604-u62437dh	89	12	simian	simian	JJ
cord-270604-u62437dh	89	13	T	T	NNP
cord-270604-u62437dh	89	14	-	-	HYPH
cord-270604-u62437dh	89	15	lymphotropic	lymphotropic	JJ
cord-270604-u62437dh	89	16	virus-1	virus-1	NN
cord-270604-u62437dh	89	17	and	and	CC
cord-270604-u62437dh	89	18	-L	-l	ADD
cord-270604-u62437dh	90	1	(	(	-LRB-
cord-270604-u62437dh	90	2	Van	Van	NNP
cord-270604-u62437dh	90	3	Brussel	Brussel	NNP
cord-270604-u62437dh	90	4	et	et	FW
cord-270604-u62437dh	90	5	al	al	NNP
cord-270604-u62437dh	90	6	.	.	.
cord-270604-u62437dh	91	1	1999	1999	CD
cord-270604-u62437dh	91	2	;	;	:
cord-270604-u62437dh	91	3	Switzer	Switzer	NNP
cord-270604-u62437dh	91	4	et	et	NNP
cord-270604-u62437dh	91	5	al	al	NNP
cord-270604-u62437dh	91	6	.	.	.
cord-270604-u62437dh	92	1	2006	2006	CD
cord-270604-u62437dh	92	2	;	;	:
cord-270604-u62437dh	92	3	López	López	NNP
cord-270604-u62437dh	92	4	et	et	NNP
cord-270604-u62437dh	92	5	al	al	NNP
cord-270604-u62437dh	92	6	.	.	.
cord-270604-u62437dh	92	7	2009	2009	CD
cord-270604-u62437dh	92	8	;	;	:
cord-270604-u62437dh	92	9	Roelke	Roelke	NNP
cord-270604-u62437dh	92	10	et	et	NNP
cord-270604-u62437dh	92	11	al	al	NNP
cord-270604-u62437dh	92	12	.	.	.
cord-270604-u62437dh	92	13	2009	2009	CD
cord-270604-u62437dh	92	14	)	)	-RRB-
cord-270604-u62437dh	92	15	;	;	:
cord-270604-u62437dh	92	16	rabies	rabies	NN
cord-270604-u62437dh	92	17	virus	virus	NN
cord-270604-u62437dh	92	18	(	(	-LRB-
cord-270604-u62437dh	92	19	Jackson	Jackson	NNP
cord-270604-u62437dh	92	20	and	and	CC
cord-270604-u62437dh	92	21	Charleston	Charleston	NNP
cord-270604-u62437dh	92	22	2004	2004	CD
cord-270604-u62437dh	92	23	)	)	-RRB-
cord-270604-u62437dh	92	24	;	;	:
cord-270604-u62437dh	92	25	the	the	DT
cord-270604-u62437dh	92	26	morbilliviruses	morbilliviruses	NNP
cord-270604-u62437dh	92	27	measles	measles	NNP
cord-270604-u62437dh	92	28	virus	virus	NN
cord-270604-u62437dh	92	29	,	,	,
cord-270604-u62437dh	92	30	canine	canine	JJ
cord-270604-u62437dh	92	31	distemper	distemper	NN
cord-270604-u62437dh	92	32	virus	virus	NN
cord-270604-u62437dh	92	33	,	,	,
cord-270604-u62437dh	92	34	phocine	phocine	NNP
cord-270604-u62437dh	92	35	distemper	distemper	NN
cord-270604-u62437dh	92	36	virus	virus	NN
cord-270604-u62437dh	92	37	,	,	,
cord-270604-u62437dh	92	38	and	and	CC
cord-270604-u62437dh	92	39	dolphin	dolphin	NN
cord-270604-u62437dh	92	40	morbillivirus	morbillivirus	NNP
cord-270604-u62437dh	92	41	(	(	-LRB-
cord-270604-u62437dh	92	42	Harder	Harder	NNP
cord-270604-u62437dh	92	43	and	and	CC
cord-270604-u62437dh	92	44	Osterhaus	Osterhaus	NNP
cord-270604-u62437dh	92	45	1997	1997	CD
cord-270604-u62437dh	92	46	;	;	:
cord-270604-u62437dh	92	47	Haffar	Haffar	NNP
cord-270604-u62437dh	92	48	et	et	NNP
cord-270604-u62437dh	92	49	al	al	NNP
cord-270604-u62437dh	92	50	.	.	.
cord-270604-u62437dh	92	51	1999	1999	CD
cord-270604-u62437dh	92	52	;	;	:
cord-270604-u62437dh	92	53	Furuse	Furuse	NNP
cord-270604-u62437dh	92	54	et	et	NNP
cord-270604-u62437dh	92	55	al	al	NNP
cord-270604-u62437dh	92	56	.	.	NNP
cord-270604-u62437dh	92	57	2010	2010	CD
cord-270604-u62437dh	92	58	;	;	:
cord-270604-u62437dh	92	59	Kosakovsky	Kosakovsky	NNP
cord-270604-u62437dh	92	60	Pond	Pond	NNP
cord-270604-u62437dh	92	61	2011	2011	CD
cord-270604-u62437dh	92	62	,	,	,
cord-270604-u62437dh	92	63	though	though	IN
cord-270604-u62437dh	92	64	see	see	VBP
cord-270604-u62437dh	92	65	Ohishi	Ohishi	NNP
cord-270604-u62437dh	92	66	et	et	FW
cord-270604-u62437dh	92	67	al	al	NNP
cord-270604-u62437dh	92	68	.	.	NNP
cord-270604-u62437dh	92	69	2010	2010	CD
cord-270604-u62437dh	92	70	)	)	-RRB-
cord-270604-u62437dh	92	71	;	;	:
cord-270604-u62437dh	92	72	vaccinia	vaccinia	NN
cord-270604-u62437dh	92	73	virus	virus	NN
cord-270604-u62437dh	93	1	(	(	-LRB-
cord-270604-u62437dh	93	2	Tryland	Tryland	NNP
cord-270604-u62437dh	93	3	et	et	FW
cord-270604-u62437dh	93	4	al	al	NNP
cord-270604-u62437dh	93	5	.	.	.
cord-270604-u62437dh	93	6	1998	1998	CD
cord-270604-u62437dh	93	7	)	)	-RRB-
cord-270604-u62437dh	93	8	;	;	:
cord-270604-u62437dh	93	9	footand	footand	NN
cord-270604-u62437dh	93	10	-	-	HYPH
cord-270604-u62437dh	93	11	mouth	mouth	NN
cord-270604-u62437dh	93	12	disease	disease	NN
cord-270604-u62437dh	93	13	virus	virus	NN
cord-270604-u62437dh	93	14	(	(	-LRB-
cord-270604-u62437dh	93	15	Tully	Tully	NNP
cord-270604-u62437dh	93	16	and	and	CC
cord-270604-u62437dh	93	17	Fares	Fares	NNP
cord-270604-u62437dh	93	18	2008	2008	CD
cord-270604-u62437dh	93	19	)	)	-RRB-
cord-270604-u62437dh	93	20	;	;	:
cord-270604-u62437dh	93	21	the	the	DT
cord-270604-u62437dh	93	22	orbiviruses	orbiviruses	NNP
cord-270604-u62437dh	93	23	bluetongue	bluetongue	NNP
cord-270604-u62437dh	93	24	virus	virus	NN
cord-270604-u62437dh	93	25	and	and	CC
cord-270604-u62437dh	93	26	epizootic	epizootic	JJ
cord-270604-u62437dh	93	27	hemorrhagic	hemorrhagic	JJ
cord-270604-u62437dh	93	28	disease	disease	NN
cord-270604-u62437dh	93	29	virus	virus	NN
cord-270604-u62437dh	93	30	(	(	-LRB-
cord-270604-u62437dh	93	31	Biek	Biek	NNP
cord-270604-u62437dh	93	32	2007	2007	CD
cord-270604-u62437dh	93	33	;	;	:
cord-270604-u62437dh	93	34	Carpi	Carpi	NNP
cord-270604-u62437dh	93	35	and	and	CC
cord-270604-u62437dh	93	36	Holmes	Holmes	NNP
cord-270604-u62437dh	93	37	2010	2010	CD
cord-270604-u62437dh	93	38	)	)	-RRB-
cord-270604-u62437dh	93	39	;	;	:
cord-270604-u62437dh	93	40	chikungunya	chikungunya	NN
cord-270604-u62437dh	93	41	virus	virus	NN
cord-270604-u62437dh	93	42	(	(	-LRB-
cord-270604-u62437dh	93	43	Volk	Volk	NNP
cord-270604-u62437dh	93	44	et	et	NNP
cord-270604-u62437dh	93	45	al	al	NNP
cord-270604-u62437dh	93	46	.	.	NNP
cord-270604-u62437dh	93	47	2010	2010	CD
cord-270604-u62437dh	93	48	)	)	-RRB-
cord-270604-u62437dh	93	49	;	;	:
cord-270604-u62437dh	93	50	the	the	DT
cord-270604-u62437dh	93	51	alphaviruses	alphaviruses	NNP
cord-270604-u62437dh	93	52	mayaro	mayaro	NNP
cord-270604-u62437dh	93	53	virus	virus	NNP
cord-270604-u62437dh	93	54	and	and	CC
cord-270604-u62437dh	93	55	semliki	semliki	NNP
cord-270604-u62437dh	93	56	forest	forest	NNP
cord-270604-u62437dh	93	57	virus	virus	NN
cord-270604-u62437dh	93	58	(	(	-LRB-
cord-270604-u62437dh	93	59	Gould	Gould	NNP
cord-270604-u62437dh	93	60	et	et	NNP
cord-270604-u62437dh	93	61	al	al	NNP
cord-270604-u62437dh	93	62	.	.	NNP
cord-270604-u62437dh	93	63	2010	2010	CD
cord-270604-u62437dh	93	64	;	;	:
cord-270604-u62437dh	93	65	Forrester	Forrester	NNP
cord-270604-u62437dh	93	66	et	et	NNP
cord-270604-u62437dh	93	67	al	al	NNP
cord-270604-u62437dh	93	68	.	.	.
cord-270604-u62437dh	94	1	2012	2012	CD
cord-270604-u62437dh	95	1	Worobey	Worobey	NNP
cord-270604-u62437dh	95	2	2007	2007	CD
cord-270604-u62437dh	95	3	,	,	,
cord-270604-u62437dh	95	4	2009	2009	CD
cord-270604-u62437dh	95	5	)	)	-RRB-
cord-270604-u62437dh	95	6	,	,	,
cord-270604-u62437dh	95	7	the	the	DT
cord-270604-u62437dh	95	8	orthobunyaviruses	orthobunyaviruse	NNS
cord-270604-u62437dh	95	9	Bakau	Bakau	NNP
cord-270604-u62437dh	95	10	and	and	CC
cord-270604-u62437dh	95	11	Bunyamwera	Bunyamwera	NNP
cord-270604-u62437dh	95	12	,	,	,
cord-270604-u62437dh	95	13	although	although	IN
cord-270604-u62437dh	95	14	these	these	DT
cord-270604-u62437dh	95	15	have	have	VBP
cord-270604-u62437dh	95	16	been	be	VBN
cord-270604-u62437dh	95	17	relatively	relatively	RB
cord-270604-u62437dh	95	18	little	little	JJ
cord-270604-u62437dh	95	19	studied	study	VBN
cord-270604-u62437dh	95	20	(	(	-LRB-
cord-270604-u62437dh	95	21	Yakondo	Yakondo	NNP
cord-270604-u62437dh	95	22	et	et	FW
cord-270604-u62437dh	95	23	al	al	NNP
cord-270604-u62437dh	95	24	.	.	NNP
cord-270604-u62437dh	95	25	2007	2007	CD
cord-270604-u62437dh	95	26	;	;	:
cord-270604-u62437dh	95	27	Lambert	Lambert	NNP
cord-270604-u62437dh	95	28	and	and	CC
cord-270604-u62437dh	95	29	Lanciotti	Lanciotti	NNP
cord-270604-u62437dh	95	30	2008	2008	CD
cord-270604-u62437dh	95	31	)	)	-RRB-
cord-270604-u62437dh	95	32	;	;	,
cord-270604-u62437dh	95	33	human	human	JJ
cord-270604-u62437dh	95	34	respiratory	respiratory	JJ
cord-270604-u62437dh	95	35	syncytial	syncytial	JJ
cord-270604-u62437dh	95	36	virus	virus	NN
cord-270604-u62437dh	95	37	(	(	-LRB-
cord-270604-u62437dh	95	38	Köndgen	Köndgen	NNP
cord-270604-u62437dh	95	39	et	et	NNP
cord-270604-u62437dh	95	40	al	al	NNP
cord-270604-u62437dh	95	41	.	.	NNP
cord-270604-u62437dh	95	42	2008	2008	CD
cord-270604-u62437dh	95	43	;	;	:
cord-270604-u62437dh	95	44	Gaunt	Gaunt	NNP
cord-270604-u62437dh	95	45	et	et	NNP
cord-270604-u62437dh	95	46	al	al	NNP
cord-270604-u62437dh	95	47	.	.	NNP
cord-270604-u62437dh	95	48	2011	2011	CD
cord-270604-u62437dh	95	49	)	)	-RRB-
cord-270604-u62437dh	96	1	;	;	:
cord-270604-u62437dh	96	2	human	human	JJ
cord-270604-u62437dh	96	3	parainfluenza	parainfluenza	NNP
cord-270604-u62437dh	96	4	virus-3	virus-3	NNP
cord-270604-u62437dh	96	5	(	(	-LRB-
cord-270604-u62437dh	96	6	Collins	Collins	NNP
cord-270604-u62437dh	96	7	2010	2010	CD
cord-270604-u62437dh	96	8	)	)	-RRB-
cord-270604-u62437dh	96	9	;	;	:
cord-270604-u62437dh	96	10	rotavirus	rotavirus	VB
cord-270604-u62437dh	96	11	A	a	NN
cord-270604-u62437dh	96	12	(	(	-LRB-
cord-270604-u62437dh	96	13	Ghosh	Ghosh	NNP
cord-270604-u62437dh	96	14	et	et	NNP
cord-270604-u62437dh	96	15	al	al	NNP
cord-270604-u62437dh	96	16	.	.	NNP
cord-270604-u62437dh	96	17	2011	2011	CD
cord-270604-u62437dh	96	18	)	)	-RRB-
cord-270604-u62437dh	96	19	;	;	:
cord-270604-u62437dh	96	20	and	and	CC
cord-270604-u62437dh	96	21	the	the	DT
cord-270604-u62437dh	96	22	rubulaviruses	rubulaviruses	NNP
cord-270604-u62437dh	96	23	human	human	NNP
cord-270604-u62437dh	96	24	parainfluenza	parainfluenza	NNP
cord-270604-u62437dh	96	25	virus-2	virus-2	NNP
cord-270604-u62437dh	96	26	and	and	CC
cord-270604-u62437dh	96	27	-5	-5	NNP
cord-270604-u62437dh	96	28	,	,	,
cord-270604-u62437dh	96	29	although	although	IN
cord-270604-u62437dh	96	30	the	the	DT
cord-270604-u62437dh	96	31	age	age	NN
cord-270604-u62437dh	96	32	and	and	CC
cord-270604-u62437dh	96	33	evoloutionary	evoloutionary	JJ
cord-270604-u62437dh	96	34	origins	origin	NNS
cord-270604-u62437dh	96	35	of	of	IN
cord-270604-u62437dh	96	36	such	such	JJ
cord-270604-u62437dh	96	37	paramyxoviruses	paramyxovirus	NNS
cord-270604-u62437dh	96	38	require	require	VBP
cord-270604-u62437dh	96	39	further	further	JJ
cord-270604-u62437dh	96	40	study	study	NN
cord-270604-u62437dh	96	41	(	(	-LRB-
cord-270604-u62437dh	96	42	Drexler	Drexler	NNP
cord-270604-u62437dh	96	43	et	et	NNP
cord-270604-u62437dh	96	44	al	al	NNP
cord-270604-u62437dh	96	45	.	.	NNP
cord-270604-u62437dh	96	46	2012	2012	CD
cord-270604-u62437dh	96	47	)	)	-RRB-
cord-270604-u62437dh	96	48	.	.	.
cord-270604-u62437dh	97	1	The	the	DT
cord-270604-u62437dh	97	2	final	final	JJ
cord-270604-u62437dh	97	3	dataset	dataset	NN
cord-270604-u62437dh	97	4	of	of	IN
cord-270604-u62437dh	97	5	228	228	CD
cord-270604-u62437dh	97	6	host	host	NN
cord-270604-u62437dh	97	7	-	-	HYPH
cord-270604-u62437dh	97	8	virus	virus	NN
cord-270604-u62437dh	97	9	associations	association	NNS
cord-270604-u62437dh	97	10	is	be	VBZ
cord-270604-u62437dh	97	11	shown	show	VBN
cord-270604-u62437dh	97	12	in	in	IN
cord-270604-u62437dh	97	13	the	the	DT
cord-270604-u62437dh	97	14	Supporting	support	VBG
cord-270604-u62437dh	97	15	Information	information	NN
cord-270604-u62437dh	97	16	(	(	-LRB-
cord-270604-u62437dh	97	17	Table	Table	NNP
cord-270604-u62437dh	97	18	S1	S1	NNP
cord-270604-u62437dh	97	19	)	)	-RRB-
cord-270604-u62437dh	97	20	.	.	.
cord-270604-u62437dh	98	1	Numbers	number	NNS
cord-270604-u62437dh	98	2	of	of	IN
cord-270604-u62437dh	98	3	multihost	multihost	NNP
cord-270604-u62437dh	98	4	RNA	RNA	NNP
cord-270604-u62437dh	98	5	virus	virus	NN
cord-270604-u62437dh	98	6	species	specie	NNS
cord-270604-u62437dh	98	7	recorded	record	VBN
cord-270604-u62437dh	98	8	for	for	IN
cord-270604-u62437dh	98	9	the	the	DT
cord-270604-u62437dh	98	10	three	three	CD
cord-270604-u62437dh	98	11	mammal	mammal	NN
cord-270604-u62437dh	98	12	orders	order	NNS
cord-270604-u62437dh	98	13	were	be	VBD
cord-270604-u62437dh	98	14	22	22	CD
cord-270604-u62437dh	98	15	for	for	IN
cord-270604-u62437dh	98	16	the	the	DT
cord-270604-u62437dh	98	17	primates	primate	NNS
cord-270604-u62437dh	98	18	,	,	,
cord-270604-u62437dh	98	19	12	12	CD
cord-270604-u62437dh	98	20	for	for	IN
cord-270604-u62437dh	98	21	carnivores	carnivore	NNS
cord-270604-u62437dh	98	22	,	,	,
cord-270604-u62437dh	98	23	and	and	CC
cord-270604-u62437dh	98	24	4	4	CD
cord-270604-u62437dh	98	25	for	for	IN
cord-270604-u62437dh	98	26	terrestrial	terrestrial	JJ
cord-270604-u62437dh	98	27	ungulates	ungulate	NNS
cord-270604-u62437dh	98	28	.	.	.
cord-270604-u62437dh	99	1	The	the	DT
cord-270604-u62437dh	99	2	effectiveness	effectiveness	NN
cord-270604-u62437dh	99	3	of	of	IN
cord-270604-u62437dh	99	4	the	the	DT
cord-270604-u62437dh	99	5	ABC	ABC	NNP
cord-270604-u62437dh	99	6	method	method	NN
cord-270604-u62437dh	99	7	given	give	VBN
cord-270604-u62437dh	99	8	these	these	DT
cord-270604-u62437dh	99	9	different	different	JJ
cord-270604-u62437dh	99	10	virus	virus	NN
cord-270604-u62437dh	99	11	sample	sample	NN
cord-270604-u62437dh	99	12	sizes	size	NNS
cord-270604-u62437dh	99	13	was	be	VBD
cord-270604-u62437dh	99	14	tested	test	VBN
cord-270604-u62437dh	99	15	by	by	IN
cord-270604-u62437dh	99	16	cross	cross	NN
cord-270604-u62437dh	99	17	-	-	NN
cord-270604-u62437dh	99	18	validation	validation	NN
cord-270604-u62437dh	99	19	,	,	,
cord-270604-u62437dh	99	20	as	as	IN
cord-270604-u62437dh	99	21	detailed	detail	VBN
cord-270604-u62437dh	99	22	below	below	RB
cord-270604-u62437dh	99	23	.	.	.
cord-270604-u62437dh	100	1	We	-PRON-	PRP
cord-270604-u62437dh	100	2	considered	consider	VBD
cord-270604-u62437dh	100	3	a	a	DT
cord-270604-u62437dh	100	4	number	number	NN
cord-270604-u62437dh	100	5	of	of	IN
cord-270604-u62437dh	100	6	potential	potential	JJ
cord-270604-u62437dh	100	7	sources	source	NNS
cord-270604-u62437dh	100	8	of	of	IN
cord-270604-u62437dh	100	9	sampling	sampling	NN
cord-270604-u62437dh	100	10	bias	bias	NN
cord-270604-u62437dh	100	11	in	in	IN
cord-270604-u62437dh	100	12	the	the	DT
cord-270604-u62437dh	100	13	recorded	record	VBN
cord-270604-u62437dh	100	14	distributions	distribution	NNS
cord-270604-u62437dh	100	15	of	of	IN
cord-270604-u62437dh	100	16	multihost	multihost	NNP
cord-270604-u62437dh	100	17	RNA	RNA	NNP
cord-270604-u62437dh	100	18	viruses	virus	NNS
cord-270604-u62437dh	100	19	on	on	IN
cord-270604-u62437dh	100	20	their	-PRON-	PRP$
cord-270604-u62437dh	100	21	host	host	NN
cord-270604-u62437dh	100	22	phylogeny	phylogeny	NN
cord-270604-u62437dh	100	23	.	.	.
cord-270604-u62437dh	101	1	One	one	CD
cord-270604-u62437dh	101	2	potential	potential	JJ
cord-270604-u62437dh	101	3	problem	problem	NN
cord-270604-u62437dh	101	4	for	for	IN
cord-270604-u62437dh	101	5	the	the	DT
cord-270604-u62437dh	101	6	identification	identification	NN
cord-270604-u62437dh	101	7	of	of	IN
cord-270604-u62437dh	101	8	multihost	multihost	NN
cord-270604-u62437dh	101	9	viruses	virus	NNS
cord-270604-u62437dh	101	10	,	,	,
cord-270604-u62437dh	101	11	and	and	CC
cord-270604-u62437dh	101	12	multihost	multihost	NN
cord-270604-u62437dh	101	13	parasites	parasite	NNS
cord-270604-u62437dh	101	14	in	in	IN
cord-270604-u62437dh	101	15	general	general	JJ
cord-270604-u62437dh	101	16	,	,	,
cord-270604-u62437dh	101	17	is	be	VBZ
cord-270604-u62437dh	101	18	the	the	DT
cord-270604-u62437dh	101	19	accurate	accurate	JJ
cord-270604-u62437dh	101	20	designation	designation	NN
cord-270604-u62437dh	101	21	of	of	IN
cord-270604-u62437dh	101	22	species	specie	NNS
cord-270604-u62437dh	101	23	(	(	-LRB-
cord-270604-u62437dh	101	24	e.g.	e.g.	RB
cord-270604-u62437dh	101	25	,	,	,
cord-270604-u62437dh	101	26	Van	Van	NNP
cord-270604-u62437dh	101	27	Regenmortel	Regenmortel	NNP
cord-270604-u62437dh	101	28	2011	2011	CD
cord-270604-u62437dh	101	29	)	)	-RRB-
cord-270604-u62437dh	101	30	.	.	.
cord-270604-u62437dh	102	1	For	for	IN
cord-270604-u62437dh	102	2	example	example	NN
cord-270604-u62437dh	102	3	,	,	,
cord-270604-u62437dh	102	4	lumping	lump	VBG
cord-270604-u62437dh	102	5	of	of	IN
cord-270604-u62437dh	102	6	distinct	distinct	JJ
cord-270604-u62437dh	102	7	parasite	parasite	NN
cord-270604-u62437dh	102	8	populations	population	NNS
cord-270604-u62437dh	102	9	with	with	IN
cord-270604-u62437dh	102	10	different	different	JJ
cord-270604-u62437dh	102	11	hosts	host	NNS
cord-270604-u62437dh	102	12	into	into	IN
cord-270604-u62437dh	102	13	a	a	DT
cord-270604-u62437dh	102	14	single	single	JJ
cord-270604-u62437dh	102	15	species	specie	NNS
cord-270604-u62437dh	102	16	might	may	MD
cord-270604-u62437dh	102	17	lead	lead	VB
cord-270604-u62437dh	102	18	to	to	IN
cord-270604-u62437dh	102	19	overestimation	overestimation	NN
cord-270604-u62437dh	102	20	of	of	IN
cord-270604-u62437dh	102	21	the	the	DT
cord-270604-u62437dh	102	22	number	number	NN
cord-270604-u62437dh	102	23	of	of	IN
cord-270604-u62437dh	102	24	host	host	NN
cord-270604-u62437dh	102	25	species	specie	NNS
cord-270604-u62437dh	102	26	exploited	exploit	VBN
cord-270604-u62437dh	102	27	.	.	.
cord-270604-u62437dh	103	1	To	to	TO
cord-270604-u62437dh	103	2	minimize	minimize	VB
cord-270604-u62437dh	103	3	this	this	DT
cord-270604-u62437dh	103	4	possible	possible	JJ
cord-270604-u62437dh	103	5	effect	effect	NN
cord-270604-u62437dh	103	6	,	,	,
cord-270604-u62437dh	103	7	the	the	DT
cord-270604-u62437dh	103	8	dataset	dataset	NN
cord-270604-u62437dh	103	9	was	be	VBD
cord-270604-u62437dh	103	10	screened	screen	VBN
cord-270604-u62437dh	103	11	to	to	TO
cord-270604-u62437dh	103	12	ensure	ensure	VB
cord-270604-u62437dh	103	13	all	all	DT
cord-270604-u62437dh	103	14	included	include	VBN
cord-270604-u62437dh	103	15	viruses	virus	NNS
cord-270604-u62437dh	103	16	were	be	VBD
cord-270604-u62437dh	103	17	classified	classify	VBN
cord-270604-u62437dh	103	18	to	to	IN
cord-270604-u62437dh	103	19	the	the	DT
cord-270604-u62437dh	103	20	species	species	NN
cord-270604-u62437dh	103	21	level	level	NN
cord-270604-u62437dh	103	22	.	.	.
cord-270604-u62437dh	104	1	We	-PRON-	PRP
cord-270604-u62437dh	104	2	also	also	RB
cord-270604-u62437dh	104	3	note	note	VBP
cord-270604-u62437dh	104	4	that	that	IN
cord-270604-u62437dh	104	5	the	the	DT
cord-270604-u62437dh	104	6	recent	recent	JJ
cord-270604-u62437dh	104	7	age	age	NN
cord-270604-u62437dh	104	8	of	of	IN
cord-270604-u62437dh	104	9	origin	origin	NN
cord-270604-u62437dh	104	10	inferred	infer	VBN
cord-270604-u62437dh	104	11	for	for	IN
cord-270604-u62437dh	104	12	the	the	DT
cord-270604-u62437dh	104	13	majority	majority	NN
cord-270604-u62437dh	104	14	of	of	IN
cord-270604-u62437dh	104	15	extant	extant	JJ
cord-270604-u62437dh	104	16	RNA	RNA	NNP
cord-270604-u62437dh	104	17	viruses	virus	NNS
cord-270604-u62437dh	104	18	(	(	-LRB-
cord-270604-u62437dh	104	19	Holmes	Holmes	NNP
cord-270604-u62437dh	104	20	2003	2003	CD
cord-270604-u62437dh	104	21	)	)	-RRB-
cord-270604-u62437dh	105	1	suggests	suggest	VBZ
cord-270604-u62437dh	105	2	that	that	IN
cord-270604-u62437dh	105	3	any	any	DT
cord-270604-u62437dh	105	4	distinct	distinct	JJ
cord-270604-u62437dh	105	5	strains	strain	NNS
cord-270604-u62437dh	105	6	,	,	,
cord-270604-u62437dh	105	7	incorrectly	incorrectly	RB
cord-270604-u62437dh	105	8	lumped	lump	VBN
cord-270604-u62437dh	105	9	within	within	IN
cord-270604-u62437dh	105	10	the	the	DT
cord-270604-u62437dh	105	11	same	same	JJ
cord-270604-u62437dh	105	12	species	specie	NNS
cord-270604-u62437dh	105	13	,	,	,
cord-270604-u62437dh	105	14	would	would	MD
cord-270604-u62437dh	105	15	still	still	RB
cord-270604-u62437dh	105	16	represent	represent	VB
cord-270604-u62437dh	105	17	very	very	RB
cord-270604-u62437dh	105	18	closely	closely	RB
cord-270604-u62437dh	105	19	related	related	JJ
cord-270604-u62437dh	105	20	lineages	lineage	NNS
cord-270604-u62437dh	105	21	that	that	WDT
cord-270604-u62437dh	105	22	achieved	achieve	VBD
cord-270604-u62437dh	105	23	their	-PRON-	PRP$
cord-270604-u62437dh	105	24	current	current	JJ
cord-270604-u62437dh	105	25	host	host	NN
cord-270604-u62437dh	105	26	range	range	NN
cord-270604-u62437dh	105	27	by	by	IN
cord-270604-u62437dh	105	28	host	host	NN
cord-270604-u62437dh	105	29	switches	switch	NNS
cord-270604-u62437dh	105	30	(	(	-LRB-
cord-270604-u62437dh	105	31	the	the	DT
cord-270604-u62437dh	105	32	subject	subject	NN
cord-270604-u62437dh	105	33	of	of	IN
cord-270604-u62437dh	105	34	this	this	DT
cord-270604-u62437dh	105	35	study	study	NN
cord-270604-u62437dh	105	36	)	)	-RRB-
cord-270604-u62437dh	105	37	.	.	.
cord-270604-u62437dh	106	1	Another	another	DT
cord-270604-u62437dh	106	2	potential	potential	JJ
cord-270604-u62437dh	106	3	sampling	sampling	NN
cord-270604-u62437dh	106	4	issue	issue	NN
cord-270604-u62437dh	106	5	is	be	VBZ
cord-270604-u62437dh	106	6	that	that	DT
cord-270604-u62437dh	106	7	relevant	relevant	JJ
cord-270604-u62437dh	106	8	host	host	NN
cord-270604-u62437dh	106	9	-	-	HYPH
cord-270604-u62437dh	106	10	parasite	parasite	NN
cord-270604-u62437dh	106	11	associations	association	NNS
cord-270604-u62437dh	106	12	,	,	,
cord-270604-u62437dh	106	13	present	present	JJ
cord-270604-u62437dh	106	14	in	in	IN
cord-270604-u62437dh	106	15	the	the	DT
cord-270604-u62437dh	106	16	wild	wild	NN
cord-270604-u62437dh	106	17	,	,	,
cord-270604-u62437dh	106	18	might	may	MD
cord-270604-u62437dh	106	19	not	not	RB
cord-270604-u62437dh	106	20	be	be	VB
cord-270604-u62437dh	106	21	recorded	record	VBN
cord-270604-u62437dh	106	22	in	in	IN
cord-270604-u62437dh	106	23	the	the	DT
cord-270604-u62437dh	106	24	database	database	NN
cord-270604-u62437dh	106	25	(	(	-LRB-
cord-270604-u62437dh	106	26	Nunn	Nunn	NNP
cord-270604-u62437dh	106	27	and	and	CC
cord-270604-u62437dh	106	28	Alitzer	Alitzer	NNP
cord-270604-u62437dh	106	29	2005	2005	CD
cord-270604-u62437dh	106	30	)	)	-RRB-
cord-270604-u62437dh	106	31	.	.	.
cord-270604-u62437dh	107	1	To	to	TO
cord-270604-u62437dh	107	2	test	test	VB
cord-270604-u62437dh	107	3	for	for	IN
cord-270604-u62437dh	107	4	such	such	JJ
cord-270604-u62437dh	107	5	sampling	sampling	NN
cord-270604-u62437dh	107	6	bias	bias	NN
cord-270604-u62437dh	107	7	,	,	,
cord-270604-u62437dh	107	8	we	-PRON-	PRP
cord-270604-u62437dh	107	9	measured	measure	VBD
cord-270604-u62437dh	107	10	sampling	sampling	NN
cord-270604-u62437dh	107	11	effort	effort	NN
cord-270604-u62437dh	107	12	for	for	IN
cord-270604-u62437dh	107	13	each	each	DT
cord-270604-u62437dh	107	14	species	specie	NNS
cord-270604-u62437dh	107	15	of	of	IN
cord-270604-u62437dh	107	16	virus	virus	NN
cord-270604-u62437dh	107	17	,	,	,
cord-270604-u62437dh	107	18	or	or	CC
cord-270604-u62437dh	107	19	host	host	NN
cord-270604-u62437dh	107	20	,	,	,
cord-270604-u62437dh	107	21	included	include	VBN
cord-270604-u62437dh	107	22	in	in	IN
cord-270604-u62437dh	107	23	the	the	DT
cord-270604-u62437dh	107	24	dataset	dataset	NN
cord-270604-u62437dh	107	25	and	and	CC
cord-270604-u62437dh	107	26	checked	check	VBD
cord-270604-u62437dh	107	27	for	for	IN
cord-270604-u62437dh	107	28	a	a	DT
cord-270604-u62437dh	107	29	relationship	relationship	NN
cord-270604-u62437dh	107	30	with	with	IN
cord-270604-u62437dh	107	31	the	the	DT
cord-270604-u62437dh	107	32	number	number	NN
cord-270604-u62437dh	107	33	of	of	IN
cord-270604-u62437dh	107	34	recorded	record	VBN
cord-270604-u62437dh	107	35	hosts	host	NNS
cord-270604-u62437dh	107	36	.	.	.
cord-270604-u62437dh	108	1	As	as	IN
cord-270604-u62437dh	108	2	in	in	IN
cord-270604-u62437dh	108	3	previous	previous	JJ
cord-270604-u62437dh	108	4	studies	study	NNS
cord-270604-u62437dh	108	5	of	of	IN
cord-270604-u62437dh	108	6	host	host	NN
cord-270604-u62437dh	108	7	range	range	NN
cord-270604-u62437dh	108	8	(	(	-LRB-
cord-270604-u62437dh	108	9	e.g.	e.g.	RB
cord-270604-u62437dh	108	10	,	,	,
cord-270604-u62437dh	108	11	Nunn	Nunn	NNP
cord-270604-u62437dh	108	12	et	et	NNP
cord-270604-u62437dh	108	13	al	al	NNP
cord-270604-u62437dh	108	14	.	.	.
cord-270604-u62437dh	108	15	2004	2004	CD
cord-270604-u62437dh	108	16	)	)	-RRB-
cord-270604-u62437dh	108	17	,	,	,
cord-270604-u62437dh	108	18	we	-PRON-	PRP
cord-270604-u62437dh	108	19	estimated	estimate	VBD
cord-270604-u62437dh	108	20	sampling	sampling	NN
cord-270604-u62437dh	108	21	effort	effort	NN
cord-270604-u62437dh	108	22	using	use	VBG
cord-270604-u62437dh	108	23	the	the	DT
cord-270604-u62437dh	108	24	number	number	NN
cord-270604-u62437dh	108	25	of	of	IN
cord-270604-u62437dh	108	26	citations	citation	NNS
cord-270604-u62437dh	108	27	for	for	IN
cord-270604-u62437dh	108	28	a	a	DT
cord-270604-u62437dh	108	29	given	give	VBN
cord-270604-u62437dh	108	30	species	specie	NNS
cord-270604-u62437dh	108	31	in	in	IN
cord-270604-u62437dh	108	32	a	a	DT
cord-270604-u62437dh	108	33	comprehensive	comprehensive	JJ
cord-270604-u62437dh	108	34	database	database	NN
cord-270604-u62437dh	108	35	of	of	IN
cord-270604-u62437dh	108	36	published	publish	VBN
cord-270604-u62437dh	108	37	articles	article	NNS
cord-270604-u62437dh	108	38	,	,	,
cord-270604-u62437dh	108	39	in	in	IN
cord-270604-u62437dh	108	40	this	this	DT
cord-270604-u62437dh	108	41	case	case	NN
cord-270604-u62437dh	108	42	the	the	DT
cord-270604-u62437dh	108	43	Web	web	NN
cord-270604-u62437dh	108	44	of	of	IN
cord-270604-u62437dh	108	45	Science	Science	NNP
cord-270604-u62437dh	108	46	(	(	-LRB-
cord-270604-u62437dh	108	47	Web	web	NN
cord-270604-u62437dh	108	48	of	of	IN
cord-270604-u62437dh	108	49	Knowledge	Knowledge	NNP
cord-270604-u62437dh	108	50	2012	2012	CD
cord-270604-u62437dh	108	51	)	)	-RRB-
cord-270604-u62437dh	108	52	.	.	.
cord-270604-u62437dh	109	1	The	the	DT
cord-270604-u62437dh	109	2	number	number	NN
cord-270604-u62437dh	109	3	of	of	IN
cord-270604-u62437dh	109	4	citations	citation	NNS
cord-270604-u62437dh	109	5	for	for	IN
cord-270604-u62437dh	109	6	each	each	DT
cord-270604-u62437dh	109	7	virus	virus	NN
cord-270604-u62437dh	109	8	was	be	VBD
cord-270604-u62437dh	109	9	non	non	JJ
cord-270604-u62437dh	109	10	-	-	JJ
cord-270604-u62437dh	109	11	normally	normally	RB
cord-270604-u62437dh	109	12	distributed	distribute	VBN
cord-270604-u62437dh	109	13	for	for	IN
cord-270604-u62437dh	109	14	the	the	DT
cord-270604-u62437dh	109	15	viruses	virus	NNS
cord-270604-u62437dh	109	16	of	of	IN
cord-270604-u62437dh	109	17	primates	primate	NNS
cord-270604-u62437dh	109	18	and	and	CC
cord-270604-u62437dh	109	19	carnivores	carnivore	NNS
cord-270604-u62437dh	109	20	(	(	-LRB-
cord-270604-u62437dh	109	21	primates	primate	NNS
cord-270604-u62437dh	109	22	:	:	:
cord-270604-u62437dh	110	1	Shapiro	Shapiro	NNP
cord-270604-u62437dh	110	2	-	-	HYPH
cord-270604-u62437dh	110	3	Wilk	Wilk	NNP
cord-270604-u62437dh	110	4	W	W	NNP
cord-270604-u62437dh	110	5	=	=	SYM
cord-270604-u62437dh	110	6	0.317	0.317	CD
cord-270604-u62437dh	110	7	,	,	,
cord-270604-u62437dh	110	8	P	p	NN
cord-270604-u62437dh	110	9	<	<	XX
cord-270604-u62437dh	110	10	0.0001	0.0001	CD
cord-270604-u62437dh	110	11	;	;	:
cord-270604-u62437dh	110	12	carnivores	carnivore	NNS
cord-270604-u62437dh	110	13	:	:	:
cord-270604-u62437dh	110	14	W	w	NN
cord-270604-u62437dh	110	15	=	=	SYM
cord-270604-u62437dh	110	16	0.676	0.676	CD
cord-270604-u62437dh	110	17	,	,	,
cord-270604-u62437dh	110	18	P	p	NN
cord-270604-u62437dh	110	19	=	=	SYM
cord-270604-u62437dh	110	20	0.0005	0.0005	CD
cord-270604-u62437dh	110	21	;	;	:
cord-270604-u62437dh	110	22	ungulates	ungulate	NNS
cord-270604-u62437dh	110	23	:	:	:
cord-270604-u62437dh	110	24	W	w	NN
cord-270604-u62437dh	110	25	=	=	SYM
cord-270604-u62437dh	110	26	0.982	0.982	CD
cord-270604-u62437dh	110	27	,	,	,
cord-270604-u62437dh	110	28	P	p	NN
cord-270604-u62437dh	110	29	=	=	SYM
cord-270604-u62437dh	110	30	0.911	0.911	CD
cord-270604-u62437dh	110	31	)	)	-RRB-
cord-270604-u62437dh	110	32	.	.	.
cord-270604-u62437dh	111	1	Similarly	similarly	RB
cord-270604-u62437dh	111	2	,	,	,
cord-270604-u62437dh	111	3	the	the	DT
cord-270604-u62437dh	111	4	average	average	JJ
cord-270604-u62437dh	111	5	number	number	NN
cord-270604-u62437dh	111	6	of	of	IN
cord-270604-u62437dh	111	7	citations	citation	NNS
cord-270604-u62437dh	111	8	per	per	IN
cord-270604-u62437dh	111	9	host	host	NN
cord-270604-u62437dh	111	10	(	(	-LRB-
cord-270604-u62437dh	111	11	calculated	calculate	VBN
cord-270604-u62437dh	111	12	for	for	IN
cord-270604-u62437dh	111	13	each	each	DT
cord-270604-u62437dh	111	14	multihost	multihost	NNP
cord-270604-u62437dh	111	15	virus	virus	NN
cord-270604-u62437dh	111	16	)	)	-RRB-
cord-270604-u62437dh	111	17	was	be	VBD
cord-270604-u62437dh	111	18	non	non	JJ
cord-270604-u62437dh	111	19	-	-	JJ
cord-270604-u62437dh	111	20	normally	normally	RB
cord-270604-u62437dh	111	21	distributed	distribute	VBN
cord-270604-u62437dh	111	22	for	for	IN
cord-270604-u62437dh	111	23	primates	primate	NNS
cord-270604-u62437dh	111	24	(	(	-LRB-
cord-270604-u62437dh	111	25	primates	primate	NNS
cord-270604-u62437dh	111	26	:	:	:
cord-270604-u62437dh	111	27	W	w	NN
cord-270604-u62437dh	111	28	=	=	SYM
cord-270604-u62437dh	111	29	0.812	0.812	CD
cord-270604-u62437dh	111	30	,	,	,
cord-270604-u62437dh	111	31	P	p	NN
cord-270604-u62437dh	111	32	=	=	SYM
cord-270604-u62437dh	111	33	0.0008	0.0008	CD
cord-270604-u62437dh	111	34	;	;	:
cord-270604-u62437dh	111	35	carnivores	carnivore	NNS
cord-270604-u62437dh	111	36	:	:	:
cord-270604-u62437dh	111	37	W	w	NN
cord-270604-u62437dh	111	38	=	=	SYM
cord-270604-u62437dh	111	39	0.946	0.946	CD
cord-270604-u62437dh	111	40	,	,	,
cord-270604-u62437dh	111	41	P	p	NN
cord-270604-u62437dh	111	42	=	=	SYM
cord-270604-u62437dh	111	43	0.588	0.588	CD
cord-270604-u62437dh	111	44	;	;	:
cord-270604-u62437dh	111	45	ungulates	ungulate	NNS
cord-270604-u62437dh	111	46	:	:	:
cord-270604-u62437dh	111	47	W	w	NN
cord-270604-u62437dh	111	48	=	=	SYM
cord-270604-u62437dh	111	49	0.996	0.996	CD
cord-270604-u62437dh	111	50	,	,	,
cord-270604-u62437dh	111	51	P	p	NN
cord-270604-u62437dh	111	52	=	=	SYM
cord-270604-u62437dh	111	53	0.987	0.987	CD
cord-270604-u62437dh	111	54	)	)	-RRB-
cord-270604-u62437dh	111	55	.	.	.
cord-270604-u62437dh	112	1	Therefore	therefore	RB
cord-270604-u62437dh	112	2	,	,	,
cord-270604-u62437dh	112	3	nonparametric	nonparametric	JJ
cord-270604-u62437dh	112	4	Spearman	Spearman	NNP
cord-270604-u62437dh	112	5	's	's	POS
cord-270604-u62437dh	112	6	rank	rank	NN
cord-270604-u62437dh	112	7	correlations	correlation	NNS
cord-270604-u62437dh	112	8	were	be	VBD
cord-270604-u62437dh	112	9	performed	perform	VBN
cord-270604-u62437dh	112	10	.	.	.
cord-270604-u62437dh	113	1	Neither	neither	CC
cord-270604-u62437dh	113	2	the	the	DT
cord-270604-u62437dh	113	3	number	number	NN
cord-270604-u62437dh	113	4	of	of	IN
cord-270604-u62437dh	113	5	citations	citation	NNS
cord-270604-u62437dh	113	6	for	for	IN
cord-270604-u62437dh	113	7	each	each	DT
cord-270604-u62437dh	113	8	virus	virus	NN
cord-270604-u62437dh	113	9	,	,	,
cord-270604-u62437dh	113	10	nor	nor	CC
cord-270604-u62437dh	113	11	the	the	DT
cord-270604-u62437dh	113	12	average	average	JJ
cord-270604-u62437dh	113	13	number	number	NN
cord-270604-u62437dh	113	14	of	of	IN
cord-270604-u62437dh	113	15	citations	citation	NNS
cord-270604-u62437dh	113	16	per	per	IN
cord-270604-u62437dh	113	17	host	host	NN
cord-270604-u62437dh	113	18	,	,	,
cord-270604-u62437dh	113	19	was	be	VBD
cord-270604-u62437dh	113	20	significantly	significantly	RB
cord-270604-u62437dh	113	21	correlated	correlate	VBN
cord-270604-u62437dh	113	22	with	with	IN
cord-270604-u62437dh	113	23	the	the	DT
cord-270604-u62437dh	113	24	number	number	NN
cord-270604-u62437dh	113	25	of	of	IN
cord-270604-u62437dh	113	26	host	host	NN
cord-270604-u62437dh	113	27	species	specie	NNS
cord-270604-u62437dh	113	28	recorded	record	VBN
cord-270604-u62437dh	113	29	for	for	IN
cord-270604-u62437dh	113	30	a	a	DT
cord-270604-u62437dh	113	31	given	give	VBN
cord-270604-u62437dh	113	32	virus	virus	NN
cord-270604-u62437dh	113	33	(	(	-LRB-
cord-270604-u62437dh	113	34	virus	virus	NN
cord-270604-u62437dh	113	35	citations	citation	NNS
cord-270604-u62437dh	113	36	,	,	,
cord-270604-u62437dh	113	37	primates	primate	NNS
cord-270604-u62437dh	113	38	:	:	:
cord-270604-u62437dh	113	39	P	p	NN
cord-270604-u62437dh	113	40	=	=	SYM
cord-270604-u62437dh	113	41	0.964	0.964	CD
cord-270604-u62437dh	113	42	;	;	:
cord-270604-u62437dh	113	43	carnivores	carnivore	NNS
cord-270604-u62437dh	113	44	:	:	:
cord-270604-u62437dh	113	45	P	p	NN
cord-270604-u62437dh	113	46	=	=	SYM
cord-270604-u62437dh	113	47	0.964	0.964	CD
cord-270604-u62437dh	113	48	;	;	:
cord-270604-u62437dh	113	49	ungulates	ungulate	NNS
cord-270604-u62437dh	113	50	P	p	NN
cord-270604-u62437dh	113	51	=	=	SYM
cord-270604-u62437dh	113	52	0.667	0.667	CD
cord-270604-u62437dh	113	53	,	,	,
cord-270604-u62437dh	113	54	average	average	JJ
cord-270604-u62437dh	113	55	host	host	NN
cord-270604-u62437dh	113	56	citations	citation	NNS
cord-270604-u62437dh	113	57	,	,	,
cord-270604-u62437dh	113	58	primates	primate	NNS
cord-270604-u62437dh	113	59	:	:	:
cord-270604-u62437dh	113	60	P	p	NN
cord-270604-u62437dh	113	61	=	=	SYM
cord-270604-u62437dh	113	62	0.843	0.843	CD
cord-270604-u62437dh	113	63	;	;	:
cord-270604-u62437dh	113	64	carnivores	carnivore	NNS
cord-270604-u62437dh	113	65	:	:	:
cord-270604-u62437dh	113	66	P	p	NN
cord-270604-u62437dh	113	67	=	=	SYM
cord-270604-u62437dh	113	68	0.604	0.604	CD
cord-270604-u62437dh	113	69	;	;	:
cord-270604-u62437dh	113	70	ungulates	ungulate	NNS
cord-270604-u62437dh	113	71	:	:	:
cord-270604-u62437dh	113	72	P	p	NN
cord-270604-u62437dh	113	73	=	=	SYM
cord-270604-u62437dh	113	74	0.5	0.5	CD
cord-270604-u62437dh	113	75	)	)	-RRB-
cord-270604-u62437dh	113	76	.	.	.
cord-270604-u62437dh	114	1	Finally	finally	RB
cord-270604-u62437dh	114	2	,	,	,
cord-270604-u62437dh	114	3	any	any	DT
cord-270604-u62437dh	114	4	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	114	5	bias	bias	NN
cord-270604-u62437dh	114	6	in	in	IN
cord-270604-u62437dh	114	7	sampling	sampling	NN
cord-270604-u62437dh	114	8	effort	effort	NN
cord-270604-u62437dh	114	9	for	for	IN
cord-270604-u62437dh	114	10	different	different	JJ
cord-270604-u62437dh	114	11	species	specie	NNS
cord-270604-u62437dh	114	12	of	of	IN
cord-270604-u62437dh	114	13	parasite	parasite	NN
cord-270604-u62437dh	114	14	and	and	CC
cord-270604-u62437dh	114	15	host	host	NN
cord-270604-u62437dh	114	16	might	may	MD
cord-270604-u62437dh	114	17	affect	affect	VB
cord-270604-u62437dh	114	18	the	the	DT
cord-270604-u62437dh	114	19	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	114	20	distribution	distribution	NN
cord-270604-u62437dh	114	21	of	of	IN
cord-270604-u62437dh	114	22	recorded	record	VBN
cord-270604-u62437dh	114	23	hosts	host	NNS
cord-270604-u62437dh	114	24	for	for	IN
cord-270604-u62437dh	114	25	a	a	DT
cord-270604-u62437dh	114	26	multihost	multihost	NN
cord-270604-u62437dh	114	27	RNA	RNA	NNP
cord-270604-u62437dh	114	28	virus	virus	NN
cord-270604-u62437dh	114	29	.	.	.
cord-270604-u62437dh	115	1	Two	two	CD
cord-270604-u62437dh	115	2	tests	test	NNS
cord-270604-u62437dh	115	3	were	be	VBD
cord-270604-u62437dh	115	4	performed	perform	VBN
cord-270604-u62437dh	115	5	to	to	TO
cord-270604-u62437dh	115	6	assess	assess	VB
cord-270604-u62437dh	115	7	whether	whether	IN
cord-270604-u62437dh	115	8	measures	measure	NNS
cord-270604-u62437dh	115	9	of	of	IN
cord-270604-u62437dh	115	10	sampling	sampling	NN
cord-270604-u62437dh	115	11	effort	effort	NN
cord-270604-u62437dh	115	12	for	for	IN
cord-270604-u62437dh	115	13	virus	virus	NN
cord-270604-u62437dh	115	14	or	or	CC
cord-270604-u62437dh	115	15	host	host	NN
cord-270604-u62437dh	115	16	species	specie	NNS
cord-270604-u62437dh	115	17	were	be	VBD
cord-270604-u62437dh	115	18	significantly	significantly	RB
cord-270604-u62437dh	115	19	correlated	correlate	VBN
cord-270604-u62437dh	115	20	with	with	IN
cord-270604-u62437dh	115	21	the	the	DT
cord-270604-u62437dh	115	22	average	average	JJ
cord-270604-u62437dh	115	23	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	115	24	distance	distance	NN
cord-270604-u62437dh	115	25	between	between	IN
cord-270604-u62437dh	115	26	hosts	host	NNS
cord-270604-u62437dh	115	27	(	(	-LRB-
cord-270604-u62437dh	115	28	as	as	IN
cord-270604-u62437dh	115	29	measured	measure	VBN
cord-270604-u62437dh	115	30	by	by	IN
cord-270604-u62437dh	115	31	the	the	DT
cord-270604-u62437dh	115	32	HSD	HSD	NNP
cord-270604-u62437dh	115	33	"	"	''
cord-270604-u62437dh	115	34	host	host	NN
cord-270604-u62437dh	115	35	switch	switch	NN
cord-270604-u62437dh	115	36	distance	distance	NN
cord-270604-u62437dh	115	37	"	"	''
cord-270604-u62437dh	115	38	statistic	statistic	NN
cord-270604-u62437dh	115	39	,	,	,
cord-270604-u62437dh	115	40	detailed	detail	VBN
cord-270604-u62437dh	115	41	below	below	IN
cord-270604-u62437dh	115	42	)	)	-RRB-
cord-270604-u62437dh	115	43	.	.	.
cord-270604-u62437dh	116	1	Spearman	Spearman	NNP
cord-270604-u62437dh	116	2	's	's	POS
cord-270604-u62437dh	116	3	rank	rank	NN
cord-270604-u62437dh	116	4	correlations	correlation	NNS
cord-270604-u62437dh	116	5	indicated	indicate	VBD
cord-270604-u62437dh	116	6	that	that	IN
cord-270604-u62437dh	116	7	the	the	DT
cord-270604-u62437dh	116	8	sampling	sampling	NN
cord-270604-u62437dh	116	9	effort	effort	NN
cord-270604-u62437dh	116	10	for	for	IN
cord-270604-u62437dh	116	11	each	each	DT
cord-270604-u62437dh	116	12	virus	virus	NN
cord-270604-u62437dh	116	13	was	be	VBD
cord-270604-u62437dh	116	14	not	not	RB
cord-270604-u62437dh	116	15	significantly	significantly	RB
cord-270604-u62437dh	116	16	correlated	correlate	VBN
cord-270604-u62437dh	116	17	with	with	IN
cord-270604-u62437dh	116	18	HSD	HSD	NNP
cord-270604-u62437dh	116	19	,	,	,
cord-270604-u62437dh	116	20	for	for	IN
cord-270604-u62437dh	116	21	viruses	virus	NNS
cord-270604-u62437dh	116	22	of	of	IN
cord-270604-u62437dh	116	23	primates	primate	NNS
cord-270604-u62437dh	116	24	(	(	-LRB-
cord-270604-u62437dh	116	25	P	p	NN
cord-270604-u62437dh	116	26	=	=	SYM
cord-270604-u62437dh	116	27	0.341	0.341	CD
cord-270604-u62437dh	116	28	)	)	-RRB-
cord-270604-u62437dh	116	29	,	,	,
cord-270604-u62437dh	116	30	carnivores	carnivore	NNS
cord-270604-u62437dh	116	31	(	(	-LRB-
cord-270604-u62437dh	116	32	P	p	NN
cord-270604-u62437dh	116	33	=	=	SYM
cord-270604-u62437dh	116	34	0.439	0.439	CD
cord-270604-u62437dh	116	35	)	)	-RRB-
cord-270604-u62437dh	116	36	or	or	CC
cord-270604-u62437dh	116	37	ungulates	ungulate	NNS
cord-270604-u62437dh	116	38	(	(	-LRB-
cord-270604-u62437dh	116	39	P	p	NN
cord-270604-u62437dh	116	40	=	=	SYM
cord-270604-u62437dh	116	41	0.083	0.083	CD
cord-270604-u62437dh	116	42	)	)	-RRB-
cord-270604-u62437dh	116	43	.	.	.
cord-270604-u62437dh	117	1	Nor	nor	CC
cord-270604-u62437dh	117	2	was	be	VBD
cord-270604-u62437dh	117	3	the	the	DT
cord-270604-u62437dh	117	4	average	average	JJ
cord-270604-u62437dh	117	5	number	number	NN
cord-270604-u62437dh	117	6	of	of	IN
cord-270604-u62437dh	117	7	citations	citation	NNS
cord-270604-u62437dh	117	8	per	per	IN
cord-270604-u62437dh	117	9	host	host	NN
cord-270604-u62437dh	117	10	species	specie	NNS
cord-270604-u62437dh	117	11	significantly	significantly	RB
cord-270604-u62437dh	117	12	correlated	correlate	VBN
cord-270604-u62437dh	117	13	with	with	IN
cord-270604-u62437dh	117	14	HSD	HSD	NNP
cord-270604-u62437dh	117	15	(	(	-LRB-
cord-270604-u62437dh	117	16	primates	primate	NNS
cord-270604-u62437dh	117	17	:	:	:
cord-270604-u62437dh	117	18	P	p	NN
cord-270604-u62437dh	117	19	=	=	SYM
cord-270604-u62437dh	117	20	0.126	0.126	CD
cord-270604-u62437dh	118	1	;	;	:
cord-270604-u62437dh	118	2	carnivores	carnivore	NNS
cord-270604-u62437dh	118	3	:	:	:
cord-270604-u62437dh	118	4	P	p	NN
cord-270604-u62437dh	118	5	=	=	SYM
cord-270604-u62437dh	118	6	0.72	0.72	CD
cord-270604-u62437dh	118	7	;	;	:
cord-270604-u62437dh	118	8	ungulates	ungulate	NNS
cord-270604-u62437dh	118	9	:	:	:
cord-270604-u62437dh	118	10	P	p	NN
cord-270604-u62437dh	118	11	=	=	SYM
cord-270604-u62437dh	118	12	0.75	0.75	CD
cord-270604-u62437dh	118	13	)	)	-RRB-
cord-270604-u62437dh	118	14	.	.	.
cord-270604-u62437dh	119	1	Furthermore	furthermore	RB
cord-270604-u62437dh	119	2	,	,	,
cord-270604-u62437dh	119	3	HSD	HSD	NNP
cord-270604-u62437dh	119	4	was	be	VBD
cord-270604-u62437dh	119	5	found	find	VBN
cord-270604-u62437dh	119	6	to	to	TO
cord-270604-u62437dh	119	7	be	be	VB
cord-270604-u62437dh	119	8	normally	normally	RB
cord-270604-u62437dh	119	9	distributed	distribute	VBN
cord-270604-u62437dh	119	10	for	for	IN
cord-270604-u62437dh	119	11	all	all	DT
cord-270604-u62437dh	119	12	viruses	virus	NNS
cord-270604-u62437dh	119	13	of	of	IN
cord-270604-u62437dh	119	14	all	all	DT
cord-270604-u62437dh	119	15	three	three	CD
cord-270604-u62437dh	119	16	mammal	mammal	NN
cord-270604-u62437dh	119	17	orders	order	NNS
cord-270604-u62437dh	119	18	(	(	-LRB-
cord-270604-u62437dh	119	19	primates	primate	NNS
cord-270604-u62437dh	119	20	:	:	:
cord-270604-u62437dh	119	21	W	w	NN
cord-270604-u62437dh	119	22	=	=	SYM
cord-270604-u62437dh	119	23	0.945	0.945	CD
cord-270604-u62437dh	119	24	,	,	,
cord-270604-u62437dh	119	25	P	p	NN
cord-270604-u62437dh	119	26	=	=	SYM
cord-270604-u62437dh	119	27	0.254	0.254	CD
cord-270604-u62437dh	120	1	;	;	:
cord-270604-u62437dh	120	2	carnivores	carnivore	NNS
cord-270604-u62437dh	120	3	:	:	:
cord-270604-u62437dh	120	4	W	w	NN
cord-270604-u62437dh	120	5	=	=	SYM
cord-270604-u62437dh	120	6	0.178	0.178	CD
cord-270604-u62437dh	120	7	,	,	,
cord-270604-u62437dh	120	8	P	p	NN
cord-270604-u62437dh	120	9	=	=	SYM
cord-270604-u62437dh	120	10	0.904	0.904	CD
cord-270604-u62437dh	120	11	;	;	:
cord-270604-u62437dh	120	12	ungulates	ungulate	NNS
cord-270604-u62437dh	120	13	:	:	:
cord-270604-u62437dh	120	14	W	w	NN
cord-270604-u62437dh	120	15	=	=	SYM
cord-270604-u62437dh	120	16	0.998	0.998	CD
cord-270604-u62437dh	120	17	,	,	,
cord-270604-u62437dh	120	18	P	p	NN
cord-270604-u62437dh	120	19	=	=	SYM
cord-270604-u62437dh	120	20	0.995	0.995	CD
cord-270604-u62437dh	120	21	)	)	-RRB-
cord-270604-u62437dh	120	22	.	.	.
cord-270604-u62437dh	121	1	Consequently	consequently	RB
cord-270604-u62437dh	121	2	,	,	,
cord-270604-u62437dh	121	3	the	the	DT
cord-270604-u62437dh	121	4	main	main	JJ
cord-270604-u62437dh	121	5	analyses	analysis	NNS
cord-270604-u62437dh	121	6	were	be	VBD
cord-270604-u62437dh	121	7	performed	perform	VBN
cord-270604-u62437dh	121	8	without	without	IN
cord-270604-u62437dh	121	9	any	any	DT
cord-270604-u62437dh	121	10	transformation	transformation	NN
cord-270604-u62437dh	121	11	or	or	CC
cord-270604-u62437dh	121	12	correction	correction	NN
cord-270604-u62437dh	121	13	of	of	IN
cord-270604-u62437dh	121	14	HSD	HSD	NNP
cord-270604-u62437dh	121	15	.	.	.
cord-270604-u62437dh	122	1	A	a	DT
cord-270604-u62437dh	122	2	measure	measure	NN
cord-270604-u62437dh	122	3	of	of	IN
cord-270604-u62437dh	122	4	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	122	5	distance	distance	NN
cord-270604-u62437dh	122	6	between	between	IN
cord-270604-u62437dh	122	7	the	the	DT
cord-270604-u62437dh	122	8	host	host	NN
cord-270604-u62437dh	122	9	species	specie	NNS
cord-270604-u62437dh	122	10	exploited	exploit	VBN
cord-270604-u62437dh	122	11	by	by	IN
cord-270604-u62437dh	122	12	a	a	DT
cord-270604-u62437dh	122	13	given	give	VBN
cord-270604-u62437dh	122	14	multihost	multihost	NN
cord-270604-u62437dh	122	15	RNA	RNA	NNP
cord-270604-u62437dh	122	16	virus	virus	NN
cord-270604-u62437dh	122	17	was	be	VBD
cord-270604-u62437dh	122	18	used	use	VBN
cord-270604-u62437dh	122	19	to	to	TO
cord-270604-u62437dh	122	20	estimate	estimate	VB
cord-270604-u62437dh	122	21	host	host	NN
cord-270604-u62437dh	122	22	switch	switch	NN
cord-270604-u62437dh	122	23	distances	distance	NNS
cord-270604-u62437dh	122	24	.	.	.
cord-270604-u62437dh	123	1	Specifically	specifically	RB
cord-270604-u62437dh	123	2	,	,	,
cord-270604-u62437dh	123	3	host	host	NN
cord-270604-u62437dh	123	4	switch	switch	NN
cord-270604-u62437dh	123	5	distance	distance	NN
cord-270604-u62437dh	123	6	(	(	-LRB-
cord-270604-u62437dh	123	7	HSD	HSD	NNP
cord-270604-u62437dh	123	8	)	)	-RRB-
cord-270604-u62437dh	123	9	was	be	VBD
cord-270604-u62437dh	123	10	estimated	estimate	VBN
cord-270604-u62437dh	123	11	,	,	,
cord-270604-u62437dh	123	12	for	for	IN
cord-270604-u62437dh	123	13	each	each	DT
cord-270604-u62437dh	123	14	virus	virus	NN
cord-270604-u62437dh	123	15	,	,	,
cord-270604-u62437dh	123	16	as	as	IN
cord-270604-u62437dh	123	17	the	the	DT
cord-270604-u62437dh	123	18	average	average	JJ
cord-270604-u62437dh	123	19	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	123	20	distance	distance	NN
cord-270604-u62437dh	123	21	between	between	IN
cord-270604-u62437dh	123	22	each	each	DT
cord-270604-u62437dh	123	23	pair	pair	NN
cord-270604-u62437dh	123	24	(	(	-LRB-
cord-270604-u62437dh	123	25	i	i	NN
cord-270604-u62437dh	123	26	,	,	,
cord-270604-u62437dh	123	27	j	j	NNP
cord-270604-u62437dh	123	28	)	)	-RRB-
cord-270604-u62437dh	123	29	of	of	IN
cord-270604-u62437dh	123	30	host	host	NN
cord-270604-u62437dh	123	31	species	specie	NNS
cord-270604-u62437dh	123	32	of	of	IN
cord-270604-u62437dh	123	33	that	that	DT
cord-270604-u62437dh	123	34	virus	virus	NN
cord-270604-u62437dh	123	35	:	:	:
cord-270604-u62437dh	123	36	where	where	WRB
cord-270604-u62437dh	123	37	d	d	NNP
cord-270604-u62437dh	123	38	ij	ij	NNP
cord-270604-u62437dh	123	39	is	be	VBZ
cord-270604-u62437dh	123	40	the	the	DT
cord-270604-u62437dh	123	41	midbranch	midbranch	NNP
cord-270604-u62437dh	123	42	distance	distance	NN
cord-270604-u62437dh	123	43	between	between	IN
cord-270604-u62437dh	123	44	two	two	CD
cord-270604-u62437dh	123	45	host	host	NN
cord-270604-u62437dh	123	46	species	specie	NNS
cord-270604-u62437dh	123	47	i	i	PRP
cord-270604-u62437dh	123	48	and	and	CC
cord-270604-u62437dh	123	49	j	j	NNP
cord-270604-u62437dh	123	50	,	,	,
cord-270604-u62437dh	123	51	and	and	CC
cord-270604-u62437dh	123	52	n	n	NN
cord-270604-u62437dh	123	53	is	be	VBZ
cord-270604-u62437dh	123	54	the	the	DT
cord-270604-u62437dh	123	55	number	number	NN
cord-270604-u62437dh	123	56	of	of	IN
cord-270604-u62437dh	123	57	host	host	NN
cord-270604-u62437dh	123	58	species	specie	NNS
cord-270604-u62437dh	123	59	.	.	.
cord-270604-u62437dh	124	1	The	the	DT
cord-270604-u62437dh	124	2	midbranch	midbranch	NN
cord-270604-u62437dh	124	3	distance	distance	NN
cord-270604-u62437dh	124	4	between	between	IN
cord-270604-u62437dh	124	5	two	two	CD
cord-270604-u62437dh	124	6	hosts	host	NNS
cord-270604-u62437dh	124	7	is	be	VBZ
cord-270604-u62437dh	124	8	calculated	calculate	VBN
cord-270604-u62437dh	124	9	as	as	IN
cord-270604-u62437dh	124	10	d	d	NNP
cord-270604-u62437dh	124	11	ij	ij	NN
cord-270604-u62437dh	124	12	=	=	SYM
cord-270604-u62437dh	124	13	D	D	NNP
cord-270604-u62437dh	124	14	ij	ij	NN
cord-270604-u62437dh	124	15	-(A	-(a	NN
cord-270604-u62437dh	125	1	i	i	PRP
cord-270604-u62437dh	125	2	+	+	CC
cord-270604-u62437dh	125	3	A	a	DT
cord-270604-u62437dh	125	4	j	j	NNP
cord-270604-u62437dh	125	5	)	)	-RRB-
cord-270604-u62437dh	125	6	/2	/2	NNP
cord-270604-u62437dh	125	7	,	,	,
cord-270604-u62437dh	125	8	where	where	WRB
cord-270604-u62437dh	125	9	D	D	NNP
cord-270604-u62437dh	125	10	ij	ij	NN
cord-270604-u62437dh	125	11	is	be	VBZ
cord-270604-u62437dh	125	12	the	the	DT
cord-270604-u62437dh	125	13	patristic	patristic	JJ
cord-270604-u62437dh	125	14	distance	distance	NN
cord-270604-u62437dh	125	15	between	between	IN
cord-270604-u62437dh	125	16	host	host	NN
cord-270604-u62437dh	125	17	leaves	leave	NNS
cord-270604-u62437dh	125	18	i	i	PRP
cord-270604-u62437dh	125	19	and	and	CC
cord-270604-u62437dh	125	20	j	j	NNP
cord-270604-u62437dh	125	21	,	,	,
cord-270604-u62437dh	125	22	and	and	CC
cord-270604-u62437dh	125	23	A	a	DT
cord-270604-u62437dh	125	24	i	i	NN
cord-270604-u62437dh	125	25	(	(	-LRB-
cord-270604-u62437dh	125	26	resp	resp	FW
cord-270604-u62437dh	125	27	.	.	.
cord-270604-u62437dh	126	1	A	a	DT
cord-270604-u62437dh	126	2	j	j	NNP
cord-270604-u62437dh	126	3	)	)	-RRB-
cord-270604-u62437dh	126	4	is	be	VBZ
cord-270604-u62437dh	126	5	the	the	DT
cord-270604-u62437dh	126	6	length	length	NN
cord-270604-u62437dh	126	7	of	of	IN
cord-270604-u62437dh	126	8	the	the	DT
cord-270604-u62437dh	126	9	branch	branch	NN
cord-270604-u62437dh	126	10	incident	incident	NN
cord-270604-u62437dh	126	11	to	to	TO
cord-270604-u62437dh	126	12	host	host	VB
cord-270604-u62437dh	126	13	leaf	leaf	NN
cord-270604-u62437dh	126	14	i	i	PRP
cord-270604-u62437dh	126	15	(	(	-LRB-
cord-270604-u62437dh	126	16	resp	resp	NNP
cord-270604-u62437dh	126	17	.	.	.
cord-270604-u62437dh	127	1	j	j	NNP
cord-270604-u62437dh	127	2	)	)	-RRB-
cord-270604-u62437dh	127	3	.	.	.
cord-270604-u62437dh	128	1	HSD	HSD	NNP
cord-270604-u62437dh	128	2	is	be	VBZ
cord-270604-u62437dh	128	3	similar	similar	JJ
cord-270604-u62437dh	128	4	to	to	IN
cord-270604-u62437dh	128	5	previously	previously	RB
cord-270604-u62437dh	128	6	proposed	propose	VBN
cord-270604-u62437dh	128	7	measures	measure	NNS
cord-270604-u62437dh	128	8	of	of	IN
cord-270604-u62437dh	128	9	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	128	10	host	host	NN
cord-270604-u62437dh	128	11	specificity	specificity	NN
cord-270604-u62437dh	128	12	(	(	-LRB-
cord-270604-u62437dh	128	13	Poulin	Poulin	NNP
cord-270604-u62437dh	128	14	and	and	CC
cord-270604-u62437dh	128	15	Mouillot	Mouillot	NNP
cord-270604-u62437dh	128	16	2003	2003	CD
cord-270604-u62437dh	128	17	;	;	:
cord-270604-u62437dh	128	18	Poulin	Poulin	NNP
cord-270604-u62437dh	128	19	,	,	,
cord-270604-u62437dh	128	20	Krasnov	Krasnov	NNP
cord-270604-u62437dh	128	21	,	,	,
cord-270604-u62437dh	128	22	and	and	CC
cord-270604-u62437dh	128	23	Mouillot	Mouillot	NNP
cord-270604-u62437dh	128	24	2011	2011	CD
cord-270604-u62437dh	128	25	)	)	-RRB-
cord-270604-u62437dh	128	26	,	,	,
cord-270604-u62437dh	128	27	but	but	CC
cord-270604-u62437dh	128	28	considers	consider	VBZ
cord-270604-u62437dh	128	29	distances	distance	NNS
cord-270604-u62437dh	128	30	between	between	IN
cord-270604-u62437dh	128	31	branch	branch	NN
cord-270604-u62437dh	128	32	midpoints	midpoint	NNS
cord-270604-u62437dh	128	33	rather	rather	RB
cord-270604-u62437dh	128	34	than	than	IN
cord-270604-u62437dh	128	35	distances	distance	NNS
cord-270604-u62437dh	128	36	between	between	IN
cord-270604-u62437dh	128	37	leaves	leave	NNS
cord-270604-u62437dh	128	38	.	.	.
cord-270604-u62437dh	129	1	Branch	branch	NN
cord-270604-u62437dh	129	2	midpoints	midpoint	NNS
cord-270604-u62437dh	129	3	were	be	VBD
cord-270604-u62437dh	129	4	used	use	VBN
cord-270604-u62437dh	129	5	to	to	TO
cord-270604-u62437dh	129	6	model	model	VB
cord-270604-u62437dh	129	7	host	host	NN
cord-270604-u62437dh	129	8	switch	switch	VB
cord-270604-u62437dh	129	9	events	event	NNS
cord-270604-u62437dh	129	10	from	from	IN
cord-270604-u62437dh	129	11	a	a	DT
cord-270604-u62437dh	129	12	"	"	``
cord-270604-u62437dh	129	13	take	take	VB
cord-270604-u62437dh	129	14	-	-	HYPH
cord-270604-u62437dh	129	15	off	off	NN
cord-270604-u62437dh	129	16	"	"	''
cord-270604-u62437dh	129	17	site	site	NN
cord-270604-u62437dh	129	18	,	,	,
cord-270604-u62437dh	129	19	at	at	IN
cord-270604-u62437dh	129	20	an	an	DT
cord-270604-u62437dh	129	21	unknown	unknown	JJ
cord-270604-u62437dh	129	22	point	point	NN
cord-270604-u62437dh	129	23	along	along	IN
cord-270604-u62437dh	129	24	the	the	DT
cord-270604-u62437dh	129	25	branch	branch	NN
cord-270604-u62437dh	129	26	to	to	IN
cord-270604-u62437dh	129	27	one	one	CD
cord-270604-u62437dh	129	28	of	of	IN
cord-270604-u62437dh	129	29	the	the	DT
cord-270604-u62437dh	129	30	host	host	NN
cord-270604-u62437dh	129	31	leaves	leave	NNS
cord-270604-u62437dh	129	32	,	,	,
cord-270604-u62437dh	129	33	to	to	IN
cord-270604-u62437dh	129	34	a	a	DT
cord-270604-u62437dh	129	35	"	"	``
cord-270604-u62437dh	129	36	landing	landing	NN
cord-270604-u62437dh	129	37	"	"	''
cord-270604-u62437dh	129	38	site	site	NN
cord-270604-u62437dh	129	39	,	,	,
cord-270604-u62437dh	129	40	at	at	IN
cord-270604-u62437dh	129	41	an	an	DT
cord-270604-u62437dh	129	42	unknown	unknown	JJ
cord-270604-u62437dh	129	43	point	point	NN
cord-270604-u62437dh	129	44	along	along	IN
cord-270604-u62437dh	129	45	the	the	DT
cord-270604-u62437dh	129	46	branch	branch	NN
cord-270604-u62437dh	129	47	to	to	IN
cord-270604-u62437dh	129	48	another	another	DT
cord-270604-u62437dh	129	49	host	host	NN
cord-270604-u62437dh	129	50	leaf	leaf	NN
cord-270604-u62437dh	129	51	.	.	.
cord-270604-u62437dh	130	1	Although	although	IN
cord-270604-u62437dh	130	2	this	this	DT
cord-270604-u62437dh	130	3	was	be	VBD
cord-270604-u62437dh	130	4	the	the	DT
cord-270604-u62437dh	130	5	biologically	biologically	RB
cord-270604-u62437dh	130	6	motivated	motivated	JJ
cord-270604-u62437dh	130	7	method	method	NN
cord-270604-u62437dh	130	8	of	of	IN
cord-270604-u62437dh	130	9	calculation	calculation	NN
cord-270604-u62437dh	130	10	,	,	,
cord-270604-u62437dh	130	11	simulated	simulate	VBN
cord-270604-u62437dh	130	12	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	130	13	distances	distance	NNS
cord-270604-u62437dh	130	14	between	between	IN
cord-270604-u62437dh	130	15	leaves	leave	NNS
cord-270604-u62437dh	130	16	were	be	VBD
cord-270604-u62437dh	130	17	similarly	similarly	RB
cord-270604-u62437dh	130	18	distributed	distribute	VBN
cord-270604-u62437dh	130	19	to	to	IN
cord-270604-u62437dh	130	20	those	those	DT
cord-270604-u62437dh	130	21	calculated	calculate	VBN
cord-270604-u62437dh	130	22	between	between	IN
cord-270604-u62437dh	130	23	midbranch	midbranch	NNP
cord-270604-u62437dh	130	24	points	point	NNS
cord-270604-u62437dh	130	25	(	(	-LRB-
cord-270604-u62437dh	130	26	data	datum	NNS
cord-270604-u62437dh	130	27	not	not	RB
cord-270604-u62437dh	130	28	shown	show	VBN
cord-270604-u62437dh	130	29	)	)	-RRB-
cord-270604-u62437dh	130	30	.	.	.
cord-270604-u62437dh	131	1	HSD	HSD	NNP
cord-270604-u62437dh	131	2	was	be	VBD
cord-270604-u62437dh	131	3	not	not	RB
cord-270604-u62437dh	131	4	found	find	VBN
cord-270604-u62437dh	131	5	to	to	TO
cord-270604-u62437dh	131	6	be	be	VB
cord-270604-u62437dh	131	7	significantly	significantly	RB
cord-270604-u62437dh	131	8	correlated	correlate	VBN
cord-270604-u62437dh	131	9	with	with	IN
cord-270604-u62437dh	131	10	the	the	DT
cord-270604-u62437dh	131	11	number	number	NN
cord-270604-u62437dh	131	12	of	of	IN
cord-270604-u62437dh	131	13	hosts	host	NNS
cord-270604-u62437dh	131	14	for	for	IN
cord-270604-u62437dh	131	15	viruses	virus	NNS
cord-270604-u62437dh	131	16	of	of	IN
cord-270604-u62437dh	131	17	primates	primate	NNS
cord-270604-u62437dh	131	18	(	(	-LRB-
cord-270604-u62437dh	131	19	linear	linear	JJ
cord-270604-u62437dh	131	20	correlation	correlation	NN
cord-270604-u62437dh	131	21	P	p	NN
cord-270604-u62437dh	131	22	=	=	SYM
cord-270604-u62437dh	131	23	0.194	0.194	CD
cord-270604-u62437dh	131	24	)	)	-RRB-
cord-270604-u62437dh	131	25	,	,	,
cord-270604-u62437dh	131	26	carnivores	carnivore	NNS
cord-270604-u62437dh	131	27	(	(	-LRB-
cord-270604-u62437dh	131	28	P	p	NN
cord-270604-u62437dh	131	29	=	=	SYM
cord-270604-u62437dh	131	30	0.065	0.065	CD
cord-270604-u62437dh	131	31	)	)	-RRB-
cord-270604-u62437dh	131	32	,	,	,
cord-270604-u62437dh	131	33	or	or	CC
cord-270604-u62437dh	131	34	ungulates	ungulate	NNS
cord-270604-u62437dh	131	35	(	(	-LRB-
cord-270604-u62437dh	131	36	P	p	NN
cord-270604-u62437dh	131	37	=	=	SYM
cord-270604-u62437dh	131	38	0.295	0.295	CD
cord-270604-u62437dh	131	39	)	)	-RRB-
cord-270604-u62437dh	131	40	,	,	,
cord-270604-u62437dh	131	41	suggesting	suggest	VBG
cord-270604-u62437dh	131	42	that	that	IN
cord-270604-u62437dh	131	43	this	this	DT
cord-270604-u62437dh	131	44	measure	measure	NN
cord-270604-u62437dh	131	45	of	of	IN
cord-270604-u62437dh	131	46	interhost	interhost	NN
cord-270604-u62437dh	131	47	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	131	48	distance	distance	NN
cord-270604-u62437dh	131	49	is	be	VBZ
cord-270604-u62437dh	131	50	comparable	comparable	JJ
cord-270604-u62437dh	131	51	for	for	IN
cord-270604-u62437dh	131	52	multihost	multihost	NN
cord-270604-u62437dh	131	53	viruses	virus	NNS
cord-270604-u62437dh	131	54	with	with	IN
cord-270604-u62437dh	131	55	different	different	JJ
cord-270604-u62437dh	131	56	numbers	number	NNS
cord-270604-u62437dh	131	57	of	of	IN
cord-270604-u62437dh	131	58	hosts	host	NNS
cord-270604-u62437dh	131	59	(	(	-LRB-
cord-270604-u62437dh	131	60	two	two	CD
cord-270604-u62437dh	131	61	hosts	host	NNS
cord-270604-u62437dh	131	62	,	,	,
cord-270604-u62437dh	131	63	three	three	CD
cord-270604-u62437dh	131	64	hosts	host	NNS
cord-270604-u62437dh	131	65	,	,	,
cord-270604-u62437dh	131	66	etc	etc	FW
cord-270604-u62437dh	131	67	.	.	.
cord-270604-u62437dh	131	68	)	)	-RRB-
cord-270604-u62437dh	131	69	.	.	.
cord-270604-u62437dh	132	1	HSD	HSD	NNP
cord-270604-u62437dh	132	2	values	value	NNS
cord-270604-u62437dh	132	3	for	for	IN
cord-270604-u62437dh	132	4	each	each	DT
cord-270604-u62437dh	132	5	virus	virus	NN
cord-270604-u62437dh	132	6	were	be	VBD
cord-270604-u62437dh	132	7	then	then	RB
cord-270604-u62437dh	132	8	summarized	summarize	VBN
cord-270604-u62437dh	132	9	by	by	IN
cord-270604-u62437dh	132	10	the	the	DT
cord-270604-u62437dh	132	11	mean	mean	NN
cord-270604-u62437dh	132	12	,	,	,
cord-270604-u62437dh	132	13	variance	variance	NN
cord-270604-u62437dh	132	14	,	,	,
cord-270604-u62437dh	132	15	skewness	skewness	NN
cord-270604-u62437dh	132	16	,	,	,
cord-270604-u62437dh	132	17	and	and	CC
cord-270604-u62437dh	132	18	kurtosis	kurtosis	NN
cord-270604-u62437dh	132	19	,	,	,
cord-270604-u62437dh	132	20	calculated	calculate	VBN
cord-270604-u62437dh	132	21	separately	separately	RB
cord-270604-u62437dh	132	22	among	among	IN
cord-270604-u62437dh	132	23	the	the	DT
cord-270604-u62437dh	132	24	viruses	virus	NNS
cord-270604-u62437dh	132	25	of	of	IN
cord-270604-u62437dh	132	26	primates	primate	NNS
cord-270604-u62437dh	132	27	,	,	,
cord-270604-u62437dh	132	28	carnivores	carnivore	NNS
cord-270604-u62437dh	132	29	,	,	,
cord-270604-u62437dh	132	30	and	and	CC
cord-270604-u62437dh	132	31	ungulates	ungulate	NNS
cord-270604-u62437dh	132	32	.	.	.
cord-270604-u62437dh	133	1	This	this	DT
cord-270604-u62437dh	133	2	provided	provide	VBD
cord-270604-u62437dh	133	3	four	four	CD
cord-270604-u62437dh	133	4	summary	summary	NN
cord-270604-u62437dh	133	5	statistics	statistic	NNS
cord-270604-u62437dh	133	6	for	for	IN
cord-270604-u62437dh	133	7	each	each	DT
cord-270604-u62437dh	133	8	host	host	NN
cord-270604-u62437dh	133	9	phylogeny	phylogeny	NN
cord-270604-u62437dh	133	10	,	,	,
cord-270604-u62437dh	133	11	which	which	WDT
cord-270604-u62437dh	133	12	could	could	MD
cord-270604-u62437dh	133	13	then	then	RB
cord-270604-u62437dh	133	14	be	be	VB
cord-270604-u62437dh	133	15	compared	compare	VBN
cord-270604-u62437dh	133	16	with	with	IN
cord-270604-u62437dh	133	17	similar	similar	JJ
cord-270604-u62437dh	133	18	statistics	statistic	NNS
cord-270604-u62437dh	133	19	calculated	calculate	VBN
cord-270604-u62437dh	133	20	for	for	IN
cord-270604-u62437dh	133	21	the	the	DT
cord-270604-u62437dh	133	22	data	datum	NNS
cord-270604-u62437dh	133	23	simulated	simulate	VBN
cord-270604-u62437dh	133	24	under	under	IN
cord-270604-u62437dh	133	25	the	the	DT
cord-270604-u62437dh	133	26	theoretical	theoretical	JJ
cord-270604-u62437dh	133	27	models	model	NNS
cord-270604-u62437dh	133	28	of	of	IN
cord-270604-u62437dh	133	29	preferential	preferential	JJ
cord-270604-u62437dh	133	30	host	host	NN
cord-270604-u62437dh	133	31	switching	switching	NN
cord-270604-u62437dh	133	32	(	(	-LRB-
cord-270604-u62437dh	133	33	as	as	IN
cord-270604-u62437dh	133	34	described	describe	VBN
cord-270604-u62437dh	133	35	below	below	IN
cord-270604-u62437dh	133	36	)	)	-RRB-
cord-270604-u62437dh	133	37	.	.	.
cord-270604-u62437dh	134	1	We	-PRON-	PRP
cord-270604-u62437dh	134	2	tested	test	VBD
cord-270604-u62437dh	134	3	two	two	CD
cord-270604-u62437dh	134	4	theoretical	theoretical	JJ
cord-270604-u62437dh	134	5	models	model	NNS
cord-270604-u62437dh	134	6	for	for	IN
cord-270604-u62437dh	134	7	the	the	DT
cord-270604-u62437dh	134	8	probability	probability	NN
cord-270604-u62437dh	134	9	of	of	IN
cord-270604-u62437dh	134	10	a	a	DT
cord-270604-u62437dh	134	11	successful	successful	JJ
cord-270604-u62437dh	134	12	host	host	NN
cord-270604-u62437dh	134	13	switch	switch	NN
cord-270604-u62437dh	134	14	at	at	IN
cord-270604-u62437dh	134	15	a	a	DT
cord-270604-u62437dh	134	16	given	give	VBN
cord-270604-u62437dh	134	17	distance	distance	NN
cord-270604-u62437dh	134	18	between	between	IN
cord-270604-u62437dh	134	19	species	specie	NNS
cord-270604-u62437dh	134	20	on	on	IN
cord-270604-u62437dh	134	21	the	the	DT
cord-270604-u62437dh	134	22	host	host	NN
cord-270604-u62437dh	134	23	phylogeny	phylogeny	NN
cord-270604-u62437dh	134	24	.	.	.
cord-270604-u62437dh	135	1	These	these	DT
cord-270604-u62437dh	135	2	represent	represent	VBP
cord-270604-u62437dh	135	3	exponential	exponential	JJ
cord-270604-u62437dh	135	4	(	(	-LRB-
cord-270604-u62437dh	135	5	Charleston	Charleston	NNP
cord-270604-u62437dh	135	6	and	and	CC
cord-270604-u62437dh	135	7	Robertson	Robertson	NNP
cord-270604-u62437dh	135	8	2002	2002	CD
cord-270604-u62437dh	135	9	;	;	:
cord-270604-u62437dh	135	10	Engelstädter	Engelstädter	NNP
cord-270604-u62437dh	135	11	and	and	CC
cord-270604-u62437dh	135	12	Hurst	Hurst	NNP
cord-270604-u62437dh	135	13	2006	2006	CD
cord-270604-u62437dh	135	14	)	)	-RRB-
cord-270604-u62437dh	135	15	,	,	,
cord-270604-u62437dh	135	16	versus	versus	IN
cord-270604-u62437dh	135	17	sigmoidal	sigmoidal	JJ
cord-270604-u62437dh	135	18	(	(	-LRB-
cord-270604-u62437dh	135	19	Engelstädter	Engelstädter	NNP
cord-270604-u62437dh	135	20	and	and	CC
cord-270604-u62437dh	135	21	Hurst	Hurst	NNP
cord-270604-u62437dh	135	22	2006	2006	CD
cord-270604-u62437dh	135	23	)	)	-RRB-
cord-270604-u62437dh	135	24	,	,	,
cord-270604-u62437dh	135	25	functions	function	NNS
cord-270604-u62437dh	135	26	for	for	IN
cord-270604-u62437dh	135	27	the	the	DT
cord-270604-u62437dh	135	28	decline	decline	NN
cord-270604-u62437dh	135	29	in	in	IN
cord-270604-u62437dh	135	30	host	host	NN
cord-270604-u62437dh	135	31	switch	switch	VB
cord-270604-u62437dh	135	32	probability	probability	NN
cord-270604-u62437dh	135	33	with	with	IN
cord-270604-u62437dh	135	34	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	135	35	distance	distance	NN
cord-270604-u62437dh	135	36	,	,	,
cord-270604-u62437dh	135	37	respectively	respectively	RB
cord-270604-u62437dh	135	38	:	:	:
cord-270604-u62437dh	135	39	where	where	WRB
cord-270604-u62437dh	135	40	P	p	NN
cord-270604-u62437dh	135	41	e	e	NN
cord-270604-u62437dh	135	42	(	(	-LRB-
cord-270604-u62437dh	135	43	i	i	NNP
cord-270604-u62437dh	135	44	j	j	NNP
cord-270604-u62437dh	135	45	)	)	-RRB-
cord-270604-u62437dh	135	46	and	and	CC
cord-270604-u62437dh	135	47	P	P	NNP
cord-270604-u62437dh	135	48	s	s	NNP
cord-270604-u62437dh	135	49	(	(	-LRB-
cord-270604-u62437dh	135	50	i	i	NNP
cord-270604-u62437dh	135	51	j	j	NNP
cord-270604-u62437dh	135	52	)	)	-RRB-
cord-270604-u62437dh	135	53	give	give	VB
cord-270604-u62437dh	135	54	the	the	DT
cord-270604-u62437dh	135	55	probability	probability	NN
cord-270604-u62437dh	135	56	of	of	IN
cord-270604-u62437dh	135	57	a	a	DT
cord-270604-u62437dh	135	58	successful	successful	JJ
cord-270604-u62437dh	135	59	host	host	NN
cord-270604-u62437dh	135	60	switch	switch	NN
cord-270604-u62437dh	135	61	between	between	IN
cord-270604-u62437dh	135	62	species	specie	NNS
cord-270604-u62437dh	136	1	i	i	PRP
cord-270604-u62437dh	136	2	and	and	CC
cord-270604-u62437dh	136	3	j	j	NNP
cord-270604-u62437dh	136	4	on	on	IN
cord-270604-u62437dh	136	5	the	the	DT
cord-270604-u62437dh	136	6	host	host	NN
cord-270604-u62437dh	136	7	phylogeny	phylogeny	NN
cord-270604-u62437dh	136	8	(	(	-LRB-
cord-270604-u62437dh	136	9	which	which	WDT
cord-270604-u62437dh	136	10	may	may	MD
cord-270604-u62437dh	136	11	have	have	VB
cord-270604-u62437dh	136	12	occurred	occur	VBN
cord-270604-u62437dh	136	13	either	either	CC
cord-270604-u62437dh	136	14	from	from	IN
cord-270604-u62437dh	136	15	i	i	PRP
cord-270604-u62437dh	136	16	to	to	IN
cord-270604-u62437dh	136	17	j	j	NNP
cord-270604-u62437dh	136	18	,	,	,
cord-270604-u62437dh	136	19	or	or	CC
cord-270604-u62437dh	136	20	from	from	IN
cord-270604-u62437dh	136	21	j	j	NNP
cord-270604-u62437dh	136	22	to	to	IN
cord-270604-u62437dh	136	23	i	i	NNP
cord-270604-u62437dh	136	24	)	)	-RRB-
cord-270604-u62437dh	136	25	,	,	,
cord-270604-u62437dh	136	26	γ	γ	NNP
cord-270604-u62437dh	136	27	(	(	-LRB-
cord-270604-u62437dh	136	28	0	0	CD
cord-270604-u62437dh	136	29	≤	≤	NN
cord-270604-u62437dh	136	30	γ	γ	NN
cord-270604-u62437dh	136	31	≤	≤	NN
cord-270604-u62437dh	136	32	1	1	CD
cord-270604-u62437dh	136	33	)	)	-RRB-
cord-270604-u62437dh	136	34	is	be	VBZ
cord-270604-u62437dh	136	35	a	a	DT
cord-270604-u62437dh	136	36	constant	constant	NN
cord-270604-u62437dh	136	37	for	for	IN
cord-270604-u62437dh	136	38	the	the	DT
cord-270604-u62437dh	136	39	host	host	NN
cord-270604-u62437dh	136	40	phylogeny	phylogeny	NN
cord-270604-u62437dh	136	41	(	(	-LRB-
cord-270604-u62437dh	136	42	which	which	WDT
cord-270604-u62437dh	136	43	can	can	MD
cord-270604-u62437dh	136	44	be	be	VB
cord-270604-u62437dh	136	45	viewed	view	VBN
cord-270604-u62437dh	136	46	as	as	IN
cord-270604-u62437dh	136	47	the	the	DT
cord-270604-u62437dh	136	48	probability	probability	NN
cord-270604-u62437dh	136	49	of	of	IN
cord-270604-u62437dh	136	50	successful	successful	JJ
cord-270604-u62437dh	136	51	infection	infection	NN
cord-270604-u62437dh	136	52	where	where	WRB
cord-270604-u62437dh	136	53	d	d	NNP
cord-270604-u62437dh	136	54	ij	ij	NN
cord-270604-u62437dh	136	55	=	=	NN
cord-270604-u62437dh	136	56	0	0	NFP
cord-270604-u62437dh	137	1	(	(	-LRB-
cord-270604-u62437dh	137	2	Engelstädter	Engelstädter	NNP
cord-270604-u62437dh	137	3	and	and	CC
cord-270604-u62437dh	137	4	Hurst	Hurst	NNP
cord-270604-u62437dh	137	5	2006	2006	CD
cord-270604-u62437dh	137	6	)	)	-RRB-
cord-270604-u62437dh	137	7	)	)	-RRB-
cord-270604-u62437dh	137	8	,	,	,
cord-270604-u62437dh	137	9	d	d	NNP
cord-270604-u62437dh	137	10	ij	ij	NNP
cord-270604-u62437dh	137	11	is	be	VBZ
cord-270604-u62437dh	137	12	the	the	DT
cord-270604-u62437dh	137	13	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	137	14	distance	distance	NN
cord-270604-u62437dh	137	15	between	between	IN
cord-270604-u62437dh	137	16	species	specie	NNS
cord-270604-u62437dh	137	17	i	i	PRP
cord-270604-u62437dh	137	18	and	and	CC
cord-270604-u62437dh	137	19	j	j	NNP
cord-270604-u62437dh	137	20	(	(	-LRB-
cord-270604-u62437dh	137	21	as	as	IN
cord-270604-u62437dh	137	22	described	describe	VBN
cord-270604-u62437dh	137	23	above	above	IN
cord-270604-u62437dh	137	24	)	)	-RRB-
cord-270604-u62437dh	137	25	,	,	,
cord-270604-u62437dh	137	26	and	and	CC
cord-270604-u62437dh	137	27	β	β	NN
cord-270604-u62437dh	137	28	is	be	VBZ
cord-270604-u62437dh	137	29	a	a	DT
cord-270604-u62437dh	137	30	positive	positive	JJ
cord-270604-u62437dh	137	31	parameter	parameter	NN
cord-270604-u62437dh	137	32	that	that	WDT
cord-270604-u62437dh	137	33	scales	scale	VBZ
cord-270604-u62437dh	137	34	the	the	DT
cord-270604-u62437dh	137	35	decay	decay	NN
cord-270604-u62437dh	137	36	in	in	IN
cord-270604-u62437dh	137	37	host	host	NN
cord-270604-u62437dh	137	38	switch	switch	NN
cord-270604-u62437dh	137	39	probability	probability	NN
cord-270604-u62437dh	137	40	as	as	IN
cord-270604-u62437dh	137	41	d	d	NNP
cord-270604-u62437dh	137	42	ij	ij	NNP
cord-270604-u62437dh	137	43	increases	increase	VBZ
cord-270604-u62437dh	137	44	.	.	.
cord-270604-u62437dh	138	1	Under	under	IN
cord-270604-u62437dh	138	2	both	both	DT
cord-270604-u62437dh	138	3	models	model	NNS
cord-270604-u62437dh	138	4	(	(	-LRB-
cord-270604-u62437dh	138	5	Fig	Fig	NNP
cord-270604-u62437dh	138	6	.	.	NNP
cord-270604-u62437dh	138	7	1	1	CD
cord-270604-u62437dh	138	8	)	)	-RRB-
cord-270604-u62437dh	138	9	,	,	,
cord-270604-u62437dh	138	10	the	the	DT
cord-270604-u62437dh	138	11	maximum	maximum	JJ
cord-270604-u62437dh	138	12	possible	possible	JJ
cord-270604-u62437dh	138	13	probability	probability	NN
cord-270604-u62437dh	138	14	of	of	IN
cord-270604-u62437dh	138	15	a	a	DT
cord-270604-u62437dh	138	16	host	host	NN
cord-270604-u62437dh	138	17	switch	switch	NN
cord-270604-u62437dh	138	18	is	be	VBZ
cord-270604-u62437dh	138	19	given	give	VBN
cord-270604-u62437dh	138	20	by	by	IN
cord-270604-u62437dh	138	21	the	the	DT
cord-270604-u62437dh	138	22	value	value	NN
cord-270604-u62437dh	138	23	of	of	IN
cord-270604-u62437dh	138	24	γ	γ	NN
cord-270604-u62437dh	138	25	(	(	-LRB-
cord-270604-u62437dh	138	26	achieved	achieve	VBN
cord-270604-u62437dh	138	27	if	if	IN
cord-270604-u62437dh	138	28	d	d	NNP
cord-270604-u62437dh	138	29	ij	ij	NN
cord-270604-u62437dh	138	30	=	=	SYM
cord-270604-u62437dh	138	31	0	0	CD
cord-270604-u62437dh	138	32	)	)	-RRB-
cord-270604-u62437dh	138	33	.	.	.
cord-270604-u62437dh	139	1	With	with	IN
cord-270604-u62437dh	139	2	a	a	DT
cord-270604-u62437dh	139	3	given	give	VBN
cord-270604-u62437dh	139	4	value	value	NN
cord-270604-u62437dh	139	5	of	of	IN
cord-270604-u62437dh	139	6	β	β	NN
cord-270604-u62437dh	139	7	,	,	,
cord-270604-u62437dh	139	8	the	the	DT
cord-270604-u62437dh	139	9	probability	probability	NN
cord-270604-u62437dh	139	10	of	of	IN
cord-270604-u62437dh	139	11	a	a	DT
cord-270604-u62437dh	139	12	successful	successful	JJ
cord-270604-u62437dh	139	13	host	host	NN
cord-270604-u62437dh	139	14	switch	switch	NN
cord-270604-u62437dh	139	15	decreases	decrease	NNS
cord-270604-u62437dh	139	16	toward	toward	IN
cord-270604-u62437dh	139	17	zero	zero	CD
cord-270604-u62437dh	139	18	as	as	IN
cord-270604-u62437dh	139	19	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	139	20	distance	distance	NN
cord-270604-u62437dh	139	21	increases	increase	NNS
cord-270604-u62437dh	139	22	,	,	,
cord-270604-u62437dh	139	23	reaching	reach	VBG
cord-270604-u62437dh	139	24	γ/2	γ/2	NNP
cord-270604-u62437dh	140	1	when	when	WRB
cord-270604-u62437dh	140	2	d	d	NNP
cord-270604-u62437dh	140	3	ij	ij	NNP
cord-270604-u62437dh	140	4	=	=	NNP
cord-270604-u62437dh	140	5	β	β	NN
cord-270604-u62437dh	141	1	(	(	-LRB-
cord-270604-u62437dh	141	2	Engelstädter	Engelstädter	NNP
cord-270604-u62437dh	141	3	and	and	CC
cord-270604-u62437dh	141	4	Hurst	Hurst	NNP
cord-270604-u62437dh	141	5	2006	2006	CD
cord-270604-u62437dh	141	6	)	)	-RRB-
cord-270604-u62437dh	141	7	.	.	.
cord-270604-u62437dh	142	1	As	as	IN
cord-270604-u62437dh	142	2	the	the	DT
cord-270604-u62437dh	142	3	decay	decay	NN
cord-270604-u62437dh	142	4	parameter	parameter	NN
cord-270604-u62437dh	142	5	β	β	NN
cord-270604-u62437dh	142	6	decreases	decrease	VBZ
cord-270604-u62437dh	142	7	,	,	,
cord-270604-u62437dh	142	8	the	the	DT
cord-270604-u62437dh	142	9	probability	probability	NN
cord-270604-u62437dh	142	10	of	of	IN
cord-270604-u62437dh	142	11	a	a	DT
cord-270604-u62437dh	142	12	host	host	NN
cord-270604-u62437dh	142	13	switch	switch	NN
cord-270604-u62437dh	142	14	at	at	IN
cord-270604-u62437dh	142	15	a	a	DT
cord-270604-u62437dh	142	16	given	give	VBN
cord-270604-u62437dh	142	17	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	142	18	distance	distance	NN
cord-270604-u62437dh	142	19	declines	decline	NNS
cord-270604-u62437dh	142	20	.	.	.
cord-270604-u62437dh	143	1	Overall	overall	RB
cord-270604-u62437dh	143	2	,	,	,
cord-270604-u62437dh	143	3	both	both	DT
cord-270604-u62437dh	143	4	models	model	NNS
cord-270604-u62437dh	143	5	describe	describe	VBP
cord-270604-u62437dh	143	6	a	a	DT
cord-270604-u62437dh	143	7	decrease	decrease	NN
cord-270604-u62437dh	143	8	in	in	IN
cord-270604-u62437dh	143	9	the	the	DT
cord-270604-u62437dh	143	10	probability	probability	NN
cord-270604-u62437dh	143	11	of	of	IN
cord-270604-u62437dh	143	12	a	a	DT
cord-270604-u62437dh	143	13	successful	successful	JJ
cord-270604-u62437dh	143	14	host	host	NN
cord-270604-u62437dh	143	15	switch	switch	NN
cord-270604-u62437dh	143	16	as	as	IN
cord-270604-u62437dh	143	17	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	143	18	distance	distance	NN
cord-270604-u62437dh	143	19	increases	increase	NNS
cord-270604-u62437dh	143	20	.	.	.
cord-270604-u62437dh	144	1	However	however	RB
cord-270604-u62437dh	144	2	,	,	,
cord-270604-u62437dh	144	3	with	with	IN
cord-270604-u62437dh	144	4	a	a	DT
cord-270604-u62437dh	144	5	given	give	VBN
cord-270604-u62437dh	144	6	β	β	NN
cord-270604-u62437dh	144	7	value	value	NN
cord-270604-u62437dh	144	8	,	,	,
cord-270604-u62437dh	144	9	the	the	DT
cord-270604-u62437dh	144	10	sigmoidal	sigmoidal	JJ
cord-270604-u62437dh	144	11	function	function	NN
cord-270604-u62437dh	144	12	(	(	-LRB-
cord-270604-u62437dh	144	13	Fig	fig	NN
cord-270604-u62437dh	144	14	.	.	.
cord-270604-u62437dh	144	15	1B	1b	LS
cord-270604-u62437dh	144	16	)	)	-RRB-
cord-270604-u62437dh	144	17	shows	show	VBZ
cord-270604-u62437dh	144	18	a	a	DT
cord-270604-u62437dh	144	19	smaller	small	JJR
cord-270604-u62437dh	144	20	initial	initial	JJ
cord-270604-u62437dh	144	21	decline	decline	NN
cord-270604-u62437dh	144	22	in	in	IN
cord-270604-u62437dh	144	23	host	host	NN
cord-270604-u62437dh	144	24	switch	switch	NN
cord-270604-u62437dh	144	25	probability	probability	NN
cord-270604-u62437dh	144	26	(	(	-LRB-
cord-270604-u62437dh	144	27	when	when	WRB
cord-270604-u62437dh	144	28	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	144	29	distances	distance	NNS
cord-270604-u62437dh	144	30	are	be	VBP
cord-270604-u62437dh	144	31	small	small	JJ
cord-270604-u62437dh	144	32	)	)	-RRB-
cord-270604-u62437dh	144	33	followed	follow	VBN
cord-270604-u62437dh	144	34	by	by	IN
cord-270604-u62437dh	144	35	a	a	DT
cord-270604-u62437dh	144	36	steeper	steep	JJR
cord-270604-u62437dh	144	37	decline	decline	NN
cord-270604-u62437dh	144	38	toward	toward	IN
cord-270604-u62437dh	144	39	a	a	DT
cord-270604-u62437dh	144	40	host	host	NN
cord-270604-u62437dh	144	41	switch	switch	NN
cord-270604-u62437dh	144	42	probability	probability	NN
cord-270604-u62437dh	144	43	of	of	IN
cord-270604-u62437dh	144	44	zero	zero	CD
cord-270604-u62437dh	144	45	(	(	-LRB-
cord-270604-u62437dh	144	46	as	as	IN
cord-270604-u62437dh	144	47	the	the	DT
cord-270604-u62437dh	144	48	distance	distance	NN
cord-270604-u62437dh	144	49	between	between	IN
cord-270604-u62437dh	144	50	host	host	NN
cord-270604-u62437dh	144	51	species	specie	NNS
cord-270604-u62437dh	144	52	becomes	become	VBZ
cord-270604-u62437dh	144	53	relatively	relatively	RB
cord-270604-u62437dh	144	54	large	large	JJ
cord-270604-u62437dh	144	55	)	)	-RRB-
cord-270604-u62437dh	144	56	,	,	,
cord-270604-u62437dh	144	57	compared	compare	VBN
cord-270604-u62437dh	144	58	with	with	IN
cord-270604-u62437dh	144	59	the	the	DT
cord-270604-u62437dh	144	60	exponential	exponential	JJ
cord-270604-u62437dh	144	61	function	function	NN
cord-270604-u62437dh	144	62	(	(	-LRB-
cord-270604-u62437dh	144	63	Fig	fig	NN
cord-270604-u62437dh	144	64	.	.	.
cord-270604-u62437dh	144	65	1	1	CD
cord-270604-u62437dh	144	66	)	)	-RRB-
cord-270604-u62437dh	144	67	(	(	-LRB-
cord-270604-u62437dh	144	68	as	as	IN
cord-270604-u62437dh	144	69	discussed	discuss	VBN
cord-270604-u62437dh	144	70	below	below	RB
cord-270604-u62437dh	144	71	)	)	-RRB-
cord-270604-u62437dh	144	72	.	.	.
cord-270604-u62437dh	145	1	We	-PRON-	PRP
cord-270604-u62437dh	145	2	use	use	VBP
cord-270604-u62437dh	145	3	2	2	CD
cord-270604-u62437dh	145	4	as	as	IN
cord-270604-u62437dh	145	5	the	the	DT
cord-270604-u62437dh	145	6	base	base	NN
cord-270604-u62437dh	145	7	of	of	IN
cord-270604-u62437dh	145	8	the	the	DT
cord-270604-u62437dh	145	9	exponent	exponent	NN
cord-270604-u62437dh	145	10	for	for	IN
cord-270604-u62437dh	145	11	consistency	consistency	NN
cord-270604-u62437dh	145	12	with	with	IN
cord-270604-u62437dh	145	13	previously	previously	RB
cord-270604-u62437dh	145	14	proposed	propose	VBN
cord-270604-u62437dh	145	15	forms	form	NNS
cord-270604-u62437dh	145	16	(	(	-LRB-
cord-270604-u62437dh	145	17	Engelstädter	Engelstädter	NNP
cord-270604-u62437dh	145	18	and	and	CC
cord-270604-u62437dh	145	19	Hurst	Hurst	NNP
cord-270604-u62437dh	145	20	2006	2006	CD
cord-270604-u62437dh	145	21	)	)	-RRB-
cord-270604-u62437dh	145	22	,	,	,
cord-270604-u62437dh	145	23	noting	note	VBG
cord-270604-u62437dh	145	24	that	that	IN
cord-270604-u62437dh	145	25	changing	change	VBG
cord-270604-u62437dh	145	26	the	the	DT
cord-270604-u62437dh	145	27	base	base	NN
cord-270604-u62437dh	145	28	is	be	VBZ
cord-270604-u62437dh	145	29	equivalent	equivalent	JJ
cord-270604-u62437dh	145	30	to	to	IN
cord-270604-u62437dh	145	31	scaling	scale	VBG
cord-270604-u62437dh	145	32	the	the	DT
cord-270604-u62437dh	145	33	β	β	NN
cord-270604-u62437dh	145	34	value	value	NN
cord-270604-u62437dh	145	35	.	.	.
cord-270604-u62437dh	146	1	Host	host	NN
cord-270604-u62437dh	146	2	switches	switch	NNS
cord-270604-u62437dh	146	3	were	be	VBD
cord-270604-u62437dh	146	4	simulated	simulate	VBN
cord-270604-u62437dh	146	5	,	,	,
cord-270604-u62437dh	146	6	under	under	IN
cord-270604-u62437dh	146	7	the	the	DT
cord-270604-u62437dh	146	8	two	two	CD
cord-270604-u62437dh	146	9	theoretical	theoretical	JJ
cord-270604-u62437dh	146	10	models	model	NNS
cord-270604-u62437dh	146	11	of	of	IN
cord-270604-u62437dh	146	12	preferential	preferential	JJ
cord-270604-u62437dh	146	13	host	host	NN
cord-270604-u62437dh	146	14	switching	switching	NN
cord-270604-u62437dh	146	15	,	,	,
cord-270604-u62437dh	146	16	using	use	VBG
cord-270604-u62437dh	146	17	a	a	DT
cord-270604-u62437dh	146	18	MATLAB	MATLAB	NNP
cord-270604-u62437dh	146	19	(	(	-LRB-
cord-270604-u62437dh	146	20	version	version	NN
cord-270604-u62437dh	146	21	7.13.0.564	7.13.0.564	NNP
cord-270604-u62437dh	146	22	,	,	,
cord-270604-u62437dh	146	23	The	the	DT
cord-270604-u62437dh	146	24	Mathworks	Mathworks	NNP
cord-270604-u62437dh	146	25	Inc.	Inc.	NNP
cord-270604-u62437dh	146	26	2011	2011	CD
cord-270604-u62437dh	146	27	)	)	-RRB-
cord-270604-u62437dh	146	28	program	program	NN
cord-270604-u62437dh	146	29	written	write	VBN
cord-270604-u62437dh	146	30	for	for	IN
cord-270604-u62437dh	146	31	the	the	DT
cord-270604-u62437dh	146	32	purpose	purpose	NN
cord-270604-u62437dh	146	33	(	(	-LRB-
cord-270604-u62437dh	146	34	Text	Text	NNP
cord-270604-u62437dh	146	35	S1	S1	NNP
cord-270604-u62437dh	146	36	)	)	-RRB-
cord-270604-u62437dh	146	37	.	.	.
cord-270604-u62437dh	147	1	Simulations	simulation	NNS
cord-270604-u62437dh	147	2	were	be	VBD
cord-270604-u62437dh	147	3	performed	perform	VBN
cord-270604-u62437dh	147	4	separately	separately	RB
cord-270604-u62437dh	147	5	for	for	IN
cord-270604-u62437dh	147	6	the	the	DT
cord-270604-u62437dh	147	7	three	three	CD
cord-270604-u62437dh	147	8	consensus	consensus	NN
cord-270604-u62437dh	147	9	phylogenies	phylogeny	NNS
cord-270604-u62437dh	147	10	(	(	-LRB-
cord-270604-u62437dh	147	11	Primates	Primates	NNPS
cord-270604-u62437dh	147	12	,	,	,
cord-270604-u62437dh	147	13	Carnivora	Carnivora	NNP
cord-270604-u62437dh	147	14	,	,	,
cord-270604-u62437dh	147	15	and	and	CC
cord-270604-u62437dh	147	16	Cetartiodactyla	Cetartiodactyla	NNP
cord-270604-u62437dh	147	17	)	)	-RRB-
cord-270604-u62437dh	147	18	.	.	.
cord-270604-u62437dh	148	1	The	the	DT
cord-270604-u62437dh	148	2	patristic	patristic	JJ
cord-270604-u62437dh	148	3	distance	distance	NN
cord-270604-u62437dh	148	4	matrix	matrix	NN
cord-270604-u62437dh	148	5	corresponding	correspond	VBG
cord-270604-u62437dh	148	6	to	to	IN
cord-270604-u62437dh	148	7	each	each	DT
cord-270604-u62437dh	148	8	phylogeny	phylogeny	NN
cord-270604-u62437dh	148	9	was	be	VBD
cord-270604-u62437dh	148	10	used	use	VBN
cord-270604-u62437dh	148	11	to	to	TO
cord-270604-u62437dh	148	12	derive	derive	VB
cord-270604-u62437dh	148	13	a	a	DT
cord-270604-u62437dh	148	14	matrix	matrix	NN
cord-270604-u62437dh	148	15	of	of	IN
cord-270604-u62437dh	148	16	the	the	DT
cord-270604-u62437dh	148	17	midbranch	midbranch	NNP
cord-270604-u62437dh	148	18	distances	distance	NNS
cord-270604-u62437dh	148	19	(	(	-LRB-
cord-270604-u62437dh	148	20	d	d	NNP
cord-270604-u62437dh	148	21	ij	ij	NNP
cord-270604-u62437dh	148	22	)	)	-RRB-
cord-270604-u62437dh	148	23	between	between	IN
cord-270604-u62437dh	148	24	each	each	DT
cord-270604-u62437dh	148	25	possible	possible	JJ
cord-270604-u62437dh	148	26	pair	pair	NN
cord-270604-u62437dh	148	27	of	of	IN
cord-270604-u62437dh	148	28	hosts	host	NNS
cord-270604-u62437dh	148	29	(	(	-LRB-
cord-270604-u62437dh	148	30	as	as	IN
cord-270604-u62437dh	148	31	described	describe	VBN
cord-270604-u62437dh	148	32	above	above	RB
cord-270604-u62437dh	148	33	)	)	-RRB-
cord-270604-u62437dh	148	34	.	.	.
cord-270604-u62437dh	149	1	The	the	DT
cord-270604-u62437dh	149	2	probability	probability	NN
cord-270604-u62437dh	149	3	of	of	IN
cord-270604-u62437dh	149	4	host	host	NN
cord-270604-u62437dh	149	5	switch	switch	VB
cord-270604-u62437dh	149	6	success	success	NN
cord-270604-u62437dh	149	7	under	under	IN
cord-270604-u62437dh	149	8	each	each	DT
cord-270604-u62437dh	149	9	of	of	IN
cord-270604-u62437dh	149	10	the	the	DT
cord-270604-u62437dh	149	11	two	two	CD
cord-270604-u62437dh	149	12	models	model	NNS
cord-270604-u62437dh	149	13	(	(	-LRB-
cord-270604-u62437dh	149	14	probability	probability	NN
cord-270604-u62437dh	149	15	P	p	NN
cord-270604-u62437dh	149	16	e	e	NN
cord-270604-u62437dh	149	17	(	(	-LRB-
cord-270604-u62437dh	149	18	i	i	NNP
cord-270604-u62437dh	149	19	j	j	NNP
cord-270604-u62437dh	149	20	)	)	-RRB-
cord-270604-u62437dh	149	21	for	for	IN
cord-270604-u62437dh	149	22	the	the	DT
cord-270604-u62437dh	149	23	exponential	exponential	JJ
cord-270604-u62437dh	149	24	model	model	NN
cord-270604-u62437dh	149	25	or	or	CC
cord-270604-u62437dh	149	26	P	p	NN
cord-270604-u62437dh	149	27	s	s	NN
cord-270604-u62437dh	149	28	(	(	-LRB-
cord-270604-u62437dh	149	29	i	i	NNP
cord-270604-u62437dh	149	30	j	j	NNP
cord-270604-u62437dh	149	31	)	)	-RRB-
cord-270604-u62437dh	149	32	for	for	IN
cord-270604-u62437dh	149	33	the	the	DT
cord-270604-u62437dh	149	34	sigmoidal	sigmoidal	JJ
cord-270604-u62437dh	149	35	model	model	NN
cord-270604-u62437dh	149	36	)	)	-RRB-
cord-270604-u62437dh	149	37	was	be	VBD
cord-270604-u62437dh	149	38	then	then	RB
cord-270604-u62437dh	149	39	calculated	calculate	VBN
cord-270604-u62437dh	149	40	for	for	IN
cord-270604-u62437dh	149	41	each	each	DT
cord-270604-u62437dh	149	42	possible	possible	JJ
cord-270604-u62437dh	149	43	pair	pair	NN
cord-270604-u62437dh	149	44	of	of	IN
cord-270604-u62437dh	149	45	host	host	NN
cord-270604-u62437dh	149	46	species	specie	NNS
cord-270604-u62437dh	149	47	,	,	,
cord-270604-u62437dh	149	48	with	with	IN
cord-270604-u62437dh	149	49	values	value	NNS
cord-270604-u62437dh	149	50	of	of	IN
cord-270604-u62437dh	149	51	the	the	DT
cord-270604-u62437dh	149	52	decay	decay	NN
cord-270604-u62437dh	149	53	parameter	parameter	NN
cord-270604-u62437dh	149	54	β	β	NN
cord-270604-u62437dh	149	55	ranging	range	VBG
cord-270604-u62437dh	149	56	from	from	IN
cord-270604-u62437dh	149	57	0.01	0.01	CD
cord-270604-u62437dh	149	58	to	to	IN
cord-270604-u62437dh	149	59	2	2	CD
cord-270604-u62437dh	149	60	in	in	IN
cord-270604-u62437dh	149	61	steps	step	NNS
cord-270604-u62437dh	149	62	of	of	IN
cord-270604-u62437dh	149	63	0.01	0.01	CD
cord-270604-u62437dh	149	64	.	.	.
cord-270604-u62437dh	150	1	For	for	IN
cord-270604-u62437dh	150	2	sampling	sampling	NN
cord-270604-u62437dh	150	3	purposes	purpose	NNS
cord-270604-u62437dh	150	4	,	,	,
cord-270604-u62437dh	150	5	host	host	NN
cord-270604-u62437dh	150	6	switch	switch	NN
cord-270604-u62437dh	150	7	probabilities	probability	NNS
cord-270604-u62437dh	150	8	(	(	-LRB-
cord-270604-u62437dh	150	9	for	for	IN
cord-270604-u62437dh	150	10	a	a	DT
cord-270604-u62437dh	150	11	given	give	VBN
cord-270604-u62437dh	150	12	phylogeny	phylogeny	NN
cord-270604-u62437dh	150	13	and	and	CC
cord-270604-u62437dh	150	14	with	with	IN
cord-270604-u62437dh	150	15	a	a	DT
cord-270604-u62437dh	150	16	given	give	VBN
cord-270604-u62437dh	150	17	β	β	NN
cord-270604-u62437dh	150	18	value	value	NN
cord-270604-u62437dh	150	19	)	)	-RRB-
cord-270604-u62437dh	150	20	were	be	VBD
cord-270604-u62437dh	150	21	then	then	RB
cord-270604-u62437dh	150	22	normalized	normalize	VBN
cord-270604-u62437dh	150	23	by	by	IN
cord-270604-u62437dh	150	24	dividing	divide	VBG
cord-270604-u62437dh	150	25	the	the	DT
cord-270604-u62437dh	150	26	probability	probability	NN
cord-270604-u62437dh	150	27	calculated	calculate	VBN
cord-270604-u62437dh	150	28	for	for	IN
cord-270604-u62437dh	150	29	each	each	DT
cord-270604-u62437dh	150	30	possible	possible	JJ
cord-270604-u62437dh	150	31	host	host	NN
cord-270604-u62437dh	150	32	pair	pair	NN
cord-270604-u62437dh	150	33	by	by	IN
cord-270604-u62437dh	150	34	the	the	DT
cord-270604-u62437dh	150	35	total	total	JJ
cord-270604-u62437dh	150	36	probability	probability	NN
cord-270604-u62437dh	150	37	of	of	IN
cord-270604-u62437dh	150	38	host	host	NN
cord-270604-u62437dh	150	39	switching	switching	NN
cord-270604-u62437dh	150	40	(	(	-LRB-
cord-270604-u62437dh	150	41	the	the	DT
cord-270604-u62437dh	150	42	sum	sum	NN
cord-270604-u62437dh	150	43	probability	probability	NN
cord-270604-u62437dh	150	44	over	over	IN
cord-270604-u62437dh	150	45	all	all	DT
cord-270604-u62437dh	150	46	possible	possible	JJ
cord-270604-u62437dh	150	47	pairs	pair	NNS
cord-270604-u62437dh	150	48	of	of	IN
cord-270604-u62437dh	150	49	species	specie	NNS
cord-270604-u62437dh	150	50	)	)	-RRB-
cord-270604-u62437dh	150	51	.	.	.
cord-270604-u62437dh	151	1	A	a	DT
cord-270604-u62437dh	151	2	random	random	JJ
cord-270604-u62437dh	151	3	sampling	sampling	NN
cord-270604-u62437dh	151	4	procedure	procedure	NN
cord-270604-u62437dh	151	5	was	be	VBD
cord-270604-u62437dh	151	6	then	then	RB
cord-270604-u62437dh	151	7	used	use	VBN
cord-270604-u62437dh	151	8	to	to	TO
cord-270604-u62437dh	151	9	sample	sample	VB
cord-270604-u62437dh	151	10	interhost	interhost	NN
cord-270604-u62437dh	151	11	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	151	12	distances	distance	NNS
cord-270604-u62437dh	151	13	,	,	,
cord-270604-u62437dh	151	14	according	accord	VBG
cord-270604-u62437dh	151	15	to	to	IN
cord-270604-u62437dh	151	16	the	the	DT
cord-270604-u62437dh	151	17	normalized	normalized	JJ
cord-270604-u62437dh	151	18	probability	probability	NN
cord-270604-u62437dh	151	19	of	of	IN
cord-270604-u62437dh	151	20	each	each	DT
cord-270604-u62437dh	151	21	possible	possible	JJ
cord-270604-u62437dh	151	22	host	host	NN
cord-270604-u62437dh	151	23	switch	switch	NN
cord-270604-u62437dh	151	24	.	.	.
cord-270604-u62437dh	152	1	Sampling	sampling	NN
cord-270604-u62437dh	152	2	from	from	IN
cord-270604-u62437dh	152	3	the	the	DT
cord-270604-u62437dh	152	4	normalized	normalized	JJ
cord-270604-u62437dh	152	5	probabilities	probability	NNS
cord-270604-u62437dh	152	6	(	(	-LRB-
cord-270604-u62437dh	152	7	rather	rather	RB
cord-270604-u62437dh	152	8	than	than	IN
cord-270604-u62437dh	152	9	non	non	JJ
cord-270604-u62437dh	152	10	-	-	JJ
cord-270604-u62437dh	152	11	normalized	normalized	JJ
cord-270604-u62437dh	152	12	values	value	NNS
cord-270604-u62437dh	152	13	)	)	-RRB-
cord-270604-u62437dh	152	14	removes	remove	VBZ
cord-270604-u62437dh	152	15	the	the	DT
cord-270604-u62437dh	152	16	effect	effect	NN
cord-270604-u62437dh	152	17	of	of	IN
cord-270604-u62437dh	152	18	the	the	DT
cord-270604-u62437dh	152	19	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	152	20	constant	constant	NN
cord-270604-u62437dh	152	21	γ	γ	NN
cord-270604-u62437dh	152	22	(	(	-LRB-
cord-270604-u62437dh	152	23	the	the	DT
cord-270604-u62437dh	152	24	probability	probability	NN
cord-270604-u62437dh	152	25	of	of	IN
cord-270604-u62437dh	152	26	infection	infection	NN
cord-270604-u62437dh	152	27	at	at	IN
cord-270604-u62437dh	152	28	a	a	DT
cord-270604-u62437dh	152	29	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	152	30	distance	distance	NN
cord-270604-u62437dh	152	31	,	,	,
cord-270604-u62437dh	152	32	d	d	NNP
cord-270604-u62437dh	152	33	ij	ij	NNP
cord-270604-u62437dh	152	34	,	,	,
cord-270604-u62437dh	152	35	of	of	IN
cord-270604-u62437dh	152	36	zero	zero	CD
cord-270604-u62437dh	152	37	)	)	-RRB-
cord-270604-u62437dh	152	38	,	,	,
cord-270604-u62437dh	152	39	and	and	CC
cord-270604-u62437dh	152	40	ensures	ensure	VBZ
cord-270604-u62437dh	152	41	that	that	IN
cord-270604-u62437dh	152	42	a	a	DT
cord-270604-u62437dh	152	43	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	152	44	distance	distance	NN
cord-270604-u62437dh	152	45	is	be	VBZ
cord-270604-u62437dh	152	46	sampled	sample	VBN
cord-270604-u62437dh	152	47	at	at	IN
cord-270604-u62437dh	152	48	every	every	DT
cord-270604-u62437dh	152	49	iteration	iteration	NN
cord-270604-u62437dh	152	50	.	.	.
cord-270604-u62437dh	153	1	This	this	DT
cord-270604-u62437dh	153	2	is	be	VBZ
cord-270604-u62437dh	153	3	suitable	suitable	JJ
cord-270604-u62437dh	153	4	for	for	IN
cord-270604-u62437dh	153	5	comparison	comparison	NN
cord-270604-u62437dh	153	6	with	with	IN
cord-270604-u62437dh	153	7	our	-PRON-	PRP$
cord-270604-u62437dh	153	8	observed	observed	JJ
cord-270604-u62437dh	153	9	data	datum	NNS
cord-270604-u62437dh	153	10	,	,	,
cord-270604-u62437dh	153	11	which	which	WDT
cord-270604-u62437dh	153	12	records	record	VBZ
cord-270604-u62437dh	153	13	only	only	RB
cord-270604-u62437dh	153	14	the	the	DT
cord-270604-u62437dh	153	15	presence	presence	NN
cord-270604-u62437dh	153	16	of	of	IN
cord-270604-u62437dh	153	17	a	a	DT
cord-270604-u62437dh	153	18	pathogen	pathogen	NN
cord-270604-u62437dh	153	19	(	(	-LRB-
cord-270604-u62437dh	153	20	rather	rather	RB
cord-270604-u62437dh	153	21	than	than	IN
cord-270604-u62437dh	153	22	recording	record	VBG
cord-270604-u62437dh	153	23	absence	absence	NN
cord-270604-u62437dh	153	24	vs.	vs.	IN
cord-270604-u62437dh	153	25	presence	presence	NN
cord-270604-u62437dh	153	26	of	of	IN
cord-270604-u62437dh	153	27	each	each	DT
cord-270604-u62437dh	153	28	pathogen	pathogen	NN
cord-270604-u62437dh	153	29	across	across	IN
cord-270604-u62437dh	153	30	all	all	DT
cord-270604-u62437dh	153	31	potential	potential	JJ
cord-270604-u62437dh	153	32	hosts	host	NNS
cord-270604-u62437dh	153	33	,	,	,
cord-270604-u62437dh	153	34	e.g.	e.g.	RB
cord-270604-u62437dh	153	35	)	)	-RRB-
cord-270604-u62437dh	153	36	.	.	.
cord-270604-u62437dh	154	1	Each	each	DT
cord-270604-u62437dh	154	2	sampled	sample	VBN
cord-270604-u62437dh	154	3	distance	distance	NN
cord-270604-u62437dh	154	4	d	d	NNP
cord-270604-u62437dh	154	5	ij	ij	NNP
cord-270604-u62437dh	154	6	provides	provide	VBZ
cord-270604-u62437dh	154	7	an	an	DT
cord-270604-u62437dh	154	8	estimate	estimate	NN
cord-270604-u62437dh	154	9	of	of	IN
cord-270604-u62437dh	154	10	host	host	NN
cord-270604-u62437dh	154	11	switch	switch	NN
cord-270604-u62437dh	154	12	distance	distance	NN
cord-270604-u62437dh	154	13	,	,	,
cord-270604-u62437dh	154	14	HSD	HSD	NNP
cord-270604-u62437dh	154	15	,	,	,
cord-270604-u62437dh	154	16	where	where	WRB
cord-270604-u62437dh	154	17	n	n	NN
cord-270604-u62437dh	154	18	=	=	SYM
cord-270604-u62437dh	154	19	2	2	CD
cord-270604-u62437dh	154	20	(	(	-LRB-
cord-270604-u62437dh	154	21	eq	eq	NNP
cord-270604-u62437dh	154	22	.	.	NNP
cord-270604-u62437dh	154	23	1	1	CD
cord-270604-u62437dh	154	24	)	)	-RRB-
cord-270604-u62437dh	154	25	.	.	.
cord-270604-u62437dh	155	1	The	the	DT
cord-270604-u62437dh	155	2	sample	sample	NN
cord-270604-u62437dh	155	3	size	size	NN
cord-270604-u62437dh	155	4	was	be	VBD
cord-270604-u62437dh	155	5	set	set	VBN
cord-270604-u62437dh	155	6	to	to	TO
cord-270604-u62437dh	155	7	match	match	VB
cord-270604-u62437dh	155	8	the	the	DT
cord-270604-u62437dh	155	9	recorded	record	VBN
cord-270604-u62437dh	155	10	number	number	NN
cord-270604-u62437dh	155	11	of	of	IN
cord-270604-u62437dh	155	12	viruses	virus	NNS
cord-270604-u62437dh	155	13	for	for	IN
cord-270604-u62437dh	155	14	each	each	DT
cord-270604-u62437dh	155	15	host	host	NN
cord-270604-u62437dh	155	16	order	order	NN
cord-270604-u62437dh	155	17	(	(	-LRB-
cord-270604-u62437dh	155	18	22	22	CD
cord-270604-u62437dh	155	19	for	for	IN
cord-270604-u62437dh	155	20	Primates	Primates	NNPS
cord-270604-u62437dh	155	21	,	,	,
cord-270604-u62437dh	155	22	12	12	CD
cord-270604-u62437dh	155	23	for	for	IN
cord-270604-u62437dh	155	24	Carnivora	Carnivora	NNP
cord-270604-u62437dh	155	25	,	,	,
cord-270604-u62437dh	155	26	and	and	CC
cord-270604-u62437dh	155	27	4	4	CD
cord-270604-u62437dh	155	28	for	for	IN
cord-270604-u62437dh	155	29	Cetartiodactyla	Cetartiodactyla	NNP
cord-270604-u62437dh	155	30	)	)	-RRB-
cord-270604-u62437dh	155	31	.	.	.
cord-270604-u62437dh	156	1	Four	four	CD
cord-270604-u62437dh	156	2	summary	summary	NN
cord-270604-u62437dh	156	3	statistics	statistic	NNS
cord-270604-u62437dh	156	4	were	be	VBD
cord-270604-u62437dh	156	5	then	then	RB
cord-270604-u62437dh	156	6	calculated	calculate	VBN
cord-270604-u62437dh	156	7	for	for	IN
cord-270604-u62437dh	156	8	each	each	DT
cord-270604-u62437dh	156	9	sample	sample	NN
cord-270604-u62437dh	156	10	.	.	.
cord-270604-u62437dh	157	1	These	these	DT
cord-270604-u62437dh	157	2	were	be	VBD
cord-270604-u62437dh	157	3	the	the	DT
cord-270604-u62437dh	157	4	mean	mean	JJ
cord-270604-u62437dh	157	5	value	value	NN
cord-270604-u62437dh	157	6	of	of	IN
cord-270604-u62437dh	157	7	the	the	DT
cord-270604-u62437dh	157	8	HSD	HSD	NNP
cord-270604-u62437dh	157	9	statistic	statistic	NN
cord-270604-u62437dh	157	10	(	(	-LRB-
cord-270604-u62437dh	157	11	Fig	Fig	NNP
cord-270604-u62437dh	157	12	.	.	NNP
cord-270604-u62437dh	157	13	2	2	CD
cord-270604-u62437dh	157	14	)	)	-RRB-
cord-270604-u62437dh	157	15	,	,	,
cord-270604-u62437dh	157	16	and	and	CC
cord-270604-u62437dh	157	17	its	-PRON-	PRP$
cord-270604-u62437dh	157	18	variance	variance	NN
cord-270604-u62437dh	157	19	,	,	,
cord-270604-u62437dh	157	20	skewness	skewness	NN
cord-270604-u62437dh	157	21	,	,	,
cord-270604-u62437dh	157	22	and	and	CC
cord-270604-u62437dh	157	23	kurtosis	kurtosis	NN
cord-270604-u62437dh	157	24	(	(	-LRB-
cord-270604-u62437dh	157	25	Figs	fig	NNS
cord-270604-u62437dh	157	26	.	.	.
cord-270604-u62437dh	158	1	S1-S3	S1-S3	NNP
cord-270604-u62437dh	158	2	)	)	-RRB-
cord-270604-u62437dh	158	3	.	.	.
cord-270604-u62437dh	159	1	The	the	DT
cord-270604-u62437dh	159	2	use	use	NN
cord-270604-u62437dh	159	3	of	of	IN
cord-270604-u62437dh	159	4	these	these	DT
cord-270604-u62437dh	159	5	different	different	JJ
cord-270604-u62437dh	159	6	sample	sample	NN
cord-270604-u62437dh	159	7	sizes	size	NNS
cord-270604-u62437dh	159	8	allowed	allow	VBD
cord-270604-u62437dh	159	9	us	-PRON-	PRP
cord-270604-u62437dh	159	10	to	to	TO
cord-270604-u62437dh	159	11	test	test	VB
cord-270604-u62437dh	159	12	whether	whether	IN
cord-270604-u62437dh	159	13	ABC	ABC	NNP
cord-270604-u62437dh	159	14	could	could	MD
cord-270604-u62437dh	159	15	distinguish	distinguish	VB
cord-270604-u62437dh	159	16	between	between	IN
cord-270604-u62437dh	159	17	simulations	simulation	NNS
cord-270604-u62437dh	159	18	,	,	,
cord-270604-u62437dh	159	19	with	with	IN
cord-270604-u62437dh	159	20	different	different	JJ
cord-270604-u62437dh	159	21	models	model	NNS
cord-270604-u62437dh	159	22	and	and	CC
cord-270604-u62437dh	159	23	parameter	parameter	NN
cord-270604-u62437dh	159	24	values	value	NNS
cord-270604-u62437dh	159	25	,	,	,
cord-270604-u62437dh	159	26	given	give	VBN
cord-270604-u62437dh	159	27	sample	sample	NN
cord-270604-u62437dh	159	28	sizes	size	NNS
cord-270604-u62437dh	159	29	comparable	comparable	JJ
cord-270604-u62437dh	159	30	to	to	IN
cord-270604-u62437dh	159	31	the	the	DT
cord-270604-u62437dh	159	32	numbers	number	NNS
cord-270604-u62437dh	159	33	of	of	IN
cord-270604-u62437dh	159	34	viruses	virus	NNS
cord-270604-u62437dh	159	35	actually	actually	RB
cord-270604-u62437dh	159	36	recorded	record	VBN
cord-270604-u62437dh	159	37	in	in	IN
cord-270604-u62437dh	159	38	databases	database	NNS
cord-270604-u62437dh	159	39	of	of	IN
cord-270604-u62437dh	159	40	host	host	NN
cord-270604-u62437dh	159	41	-	-	HYPH
cord-270604-u62437dh	159	42	pathogen	pathogen	NN
cord-270604-u62437dh	159	43	associations	association	NNS
cord-270604-u62437dh	159	44	,	,	,
cord-270604-u62437dh	159	45	such	such	JJ
cord-270604-u62437dh	159	46	as	as	IN
cord-270604-u62437dh	159	47	that	that	DT
cord-270604-u62437dh	159	48	used	use	VBN
cord-270604-u62437dh	159	49	in	in	IN
cord-270604-u62437dh	159	50	our	-PRON-	PRP$
cord-270604-u62437dh	159	51	study	study	NN
cord-270604-u62437dh	159	52	.	.	.
cord-270604-u62437dh	160	1	The	the	DT
cord-270604-u62437dh	160	2	sampling	sampling	NN
cord-270604-u62437dh	160	3	procedure	procedure	NN
cord-270604-u62437dh	160	4	was	be	VBD
cord-270604-u62437dh	160	5	repeated	repeat	VBN
cord-270604-u62437dh	160	6	1000	1000	CD
cord-270604-u62437dh	160	7	times	time	NNS
cord-270604-u62437dh	160	8	for	for	IN
cord-270604-u62437dh	160	9	each	each	DT
cord-270604-u62437dh	160	10	unique	unique	JJ
cord-270604-u62437dh	160	11	combination	combination	NN
cord-270604-u62437dh	160	12	of	of	IN
cord-270604-u62437dh	160	13	host	host	NN
cord-270604-u62437dh	160	14	phylogeny	phylogeny	NN
cord-270604-u62437dh	160	15	,	,	,
cord-270604-u62437dh	160	16	model	model	NN
cord-270604-u62437dh	160	17	,	,	,
cord-270604-u62437dh	160	18	and	and	CC
cord-270604-u62437dh	160	19	β	β	NN
cord-270604-u62437dh	160	20	value	value	NN
cord-270604-u62437dh	160	21	,	,	,
cord-270604-u62437dh	160	22	and	and	CC
cord-270604-u62437dh	160	23	the	the	DT
cord-270604-u62437dh	160	24	calculated	calculate	VBN
cord-270604-u62437dh	160	25	summary	summary	NN
cord-270604-u62437dh	160	26	statistics	statistic	NNS
cord-270604-u62437dh	160	27	(	(	-LRB-
cord-270604-u62437dh	160	28	HSD	HSD	NNP
cord-270604-u62437dh	160	29	mean	mean	VBP
cord-270604-u62437dh	160	30	,	,	,
cord-270604-u62437dh	160	31	variance	variance	NN
cord-270604-u62437dh	160	32	,	,	,
cord-270604-u62437dh	160	33	skewness	skewness	NN
cord-270604-u62437dh	160	34	,	,	,
cord-270604-u62437dh	160	35	and	and	CC
cord-270604-u62437dh	160	36	kurtosis	kurtosis	NN
cord-270604-u62437dh	160	37	)	)	-RRB-
cord-270604-u62437dh	160	38	were	be	VBD
cord-270604-u62437dh	160	39	output	output	NN
cord-270604-u62437dh	160	40	for	for	IN
cord-270604-u62437dh	160	41	ABC	ABC	NNP
cord-270604-u62437dh	160	42	.	.	.
cord-270604-u62437dh	161	1	This	this	DT
cord-270604-u62437dh	161	2	procedure	procedure	NN
cord-270604-u62437dh	161	3	was	be	VBD
cord-270604-u62437dh	161	4	also	also	RB
cord-270604-u62437dh	161	5	repeated	repeat	VBN
cord-270604-u62437dh	161	6	using	use	VBG
cord-270604-u62437dh	161	7	the	the	DT
cord-270604-u62437dh	161	8	average	average	JJ
cord-270604-u62437dh	161	9	pairwise	pairwise	JJ
cord-270604-u62437dh	161	10	phylogenetic	phylogenetic	NN
cord-270604-u62437dh	161	11	distance	distance	NN
cord-270604-u62437dh	161	12	calculated	calculate	VBN
cord-270604-u62437dh	161	13	on	on	IN
cord-270604-u62437dh	161	14	1000	1000	CD
cord-270604-u62437dh	161	15	phylogenies	phylogeny	NNS
cord-270604-u62437dh	161	16	sampled	sample	VBN
cord-270604-u62437dh	161	17	from	from	IN
cord-270604-u62437dh	161	18	the	the	DT
cord-270604-u62437dh	161	19	MCMC	MCMC	NNP
cord-270604-u62437dh	161	20	chain	chain	NN
cord-270604-u62437dh	161	21	(	(	-LRB-
cord-270604-u62437dh	161	22	rather	rather	RB
cord-270604-u62437dh	161	23	than	than	IN
cord-270604-u62437dh	161	24	the	the	DT
cord-270604-u62437dh	161	25	consensus	consensus	NN
cord-270604-u62437dh	161	26	phylogeny	phylogeny	NN
cord-270604-u62437dh	161	27	,	,	,
cord-270604-u62437dh	161	28	which	which	WDT
cord-270604-u62437dh	161	29	was	be	VBD
cord-270604-u62437dh	161	30	used	use	VBN
cord-270604-u62437dh	161	31	in	in	IN
cord-270604-u62437dh	161	32	the	the	DT
cord-270604-u62437dh	161	33	main	main	JJ
cord-270604-u62437dh	161	34	analyses	analysis	NNS
cord-270604-u62437dh	161	35	)	)	-RRB-
cord-270604-u62437dh	161	36	.	.	.
cord-270604-u62437dh	162	1	Taking	take	VBG
cord-270604-u62437dh	162	2	the	the	DT
cord-270604-u62437dh	162	3	average	average	JJ
cord-270604-u62437dh	162	4	pairwise	pairwise	JJ
cord-270604-u62437dh	162	5	distances	distance	NNS
cord-270604-u62437dh	162	6	,	,	,
cord-270604-u62437dh	162	7	across	across	IN
cord-270604-u62437dh	162	8	the	the	DT
cord-270604-u62437dh	162	9	sampled	sample	VBN
cord-270604-u62437dh	162	10	phylogenies	phylogeny	NNS
cord-270604-u62437dh	162	11	,	,	,
cord-270604-u62437dh	162	12	approximately	approximately	RB
cord-270604-u62437dh	162	13	weights	weight	VBZ
cord-270604-u62437dh	162	14	them	-PRON-	PRP
cord-270604-u62437dh	162	15	by	by	IN
cord-270604-u62437dh	162	16	the	the	DT
cord-270604-u62437dh	162	17	relevant	relevant	JJ
cord-270604-u62437dh	162	18	clade	clade	NN
cord-270604-u62437dh	162	19	posterior	posterior	JJ
cord-270604-u62437dh	162	20	probabilities	probability	NNS
cord-270604-u62437dh	162	21	.	.	.
cord-270604-u62437dh	163	1	This	this	DT
cord-270604-u62437dh	163	2	allows	allow	VBZ
cord-270604-u62437dh	163	3	us	-PRON-	PRP
cord-270604-u62437dh	163	4	to	to	TO
cord-270604-u62437dh	163	5	test	test	VB
cord-270604-u62437dh	163	6	whether	whether	IN
cord-270604-u62437dh	163	7	the	the	DT
cord-270604-u62437dh	163	8	main	main	JJ
cord-270604-u62437dh	163	9	results	result	NNS
cord-270604-u62437dh	163	10	(	(	-LRB-
cord-270604-u62437dh	163	11	based	base	VBN
cord-270604-u62437dh	163	12	on	on	IN
cord-270604-u62437dh	163	13	the	the	DT
cord-270604-u62437dh	163	14	consensus	consensus	NN
cord-270604-u62437dh	163	15	phylogeny	phylogeny	NN
cord-270604-u62437dh	163	16	)	)	-RRB-
cord-270604-u62437dh	163	17	were	be	VBD
cord-270604-u62437dh	163	18	robust	robust	JJ
cord-270604-u62437dh	163	19	to	to	TO
cord-270604-u62437dh	163	20	phylogenetic	phylogenetic	VB
cord-270604-u62437dh	163	21	uncertainty	uncertainty	NN
cord-270604-u62437dh	163	22	,	,	,
cord-270604-u62437dh	163	23	by	by	IN
cord-270604-u62437dh	163	24	comparison	comparison	NN
cord-270604-u62437dh	163	25	against	against	IN
cord-270604-u62437dh	163	26	the	the	DT
cord-270604-u62437dh	163	27	results	result	NNS
cord-270604-u62437dh	163	28	based	base	VBN
cord-270604-u62437dh	163	29	on	on	IN
cord-270604-u62437dh	163	30	average	average	JJ
cord-270604-u62437dh	163	31	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	163	32	distance	distance	NN
cord-270604-u62437dh	163	33	(	(	-LRB-
cord-270604-u62437dh	163	34	across	across	IN
cord-270604-u62437dh	163	35	the	the	DT
cord-270604-u62437dh	163	36	range	range	NN
cord-270604-u62437dh	163	37	of	of	IN
cord-270604-u62437dh	163	38	topologies	topology	NNS
cord-270604-u62437dh	163	39	present	present	JJ
cord-270604-u62437dh	163	40	in	in	IN
cord-270604-u62437dh	163	41	the	the	DT
cord-270604-u62437dh	163	42	MCMC	MCMC	NNP
cord-270604-u62437dh	163	43	sample	sample	NN
cord-270604-u62437dh	163	44	)	)	-RRB-
cord-270604-u62437dh	163	45	.	.	.
cord-270604-u62437dh	164	1	Data	datum	NNS
cord-270604-u62437dh	164	2	simulated	simulate	VBN
cord-270604-u62437dh	164	3	under	under	IN
cord-270604-u62437dh	164	4	the	the	DT
cord-270604-u62437dh	164	5	two	two	CD
cord-270604-u62437dh	164	6	models	model	NNS
cord-270604-u62437dh	164	7	of	of	IN
cord-270604-u62437dh	164	8	preferential	preferential	JJ
cord-270604-u62437dh	164	9	host	host	NN
cord-270604-u62437dh	164	10	switching	switch	VBG
cord-270604-u62437dh	164	11	were	be	VBD
cord-270604-u62437dh	164	12	compared	compare	VBN
cord-270604-u62437dh	164	13	with	with	IN
cord-270604-u62437dh	164	14	the	the	DT
cord-270604-u62437dh	164	15	observed	observed	JJ
cord-270604-u62437dh	164	16	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	164	17	distributions	distribution	NNS
cord-270604-u62437dh	164	18	of	of	IN
cord-270604-u62437dh	164	19	multihost	multihost	NNP
cord-270604-u62437dh	164	20	RNA	RNA	NNP
cord-270604-u62437dh	164	21	viruses	virus	NNS
cord-270604-u62437dh	164	22	using	use	VBG
cord-270604-u62437dh	164	23	ABC	ABC	NNP
cord-270604-u62437dh	164	24	,	,	,
cord-270604-u62437dh	164	25	as	as	IN
cord-270604-u62437dh	164	26	implemented	implement	VBN
cord-270604-u62437dh	164	27	in	in	IN
cord-270604-u62437dh	164	28	the	the	DT
cord-270604-u62437dh	164	29	R	r	NN
cord-270604-u62437dh	164	30	package	package	NN
cord-270604-u62437dh	165	1	abc	abc	NNP
cord-270604-u62437dh	166	1	(	(	-LRB-
cord-270604-u62437dh	166	2	Csilléry	Csilléry	NNP
cord-270604-u62437dh	166	3	2012	2012	CD
cord-270604-u62437dh	166	4	)	)	-RRB-
cord-270604-u62437dh	166	5	.	.	.
cord-270604-u62437dh	167	1	ABC	ABC	NNP
cord-270604-u62437dh	167	2	allows	allow	VBZ
cord-270604-u62437dh	167	3	model	model	NN
cord-270604-u62437dh	167	4	and	and	CC
cord-270604-u62437dh	167	5	parameter	parameter	NN
cord-270604-u62437dh	167	6	selection	selection	NN
cord-270604-u62437dh	167	7	,	,	,
cord-270604-u62437dh	167	8	and	and	CC
cord-270604-u62437dh	167	9	estimation	estimation	NN
cord-270604-u62437dh	167	10	of	of	IN
cord-270604-u62437dh	167	11	support	support	NN
cord-270604-u62437dh	167	12	for	for	IN
cord-270604-u62437dh	167	13	a	a	DT
cord-270604-u62437dh	167	14	selected	select	VBN
cord-270604-u62437dh	167	15	model	model	NN
cord-270604-u62437dh	167	16	or	or	CC
cord-270604-u62437dh	167	17	parameter	parameter	NN
cord-270604-u62437dh	167	18	,	,	,
cord-270604-u62437dh	167	19	under	under	IN
cord-270604-u62437dh	167	20	complex	complex	JJ
cord-270604-u62437dh	167	21	biological	biological	JJ
cord-270604-u62437dh	167	22	models	model	NNS
cord-270604-u62437dh	167	23	for	for	IN
cord-270604-u62437dh	167	24	which	which	WDT
cord-270604-u62437dh	167	25	computation	computation	NN
cord-270604-u62437dh	167	26	of	of	IN
cord-270604-u62437dh	167	27	the	the	DT
cord-270604-u62437dh	167	28	likelihood	likelihood	NN
cord-270604-u62437dh	167	29	function	function	NN
cord-270604-u62437dh	167	30	may	may	MD
cord-270604-u62437dh	167	31	be	be	VB
cord-270604-u62437dh	167	32	impracticable	impracticable	JJ
cord-270604-u62437dh	167	33	(	(	-LRB-
cord-270604-u62437dh	167	34	Csilléry	Csilléry	NNP
cord-270604-u62437dh	167	35	et	et	FW
cord-270604-u62437dh	167	36	al	al	NNP
cord-270604-u62437dh	167	37	.	.	NNP
cord-270604-u62437dh	167	38	2010	2010	CD
cord-270604-u62437dh	167	39	)	)	-RRB-
cord-270604-u62437dh	167	40	.	.	.
cord-270604-u62437dh	168	1	This	this	DT
cord-270604-u62437dh	168	2	is	be	VBZ
cord-270604-u62437dh	168	3	achieved	achieve	VBN
cord-270604-u62437dh	168	4	by	by	IN
cord-270604-u62437dh	168	5	comparing	compare	VBG
cord-270604-u62437dh	168	6	summary	summary	NN
cord-270604-u62437dh	168	7	statistics	statistic	NNS
cord-270604-u62437dh	168	8	for	for	IN
cord-270604-u62437dh	168	9	observed	observed	JJ
cord-270604-u62437dh	168	10	data	datum	NNS
cord-270604-u62437dh	168	11	with	with	IN
cord-270604-u62437dh	168	12	similar	similar	JJ
cord-270604-u62437dh	168	13	statistics	statistic	NNS
cord-270604-u62437dh	168	14	calculated	calculate	VBN
cord-270604-u62437dh	168	15	for	for	IN
cord-270604-u62437dh	168	16	the	the	DT
cord-270604-u62437dh	168	17	simulated	simulated	JJ
cord-270604-u62437dh	168	18	data	datum	NNS
cord-270604-u62437dh	168	19	.	.	.
cord-270604-u62437dh	169	1	These	these	DT
cord-270604-u62437dh	169	2	comparisons	comparison	NNS
cord-270604-u62437dh	169	3	are	be	VBP
cord-270604-u62437dh	169	4	based	base	VBN
cord-270604-u62437dh	169	5	on	on	IN
cord-270604-u62437dh	169	6	a	a	DT
cord-270604-u62437dh	169	7	rejection	rejection	NN
cord-270604-u62437dh	169	8	method	method	NN
cord-270604-u62437dh	169	9	,	,	,
cord-270604-u62437dh	169	10	which	which	WDT
cord-270604-u62437dh	169	11	repeatedly	repeatedly	RB
cord-270604-u62437dh	169	12	samples	sample	VBZ
cord-270604-u62437dh	169	13	from	from	IN
cord-270604-u62437dh	169	14	the	the	DT
cord-270604-u62437dh	169	15	simulated	simulated	JJ
cord-270604-u62437dh	169	16	statistics	statistic	NNS
cord-270604-u62437dh	169	17	,	,	,
cord-270604-u62437dh	169	18	accepting	accept	VBG
cord-270604-u62437dh	169	19	parameter	parameter	NN
cord-270604-u62437dh	169	20	values	value	NNS
cord-270604-u62437dh	169	21	for	for	IN
cord-270604-u62437dh	169	22	a	a	DT
cord-270604-u62437dh	169	23	given	give	VBN
cord-270604-u62437dh	169	24	simulation	simulation	NN
cord-270604-u62437dh	169	25	if	if	IN
cord-270604-u62437dh	169	26	the	the	DT
cord-270604-u62437dh	169	27	distance	distance	NN
cord-270604-u62437dh	169	28	from	from	IN
cord-270604-u62437dh	169	29	the	the	DT
cord-270604-u62437dh	169	30	observed	observed	JJ
cord-270604-u62437dh	169	31	statistic	statistic	NN
cord-270604-u62437dh	169	32	is	be	VBZ
cord-270604-u62437dh	169	33	below	below	IN
cord-270604-u62437dh	169	34	a	a	DT
cord-270604-u62437dh	169	35	set	set	NN
cord-270604-u62437dh	169	36	threshold	threshold	NN
cord-270604-u62437dh	169	37	(	(	-LRB-
cord-270604-u62437dh	169	38	which	which	WDT
cord-270604-u62437dh	169	39	determines	determine	VBZ
cord-270604-u62437dh	169	40	the	the	DT
cord-270604-u62437dh	169	41	proportion	proportion	NN
cord-270604-u62437dh	169	42	of	of	IN
cord-270604-u62437dh	169	43	accepted	accept	VBN
cord-270604-u62437dh	169	44	simulations	simulation	NNS
cord-270604-u62437dh	169	45	)	)	-RRB-
cord-270604-u62437dh	169	46	.	.	.
cord-270604-u62437dh	170	1	Accepted	accepted	JJ
cord-270604-u62437dh	170	2	parameter	parameter	NN
cord-270604-u62437dh	170	3	values	value	NNS
cord-270604-u62437dh	170	4	can	can	MD
cord-270604-u62437dh	170	5	be	be	VB
cord-270604-u62437dh	170	6	viewed	view	VBN
cord-270604-u62437dh	170	7	as	as	IN
cord-270604-u62437dh	170	8	a	a	DT
cord-270604-u62437dh	170	9	sample	sample	NN
cord-270604-u62437dh	170	10	from	from	IN
cord-270604-u62437dh	170	11	an	an	DT
cord-270604-u62437dh	170	12	approximate	approximate	JJ
cord-270604-u62437dh	170	13	posterior	posterior	JJ
cord-270604-u62437dh	170	14	probability	probability	NN
cord-270604-u62437dh	170	15	distribution	distribution	NN
cord-270604-u62437dh	170	16	for	for	IN
cord-270604-u62437dh	170	17	that	that	DT
cord-270604-u62437dh	170	18	parameter	parameter	NN
cord-270604-u62437dh	170	19	.	.	.
cord-270604-u62437dh	171	1	Regression	regression	NN
cord-270604-u62437dh	171	2	techniques	technique	NNS
cord-270604-u62437dh	171	3	may	may	MD
cord-270604-u62437dh	171	4	then	then	RB
cord-270604-u62437dh	171	5	be	be	VB
cord-270604-u62437dh	171	6	applied	apply	VBN
cord-270604-u62437dh	171	7	to	to	TO
cord-270604-u62437dh	171	8	improve	improve	VB
cord-270604-u62437dh	171	9	the	the	DT
cord-270604-u62437dh	171	10	estimates	estimate	NNS
cord-270604-u62437dh	171	11	of	of	IN
cord-270604-u62437dh	171	12	distance	distance	NN
cord-270604-u62437dh	171	13	between	between	IN
cord-270604-u62437dh	171	14	statistic	statistic	NN
cord-270604-u62437dh	171	15	values	value	NNS
cord-270604-u62437dh	171	16	,	,	,
cord-270604-u62437dh	171	17	and	and	CC
cord-270604-u62437dh	171	18	to	to	TO
cord-270604-u62437dh	171	19	produce	produce	VB
cord-270604-u62437dh	171	20	a	a	DT
cord-270604-u62437dh	171	21	weighted	weighted	JJ
cord-270604-u62437dh	171	22	and	and	CC
cord-270604-u62437dh	171	23	corrected	correct	VBN
cord-270604-u62437dh	171	24	approximation	approximation	NN
cord-270604-u62437dh	171	25	of	of	IN
cord-270604-u62437dh	171	26	the	the	DT
cord-270604-u62437dh	171	27	parameter	parameter	NN
cord-270604-u62437dh	171	28	posterior	posterior	NN
cord-270604-u62437dh	171	29	.	.	.
cord-270604-u62437dh	172	1	Average	average	JJ
cord-270604-u62437dh	172	2	posterior	posterior	JJ
cord-270604-u62437dh	172	3	probabilities	probability	NNS
cord-270604-u62437dh	172	4	can	can	MD
cord-270604-u62437dh	172	5	then	then	RB
cord-270604-u62437dh	172	6	be	be	VB
cord-270604-u62437dh	172	7	calculated	calculate	VBN
cord-270604-u62437dh	172	8	for	for	IN
cord-270604-u62437dh	172	9	different	different	JJ
cord-270604-u62437dh	172	10	models	model	NNS
cord-270604-u62437dh	172	11	,	,	,
cord-270604-u62437dh	172	12	over	over	IN
cord-270604-u62437dh	172	13	the	the	DT
cord-270604-u62437dh	172	14	range	range	NN
cord-270604-u62437dh	172	15	of	of	IN
cord-270604-u62437dh	172	16	simulated	simulated	JJ
cord-270604-u62437dh	172	17	parameter	parameter	NN
cord-270604-u62437dh	172	18	values	value	NNS
cord-270604-u62437dh	172	19	,	,	,
cord-270604-u62437dh	172	20	and	and	CC
cord-270604-u62437dh	172	21	compared	compare	VBN
cord-270604-u62437dh	172	22	using	use	VBG
cord-270604-u62437dh	172	23	Bayes	Bayes	NNP
cord-270604-u62437dh	172	24	factors	factor	NNS
cord-270604-u62437dh	172	25	(	(	-LRB-
cord-270604-u62437dh	172	26	Csilléry	Csilléry	NNP
cord-270604-u62437dh	172	27	2012	2012	CD
cord-270604-u62437dh	172	28	)	)	-RRB-
cord-270604-u62437dh	172	29	.	.	.
cord-270604-u62437dh	173	1	Bayesian	bayesian	JJ
cord-270604-u62437dh	173	2	confidence	confidence	NN
cord-270604-u62437dh	173	3	(	(	-LRB-
cord-270604-u62437dh	173	4	or	or	CC
cord-270604-u62437dh	173	5	,	,	,
cord-270604-u62437dh	173	6	credible	credible	JJ
cord-270604-u62437dh	173	7	)	)	-RRB-
cord-270604-u62437dh	173	8	intervals	interval	NNS
cord-270604-u62437dh	173	9	were	be	VBD
cord-270604-u62437dh	173	10	calculated	calculate	VBN
cord-270604-u62437dh	173	11	from	from	IN
cord-270604-u62437dh	173	12	each	each	DT
cord-270604-u62437dh	173	13	estimated	estimate	VBN
cord-270604-u62437dh	173	14	posterior	posterior	JJ
cord-270604-u62437dh	173	15	probability	probability	NN
cord-270604-u62437dh	173	16	distribution	distribution	NN
cord-270604-u62437dh	173	17	,	,	,
cord-270604-u62437dh	173	18	giving	give	VBG
cord-270604-u62437dh	173	19	the	the	DT
cord-270604-u62437dh	173	20	interval	interval	NN
cord-270604-u62437dh	173	21	within	within	IN
cord-270604-u62437dh	173	22	which	which	WDT
cord-270604-u62437dh	173	23	there	there	EX
cord-270604-u62437dh	173	24	is	be	VBZ
cord-270604-u62437dh	173	25	a	a	DT
cord-270604-u62437dh	173	26	95	95	CD
cord-270604-u62437dh	173	27	%	%	NN
cord-270604-u62437dh	173	28	probability	probability	NN
cord-270604-u62437dh	173	29	that	that	IN
cord-270604-u62437dh	173	30	the	the	DT
cord-270604-u62437dh	173	31	parameter	parameter	NN
cord-270604-u62437dh	173	32	value	value	NN
cord-270604-u62437dh	173	33	lies	lie	NNS
cord-270604-u62437dh	173	34	.	.	.
cord-270604-u62437dh	174	1	For	for	IN
cord-270604-u62437dh	174	2	each	each	DT
cord-270604-u62437dh	174	3	RNA	RNA	NNP
cord-270604-u62437dh	174	4	virus	virus	NN
cord-270604-u62437dh	174	5	in	in	IN
cord-270604-u62437dh	174	6	the	the	DT
cord-270604-u62437dh	174	7	dataset	dataset	NN
cord-270604-u62437dh	174	8	,	,	,
cord-270604-u62437dh	174	9	the	the	DT
cord-270604-u62437dh	174	10	observed	observed	JJ
cord-270604-u62437dh	174	11	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	174	12	distribution	distribution	NN
cord-270604-u62437dh	174	13	of	of	IN
cord-270604-u62437dh	174	14	its	-PRON-	PRP$
cord-270604-u62437dh	174	15	hosts	host	NNS
cord-270604-u62437dh	174	16	was	be	VBD
cord-270604-u62437dh	174	17	summarized	summarize	VBN
cord-270604-u62437dh	174	18	using	use	VBG
cord-270604-u62437dh	174	19	the	the	DT
cord-270604-u62437dh	174	20	mean	mean	JJ
cord-270604-u62437dh	174	21	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	174	22	distance	distance	NN
cord-270604-u62437dh	174	23	HSD	HSD	NNP
cord-270604-u62437dh	174	24	(	(	-LRB-
cord-270604-u62437dh	174	25	as	as	IN
cord-270604-u62437dh	174	26	described	describe	VBN
cord-270604-u62437dh	174	27	above	above	IN
cord-270604-u62437dh	174	28	)	)	-RRB-
cord-270604-u62437dh	174	29	,	,	,
cord-270604-u62437dh	174	30	and	and	CC
cord-270604-u62437dh	174	31	three	three	CD
cord-270604-u62437dh	174	32	further	further	JJ
cord-270604-u62437dh	174	33	summary	summary	NN
cord-270604-u62437dh	174	34	statistics	statistic	NNS
cord-270604-u62437dh	174	35	for	for	IN
cord-270604-u62437dh	174	36	HSD	HSD	NNP
cord-270604-u62437dh	174	37	:	:	:
cord-270604-u62437dh	174	38	its	-PRON-	PRP$
cord-270604-u62437dh	174	39	variance	variance	NN
cord-270604-u62437dh	174	40	,	,	,
cord-270604-u62437dh	174	41	skewness	skewness	NN
cord-270604-u62437dh	174	42	,	,	,
cord-270604-u62437dh	174	43	and	and	CC
cord-270604-u62437dh	174	44	kurtosis	kurtosis	NN
cord-270604-u62437dh	174	45	.	.	.
cord-270604-u62437dh	175	1	These	these	DT
cord-270604-u62437dh	175	2	statistics	statistic	NNS
cord-270604-u62437dh	175	3	(	(	-LRB-
cord-270604-u62437dh	175	4	mean	mean	UH
cord-270604-u62437dh	175	5	,	,	,
cord-270604-u62437dh	175	6	variance	variance	NN
cord-270604-u62437dh	175	7	,	,	,
cord-270604-u62437dh	175	8	skewness	skewness	NN
cord-270604-u62437dh	175	9	,	,	,
cord-270604-u62437dh	175	10	and	and	CC
cord-270604-u62437dh	175	11	kurtosis	kurtosis	NN
cord-270604-u62437dh	175	12	)	)	-RRB-
cord-270604-u62437dh	175	13	are	be	VBP
cord-270604-u62437dh	175	14	widely	widely	RB
cord-270604-u62437dh	175	15	used	use	VBN
cord-270604-u62437dh	175	16	to	to	TO
cord-270604-u62437dh	175	17	summarize	summarize	VB
cord-270604-u62437dh	175	18	biological	biological	JJ
cord-270604-u62437dh	175	19	data	datum	NNS
cord-270604-u62437dh	175	20	(	(	-LRB-
cord-270604-u62437dh	175	21	e.g.	e.g.	RB
cord-270604-u62437dh	175	22	,	,	,
cord-270604-u62437dh	175	23	Dowd	Dowd	NNP
cord-270604-u62437dh	175	24	2007	2007	CD
cord-270604-u62437dh	175	25	)	)	-RRB-
cord-270604-u62437dh	175	26	,	,	,
cord-270604-u62437dh	175	27	and	and	CC
cord-270604-u62437dh	175	28	their	-PRON-	PRP$
cord-270604-u62437dh	175	29	effectiveness	effectiveness	NN
cord-270604-u62437dh	175	30	in	in	IN
cord-270604-u62437dh	175	31	model	model	NN
cord-270604-u62437dh	175	32	and	and	CC
cord-270604-u62437dh	175	33	parameter	parameter	NN
cord-270604-u62437dh	175	34	selection	selection	NN
cord-270604-u62437dh	175	35	was	be	VBD
cord-270604-u62437dh	175	36	tested	test	VBN
cord-270604-u62437dh	175	37	using	use	VBG
cord-270604-u62437dh	175	38	an	an	DT
cord-270604-u62437dh	175	39	ABC	ABC	NNP
cord-270604-u62437dh	175	40	cross	cross	NN
cord-270604-u62437dh	175	41	-	-	NN
cord-270604-u62437dh	175	42	validation	validation	NN
cord-270604-u62437dh	175	43	procedure	procedure	NN
cord-270604-u62437dh	175	44	,	,	,
cord-270604-u62437dh	175	45	also	also	RB
cord-270604-u62437dh	175	46	implemented	implement	VBN
cord-270604-u62437dh	175	47	in	in	IN
cord-270604-u62437dh	175	48	the	the	DT
cord-270604-u62437dh	175	49	abc	abc	NNP
cord-270604-u62437dh	175	50	package	package	NN
cord-270604-u62437dh	175	51	.	.	.
cord-270604-u62437dh	176	1	Cross	cross	NN
cord-270604-u62437dh	176	2	-	-	NN
cord-270604-u62437dh	176	3	validation	validation	NN
cord-270604-u62437dh	176	4	for	for	IN
cord-270604-u62437dh	176	5	model	model	NN
cord-270604-u62437dh	176	6	and	and	CC
cord-270604-u62437dh	176	7	parameter	parameter	NN
cord-270604-u62437dh	176	8	selection	selection	NN
cord-270604-u62437dh	176	9	was	be	VBD
cord-270604-u62437dh	176	10	also	also	RB
cord-270604-u62437dh	176	11	performed	perform	VBN
cord-270604-u62437dh	176	12	to	to	TO
cord-270604-u62437dh	176	13	select	select	VB
cord-270604-u62437dh	176	14	the	the	DT
cord-270604-u62437dh	176	15	best	good	JJS
cord-270604-u62437dh	176	16	performing	perform	VBG
cord-270604-u62437dh	176	17	ABC	ABC	NNP
cord-270604-u62437dh	176	18	method	method	NN
cord-270604-u62437dh	176	19	and	and	CC
cord-270604-u62437dh	176	20	tolerance	tolerance	NN
cord-270604-u62437dh	176	21	level	level	NN
cord-270604-u62437dh	176	22	,	,	,
cord-270604-u62437dh	176	23	and	and	CC
cord-270604-u62437dh	176	24	to	to	TO
cord-270604-u62437dh	176	25	evaluate	evaluate	VB
cord-270604-u62437dh	176	26	performance	performance	NN
cord-270604-u62437dh	176	27	.	.	.
cord-270604-u62437dh	177	1	Cross	cross	NN
cord-270604-u62437dh	177	2	-	-	NN
cord-270604-u62437dh	177	3	validation	validation	NN
cord-270604-u62437dh	177	4	for	for	IN
cord-270604-u62437dh	177	5	"	"	``
cord-270604-u62437dh	177	6	model	model	NN
cord-270604-u62437dh	177	7	"	"	''
cord-270604-u62437dh	177	8	selection	selection	NN
cord-270604-u62437dh	177	9	repeatedly	repeatedly	RB
cord-270604-u62437dh	177	10	samples	sample	VBZ
cord-270604-u62437dh	177	11	from	from	IN
cord-270604-u62437dh	177	12	the	the	DT
cord-270604-u62437dh	177	13	simulated	simulated	JJ
cord-270604-u62437dh	177	14	data	datum	NNS
cord-270604-u62437dh	177	15	and	and	CC
cord-270604-u62437dh	177	16	records	record	VBZ
cord-270604-u62437dh	177	17	the	the	DT
cord-270604-u62437dh	177	18	percentage	percentage	NN
cord-270604-u62437dh	177	19	of	of	IN
cord-270604-u62437dh	177	20	samples	sample	NNS
cord-270604-u62437dh	177	21	for	for	IN
cord-270604-u62437dh	177	22	which	which	WDT
cord-270604-u62437dh	177	23	the	the	DT
cord-270604-u62437dh	177	24	simulation	simulation	NN
cord-270604-u62437dh	177	25	model	model	NN
cord-270604-u62437dh	177	26	is	be	VBZ
cord-270604-u62437dh	177	27	correctly	correctly	RB
cord-270604-u62437dh	177	28	identified	identify	VBN
cord-270604-u62437dh	177	29	,	,	,
cord-270604-u62437dh	177	30	based	base	VBN
cord-270604-u62437dh	177	31	on	on	IN
cord-270604-u62437dh	177	32	the	the	DT
cord-270604-u62437dh	177	33	simulated	simulated	JJ
cord-270604-u62437dh	177	34	summary	summary	NN
cord-270604-u62437dh	177	35	statistics	statistic	NNS
cord-270604-u62437dh	177	36	.	.	.
cord-270604-u62437dh	178	1	Cross	cross	NN
cord-270604-u62437dh	178	2	-	-	NN
cord-270604-u62437dh	178	3	validation	validation	NN
cord-270604-u62437dh	178	4	for	for	IN
cord-270604-u62437dh	178	5	"	"	``
cord-270604-u62437dh	178	6	parameter	parameter	NN
cord-270604-u62437dh	178	7	"	"	''
cord-270604-u62437dh	178	8	selection	selection	NN
cord-270604-u62437dh	178	9	repeatedly	repeatedly	RB
cord-270604-u62437dh	178	10	samples	sample	VBZ
cord-270604-u62437dh	178	11	from	from	IN
cord-270604-u62437dh	178	12	the	the	DT
cord-270604-u62437dh	178	13	simulated	simulated	JJ
cord-270604-u62437dh	178	14	data	datum	NNS
cord-270604-u62437dh	178	15	and	and	CC
cord-270604-u62437dh	178	16	calculates	calculate	VBZ
cord-270604-u62437dh	178	17	the	the	DT
cord-270604-u62437dh	178	18	prediction	prediction	NN
cord-270604-u62437dh	178	19	error	error	NN
cord-270604-u62437dh	178	20	for	for	IN
cord-270604-u62437dh	178	21	a	a	DT
cord-270604-u62437dh	178	22	given	give	VBN
cord-270604-u62437dh	178	23	parameter	parameter	NN
cord-270604-u62437dh	178	24	(	(	-LRB-
cord-270604-u62437dh	178	25	the	the	DT
cord-270604-u62437dh	178	26	sum	sum	NN
cord-270604-u62437dh	178	27	of	of	IN
cord-270604-u62437dh	178	28	squared	squared	JJ
cord-270604-u62437dh	178	29	differences	difference	NNS
cord-270604-u62437dh	178	30	between	between	IN
cord-270604-u62437dh	178	31	true	true	JJ
cord-270604-u62437dh	178	32	and	and	CC
cord-270604-u62437dh	178	33	estimated	estimate	VBN
cord-270604-u62437dh	178	34	values	value	NNS
cord-270604-u62437dh	178	35	divided	divide	VBN
cord-270604-u62437dh	178	36	by	by	IN
cord-270604-u62437dh	178	37	the	the	DT
cord-270604-u62437dh	178	38	variance	variance	NN
cord-270604-u62437dh	178	39	(	(	-LRB-
cord-270604-u62437dh	178	40	Csilléry	Csilléry	NNP
cord-270604-u62437dh	178	41	2012	2012	CD
cord-270604-u62437dh	178	42	)	)	-RRB-
cord-270604-u62437dh	178	43	)	)	-RRB-
cord-270604-u62437dh	178	44	.	.	.
cord-270604-u62437dh	179	1	Based	base	VBN
cord-270604-u62437dh	179	2	on	on	IN
cord-270604-u62437dh	179	3	cross	cross	NN
cord-270604-u62437dh	179	4	-	-	NN
cord-270604-u62437dh	179	5	validation	validation	NN
cord-270604-u62437dh	179	6	for	for	IN
cord-270604-u62437dh	179	7	parameter	parameter	NN
cord-270604-u62437dh	179	8	selection	selection	NN
cord-270604-u62437dh	179	9	,	,	,
cord-270604-u62437dh	179	10	the	the	DT
cord-270604-u62437dh	179	11	main	main	JJ
cord-270604-u62437dh	179	12	analyses	analysis	NNS
cord-270604-u62437dh	179	13	were	be	VBD
cord-270604-u62437dh	179	14	performed	perform	VBN
cord-270604-u62437dh	179	15	using	use	VBG
cord-270604-u62437dh	179	16	a	a	DT
cord-270604-u62437dh	179	17	linear	linear	JJ
cord-270604-u62437dh	179	18	regression	regression	NN
cord-270604-u62437dh	179	19	method	method	NN
cord-270604-u62437dh	179	20	to	to	TO
cord-270604-u62437dh	179	21	improve	improve	VB
cord-270604-u62437dh	179	22	posterior	posterior	JJ
cord-270604-u62437dh	179	23	probability	probability	NN
cord-270604-u62437dh	179	24	estimation	estimation	NN
cord-270604-u62437dh	179	25	(	(	-LRB-
cord-270604-u62437dh	179	26	Csilléry	Csilléry	NNP
cord-270604-u62437dh	179	27	2012	2012	CD
cord-270604-u62437dh	179	28	)	)	-RRB-
cord-270604-u62437dh	179	29	and	and	CC
cord-270604-u62437dh	179	30	reduce	reduce	VB
cord-270604-u62437dh	179	31	estimation	estimation	NN
cord-270604-u62437dh	179	32	error	error	NN
cord-270604-u62437dh	179	33	(	(	-LRB-
cord-270604-u62437dh	179	34	relative	relative	JJ
cord-270604-u62437dh	179	35	to	to	IN
cord-270604-u62437dh	179	36	the	the	DT
cord-270604-u62437dh	179	37	simpler	simple	JJR
cord-270604-u62437dh	179	38	rejection	rejection	NN
cord-270604-u62437dh	179	39	method	method	NN
cord-270604-u62437dh	179	40	)	)	-RRB-
cord-270604-u62437dh	179	41	.	.	.
cord-270604-u62437dh	180	1	Based	base	VBN
cord-270604-u62437dh	180	2	on	on	IN
cord-270604-u62437dh	180	3	cross	cross	NN
cord-270604-u62437dh	180	4	-	-	NN
cord-270604-u62437dh	180	5	validation	validation	NN
cord-270604-u62437dh	180	6	for	for	IN
cord-270604-u62437dh	180	7	parameter	parameter	NN
cord-270604-u62437dh	180	8	selection	selection	NN
cord-270604-u62437dh	180	9	,	,	,
cord-270604-u62437dh	180	10	we	-PRON-	PRP
cord-270604-u62437dh	180	11	used	use	VBD
cord-270604-u62437dh	180	12	a	a	DT
cord-270604-u62437dh	180	13	tolerance	tolerance	NN
cord-270604-u62437dh	180	14	level	level	NN
cord-270604-u62437dh	180	15	of	of	IN
cord-270604-u62437dh	180	16	0.05	0.05	CD
cord-270604-u62437dh	180	17	(	(	-LRB-
cord-270604-u62437dh	180	18	rather	rather	RB
cord-270604-u62437dh	180	19	than	than	IN
cord-270604-u62437dh	180	20	the	the	DT
cord-270604-u62437dh	180	21	tested	test	VBN
cord-270604-u62437dh	180	22	alternatives	alternative	NNS
cord-270604-u62437dh	180	23	of	of	IN
cord-270604-u62437dh	180	24	0.005	0.005	CD
cord-270604-u62437dh	180	25	or	or	CC
cord-270604-u62437dh	180	26	0.5	0.5	CD
cord-270604-u62437dh	180	27	)	)	-RRB-
cord-270604-u62437dh	180	28	,	,	,
cord-270604-u62437dh	180	29	which	which	WDT
cord-270604-u62437dh	180	30	gave	give	VBD
cord-270604-u62437dh	180	31	the	the	DT
cord-270604-u62437dh	180	32	greatest	great	JJS
cord-270604-u62437dh	180	33	model	model	NN
cord-270604-u62437dh	180	34	selection	selection	NN
cord-270604-u62437dh	180	35	accuracy	accuracy	NN
cord-270604-u62437dh	180	36	with	with	IN
cord-270604-u62437dh	180	37	the	the	DT
cord-270604-u62437dh	180	38	ABC	ABC	NNP
cord-270604-u62437dh	180	39	method	method	NN
cord-270604-u62437dh	180	40	and	and	CC
cord-270604-u62437dh	180	41	simulation	simulation	NN
cord-270604-u62437dh	180	42	set	set	VBN
cord-270604-u62437dh	180	43	chosen	choose	VBN
cord-270604-u62437dh	180	44	for	for	IN
cord-270604-u62437dh	180	45	the	the	DT
cord-270604-u62437dh	180	46	main	main	JJ
cord-270604-u62437dh	180	47	analyses	analysis	NNS
cord-270604-u62437dh	180	48	(	(	-LRB-
cord-270604-u62437dh	180	49	parameter	parameter	NN
cord-270604-u62437dh	180	50	prediction	prediction	NN
cord-270604-u62437dh	180	51	error	error	NN
cord-270604-u62437dh	180	52	was	be	VBD
cord-270604-u62437dh	180	53	found	find	VBN
cord-270604-u62437dh	180	54	to	to	TO
cord-270604-u62437dh	180	55	be	be	VB
cord-270604-u62437dh	180	56	relatively	relatively	RB
cord-270604-u62437dh	180	57	independent	independent	JJ
cord-270604-u62437dh	180	58	of	of	IN
cord-270604-u62437dh	180	59	tolerance	tolerance	NN
cord-270604-u62437dh	180	60	level	level	NN
cord-270604-u62437dh	180	61	,	,	,
cord-270604-u62437dh	180	62	as	as	IN
cord-270604-u62437dh	180	63	illustrated	illustrate	VBN
cord-270604-u62437dh	180	64	in	in	IN
cord-270604-u62437dh	180	65	Fig	Fig	NNP
cord-270604-u62437dh	180	66	.	.	.
cord-270604-u62437dh	180	67	S4	S4	NNP
cord-270604-u62437dh	180	68	)	)	-RRB-
cord-270604-u62437dh	180	69	.	.	.
cord-270604-u62437dh	181	1	The	the	DT
cord-270604-u62437dh	181	2	ABC	ABC	NNP
cord-270604-u62437dh	181	3	procedure	procedure	NN
cord-270604-u62437dh	181	4	was	be	VBD
cord-270604-u62437dh	181	5	performed	perform	VBN
cord-270604-u62437dh	181	6	first	first	RB
cord-270604-u62437dh	181	7	on	on	IN
cord-270604-u62437dh	181	8	the	the	DT
cord-270604-u62437dh	181	9	full	full	JJ
cord-270604-u62437dh	181	10	simulation	simulation	NN
cord-270604-u62437dh	181	11	set	set	NN
cord-270604-u62437dh	181	12	(	(	-LRB-
cord-270604-u62437dh	181	13	across	across	IN
cord-270604-u62437dh	181	14	all	all	DT
cord-270604-u62437dh	181	15	β	β	XX
cord-270604-u62437dh	181	16	values	value	NNS
cord-270604-u62437dh	181	17	)	)	-RRB-
cord-270604-u62437dh	181	18	and	and	CC
cord-270604-u62437dh	181	19	then	then	RB
cord-270604-u62437dh	181	20	on	on	IN
cord-270604-u62437dh	181	21	the	the	DT
cord-270604-u62437dh	181	22	subset	subset	NN
cord-270604-u62437dh	181	23	of	of	IN
cord-270604-u62437dh	181	24	simulations	simulation	NNS
cord-270604-u62437dh	181	25	with	with	IN
cord-270604-u62437dh	181	26	β	β	NNP
cord-270604-u62437dh	181	27	≤	≤	NNP
cord-270604-u62437dh	181	28	0.4	0.4	CD
cord-270604-u62437dh	181	29	,	,	,
cord-270604-u62437dh	181	30	over	over	IN
cord-270604-u62437dh	181	31	which	which	WDT
cord-270604-u62437dh	181	32	the	the	DT
cord-270604-u62437dh	181	33	models	model	NNS
cord-270604-u62437dh	181	34	can	can	MD
cord-270604-u62437dh	181	35	be	be	VB
cord-270604-u62437dh	181	36	clearly	clearly	RB
cord-270604-u62437dh	181	37	distinguished	distinguish	VBN
cord-270604-u62437dh	181	38	while	while	IN
cord-270604-u62437dh	181	39	covering	cover	VBG
cord-270604-u62437dh	181	40	a	a	DT
cord-270604-u62437dh	181	41	relatively	relatively	RB
cord-270604-u62437dh	181	42	wide	wide	JJ
cord-270604-u62437dh	181	43	range	range	NN
cord-270604-u62437dh	181	44	of	of	IN
cord-270604-u62437dh	181	45	 	 	_SP
cord-270604-u62437dh	181	46	Model	Model	NNP
cord-270604-u62437dh	181	47	selection	selection	NN
cord-270604-u62437dh	181	48	with	with	IN
cord-270604-u62437dh	181	49	ABC	ABC	NNP
cord-270604-u62437dh	181	50	(	(	-LRB-
cord-270604-u62437dh	181	51	Csilléry	Csilléry	NNP
cord-270604-u62437dh	181	52	2012	2012	CD
cord-270604-u62437dh	181	53	)	)	-RRB-
cord-270604-u62437dh	181	54	supported	support	VBD
cord-270604-u62437dh	181	55	the	the	DT
cord-270604-u62437dh	181	56	sigmoidal	sigmoidal	JJ
cord-270604-u62437dh	181	57	model	model	NN
cord-270604-u62437dh	181	58	of	of	IN
cord-270604-u62437dh	181	59	preferential	preferential	JJ
cord-270604-u62437dh	181	60	host	host	NN
cord-270604-u62437dh	181	61	switching	switching	NN
cord-270604-u62437dh	181	62	,	,	,
cord-270604-u62437dh	181	63	over	over	IN
cord-270604-u62437dh	181	64	the	the	DT
cord-270604-u62437dh	181	65	exponential	exponential	JJ
cord-270604-u62437dh	181	66	model	model	NN
cord-270604-u62437dh	181	67	,	,	,
cord-270604-u62437dh	181	68	for	for	IN
cord-270604-u62437dh	181	69	all	all	DT
cord-270604-u62437dh	181	70	three	three	CD
cord-270604-u62437dh	181	71	studied	study	VBN
cord-270604-u62437dh	181	72	host	host	NN
cord-270604-u62437dh	181	73	phylogenies	phylogeny	NNS
cord-270604-u62437dh	181	74	.	.	.
cord-270604-u62437dh	182	1	Mean	mean	JJ
cord-270604-u62437dh	182	2	posterior	posterior	JJ
cord-270604-u62437dh	182	3	probabilities	probability	NNS
cord-270604-u62437dh	182	4	for	for	IN
cord-270604-u62437dh	182	5	the	the	DT
cord-270604-u62437dh	182	6	sigmoidal	sigmoidal	JJ
cord-270604-u62437dh	182	7	model	model	NN
cord-270604-u62437dh	182	8	were	be	VBD
cord-270604-u62437dh	182	9	0.925	0.925	CD
cord-270604-u62437dh	182	10	for	for	IN
cord-270604-u62437dh	182	11	primates	primate	NNS
cord-270604-u62437dh	182	12	,	,	,
cord-270604-u62437dh	182	13	0.528	0.528	CD
cord-270604-u62437dh	182	14	for	for	IN
cord-270604-u62437dh	182	15	carnivores	carnivore	NNS
cord-270604-u62437dh	182	16	,	,	,
cord-270604-u62437dh	182	17	and	and	CC
cord-270604-u62437dh	182	18	0.629	0.629	CD
cord-270604-u62437dh	182	19	for	for	IN
cord-270604-u62437dh	182	20	ungulates	ungulate	NNS
cord-270604-u62437dh	182	21	;	;	:
cord-270604-u62437dh	182	22	whereas	whereas	IN
cord-270604-u62437dh	182	23	posterior	posterior	JJ
cord-270604-u62437dh	182	24	probabilities	probability	NNS
cord-270604-u62437dh	182	25	for	for	IN
cord-270604-u62437dh	182	26	the	the	DT
cord-270604-u62437dh	182	27	exponential	exponential	JJ
cord-270604-u62437dh	182	28	model	model	NN
cord-270604-u62437dh	182	29	were	be	VBD
cord-270604-u62437dh	182	30	0.075	0.075	CD
cord-270604-u62437dh	182	31	for	for	IN
cord-270604-u62437dh	182	32	primates	primate	NNS
cord-270604-u62437dh	182	33	,	,	,
cord-270604-u62437dh	182	34	0.472	0.472	CD
cord-270604-u62437dh	182	35	for	for	IN
cord-270604-u62437dh	182	36	carnivores	carnivore	NNS
cord-270604-u62437dh	182	37	,	,	,
cord-270604-u62437dh	182	38	and	and	CC
cord-270604-u62437dh	182	39	0.371	0.371	CD
cord-270604-u62437dh	182	40	for	for	IN
cord-270604-u62437dh	182	41	ungulates	ungulate	NNS
cord-270604-u62437dh	182	42	.	.	.
cord-270604-u62437dh	183	1	Bayes	Bayes	NNP
cord-270604-u62437dh	183	2	factor	factor	NN
cord-270604-u62437dh	183	3	comparisons	comparison	NNS
cord-270604-u62437dh	183	4	of	of	IN
cord-270604-u62437dh	183	5	these	these	DT
cord-270604-u62437dh	183	6	posterior	posterior	JJ
cord-270604-u62437dh	183	7	probabilities	probability	NNS
cord-270604-u62437dh	183	8	(	(	-LRB-
cord-270604-u62437dh	183	9	Kass	Kass	NNP
cord-270604-u62437dh	183	10	and	and	CC
cord-270604-u62437dh	183	11	Raftery	Raftery	NNP
cord-270604-u62437dh	183	12	1995	1995	CD
cord-270604-u62437dh	183	13	)	)	-RRB-
cord-270604-u62437dh	183	14	indicate	indicate	VBP
cord-270604-u62437dh	183	15	positive	positive	JJ
cord-270604-u62437dh	183	16	support	support	NN
cord-270604-u62437dh	183	17	for	for	IN
cord-270604-u62437dh	183	18	the	the	DT
cord-270604-u62437dh	183	19	sigmoidal	sigmoidal	JJ
cord-270604-u62437dh	183	20	model	model	NN
cord-270604-u62437dh	183	21	,	,	,
cord-270604-u62437dh	183	22	over	over	IN
cord-270604-u62437dh	183	23	the	the	DT
cord-270604-u62437dh	183	24	exponential	exponential	JJ
cord-270604-u62437dh	183	25	model	model	NN
cord-270604-u62437dh	183	26	,	,	,
cord-270604-u62437dh	183	27	among	among	IN
cord-270604-u62437dh	183	28	the	the	DT
cord-270604-u62437dh	183	29	multihost	multihost	NN
cord-270604-u62437dh	183	30	RNA	RNA	NNP
cord-270604-u62437dh	183	31	viruses	virus	NNS
cord-270604-u62437dh	183	32	of	of	IN
cord-270604-u62437dh	183	33	primates	primate	NNS
cord-270604-u62437dh	183	34	(	(	-LRB-
cord-270604-u62437dh	183	35	Bayes	Bayes	NNP
cord-270604-u62437dh	183	36	factor	factor	NN
cord-270604-u62437dh	183	37	=	=	SYM
cord-270604-u62437dh	183	38	12.4	12.4	CD
cord-270604-u62437dh	183	39	)	)	-RRB-
cord-270604-u62437dh	183	40	,	,	,
cord-270604-u62437dh	183	41	but	but	CC
cord-270604-u62437dh	183	42	only	only	JJ
cord-270604-u62437dh	183	43	weak	weak	JJ
cord-270604-u62437dh	183	44	support	support	NN
cord-270604-u62437dh	183	45	among	among	IN
cord-270604-u62437dh	183	46	those	those	DT
cord-270604-u62437dh	183	47	of	of	IN
cord-270604-u62437dh	183	48	ungulates	ungulate	NNS
cord-270604-u62437dh	183	49	(	(	-LRB-
cord-270604-u62437dh	183	50	Bayes	Bayes	NNP
cord-270604-u62437dh	183	51	factor	factor	NN
cord-270604-u62437dh	183	52	=	=	SYM
cord-270604-u62437dh	183	53	1.7	1.7	CD
cord-270604-u62437dh	183	54	)	)	-RRB-
cord-270604-u62437dh	183	55	and	and	CC
cord-270604-u62437dh	183	56	carnivores	carnivore	NNS
cord-270604-u62437dh	183	57	(	(	-LRB-
cord-270604-u62437dh	183	58	Bayes	Bayes	NNP
cord-270604-u62437dh	183	59	factor	factor	NN
cord-270604-u62437dh	183	60	=	=	SYM
cord-270604-u62437dh	183	61	1.1	1.1	CD
cord-270604-u62437dh	183	62	)	)	-RRB-
cord-270604-u62437dh	183	63	.	.	.
cord-270604-u62437dh	184	1	For	for	IN
cord-270604-u62437dh	184	2	all	all	DT
cord-270604-u62437dh	184	3	three	three	CD
cord-270604-u62437dh	184	4	host	host	NN
cord-270604-u62437dh	184	5	phylogenies	phylogeny	NNS
cord-270604-u62437dh	184	6	,	,	,
cord-270604-u62437dh	184	7	ABC	ABC	NNP
cord-270604-u62437dh	184	8	selected	select	VBD
cord-270604-u62437dh	184	9	a	a	DT
cord-270604-u62437dh	184	10	relatively	relatively	RB
cord-270604-u62437dh	184	11	low	low	JJ
cord-270604-u62437dh	184	12	value	value	NN
cord-270604-u62437dh	184	13	for	for	IN
cord-270604-u62437dh	184	14	the	the	DT
cord-270604-u62437dh	184	15	parameter	parameter	NN
cord-270604-u62437dh	184	16	β	β	NN
cord-270604-u62437dh	184	17	,	,	,
cord-270604-u62437dh	184	18	indicating	indicate	VBG
cord-270604-u62437dh	184	19	a	a	DT
cord-270604-u62437dh	184	20	strong	strong	JJ
cord-270604-u62437dh	184	21	effect	effect	NN
cord-270604-u62437dh	184	22	of	of	IN
cord-270604-u62437dh	184	23	host	host	NN
cord-270604-u62437dh	184	24	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	184	25	distance	distance	NN
cord-270604-u62437dh	184	26	(	(	-LRB-
cord-270604-u62437dh	184	27	HSD	HSD	NNP
cord-270604-u62437dh	184	28	)	)	-RRB-
cord-270604-u62437dh	184	29	on	on	IN
cord-270604-u62437dh	184	30	the	the	DT
cord-270604-u62437dh	184	31	probability	probability	NN
cord-270604-u62437dh	184	32	of	of	IN
cord-270604-u62437dh	184	33	a	a	DT
cord-270604-u62437dh	184	34	successful	successful	JJ
cord-270604-u62437dh	184	35	host	host	NN
cord-270604-u62437dh	184	36	switch	switch	NN
cord-270604-u62437dh	184	37	.	.	.
cord-270604-u62437dh	185	1	The	the	DT
cord-270604-u62437dh	185	2	modal	modal	JJ
cord-270604-u62437dh	185	3	β	β	NN
cord-270604-u62437dh	185	4	value	value	NN
cord-270604-u62437dh	185	5	with	with	IN
cord-270604-u62437dh	185	6	95	95	CD
cord-270604-u62437dh	185	7	%	%	NN
cord-270604-u62437dh	185	8	Bayesian	bayesian	JJ
cord-270604-u62437dh	185	9	confidence	confidence	NN
cord-270604-u62437dh	185	10	intervals	interval	NNS
cord-270604-u62437dh	185	11	on	on	IN
cord-270604-u62437dh	185	12	the	the	DT
cord-270604-u62437dh	185	13	posterior	posterior	JJ
cord-270604-u62437dh	185	14	probability	probability	NN
cord-270604-u62437dh	185	15	distribution	distribution	NN
cord-270604-u62437dh	185	16	for	for	IN
cord-270604-u62437dh	185	17	this	this	DT
cord-270604-u62437dh	185	18	parameter	parameter	NN
cord-270604-u62437dh	185	19	was	be	VBD
cord-270604-u62437dh	185	20	0.29	0.29	CD
cord-270604-u62437dh	185	21	[	[	-LRB-
cord-270604-u62437dh	185	22	0.25	0.25	CD
cord-270604-u62437dh	185	23	,	,	,
cord-270604-u62437dh	185	24	0.37	0.37	CD
cord-270604-u62437dh	185	25	]	]	-RRB-
cord-270604-u62437dh	185	26	for	for	IN
cord-270604-u62437dh	185	27	the	the	DT
cord-270604-u62437dh	185	28	primates	primate	NNS
cord-270604-u62437dh	185	29	,	,	,
cord-270604-u62437dh	185	30	0.18	0.18	CD
cord-270604-u62437dh	185	31	[	[	-LRB-
cord-270604-u62437dh	185	32	0.15	0.15	CD
cord-270604-u62437dh	185	33	,	,	,
cord-270604-u62437dh	185	34	0.27	0.27	CD
cord-270604-u62437dh	185	35	]	]	-RRB-
cord-270604-u62437dh	185	36	for	for	IN
cord-270604-u62437dh	185	37	carnivores	carnivore	NNS
cord-270604-u62437dh	185	38	,	,	,
cord-270604-u62437dh	185	39	and	and	CC
cord-270604-u62437dh	185	40	0.15	0.15	CD
cord-270604-u62437dh	185	41	[	[	-LRB-
cord-270604-u62437dh	185	42	0.1	0.1	CD
cord-270604-u62437dh	185	43	,	,	,
cord-270604-u62437dh	185	44	0.37	0.37	CD
cord-270604-u62437dh	185	45	]	]	-RRB-
cord-270604-u62437dh	185	46	for	for	IN
cord-270604-u62437dh	185	47	ungulates	ungulate	NNS
cord-270604-u62437dh	185	48	.	.	.
cord-270604-u62437dh	186	1	A	a	DT
cord-270604-u62437dh	186	2	second	second	JJ
cord-270604-u62437dh	186	3	set	set	NN
cord-270604-u62437dh	186	4	of	of	IN
cord-270604-u62437dh	186	5	analyses	analysis	NNS
cord-270604-u62437dh	186	6	,	,	,
cord-270604-u62437dh	186	7	conducted	conduct	VBN
cord-270604-u62437dh	186	8	using	use	VBG
cord-270604-u62437dh	186	9	the	the	DT
cord-270604-u62437dh	186	10	average	average	JJ
cord-270604-u62437dh	186	11	pairwise	pairwise	JJ
cord-270604-u62437dh	186	12	distance	distance	NN
cord-270604-u62437dh	186	13	between	between	IN
cord-270604-u62437dh	186	14	species	specie	NNS
cord-270604-u62437dh	186	15	(	(	-LRB-
cord-270604-u62437dh	186	16	across	across	IN
cord-270604-u62437dh	186	17	1000	1000	CD
cord-270604-u62437dh	186	18	phylogenies	phylogeny	NNS
cord-270604-u62437dh	186	19	sampled	sample	VBN
cord-270604-u62437dh	186	20	from	from	IN
cord-270604-u62437dh	186	21	the	the	DT
cord-270604-u62437dh	186	22	Bayesian	Bayesian	NNP
cord-270604-u62437dh	186	23	MCMC	MCMC	NNP
cord-270604-u62437dh	186	24	chain	chain	NN
cord-270604-u62437dh	186	25	)	)	-RRB-
cord-270604-u62437dh	186	26	,	,	,
cord-270604-u62437dh	186	27	gave	give	VBD
cord-270604-u62437dh	186	28	similar	similar	JJ
cord-270604-u62437dh	186	29	results	result	NNS
cord-270604-u62437dh	186	30	to	to	IN
cord-270604-u62437dh	186	31	those	those	DT
cord-270604-u62437dh	186	32	based	base	VBN
cord-270604-u62437dh	186	33	on	on	IN
cord-270604-u62437dh	186	34	the	the	DT
cord-270604-u62437dh	186	35	majority	majority	NN
cord-270604-u62437dh	186	36	rule	rule	NN
cord-270604-u62437dh	186	37	consensus	consensus	NN
cord-270604-u62437dh	186	38	phylogenies	phylogeny	NNS
cord-270604-u62437dh	186	39	(	(	-LRB-
cord-270604-u62437dh	186	40	above	above	RB
cord-270604-u62437dh	186	41	)	)	-RRB-
cord-270604-u62437dh	186	42	.	.	.
cord-270604-u62437dh	187	1	These	these	DT
cord-270604-u62437dh	187	2	supported	support	VBD
cord-270604-u62437dh	187	3	the	the	DT
cord-270604-u62437dh	187	4	sigmoidal	sigmoidal	JJ
cord-270604-u62437dh	187	5	model	model	NN
cord-270604-u62437dh	187	6	(	(	-LRB-
cord-270604-u62437dh	187	7	posterior	posterior	JJ
cord-270604-u62437dh	187	8	probabilities	probability	NNS
cord-270604-u62437dh	187	9	:	:	:
cord-270604-u62437dh	187	10	primates	primate	NNS
cord-270604-u62437dh	187	11	0.908	0.908	CD
cord-270604-u62437dh	187	12	,	,	,
cord-270604-u62437dh	187	13	carnivores	carnivore	NNS
cord-270604-u62437dh	187	14	0.535	0.535	CD
cord-270604-u62437dh	187	15	,	,	,
cord-270604-u62437dh	187	16	ungulates	ungulate	NNS
cord-270604-u62437dh	187	17	0.641	0.641	CD
cord-270604-u62437dh	187	18	)	)	-RRB-
cord-270604-u62437dh	187	19	over	over	IN
cord-270604-u62437dh	187	20	the	the	DT
cord-270604-u62437dh	187	21	exponential	exponential	JJ
cord-270604-u62437dh	187	22	model	model	NN
cord-270604-u62437dh	187	23	(	(	-LRB-
cord-270604-u62437dh	187	24	posterior	posterior	JJ
cord-270604-u62437dh	187	25	probabilities	probability	NNS
cord-270604-u62437dh	187	26	:	:	:
cord-270604-u62437dh	187	27	primates	primate	NNS
cord-270604-u62437dh	187	28	0.092	0.092	CD
cord-270604-u62437dh	187	29	,	,	,
cord-270604-u62437dh	187	30	carnivores	carnivore	NNS
cord-270604-u62437dh	187	31	0.466	0.466	CD
cord-270604-u62437dh	187	32	,	,	,
cord-270604-u62437dh	187	33	ungulates	ungulate	NNS
cord-270604-u62437dh	187	34	0.359	0.359	CD
cord-270604-u62437dh	187	35	)	)	-RRB-
cord-270604-u62437dh	187	36	and	and	CC
cord-270604-u62437dh	187	37	returned	return	VBD
cord-270604-u62437dh	187	38	relatively	relatively	RB
cord-270604-u62437dh	187	39	low	low	JJ
cord-270604-u62437dh	187	40	estimates	estimate	NNS
cord-270604-u62437dh	187	41	for	for	IN
cord-270604-u62437dh	187	42	parameter	parameter	NN
cord-270604-u62437dh	187	43	β	β	NN
cord-270604-u62437dh	187	44	(	(	-LRB-
cord-270604-u62437dh	187	45	primates	primate	NNS
cord-270604-u62437dh	187	46	0.3	0.3	CD
cord-270604-u62437dh	187	47	[	[	-LRB-
cord-270604-u62437dh	187	48	0.25	0.25	CD
cord-270604-u62437dh	187	49	,	,	,
cord-270604-u62437dh	187	50	0.37	0.37	CD
cord-270604-u62437dh	187	51	]	]	-RRB-
cord-270604-u62437dh	187	52	,	,	,
cord-270604-u62437dh	187	53	carnivores	carnivore	NNS
cord-270604-u62437dh	187	54	0.17	0.17	CD
cord-270604-u62437dh	187	55	[	[	-LRB-
cord-270604-u62437dh	187	56	0.14	0.14	CD
cord-270604-u62437dh	187	57	,	,	,
cord-270604-u62437dh	187	58	0.27	0.27	CD
cord-270604-u62437dh	187	59	]	]	-RRB-
cord-270604-u62437dh	187	60	,	,	,
cord-270604-u62437dh	187	61	ungulates	ungulate	NNS
cord-270604-u62437dh	187	62	0.15	0.15	CD
cord-270604-u62437dh	187	63	[	[	-LRB-
cord-270604-u62437dh	187	64	0.1	0.1	CD
cord-270604-u62437dh	187	65	,	,	,
cord-270604-u62437dh	187	66	0.38	0.38	CD
cord-270604-u62437dh	187	67	]	]	-RRB-
cord-270604-u62437dh	187	68	)	)	-RRB-
cord-270604-u62437dh	187	69	.	.	.
cord-270604-u62437dh	188	1	This	this	DT
cord-270604-u62437dh	188	2	suggests	suggest	VBZ
cord-270604-u62437dh	188	3	that	that	IN
cord-270604-u62437dh	188	4	the	the	DT
cord-270604-u62437dh	188	5	main	main	JJ
cord-270604-u62437dh	188	6	results	result	NNS
cord-270604-u62437dh	188	7	,	,	,
cord-270604-u62437dh	188	8	based	base	VBN
cord-270604-u62437dh	188	9	on	on	IN
cord-270604-u62437dh	188	10	the	the	DT
cord-270604-u62437dh	188	11	consensus	consensus	NN
cord-270604-u62437dh	188	12	phylogenies	phylogeny	NNS
cord-270604-u62437dh	188	13	,	,	,
cord-270604-u62437dh	188	14	are	be	VBP
cord-270604-u62437dh	188	15	fairly	fairly	RB
cord-270604-u62437dh	188	16	robust	robust	JJ
cord-270604-u62437dh	188	17	to	to	TO
cord-270604-u62437dh	188	18	phylogenetic	phylogenetic	VB
cord-270604-u62437dh	188	19	uncertainty	uncertainty	NN
cord-270604-u62437dh	188	20	.	.	.
cord-270604-u62437dh	189	1	Figure	figure	NN
cord-270604-u62437dh	189	2	1	1	CD
cord-270604-u62437dh	189	3	illustrates	illustrate	NNS
cord-270604-u62437dh	189	4	modeled	model	VBN
cord-270604-u62437dh	189	5	relationships	relationship	NNS
cord-270604-u62437dh	189	6	between	between	IN
cord-270604-u62437dh	189	7	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	189	8	distance	distance	NN
cord-270604-u62437dh	189	9	and	and	CC
cord-270604-u62437dh	189	10	the	the	DT
cord-270604-u62437dh	189	11	probability	probability	NN
cord-270604-u62437dh	189	12	of	of	IN
cord-270604-u62437dh	189	13	a	a	DT
cord-270604-u62437dh	189	14	successful	successful	JJ
cord-270604-u62437dh	189	15	host	host	NN
cord-270604-u62437dh	189	16	switch	switch	NN
cord-270604-u62437dh	189	17	.	.	.
cord-270604-u62437dh	190	1	Given	give	VBN
cord-270604-u62437dh	190	2	levels	level	NNS
cord-270604-u62437dh	190	3	of	of	IN
cord-270604-u62437dh	190	4	β	β	NN
cord-270604-u62437dh	190	5	between	between	IN
cord-270604-u62437dh	190	6	0.1	0.1	CD
cord-270604-u62437dh	190	7	and	and	CC
cord-270604-u62437dh	190	8	0.3	0.3	CD
cord-270604-u62437dh	190	9	(	(	-LRB-
cord-270604-u62437dh	190	10	as	as	IN
cord-270604-u62437dh	190	11	selected	select	VBN
cord-270604-u62437dh	190	12	for	for	IN
cord-270604-u62437dh	190	13	the	the	DT
cord-270604-u62437dh	190	14	three	three	CD
cord-270604-u62437dh	190	15	host	host	NN
cord-270604-u62437dh	190	16	phylogenies	phylogeny	NNS
cord-270604-u62437dh	190	17	)	)	-RRB-
cord-270604-u62437dh	190	18	,	,	,
cord-270604-u62437dh	190	19	the	the	DT
cord-270604-u62437dh	190	20	best	well	RBS
cord-270604-u62437dh	190	21	supported	support	VBN
cord-270604-u62437dh	190	22	sigmoidal	sigmoidal	JJ
cord-270604-u62437dh	190	23	model	model	NN
cord-270604-u62437dh	190	24	indicates	indicate	VBZ
cord-270604-u62437dh	190	25	,	,	,
cord-270604-u62437dh	190	26	first	first	RB
cord-270604-u62437dh	190	27	,	,	,
cord-270604-u62437dh	190	28	that	that	IN
cord-270604-u62437dh	190	29	very	very	RB
cord-270604-u62437dh	190	30	low	low	JJ
cord-270604-u62437dh	190	31	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	190	32	distances	distance	NNS
cord-270604-u62437dh	190	33	(	(	-LRB-
cord-270604-u62437dh	190	34	below	below	IN
cord-270604-u62437dh	190	35	approximately	approximately	RB
cord-270604-u62437dh	190	36	0.05	0.05	CD
cord-270604-u62437dh	190	37	substitutions	substitution	NNS
cord-270604-u62437dh	190	38	per	per	IN
cord-270604-u62437dh	190	39	site	site	NN
cord-270604-u62437dh	190	40	)	)	-RRB-
cord-270604-u62437dh	190	41	present	present	JJ
cord-270604-u62437dh	190	42	very	very	RB
cord-270604-u62437dh	190	43	little	little	JJ
cord-270604-u62437dh	190	44	barrier	barrier	NN
cord-270604-u62437dh	190	45	to	to	TO
cord-270604-u62437dh	190	46	host	host	VB
cord-270604-u62437dh	190	47	switching	switching	NN
cord-270604-u62437dh	190	48	.	.	.
cord-270604-u62437dh	191	1	Then	then	RB
cord-270604-u62437dh	191	2	,	,	,
cord-270604-u62437dh	191	3	with	with	IN
cord-270604-u62437dh	191	4	increasing	increase	VBG
cord-270604-u62437dh	191	5	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	191	6	distance	distance	NN
cord-270604-u62437dh	191	7	,	,	,
cord-270604-u62437dh	191	8	there	there	EX
cord-270604-u62437dh	191	9	is	be	VBZ
cord-270604-u62437dh	191	10	a	a	DT
cord-270604-u62437dh	191	11	relatively	relatively	RB
cord-270604-u62437dh	191	12	steep	steep	JJ
cord-270604-u62437dh	191	13	decline	decline	NN
cord-270604-u62437dh	191	14	in	in	IN
cord-270604-u62437dh	191	15	the	the	DT
cord-270604-u62437dh	191	16	probability	probability	NN
cord-270604-u62437dh	191	17	of	of	IN
cord-270604-u62437dh	191	18	a	a	DT
cord-270604-u62437dh	191	19	successful	successful	JJ
cord-270604-u62437dh	191	20	host	host	NN
cord-270604-u62437dh	191	21	switch	switch	NN
cord-270604-u62437dh	191	22	,	,	,
cord-270604-u62437dh	191	23	nearing	near	VBG
cord-270604-u62437dh	191	24	zero	zero	CD
cord-270604-u62437dh	191	25	as	as	IN
cord-270604-u62437dh	191	26	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	191	27	distances	distance	NNS
cord-270604-u62437dh	191	28	increase	increase	VBP
cord-270604-u62437dh	191	29	above	above	IN
cord-270604-u62437dh	191	30	approximately	approximately	RB
cord-270604-u62437dh	191	31	0.25	0.25	CD
cord-270604-u62437dh	191	32	-	-	HYPH
cord-270604-u62437dh	191	33	0.8	0.8	CD
cord-270604-u62437dh	191	34	substitutions	substitution	NNS
cord-270604-u62437dh	191	35	per	per	IN
cord-270604-u62437dh	191	36	site	site	NN
cord-270604-u62437dh	191	37	.	.	.
cord-270604-u62437dh	192	1	Figure	figure	NN
cord-270604-u62437dh	192	2	2	2	CD
cord-270604-u62437dh	192	3	illustrates	illustrate	VBZ
cord-270604-u62437dh	192	4	the	the	DT
cord-270604-u62437dh	192	5	average	average	JJ
cord-270604-u62437dh	192	6	host	host	NN
cord-270604-u62437dh	192	7	switch	switch	NN
cord-270604-u62437dh	192	8	distance	distance	NN
cord-270604-u62437dh	192	9	(	(	-LRB-
cord-270604-u62437dh	192	10	HSD	HSD	NNP
cord-270604-u62437dh	192	11	)	)	-RRB-
cord-270604-u62437dh	192	12	returned	return	VBN
cord-270604-u62437dh	192	13	by	by	IN
cord-270604-u62437dh	192	14	computer	computer	NN
cord-270604-u62437dh	192	15	simulation	simulation	NN
cord-270604-u62437dh	192	16	on	on	IN
cord-270604-u62437dh	192	17	each	each	DT
cord-270604-u62437dh	192	18	host	host	NN
cord-270604-u62437dh	192	19	phylogeny	phylogeny	NN
cord-270604-u62437dh	192	20	.	.	.
cord-270604-u62437dh	193	1	With	with	IN
cord-270604-u62437dh	193	2	the	the	DT
cord-270604-u62437dh	193	3	β	β	NN
cord-270604-u62437dh	193	4	parameter	parameter	NN
cord-270604-u62437dh	193	5	value	value	NN
cord-270604-u62437dh	193	6	selected	select	VBN
cord-270604-u62437dh	193	7	using	use	VBG
cord-270604-u62437dh	193	8	ABC	ABC	NNP
cord-270604-u62437dh	193	9	(	(	-LRB-
cord-270604-u62437dh	193	10	for	for	IN
cord-270604-u62437dh	193	11	the	the	DT
cord-270604-u62437dh	193	12	given	give	VBN
cord-270604-u62437dh	193	13	host	host	NN
cord-270604-u62437dh	193	14	phylogeny	phylogeny	NN
cord-270604-u62437dh	193	15	)	)	-RRB-
cord-270604-u62437dh	193	16	,	,	,
cord-270604-u62437dh	193	17	the	the	DT
cord-270604-u62437dh	193	18	average	average	JJ
cord-270604-u62437dh	193	19	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	193	20	distance	distance	NN
cord-270604-u62437dh	193	21	of	of	IN
cord-270604-u62437dh	193	22	a	a	DT
cord-270604-u62437dh	193	23	simulated	simulated	JJ
cord-270604-u62437dh	193	24	host	host	NN
cord-270604-u62437dh	193	25	switch	switch	NN
cord-270604-u62437dh	193	26	under	under	IN
cord-270604-u62437dh	193	27	the	the	DT
cord-270604-u62437dh	193	28	best	good	JJS
cord-270604-u62437dh	193	29	supported	support	VBN
cord-270604-u62437dh	193	30	sigmoidal	sigmoidal	JJ
cord-270604-u62437dh	193	31	model	model	NN
cord-270604-u62437dh	193	32	is	be	VBZ
cord-270604-u62437dh	193	33	markedly	markedly	RB
cord-270604-u62437dh	193	34	lower	low	JJR
cord-270604-u62437dh	193	35	than	than	IN
cord-270604-u62437dh	193	36	that	that	DT
cord-270604-u62437dh	193	37	expected	expect	VBN
cord-270604-u62437dh	193	38	under	under	IN
cord-270604-u62437dh	193	39	the	the	DT
cord-270604-u62437dh	193	40	exponential	exponential	JJ
cord-270604-u62437dh	193	41	model	model	NN
cord-270604-u62437dh	193	42	(	(	-LRB-
cord-270604-u62437dh	193	43	given	give	VBN
cord-270604-u62437dh	193	44	the	the	DT
cord-270604-u62437dh	193	45	same	same	JJ
cord-270604-u62437dh	193	46	value	value	NN
cord-270604-u62437dh	193	47	of	of	IN
cord-270604-u62437dh	193	48	β	β	NN
cord-270604-u62437dh	193	49	)	)	-RRB-
cord-270604-u62437dh	193	50	.	.	.
cord-270604-u62437dh	194	1	Cross	cross	NN
cord-270604-u62437dh	194	2	-	-	NN
cord-270604-u62437dh	194	3	validation	validation	NN
cord-270604-u62437dh	194	4	for	for	IN
cord-270604-u62437dh	194	5	model	model	NN
cord-270604-u62437dh	194	6	selection	selection	NN
cord-270604-u62437dh	194	7	,	,	,
cord-270604-u62437dh	194	8	using	use	VBG
cord-270604-u62437dh	194	9	the	the	DT
cord-270604-u62437dh	194	10	simulated	simulated	JJ
cord-270604-u62437dh	194	11	host	host	NN
cord-270604-u62437dh	194	12	switch	switch	NN
cord-270604-u62437dh	194	13	data	datum	NNS
cord-270604-u62437dh	194	14	,	,	,
cord-270604-u62437dh	194	15	confirmed	confirm	VBD
cord-270604-u62437dh	194	16	that	that	IN
cord-270604-u62437dh	194	17	the	the	DT
cord-270604-u62437dh	194	18	simulation	simulation	NN
cord-270604-u62437dh	194	19	model	model	NN
cord-270604-u62437dh	194	20	and	and	CC
cord-270604-u62437dh	194	21	β	β	NN
cord-270604-u62437dh	194	22	parameter	parameter	NN
cord-270604-u62437dh	194	23	value	value	NN
cord-270604-u62437dh	194	24	could	could	MD
cord-270604-u62437dh	194	25	be	be	VB
cord-270604-u62437dh	194	26	effectively	effectively	RB
cord-270604-u62437dh	194	27	estimated	estimate	VBN
cord-270604-u62437dh	194	28	from	from	IN
cord-270604-u62437dh	194	29	the	the	DT
cord-270604-u62437dh	194	30	summary	summary	NN
cord-270604-u62437dh	194	31	statistics	statistic	NNS
cord-270604-u62437dh	194	32	for	for	IN
cord-270604-u62437dh	194	33	each	each	DT
cord-270604-u62437dh	194	34	host	host	NN
cord-270604-u62437dh	194	35	phylogeny	phylogeny	NN
cord-270604-u62437dh	194	36	.	.	.
cord-270604-u62437dh	195	1	This	this	DT
cord-270604-u62437dh	195	2	indicates	indicate	VBZ
cord-270604-u62437dh	195	3	that	that	IN
cord-270604-u62437dh	195	4	ABC	ABC	NNP
cord-270604-u62437dh	195	5	model	model	NN
cord-270604-u62437dh	195	6	selection	selection	NN
cord-270604-u62437dh	195	7	was	be	VBD
cord-270604-u62437dh	195	8	effective	effective	JJ
cord-270604-u62437dh	195	9	with	with	IN
cord-270604-u62437dh	195	10	each	each	DT
cord-270604-u62437dh	195	11	of	of	IN
cord-270604-u62437dh	195	12	the	the	DT
cord-270604-u62437dh	195	13	three	three	CD
cord-270604-u62437dh	195	14	sample	sample	NN
cord-270604-u62437dh	195	15	sizes	size	NNS
cord-270604-u62437dh	195	16	used	use	VBN
cord-270604-u62437dh	195	17	for	for	IN
cord-270604-u62437dh	195	18	calculation	calculation	NN
cord-270604-u62437dh	195	19	of	of	IN
cord-270604-u62437dh	195	20	the	the	DT
cord-270604-u62437dh	195	21	HSD	HSD	NNP
cord-270604-u62437dh	195	22	summary	summary	NN
cord-270604-u62437dh	195	23	statistics	statistic	NNS
cord-270604-u62437dh	195	24	(	(	-LRB-
cord-270604-u62437dh	195	25	which	which	WDT
cord-270604-u62437dh	195	26	corresponded	correspond	VBD
cord-270604-u62437dh	195	27	to	to	IN
cord-270604-u62437dh	195	28	the	the	DT
cord-270604-u62437dh	195	29	number	number	NN
cord-270604-u62437dh	195	30	of	of	IN
cord-270604-u62437dh	195	31	observed	observe	VBN
cord-270604-u62437dh	195	32	host	host	NN
cord-270604-u62437dh	195	33	-	-	HYPH
cord-270604-u62437dh	195	34	virus	virus	NN
cord-270604-u62437dh	195	35	associations	association	NNS
cord-270604-u62437dh	195	36	,	,	,
cord-270604-u62437dh	195	37	of	of	IN
cord-270604-u62437dh	195	38	22	22	CD
cord-270604-u62437dh	195	39	for	for	IN
cord-270604-u62437dh	195	40	primates	primate	NNS
cord-270604-u62437dh	195	41	,	,	,
cord-270604-u62437dh	195	42	12	12	CD
cord-270604-u62437dh	195	43	for	for	IN
cord-270604-u62437dh	195	44	carnivores	carnivore	NNS
cord-270604-u62437dh	195	45	,	,	,
cord-270604-u62437dh	195	46	and	and	CC
cord-270604-u62437dh	195	47	4	4	CD
cord-270604-u62437dh	195	48	for	for	IN
cord-270604-u62437dh	195	49	ungulates	ungulate	NNS
cord-270604-u62437dh	195	50	)	)	-RRB-
cord-270604-u62437dh	195	51	.	.	.
cord-270604-u62437dh	196	1	The	the	DT
cord-270604-u62437dh	196	2	sigmoidal	sigmoidal	JJ
cord-270604-u62437dh	196	3	model	model	NN
cord-270604-u62437dh	196	4	was	be	VBD
cord-270604-u62437dh	196	5	correctly	correctly	RB
cord-270604-u62437dh	196	6	selected	select	VBN
cord-270604-u62437dh	196	7	in	in	IN
cord-270604-u62437dh	196	8	88	88	CD
cord-270604-u62437dh	196	9	%	%	NN
cord-270604-u62437dh	196	10	of	of	IN
cord-270604-u62437dh	196	11	the	the	DT
cord-270604-u62437dh	196	12	sampled	sample	VBN
cord-270604-u62437dh	196	13	simulations	simulation	NNS
cord-270604-u62437dh	196	14	on	on	IN
cord-270604-u62437dh	196	15	the	the	DT
cord-270604-u62437dh	196	16	primate	primate	JJ
cord-270604-u62437dh	196	17	phylogeny	phylogeny	NN
cord-270604-u62437dh	196	18	,	,	,
cord-270604-u62437dh	196	19	61	61	CD
cord-270604-u62437dh	196	20	%	%	NN
cord-270604-u62437dh	196	21	on	on	IN
cord-270604-u62437dh	196	22	the	the	DT
cord-270604-u62437dh	196	23	carnivore	carnivore	NN
cord-270604-u62437dh	196	24	phylogeny	phylogeny	NN
cord-270604-u62437dh	196	25	,	,	,
cord-270604-u62437dh	196	26	and	and	CC
cord-270604-u62437dh	196	27	70	70	CD
cord-270604-u62437dh	196	28	%	%	NN
cord-270604-u62437dh	196	29	on	on	IN
cord-270604-u62437dh	196	30	the	the	DT
cord-270604-u62437dh	196	31	ungulate	ungulate	NN
cord-270604-u62437dh	196	32	phylogeny	phylogeny	NN
cord-270604-u62437dh	196	33	.	.	.
cord-270604-u62437dh	197	1	The	the	DT
cord-270604-u62437dh	197	2	exponential	exponential	JJ
cord-270604-u62437dh	197	3	model	model	NN
cord-270604-u62437dh	197	4	was	be	VBD
cord-270604-u62437dh	197	5	correctly	correctly	RB
cord-270604-u62437dh	197	6	selected	select	VBN
cord-270604-u62437dh	197	7	in	in	IN
cord-270604-u62437dh	197	8	74	74	CD
cord-270604-u62437dh	197	9	%	%	NN
cord-270604-u62437dh	197	10	of	of	IN
cord-270604-u62437dh	197	11	sampled	sample	VBN
cord-270604-u62437dh	197	12	simulations	simulation	NNS
cord-270604-u62437dh	197	13	for	for	IN
cord-270604-u62437dh	197	14	primates	primate	NNS
cord-270604-u62437dh	197	15	,	,	,
cord-270604-u62437dh	197	16	84	84	CD
cord-270604-u62437dh	197	17	%	%	NN
cord-270604-u62437dh	197	18	for	for	IN
cord-270604-u62437dh	197	19	carnivores	carnivore	NNS
cord-270604-u62437dh	197	20	,	,	,
cord-270604-u62437dh	197	21	and	and	CC
cord-270604-u62437dh	197	22	61	61	CD
cord-270604-u62437dh	197	23	%	%	NN
cord-270604-u62437dh	197	24	for	for	IN
cord-270604-u62437dh	197	25	ungulates	ungulate	NNS
cord-270604-u62437dh	197	26	.	.	.
cord-270604-u62437dh	198	1	Cross	cross	NN
cord-270604-u62437dh	198	2	-	-	NN
cord-270604-u62437dh	198	3	validation	validation	NN
cord-270604-u62437dh	198	4	for	for	IN
cord-270604-u62437dh	198	5	parameter	parameter	NN
cord-270604-u62437dh	198	6	selection	selection	NN
cord-270604-u62437dh	198	7	indicated	indicate	VBD
cord-270604-u62437dh	198	8	that	that	IN
cord-270604-u62437dh	198	9	the	the	DT
cord-270604-u62437dh	198	10	prediction	prediction	NN
cord-270604-u62437dh	198	11	error	error	NN
cord-270604-u62437dh	198	12	(	(	-LRB-
cord-270604-u62437dh	198	13	Csilléry	Csilléry	NNP
cord-270604-u62437dh	198	14	2012	2012	CD
cord-270604-u62437dh	198	15	)	)	-RRB-
cord-270604-u62437dh	198	16	for	for	IN
cord-270604-u62437dh	198	17	the	the	DT
cord-270604-u62437dh	198	18	β	β	NN
cord-270604-u62437dh	198	19	parameter	parameter	NN
cord-270604-u62437dh	198	20	was	be	VBD
cord-270604-u62437dh	198	21	very	very	RB
cord-270604-u62437dh	198	22	low	low	JJ
cord-270604-u62437dh	198	23	for	for	IN
cord-270604-u62437dh	198	24	the	the	DT
cord-270604-u62437dh	198	25	simulations	simulation	NNS
cord-270604-u62437dh	198	26	on	on	IN
cord-270604-u62437dh	198	27	the	the	DT
cord-270604-u62437dh	198	28	primate	primate	JJ
cord-270604-u62437dh	198	29	phylogeny	phylogeny	NN
cord-270604-u62437dh	198	30	(	(	-LRB-
cord-270604-u62437dh	198	31	error	error	NN
cord-270604-u62437dh	198	32	=	=	SYM
cord-270604-u62437dh	198	33	0.05	0.05	CD
cord-270604-u62437dh	198	34	)	)	-RRB-
cord-270604-u62437dh	198	35	,	,	,
cord-270604-u62437dh	198	36	for	for	IN
cord-270604-u62437dh	198	37	which	which	WDT
cord-270604-u62437dh	198	38	the	the	DT
cord-270604-u62437dh	198	39	sample	sample	NN
cord-270604-u62437dh	198	40	of	of	IN
cord-270604-u62437dh	198	41	virus	virus	NN
cord-270604-u62437dh	198	42	species	species	NN
cord-270604-u62437dh	198	43	was	be	VBD
cord-270604-u62437dh	198	44	largest	large	JJS
cord-270604-u62437dh	198	45	.	.	.
cord-270604-u62437dh	199	1	Prediction	prediction	NN
cord-270604-u62437dh	199	2	error	error	NN
cord-270604-u62437dh	199	3	was	be	VBD
cord-270604-u62437dh	199	4	higher	high	JJR
cord-270604-u62437dh	199	5	,	,	,
cord-270604-u62437dh	199	6	for	for	IN
cord-270604-u62437dh	199	7	carnivores	carnivore	NNS
cord-270604-u62437dh	199	8	(	(	-LRB-
cord-270604-u62437dh	199	9	error	error	NN
cord-270604-u62437dh	199	10	=	=	SYM
cord-270604-u62437dh	199	11	0.12	0.12	CD
cord-270604-u62437dh	199	12	)	)	-RRB-
cord-270604-u62437dh	199	13	and	and	CC
cord-270604-u62437dh	199	14	ungulates	ungulate	NNS
cord-270604-u62437dh	199	15	(	(	-LRB-
cord-270604-u62437dh	199	16	error	error	NN
cord-270604-u62437dh	199	17	=	=	SYM
cord-270604-u62437dh	199	18	0.31	0.31	CD
cord-270604-u62437dh	199	19	)	)	-RRB-
cord-270604-u62437dh	199	20	,	,	,
cord-270604-u62437dh	199	21	which	which	WDT
cord-270604-u62437dh	199	22	had	have	VBD
cord-270604-u62437dh	199	23	lower	low	JJR
cord-270604-u62437dh	199	24	sample	sample	NN
cord-270604-u62437dh	199	25	sizes	size	NNS
cord-270604-u62437dh	199	26	.	.	.
cord-270604-u62437dh	200	1	However	however	RB
cord-270604-u62437dh	200	2	,	,	,
cord-270604-u62437dh	200	3	error	error	NN
cord-270604-u62437dh	200	4	plots	plot	NNS
cord-270604-u62437dh	200	5	illustrate	illustrate	VBP
cord-270604-u62437dh	200	6	that	that	IN
cord-270604-u62437dh	200	7	estimated	estimate	VBN
cord-270604-u62437dh	200	8	parameter	parameter	NN
cord-270604-u62437dh	200	9	values	value	NNS
cord-270604-u62437dh	200	10	(	(	-LRB-
cord-270604-u62437dh	200	11	within	within	IN
cord-270604-u62437dh	200	12	the	the	DT
cord-270604-u62437dh	200	13	relevant	relevant	JJ
cord-270604-u62437dh	200	14	Bayesian	bayesian	JJ
cord-270604-u62437dh	200	15	confidence	confidence	NN
cord-270604-u62437dh	200	16	intervals	interval	NNS
cord-270604-u62437dh	200	17	)	)	-RRB-
cord-270604-u62437dh	200	18	are	be	VBP
cord-270604-u62437dh	200	19	approximately	approximately	RB
cord-270604-u62437dh	200	20	linearly	linearly	RB
cord-270604-u62437dh	200	21	related	relate	VBN
cord-270604-u62437dh	200	22	to	to	IN
cord-270604-u62437dh	200	23	true	true	JJ
cord-270604-u62437dh	200	24	parameter	parameter	NN
cord-270604-u62437dh	200	25	values	value	NNS
cord-270604-u62437dh	200	26	,	,	,
cord-270604-u62437dh	200	27	showing	show	VBG
cord-270604-u62437dh	200	28	no	no	DT
cord-270604-u62437dh	200	29	evidence	evidence	NN
cord-270604-u62437dh	200	30	for	for	IN
cord-270604-u62437dh	200	31	prediction	prediction	NN
cord-270604-u62437dh	200	32	bias	bias	NN
cord-270604-u62437dh	200	33	(	(	-LRB-
cord-270604-u62437dh	200	34	Fig	Fig	NNP
cord-270604-u62437dh	200	35	.	.	.
cord-270604-u62437dh	200	36	S4	S4	NNP
cord-270604-u62437dh	200	37	)	)	-RRB-
cord-270604-u62437dh	200	38	.	.	.
cord-270604-u62437dh	201	1	This	this	DT
cord-270604-u62437dh	201	2	indicates	indicate	VBZ
cord-270604-u62437dh	201	3	that	that	IN
cord-270604-u62437dh	201	4	relatively	relatively	RB
cord-270604-u62437dh	201	5	large	large	JJ
cord-270604-u62437dh	201	6	samples	sample	NNS
cord-270604-u62437dh	201	7	of	of	IN
cord-270604-u62437dh	201	8	host	host	NN
cord-270604-u62437dh	201	9	-	-	HYPH
cord-270604-u62437dh	201	10	virus	virus	NN
cord-270604-u62437dh	201	11	associations	association	NNS
cord-270604-u62437dh	201	12	allow	allow	VBP
cord-270604-u62437dh	201	13	for	for	IN
cord-270604-u62437dh	201	14	more	more	JJR
cord-270604-u62437dh	201	15	effective	effective	JJ
cord-270604-u62437dh	201	16	model	model	NN
cord-270604-u62437dh	201	17	and	and	CC
cord-270604-u62437dh	201	18	parameter	parameter	NN
cord-270604-u62437dh	201	19	testing	testing	NN
cord-270604-u62437dh	201	20	,	,	,
cord-270604-u62437dh	201	21	but	but	CC
cord-270604-u62437dh	201	22	that	that	IN
cord-270604-u62437dh	201	23	even	even	RB
cord-270604-u62437dh	201	24	relatively	relatively	RB
cord-270604-u62437dh	201	25	small	small	JJ
cord-270604-u62437dh	201	26	samples	sample	NNS
cord-270604-u62437dh	201	27	can	can	MD
cord-270604-u62437dh	201	28	provide	provide	VB
cord-270604-u62437dh	201	29	information	information	NN
cord-270604-u62437dh	201	30	on	on	IN
cord-270604-u62437dh	201	31	host	host	NN
cord-270604-u62437dh	201	32	-	-	HYPH
cord-270604-u62437dh	201	33	switching	switch	VBG
cord-270604-u62437dh	201	34	dynamics	dynamic	NNS
cord-270604-u62437dh	201	35	.	.	.
cord-270604-u62437dh	202	1	Our	-PRON-	PRP$
cord-270604-u62437dh	202	2	survey	survey	NN
cord-270604-u62437dh	202	3	of	of	IN
cord-270604-u62437dh	202	4	the	the	DT
cord-270604-u62437dh	202	5	RNA	RNA	NNP
cord-270604-u62437dh	202	6	viruses	virus	NNS
cord-270604-u62437dh	202	7	of	of	IN
cord-270604-u62437dh	202	8	mammals	mammal	NNS
cord-270604-u62437dh	202	9	recorded	record	VBN
cord-270604-u62437dh	202	10	in	in	IN
cord-270604-u62437dh	202	11	the	the	DT
cord-270604-u62437dh	202	12	GMPD	GMPD	NNP
cord-270604-u62437dh	202	13	(	(	-LRB-
cord-270604-u62437dh	202	14	Nunn	Nunn	NNP
cord-270604-u62437dh	202	15	and	and	CC
cord-270604-u62437dh	202	16	Alitzer	Alitzer	NNP
cord-270604-u62437dh	202	17	2005	2005	CD
cord-270604-u62437dh	202	18	)	)	-RRB-
cord-270604-u62437dh	202	19	found	find	VBD
cord-270604-u62437dh	202	20	a	a	DT
cord-270604-u62437dh	202	21	total	total	NN
cord-270604-u62437dh	202	22	of	of	IN
cord-270604-u62437dh	202	23	38	38	CD
cord-270604-u62437dh	202	24	multihost	multihost	NN
cord-270604-u62437dh	202	25	RNA	RNA	NNP
cord-270604-u62437dh	202	26	virus	virus	NN
cord-270604-u62437dh	202	27	species	specie	NNS
cord-270604-u62437dh	202	28	,	,	,
cord-270604-u62437dh	202	29	collectively	collectively	RB
cord-270604-u62437dh	202	30	infecting	infect	VBG
cord-270604-u62437dh	202	31	228	228	CD
cord-270604-u62437dh	202	32	wild	wild	JJ
cord-270604-u62437dh	202	33	hosts	host	NNS
cord-270604-u62437dh	202	34	among	among	IN
cord-270604-u62437dh	202	35	the	the	DT
cord-270604-u62437dh	202	36	primates	primate	NNS
cord-270604-u62437dh	202	37	,	,	,
cord-270604-u62437dh	202	38	carnivores	carnivore	NNS
cord-270604-u62437dh	202	39	,	,	,
cord-270604-u62437dh	202	40	or	or	CC
cord-270604-u62437dh	202	41	terrestrial	terrestrial	JJ
cord-270604-u62437dh	202	42	ungulates	ungulate	NNS
cord-270604-u62437dh	202	43	.	.	.
cord-270604-u62437dh	203	1	Of	of	IN
cord-270604-u62437dh	203	2	the	the	DT
cord-270604-u62437dh	203	3	RNA	RNA	NNP
cord-270604-u62437dh	203	4	viruses	virus	NNS
cord-270604-u62437dh	203	5	recorded	record	VBN
cord-270604-u62437dh	203	6	in	in	IN
cord-270604-u62437dh	203	7	the	the	DT
cord-270604-u62437dh	203	8	GMPD	GMPD	NNP
cord-270604-u62437dh	203	9	,	,	,
cord-270604-u62437dh	203	10	multihost	multihost	NN
cord-270604-u62437dh	203	11	viruses	virus	NNS
cord-270604-u62437dh	203	12	represented	represent	VBD
cord-270604-u62437dh	203	13	96	96	CD
cord-270604-u62437dh	203	14	%	%	NN
cord-270604-u62437dh	203	15	of	of	IN
cord-270604-u62437dh	203	16	the	the	DT
cord-270604-u62437dh	203	17	total	total	NN
cord-270604-u62437dh	203	18	among	among	IN
cord-270604-u62437dh	203	19	primates	primate	NNS
cord-270604-u62437dh	203	20	,	,	,
cord-270604-u62437dh	203	21	32	32	CD
cord-270604-u62437dh	203	22	%	%	NN
cord-270604-u62437dh	203	23	among	among	IN
cord-270604-u62437dh	203	24	carnivores	carnivore	NNS
cord-270604-u62437dh	203	25	,	,	,
cord-270604-u62437dh	203	26	and	and	CC
cord-270604-u62437dh	203	27	44	44	CD
cord-270604-u62437dh	203	28	%	%	NN
cord-270604-u62437dh	203	29	among	among	IN
cord-270604-u62437dh	203	30	ungulates	ungulate	NNS
cord-270604-u62437dh	203	31	.	.	.
cord-270604-u62437dh	204	1	Of	of	IN
cord-270604-u62437dh	204	2	these	these	DT
cord-270604-u62437dh	204	3	recorded	record	VBN
cord-270604-u62437dh	204	4	multihost	multihost	NN
cord-270604-u62437dh	204	5	viruses	virus	NNS
cord-270604-u62437dh	204	6	,	,	,
cord-270604-u62437dh	204	7	42	42	CD
cord-270604-u62437dh	204	8	%	%	NN
cord-270604-u62437dh	204	9	had	have	VBD
cord-270604-u62437dh	204	10	just	just	RB
cord-270604-u62437dh	204	11	two	two	CD
cord-270604-u62437dh	204	12	hosts	host	NNS
cord-270604-u62437dh	204	13	and	and	CC
cord-270604-u62437dh	204	14	82	82	CD
cord-270604-u62437dh	204	15	%	%	NN
cord-270604-u62437dh	204	16	had	have	VBD
cord-270604-u62437dh	204	17	fewer	few	JJR
cord-270604-u62437dh	204	18	than	than	IN
cord-270604-u62437dh	204	19	seven	seven	CD
cord-270604-u62437dh	204	20	hosts	host	NNS
cord-270604-u62437dh	204	21	,	,	,
cord-270604-u62437dh	204	22	although	although	IN
cord-270604-u62437dh	204	23	a	a	DT
cord-270604-u62437dh	204	24	few	few	JJ
cord-270604-u62437dh	204	25	virus	virus	NN
cord-270604-u62437dh	204	26	species	specie	NNS
cord-270604-u62437dh	204	27	infected	infect	VBN
cord-270604-u62437dh	204	28	relatively	relatively	RB
cord-270604-u62437dh	204	29	large	large	JJ
cord-270604-u62437dh	204	30	numbers	number	NNS
cord-270604-u62437dh	204	31	of	of	IN
cord-270604-u62437dh	204	32	host	host	NN
cord-270604-u62437dh	204	33	species	specie	NNS
cord-270604-u62437dh	204	34	.	.	.
cord-270604-u62437dh	205	1	(	(	-LRB-
cord-270604-u62437dh	205	2	Harder	hard	JJR
cord-270604-u62437dh	205	3	and	and	CC
cord-270604-u62437dh	205	4	Osterhaus	Osterhaus	NNP
cord-270604-u62437dh	205	5	1997	1997	CD
cord-270604-u62437dh	205	6	;	;	:
cord-270604-u62437dh	205	7	Purse	purse	NN
cord-270604-u62437dh	205	8	et	et	FW
cord-270604-u62437dh	205	9	al	al	NNP
cord-270604-u62437dh	205	10	.	.	.
cord-270604-u62437dh	206	1	2005	2005	CD
cord-270604-u62437dh	206	2	;	;	:
cord-270604-u62437dh	206	3	Chambers	chamber	NNS
cord-270604-u62437dh	206	4	2010	2010	CD
cord-270604-u62437dh	206	5	;	;	:
cord-270604-u62437dh	206	6	MacLachlan	MacLachlan	NNP
cord-270604-u62437dh	206	7	and	and	CC
cord-270604-u62437dh	206	8	Guthrie	Guthrie	NNP
cord-270604-u62437dh	206	9	2010	2010	CD
cord-270604-u62437dh	206	10	;	;	:
cord-270604-u62437dh	206	11	de	de	NNP
cord-270604-u62437dh	206	12	Almeida	Almeida	NNP
cord-270604-u62437dh	206	13	et	et	NNP
cord-270604-u62437dh	206	14	al	al	NNP
cord-270604-u62437dh	206	15	.	.	NNP
cord-270604-u62437dh	206	16	2012	2012	CD
cord-270604-u62437dh	206	17	)	)	-RRB-
cord-270604-u62437dh	206	18	.	.	.
cord-270604-u62437dh	207	1	Comparison	comparison	NN
cord-270604-u62437dh	207	2	of	of	IN
cord-270604-u62437dh	207	3	two	two	CD
cord-270604-u62437dh	207	4	theoretical	theoretical	JJ
cord-270604-u62437dh	207	5	models	model	NNS
cord-270604-u62437dh	207	6	of	of	IN
cord-270604-u62437dh	207	7	preferential	preferential	JJ
cord-270604-u62437dh	207	8	host	host	NN
cord-270604-u62437dh	207	9	switching	switching	NN
cord-270604-u62437dh	207	10	(	(	-LRB-
cord-270604-u62437dh	207	11	eq	eq	NNP
cord-270604-u62437dh	207	12	.	.	NNP
cord-270604-u62437dh	207	13	2	2	LS
cord-270604-u62437dh	207	14	)	)	-RRB-
cord-270604-u62437dh	207	15	using	use	VBG
cord-270604-u62437dh	207	16	ABC	ABC	NNP
cord-270604-u62437dh	207	17	supported	support	VBD
cord-270604-u62437dh	207	18	a	a	DT
cord-270604-u62437dh	207	19	sigmoidal	sigmoidal	JJ
cord-270604-u62437dh	207	20	model	model	NN
cord-270604-u62437dh	207	21	,	,	,
cord-270604-u62437dh	207	22	over	over	IN
cord-270604-u62437dh	207	23	an	an	DT
cord-270604-u62437dh	207	24	exponential	exponential	JJ
cord-270604-u62437dh	207	25	model	model	NN
cord-270604-u62437dh	207	26	,	,	,
cord-270604-u62437dh	207	27	with	with	IN
cord-270604-u62437dh	207	28	a	a	DT
cord-270604-u62437dh	207	29	strong	strong	JJ
cord-270604-u62437dh	207	30	effect	effect	NN
cord-270604-u62437dh	207	31	from	from	IN
cord-270604-u62437dh	207	32	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	207	33	distance	distance	NN
cord-270604-u62437dh	207	34	for	for	IN
cord-270604-u62437dh	207	35	the	the	DT
cord-270604-u62437dh	207	36	three	three	CD
cord-270604-u62437dh	207	37	studied	study	VBN
cord-270604-u62437dh	207	38	host	host	NN
cord-270604-u62437dh	207	39	phylogenies	phylogeny	NNS
cord-270604-u62437dh	207	40	.	.	.
cord-270604-u62437dh	208	1	This	this	DT
cord-270604-u62437dh	208	2	suggests	suggest	VBZ
cord-270604-u62437dh	208	3	that	that	IN
cord-270604-u62437dh	208	4	the	the	DT
cord-270604-u62437dh	208	5	decay	decay	NN
cord-270604-u62437dh	208	6	in	in	IN
cord-270604-u62437dh	208	7	host	host	NN
cord-270604-u62437dh	208	8	switch	switch	NN
cord-270604-u62437dh	208	9	probability	probability	NN
cord-270604-u62437dh	208	10	is	be	VBZ
cord-270604-u62437dh	208	11	initially	initially	RB
cord-270604-u62437dh	208	12	shallow	shallow	JJ
cord-270604-u62437dh	208	13	,	,	,
cord-270604-u62437dh	208	14	before	before	IN
cord-270604-u62437dh	208	15	proceeding	proceed	VBG
cord-270604-u62437dh	208	16	steeply	steeply	RB
cord-270604-u62437dh	208	17	as	as	IN
cord-270604-u62437dh	208	18	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	208	19	distance	distance	NN
cord-270604-u62437dh	208	20	increases	increase	NNS
cord-270604-u62437dh	208	21	.	.	.
cord-270604-u62437dh	209	1	It	-PRON-	PRP
cord-270604-u62437dh	209	2	is	be	VBZ
cord-270604-u62437dh	209	3	noteworthy	noteworthy	JJ
cord-270604-u62437dh	209	4	that	that	IN
cord-270604-u62437dh	209	5	our	-PRON-	PRP$
cord-270604-u62437dh	209	6	tests	test	NNS
cord-270604-u62437dh	209	7	across	across	IN
cord-270604-u62437dh	209	8	three	three	CD
cord-270604-u62437dh	209	9	mammal	mammal	NN
cord-270604-u62437dh	209	10	phylogenies	phylogeny	NNS
cord-270604-u62437dh	209	11	(	(	-LRB-
cord-270604-u62437dh	209	12	primates	primate	NNS
cord-270604-u62437dh	209	13	,	,	,
cord-270604-u62437dh	209	14	carnivores	carnivore	NNS
cord-270604-u62437dh	209	15	and	and	CC
cord-270604-u62437dh	209	16	ungulates	ungulate	NNS
cord-270604-u62437dh	209	17	)	)	-RRB-
cord-270604-u62437dh	209	18	all	all	DT
cord-270604-u62437dh	209	19	supported	support	VBD
cord-270604-u62437dh	209	20	the	the	DT
cord-270604-u62437dh	209	21	same	same	JJ
cord-270604-u62437dh	209	22	theoretical	theoretical	JJ
cord-270604-u62437dh	209	23	model	model	NN
cord-270604-u62437dh	209	24	and	and	CC
cord-270604-u62437dh	209	25	similarly	similarly	RB
cord-270604-u62437dh	209	26	strong	strong	JJ
cord-270604-u62437dh	209	27	effects	effect	NNS
cord-270604-u62437dh	209	28	from	from	IN
cord-270604-u62437dh	209	29	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	209	30	distance	distance	NN
cord-270604-u62437dh	209	31	.	.	.
cord-270604-u62437dh	210	1	These	these	DT
cord-270604-u62437dh	210	2	results	result	NNS
cord-270604-u62437dh	210	3	suggest	suggest	VBP
cord-270604-u62437dh	210	4	that	that	IN
cord-270604-u62437dh	210	5	strong	strong	JJ
cord-270604-u62437dh	210	6	preferential	preferential	JJ
cord-270604-u62437dh	210	7	host	host	NN
cord-270604-u62437dh	210	8	switching	switching	NN
cord-270604-u62437dh	210	9	,	,	,
cord-270604-u62437dh	210	10	with	with	IN
cord-270604-u62437dh	210	11	a	a	DT
cord-270604-u62437dh	210	12	sigmoidal	sigmoidal	JJ
cord-270604-u62437dh	210	13	decay	decay	NN
cord-270604-u62437dh	210	14	in	in	IN
cord-270604-u62437dh	210	15	the	the	DT
cord-270604-u62437dh	210	16	probability	probability	NN
cord-270604-u62437dh	210	17	of	of	IN
cord-270604-u62437dh	210	18	a	a	DT
cord-270604-u62437dh	210	19	successful	successful	JJ
cord-270604-u62437dh	210	20	host	host	NN
cord-270604-u62437dh	210	21	switch	switch	NN
cord-270604-u62437dh	210	22	as	as	IN
cord-270604-u62437dh	210	23	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	210	24	distance	distance	NN
cord-270604-u62437dh	210	25	increases	increase	NNS
cord-270604-u62437dh	210	26	,	,	,
cord-270604-u62437dh	210	27	may	may	MD
cord-270604-u62437dh	210	28	be	be	VB
cord-270604-u62437dh	210	29	a	a	DT
cord-270604-u62437dh	210	30	general	general	JJ
cord-270604-u62437dh	210	31	characteristic	characteristic	NN
cord-270604-u62437dh	210	32	of	of	IN
cord-270604-u62437dh	210	33	infection	infection	NN
cord-270604-u62437dh	210	34	dynamics	dynamic	NNS
cord-270604-u62437dh	210	35	among	among	IN
cord-270604-u62437dh	210	36	mammal	mammal	NN
cord-270604-u62437dh	210	37	RNA	RNA	NNP
cord-270604-u62437dh	210	38	viruses	virus	NNS
cord-270604-u62437dh	210	39	.	.	.
cord-270604-u62437dh	211	1	This	this	DT
cord-270604-u62437dh	211	2	result	result	NN
cord-270604-u62437dh	211	3	feeds	feed	VBZ
cord-270604-u62437dh	211	4	into	into	IN
cord-270604-u62437dh	211	5	our	-PRON-	PRP$
cord-270604-u62437dh	211	6	understanding	understanding	NN
cord-270604-u62437dh	211	7	of	of	IN
cord-270604-u62437dh	211	8	the	the	DT
cord-270604-u62437dh	211	9	coevolutionary	coevolutionary	JJ
cord-270604-u62437dh	211	10	dynamics	dynamic	NNS
cord-270604-u62437dh	211	11	of	of	IN
cord-270604-u62437dh	211	12	host	host	NN
cord-270604-u62437dh	211	13	switching	switch	VBG
cord-270604-u62437dh	211	14	by	by	IN
cord-270604-u62437dh	211	15	parasites	parasite	NNS
cord-270604-u62437dh	211	16	and	and	CC
cord-270604-u62437dh	211	17	pathogens	pathogen	NNS
cord-270604-u62437dh	211	18	,	,	,
cord-270604-u62437dh	211	19	potentially	potentially	RB
cord-270604-u62437dh	211	20	generalizing	generalize	VBG
cord-270604-u62437dh	211	21	across	across	IN
cord-270604-u62437dh	211	22	many	many	JJ
cord-270604-u62437dh	211	23	different	different	JJ
cord-270604-u62437dh	211	24	coevolutionary	coevolutionary	JJ
cord-270604-u62437dh	211	25	systems	system	NNS
cord-270604-u62437dh	211	26	(	(	-LRB-
cord-270604-u62437dh	211	27	see	see	VB
cord-270604-u62437dh	211	28	below	below	RB
cord-270604-u62437dh	211	29	)	)	-RRB-
cord-270604-u62437dh	211	30	.	.	.
cord-270604-u62437dh	212	1	Although	although	IN
cord-270604-u62437dh	212	2	it	-PRON-	PRP
cord-270604-u62437dh	212	3	has	have	VBZ
cord-270604-u62437dh	212	4	long	long	RB
cord-270604-u62437dh	212	5	been	be	VBN
cord-270604-u62437dh	212	6	held	hold	VBN
cord-270604-u62437dh	212	7	that	that	IN
cord-270604-u62437dh	212	8	the	the	DT
cord-270604-u62437dh	212	9	success	success	NN
cord-270604-u62437dh	212	10	of	of	IN
cord-270604-u62437dh	212	11	host	host	NN
cord-270604-u62437dh	212	12	switching	switching	NN
cord-270604-u62437dh	212	13	diminishes	diminish	VBZ
cord-270604-u62437dh	212	14	with	with	IN
cord-270604-u62437dh	212	15	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	212	16	distance	distance	NN
cord-270604-u62437dh	212	17	between	between	IN
cord-270604-u62437dh	212	18	current	current	JJ
cord-270604-u62437dh	212	19	and	and	CC
cord-270604-u62437dh	212	20	nascent	nascent	JJ
cord-270604-u62437dh	212	21	hosts	host	NNS
cord-270604-u62437dh	212	22	,	,	,
cord-270604-u62437dh	212	23	it	-PRON-	PRP
cord-270604-u62437dh	212	24	has	have	VBZ
cord-270604-u62437dh	212	25	not	not	RB
cord-270604-u62437dh	212	26	previously	previously	RB
cord-270604-u62437dh	212	27	been	be	VBN
cord-270604-u62437dh	212	28	possible	possible	JJ
cord-270604-u62437dh	212	29	to	to	TO
cord-270604-u62437dh	212	30	test	test	VB
cord-270604-u62437dh	212	31	particulars	particular	NNS
cord-270604-u62437dh	212	32	of	of	IN
cord-270604-u62437dh	212	33	this	this	DT
cord-270604-u62437dh	212	34	decay	decay	NN
cord-270604-u62437dh	212	35	.	.	.
cord-270604-u62437dh	213	1	Our	-PRON-	PRP$
cord-270604-u62437dh	213	2	work	work	NN
cord-270604-u62437dh	213	3	suggests	suggest	VBZ
cord-270604-u62437dh	213	4	that	that	IN
cord-270604-u62437dh	213	5	ecological	ecological	JJ
cord-270604-u62437dh	213	6	arguments	argument	NNS
cord-270604-u62437dh	213	7	of	of	IN
cord-270604-u62437dh	213	8	a	a	DT
cord-270604-u62437dh	213	9	certain	certain	JJ
cord-270604-u62437dh	213	10	"	"	``
cord-270604-u62437dh	213	11	tolerable	tolerable	JJ
cord-270604-u62437dh	213	12	range	range	NN
cord-270604-u62437dh	213	13	"	"	''
cord-270604-u62437dh	213	14	of	of	IN
cord-270604-u62437dh	213	15	host	host	NN
cord-270604-u62437dh	213	16	environment	environment	NN
cord-270604-u62437dh	213	17	are	be	VBP
cord-270604-u62437dh	213	18	indeed	indeed	RB
cord-270604-u62437dh	213	19	reflected	reflect	VBN
cord-270604-u62437dh	213	20	in	in	IN
cord-270604-u62437dh	213	21	a	a	DT
cord-270604-u62437dh	213	22	sigmoidal	sigmoidal	JJ
cord-270604-u62437dh	213	23	reduction	reduction	NN
cord-270604-u62437dh	213	24	in	in	IN
cord-270604-u62437dh	213	25	host	host	NN
cord-270604-u62437dh	213	26	-	-	HYPH
cord-270604-u62437dh	213	27	switching	switch	VBG
cord-270604-u62437dh	213	28	success	success	NN
cord-270604-u62437dh	213	29	with	with	IN
cord-270604-u62437dh	213	30	increasing	increase	VBG
cord-270604-u62437dh	213	31	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	213	32	distance	distance	NN
cord-270604-u62437dh	213	33	.	.	.
cord-270604-u62437dh	214	1	This	this	DT
cord-270604-u62437dh	214	2	agrees	agree	VBZ
cord-270604-u62437dh	214	3	with	with	IN
cord-270604-u62437dh	214	4	previous	previous	JJ
cord-270604-u62437dh	214	5	experimental	experimental	JJ
cord-270604-u62437dh	214	6	observations	observation	NNS
cord-270604-u62437dh	214	7	from	from	IN
cord-270604-u62437dh	214	8	a	a	DT
cord-270604-u62437dh	214	9	wide	wide	JJ
cord-270604-u62437dh	214	10	range	range	NN
cord-270604-u62437dh	214	11	of	of	IN
cord-270604-u62437dh	214	12	host	host	NN
cord-270604-u62437dh	214	13	and	and	CC
cord-270604-u62437dh	214	14	parasite	parasite	NN
cord-270604-u62437dh	214	15	taxa	taxon	NNS
cord-270604-u62437dh	214	16	.	.	.
cord-270604-u62437dh	215	1	First	first	RB
cord-270604-u62437dh	215	2	,	,	,
cord-270604-u62437dh	215	3	it	-PRON-	PRP
cord-270604-u62437dh	215	4	has	have	VBZ
cord-270604-u62437dh	215	5	been	be	VBN
cord-270604-u62437dh	215	6	observed	observe	VBN
cord-270604-u62437dh	215	7	that	that	IN
cord-270604-u62437dh	215	8	small	small	JJ
cord-270604-u62437dh	215	9	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	215	10	distances	distance	NNS
cord-270604-u62437dh	215	11	(	(	-LRB-
cord-270604-u62437dh	215	12	such	such	JJ
cord-270604-u62437dh	215	13	as	as	IN
cord-270604-u62437dh	215	14	those	those	DT
cord-270604-u62437dh	215	15	between	between	IN
cord-270604-u62437dh	215	16	sister	sister	NN
cord-270604-u62437dh	215	17	species	specie	NNS
cord-270604-u62437dh	215	18	,	,	,
cord-270604-u62437dh	215	19	or	or	CC
cord-270604-u62437dh	215	20	within	within	IN
cord-270604-u62437dh	215	21	a	a	DT
cord-270604-u62437dh	215	22	subgenus	subgenus	NN
cord-270604-u62437dh	215	23	(	(	-LRB-
cord-270604-u62437dh	215	24	Perlman	Perlman	NNP
cord-270604-u62437dh	215	25	and	and	CC
cord-270604-u62437dh	215	26	Jaenike	Jaenike	NNP
cord-270604-u62437dh	215	27	2003	2003	CD
cord-270604-u62437dh	215	28	)	)	-RRB-
cord-270604-u62437dh	215	29	or	or	CC
cord-270604-u62437dh	215	30	genus	genus	NN
cord-270604-u62437dh	215	31	(	(	-LRB-
cord-270604-u62437dh	215	32	Tinsley	Tinsley	NNP
cord-270604-u62437dh	215	33	and	and	CC
cord-270604-u62437dh	215	34	Majerus	Majerus	NNP
cord-270604-u62437dh	215	35	2007	2007	CD
cord-270604-u62437dh	215	36	)	)	-RRB-
cord-270604-u62437dh	215	37	)	)	-RRB-
cord-270604-u62437dh	215	38	can	can	MD
cord-270604-u62437dh	215	39	present	present	VB
cord-270604-u62437dh	215	40	very	very	RB
cord-270604-u62437dh	215	41	low	low	JJ
cord-270604-u62437dh	215	42	barriers	barrier	NNS
cord-270604-u62437dh	215	43	to	to	TO
cord-270604-u62437dh	215	44	host	host	NN
cord-270604-u62437dh	215	45	switching	switching	NN
cord-270604-u62437dh	215	46	.	.	.
cord-270604-u62437dh	216	1	Second	second	RB
cord-270604-u62437dh	216	2	,	,	,
cord-270604-u62437dh	216	3	a	a	DT
cord-270604-u62437dh	216	4	number	number	NN
cord-270604-u62437dh	216	5	of	of	IN
cord-270604-u62437dh	216	6	recent	recent	JJ
cord-270604-u62437dh	216	7	studies	study	NNS
cord-270604-u62437dh	216	8	suggest	suggest	VBP
cord-270604-u62437dh	216	9	that	that	IN
cord-270604-u62437dh	216	10	the	the	DT
cord-270604-u62437dh	216	11	distribution	distribution	NN
cord-270604-u62437dh	216	12	of	of	IN
cord-270604-u62437dh	216	13	pathogens	pathogen	NNS
cord-270604-u62437dh	216	14	and	and	CC
cord-270604-u62437dh	216	15	parasites	parasite	NNS
cord-270604-u62437dh	216	16	on	on	IN
cord-270604-u62437dh	216	17	the	the	DT
cord-270604-u62437dh	216	18	phylogeny	phylogeny	NN
cord-270604-u62437dh	216	19	of	of	IN
cord-270604-u62437dh	216	20	their	-PRON-	PRP$
cord-270604-u62437dh	216	21	hosts	host	NNS
cord-270604-u62437dh	216	22	is	be	VBZ
cord-270604-u62437dh	216	23	affected	affect	VBN
cord-270604-u62437dh	216	24	by	by	IN
cord-270604-u62437dh	216	25	the	the	DT
cord-270604-u62437dh	216	26	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	216	27	distance	distance	NN
cord-270604-u62437dh	216	28	between	between	IN
cord-270604-u62437dh	216	29	the	the	DT
cord-270604-u62437dh	216	30	host	host	NN
cord-270604-u62437dh	216	31	species	species	NN
cord-270604-u62437dh	216	32	(	(	-LRB-
cord-270604-u62437dh	216	33	Charleston	Charleston	NNP
cord-270604-u62437dh	216	34	and	and	CC
cord-270604-u62437dh	216	35	Robertson	Robertson	NNP
cord-270604-u62437dh	216	36	2002	2002	CD
cord-270604-u62437dh	216	37	;	;	:
cord-270604-u62437dh	216	38	Clayton	Clayton	NNP
cord-270604-u62437dh	216	39	et	et	NNP
cord-270604-u62437dh	216	40	al	al	NNP
cord-270604-u62437dh	216	41	.	.	.
cord-270604-u62437dh	217	1	2003a	2003a	CD
cord-270604-u62437dh	217	2	;	;	:
cord-270604-u62437dh	217	3	Perlman	Perlman	NNP
cord-270604-u62437dh	217	4	and	and	CC
cord-270604-u62437dh	217	5	Jaenike	Jaenike	NNP
cord-270604-u62437dh	217	6	2003	2003	CD
cord-270604-u62437dh	217	7	;	;	:
cord-270604-u62437dh	217	8	Poulin	Poulin	NNP
cord-270604-u62437dh	217	9	and	and	CC
cord-270604-u62437dh	217	10	Mouillot	Mouillot	NNP
cord-270604-u62437dh	217	11	2003	2003	CD
cord-270604-u62437dh	217	12	;	;	:
cord-270604-u62437dh	217	13	Krasnov	Krasnov	NNP
cord-270604-u62437dh	217	14	et	et	NNP
cord-270604-u62437dh	217	15	al	al	NNP
cord-270604-u62437dh	217	16	.	.	.
cord-270604-u62437dh	218	1	2004	2004	CD
cord-270604-u62437dh	218	2	;	;	:
cord-270604-u62437dh	218	3	Percy	Percy	NNP
cord-270604-u62437dh	218	4	et	et	NNP
cord-270604-u62437dh	218	5	al	al	NNP
cord-270604-u62437dh	218	6	.	.	.
cord-270604-u62437dh	219	1	2004	2004	CD
cord-270604-u62437dh	219	2	;	;	:
cord-270604-u62437dh	219	3	Sorenson	Sorenson	NNP
cord-270604-u62437dh	219	4	et	et	NNP
cord-270604-u62437dh	219	5	al	al	NNP
cord-270604-u62437dh	219	6	.	.	.
cord-270604-u62437dh	220	1	2004	2004	CD
cord-270604-u62437dh	220	2	;	;	:
cord-270604-u62437dh	220	3	Tinsley	Tinsley	NNP
cord-270604-u62437dh	220	4	and	and	CC
cord-270604-u62437dh	220	5	Majerus	Majerus	NNP
cord-270604-u62437dh	220	6	2007	2007	CD
cord-270604-u62437dh	220	7	;	;	:
cord-270604-u62437dh	220	8	Longdon	Longdon	NNP
cord-270604-u62437dh	220	9	et	et	NNP
cord-270604-u62437dh	220	10	al	al	NNP
cord-270604-u62437dh	220	11	.	.	NNP
cord-270604-u62437dh	220	12	2011	2011	CD
cord-270604-u62437dh	220	13	)	)	-RRB-
cord-270604-u62437dh	220	14	.	.	.
cord-270604-u62437dh	221	1	Third	third	RB
cord-270604-u62437dh	221	2	,	,	,
cord-270604-u62437dh	221	3	it	-PRON-	PRP
cord-270604-u62437dh	221	4	has	have	VBZ
cord-270604-u62437dh	221	5	been	be	VBN
cord-270604-u62437dh	221	6	suggested	suggest	VBN
cord-270604-u62437dh	221	7	that	that	IN
cord-270604-u62437dh	221	8	host	host	NN
cord-270604-u62437dh	221	9	switches	switch	VBZ
cord-270604-u62437dh	221	10	over	over	IN
cord-270604-u62437dh	221	11	very	very	RB
cord-270604-u62437dh	221	12	large	large	JJ
cord-270604-u62437dh	221	13	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	221	14	distances	distance	NNS
cord-270604-u62437dh	221	15	are	be	VBP
cord-270604-u62437dh	221	16	comparatively	comparatively	RB
cord-270604-u62437dh	221	17	rare	rare	JJ
cord-270604-u62437dh	221	18	.	.	.
cord-270604-u62437dh	222	1	For	for	IN
cord-270604-u62437dh	222	2	example	example	NN
cord-270604-u62437dh	222	3	,	,	,
cord-270604-u62437dh	222	4	few	few	JJ
cord-270604-u62437dh	222	5	pathogens	pathogen	NNS
cord-270604-u62437dh	222	6	or	or	CC
cord-270604-u62437dh	222	7	parasites	parasite	NNS
cord-270604-u62437dh	222	8	have	have	VBP
cord-270604-u62437dh	222	9	hosts	host	NNS
cord-270604-u62437dh	222	10	in	in	IN
cord-270604-u62437dh	222	11	difference	difference	NN
cord-270604-u62437dh	222	12	orders	order	NNS
cord-270604-u62437dh	222	13	or	or	CC
cord-270604-u62437dh	222	14	classes	class	NNS
cord-270604-u62437dh	223	1	(	(	-LRB-
cord-270604-u62437dh	223	2	Gifford	Gifford	NNP
cord-270604-u62437dh	223	3	et	et	NNP
cord-270604-u62437dh	223	4	al	al	NNP
cord-270604-u62437dh	223	5	.	.	.
cord-270604-u62437dh	224	1	2005	2005	CD
cord-270604-u62437dh	224	2	;	;	:
cord-270604-u62437dh	224	3	Woolhouse	Woolhouse	NNP
cord-270604-u62437dh	224	4	and	and	CC
cord-270604-u62437dh	224	5	Gowtage	Gowtage	NNP
cord-270604-u62437dh	224	6	-	-	HYPH
cord-270604-u62437dh	224	7	Sequeria	Sequeria	NNP
cord-270604-u62437dh	224	8	2005	2005	CD
cord-270604-u62437dh	224	9	)	)	-RRB-
cord-270604-u62437dh	224	10	and	and	CC
cord-270604-u62437dh	224	11	very	very	RB
cord-270604-u62437dh	224	12	few	few	JJ
cord-270604-u62437dh	224	13	infect	infect	VBP
cord-270604-u62437dh	224	14	hosts	host	NNS
cord-270604-u62437dh	224	15	in	in	IN
cord-270604-u62437dh	224	16	different	different	JJ
cord-270604-u62437dh	224	17	phyla	phylum	NNS
cord-270604-u62437dh	224	18	(	(	-LRB-
cord-270604-u62437dh	224	19	Poulin	Poulin	NNP
cord-270604-u62437dh	224	20	and	and	CC
cord-270604-u62437dh	224	21	Mouillot	Mouillot	NNP
cord-270604-u62437dh	224	22	2003	2003	CD
cord-270604-u62437dh	224	23	)	)	-RRB-
cord-270604-u62437dh	224	24	.	.	.
cord-270604-u62437dh	225	1	Although	although	IN
cord-270604-u62437dh	225	2	the	the	DT
cord-270604-u62437dh	225	3	sigmoidal	sigmoidal	JJ
cord-270604-u62437dh	225	4	host	host	NN
cord-270604-u62437dh	225	5	-	-	HYPH
cord-270604-u62437dh	225	6	switching	switch	VBG
cord-270604-u62437dh	225	7	model	model	NN
cord-270604-u62437dh	225	8	had	have	VBD
cord-270604-u62437dh	225	9	the	the	DT
cord-270604-u62437dh	225	10	highest	high	JJS
cord-270604-u62437dh	225	11	posterior	posterior	JJ
cord-270604-u62437dh	225	12	probability	probability	NN
cord-270604-u62437dh	225	13	(	(	-LRB-
cord-270604-u62437dh	225	14	compared	compare	VBN
cord-270604-u62437dh	225	15	with	with	IN
cord-270604-u62437dh	225	16	the	the	DT
cord-270604-u62437dh	225	17	exponential	exponential	JJ
cord-270604-u62437dh	225	18	model	model	NN
cord-270604-u62437dh	225	19	)	)	-RRB-
cord-270604-u62437dh	225	20	for	for	IN
cord-270604-u62437dh	225	21	all	all	DT
cord-270604-u62437dh	225	22	three	three	CD
cord-270604-u62437dh	225	23	studied	study	VBN
cord-270604-u62437dh	225	24	orders	order	NNS
cord-270604-u62437dh	225	25	,	,	,
cord-270604-u62437dh	225	26	and	and	CC
cord-270604-u62437dh	225	27	is	be	VBZ
cord-270604-u62437dh	225	28	consistent	consistent	JJ
cord-270604-u62437dh	225	29	with	with	IN
cord-270604-u62437dh	225	30	previous	previous	JJ
cord-270604-u62437dh	225	31	suggestions	suggestion	NNS
cord-270604-u62437dh	225	32	(	(	-LRB-
cord-270604-u62437dh	225	33	as	as	IN
cord-270604-u62437dh	225	34	described	describe	VBN
cord-270604-u62437dh	225	35	above	above	IN
cord-270604-u62437dh	225	36	)	)	-RRB-
cord-270604-u62437dh	225	37	,	,	,
cord-270604-u62437dh	225	38	Bayes	Bayes	NNP
cord-270604-u62437dh	225	39	factor	factor	NN
cord-270604-u62437dh	225	40	support	support	NN
cord-270604-u62437dh	225	41	was	be	VBD
cord-270604-u62437dh	225	42	weaker	weak	JJR
cord-270604-u62437dh	225	43	for	for	IN
cord-270604-u62437dh	225	44	the	the	DT
cord-270604-u62437dh	225	45	smaller	small	JJR
cord-270604-u62437dh	225	46	carnivore	carnivore	NN
cord-270604-u62437dh	225	47	and	and	CC
cord-270604-u62437dh	225	48	ungulate	ungulate	NN
cord-270604-u62437dh	225	49	datasets	dataset	NNS
cord-270604-u62437dh	225	50	than	than	IN
cord-270604-u62437dh	225	51	for	for	IN
cord-270604-u62437dh	225	52	the	the	DT
cord-270604-u62437dh	225	53	larger	large	JJR
cord-270604-u62437dh	225	54	primate	primate	NN
cord-270604-u62437dh	225	55	dataset	dataset	NN
cord-270604-u62437dh	225	56	.	.	.
cord-270604-u62437dh	226	1	This	this	DT
cord-270604-u62437dh	226	2	suggests	suggest	VBZ
cord-270604-u62437dh	226	3	that	that	IN
cord-270604-u62437dh	226	4	the	the	DT
cord-270604-u62437dh	226	5	generality	generality	NN
cord-270604-u62437dh	226	6	of	of	IN
cord-270604-u62437dh	226	7	the	the	DT
cord-270604-u62437dh	226	8	sigmoidal	sigmoidal	JJ
cord-270604-u62437dh	226	9	host	host	NN
cord-270604-u62437dh	226	10	-	-	HYPH
cord-270604-u62437dh	226	11	switching	switching	NN
cord-270604-u62437dh	226	12	model	model	NN
cord-270604-u62437dh	226	13	should	should	MD
cord-270604-u62437dh	226	14	be	be	VB
cord-270604-u62437dh	226	15	corroborated	corroborate	VBN
cord-270604-u62437dh	226	16	as	as	IN
cord-270604-u62437dh	226	17	more	more	JJR
cord-270604-u62437dh	226	18	host	host	NN
cord-270604-u62437dh	226	19	-	-	HYPH
cord-270604-u62437dh	226	20	virus	virus	NN
cord-270604-u62437dh	226	21	association	association	NN
cord-270604-u62437dh	226	22	data	data	NN
cord-270604-u62437dh	226	23	becomes	become	VBZ
cord-270604-u62437dh	226	24	available	available	JJ
cord-270604-u62437dh	226	25	for	for	IN
cord-270604-u62437dh	226	26	nonprimate	nonprimate	NN
cord-270604-u62437dh	226	27	groups	group	NNS
cord-270604-u62437dh	226	28	.	.	.
cord-270604-u62437dh	227	1	Our	-PRON-	PRP$
cord-270604-u62437dh	227	2	ABC	ABC	NNP
cord-270604-u62437dh	227	3	parameter	parameter	NN
cord-270604-u62437dh	227	4	selection	selection	NN
cord-270604-u62437dh	227	5	supported	support	VBD
cord-270604-u62437dh	227	6	a	a	DT
cord-270604-u62437dh	227	7	relatively	relatively	RB
cord-270604-u62437dh	227	8	low	low	JJ
cord-270604-u62437dh	227	9	value	value	NN
cord-270604-u62437dh	227	10	of	of	IN
cord-270604-u62437dh	227	11	the	the	DT
cord-270604-u62437dh	227	12	model	model	NN
cord-270604-u62437dh	227	13	parameter	parameter	NN
cord-270604-u62437dh	227	14	β	β	NN
cord-270604-u62437dh	227	15	,	,	,
cord-270604-u62437dh	227	16	which	which	WDT
cord-270604-u62437dh	227	17	scales	scale	VBZ
cord-270604-u62437dh	227	18	the	the	DT
cord-270604-u62437dh	227	19	decay	decay	NN
cord-270604-u62437dh	227	20	in	in	IN
cord-270604-u62437dh	227	21	host	host	NN
cord-270604-u62437dh	227	22	switch	switch	NN
cord-270604-u62437dh	227	23	probability	probability	NN
cord-270604-u62437dh	227	24	with	with	IN
cord-270604-u62437dh	227	25	increasing	increase	VBG
cord-270604-u62437dh	227	26	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	227	27	distance	distance	NN
cord-270604-u62437dh	227	28	between	between	IN
cord-270604-u62437dh	227	29	current	current	JJ
cord-270604-u62437dh	227	30	and	and	CC
cord-270604-u62437dh	227	31	potential	potential	JJ
cord-270604-u62437dh	227	32	hosts	host	NNS
cord-270604-u62437dh	227	33	.	.	.
cord-270604-u62437dh	228	1	Increasing	increase	VBG
cord-270604-u62437dh	228	2	values	value	NNS
cord-270604-u62437dh	228	3	of	of	IN
cord-270604-u62437dh	228	4	β	β	NN
cord-270604-u62437dh	228	5	indicate	indicate	VBP
cord-270604-u62437dh	228	6	a	a	DT
cord-270604-u62437dh	228	7	declining	decline	VBG
cord-270604-u62437dh	228	8	effect	effect	NN
cord-270604-u62437dh	228	9	of	of	IN
cord-270604-u62437dh	228	10	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	228	11	distance	distance	NN
cord-270604-u62437dh	228	12	.	.	.
cord-270604-u62437dh	229	1	However	however	RB
cord-270604-u62437dh	229	2	,	,	,
cord-270604-u62437dh	229	3	the	the	DT
cord-270604-u62437dh	229	4	average	average	JJ
cord-270604-u62437dh	229	5	host	host	NN
cord-270604-u62437dh	229	6	switch	switch	NN
cord-270604-u62437dh	229	7	distance	distance	NN
cord-270604-u62437dh	229	8	modeled	model	VBN
cord-270604-u62437dh	229	9	with	with	IN
cord-270604-u62437dh	229	10	a	a	DT
cord-270604-u62437dh	229	11	particular	particular	JJ
cord-270604-u62437dh	229	12	β	β	NN
cord-270604-u62437dh	229	13	value	value	NN
cord-270604-u62437dh	229	14	depends	depend	VBZ
cord-270604-u62437dh	229	15	on	on	IN
cord-270604-u62437dh	229	16	the	the	DT
cord-270604-u62437dh	229	17	distribution	distribution	NN
cord-270604-u62437dh	229	18	of	of	IN
cord-270604-u62437dh	229	19	branch	branch	NN
cord-270604-u62437dh	229	20	lengths	length	NNS
cord-270604-u62437dh	229	21	on	on	IN
cord-270604-u62437dh	229	22	the	the	DT
cord-270604-u62437dh	229	23	host	host	NN
cord-270604-u62437dh	229	24	phylogeny	phylogeny	NN
cord-270604-u62437dh	230	1	(	(	-LRB-
cord-270604-u62437dh	230	2	Fig	Fig	NNP
cord-270604-u62437dh	230	3	.	.	NNP
cord-270604-u62437dh	230	4	2	2	CD
cord-270604-u62437dh	230	5	)	)	-RRB-
cord-270604-u62437dh	230	6	.	.	.
cord-270604-u62437dh	231	1	Thus	thus	RB
cord-270604-u62437dh	231	2	,	,	,
cord-270604-u62437dh	231	3	the	the	DT
cord-270604-u62437dh	231	4	significant	significant	JJ
cord-270604-u62437dh	231	5	point	point	NN
cord-270604-u62437dh	231	6	is	be	VBZ
cord-270604-u62437dh	231	7	not	not	RB
cord-270604-u62437dh	231	8	the	the	DT
cord-270604-u62437dh	231	9	selected	select	VBN
cord-270604-u62437dh	231	10	value	value	NN
cord-270604-u62437dh	231	11	of	of	IN
cord-270604-u62437dh	231	12	the	the	DT
cord-270604-u62437dh	231	13	β	β	XX
cord-270604-u62437dh	231	14	parameter	parameter	NN
cord-270604-u62437dh	231	15	per	per	FW
cord-270604-u62437dh	231	16	se	se	FW
cord-270604-u62437dh	231	17	,	,	,
cord-270604-u62437dh	231	18	but	but	CC
cord-270604-u62437dh	231	19	that	that	IN
cord-270604-u62437dh	231	20	the	the	DT
cord-270604-u62437dh	231	21	value	value	NN
cord-270604-u62437dh	231	22	supported	support	VBN
cord-270604-u62437dh	231	23	for	for	IN
cord-270604-u62437dh	231	24	each	each	DT
cord-270604-u62437dh	231	25	phylogeny	phylogeny	NN
cord-270604-u62437dh	231	26	falls	fall	VBZ
cord-270604-u62437dh	231	27	in	in	IN
cord-270604-u62437dh	231	28	the	the	DT
cord-270604-u62437dh	231	29	range	range	NN
cord-270604-u62437dh	231	30	where	where	WRB
cord-270604-u62437dh	231	31	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	231	32	distance	distance	NN
cord-270604-u62437dh	231	33	strongly	strongly	RB
cord-270604-u62437dh	231	34	affects	affect	VBZ
cord-270604-u62437dh	231	35	the	the	DT
cord-270604-u62437dh	231	36	distribution	distribution	NN
cord-270604-u62437dh	231	37	of	of	IN
cord-270604-u62437dh	231	38	simulated	simulated	JJ
cord-270604-u62437dh	231	39	host	host	NN
cord-270604-u62437dh	231	40	switches	switch	NNS
cord-270604-u62437dh	231	41	.	.	.
cord-270604-u62437dh	232	1	This	this	DT
cord-270604-u62437dh	232	2	suggests	suggest	VBZ
cord-270604-u62437dh	232	3	that	that	IN
cord-270604-u62437dh	232	4	the	the	DT
cord-270604-u62437dh	232	5	dynamics	dynamic	NNS
cord-270604-u62437dh	232	6	of	of	IN
cord-270604-u62437dh	232	7	host	host	NN
cord-270604-u62437dh	232	8	switching	switch	VBG
cord-270604-u62437dh	232	9	by	by	IN
cord-270604-u62437dh	232	10	mammal	mammal	NN
cord-270604-u62437dh	232	11	RNA	RNA	NNP
cord-270604-u62437dh	232	12	viruses	virus	NNS
cord-270604-u62437dh	232	13	have	have	VBP
cord-270604-u62437dh	232	14	been	be	VBN
cord-270604-u62437dh	232	15	strongly	strongly	RB
cord-270604-u62437dh	232	16	affected	affect	VBN
cord-270604-u62437dh	232	17	by	by	IN
cord-270604-u62437dh	232	18	host	host	NN
cord-270604-u62437dh	232	19	phylogeny	phylogeny	NN
cord-270604-u62437dh	232	20	.	.	.
cord-270604-u62437dh	233	1	Although	although	IN
cord-270604-u62437dh	233	2	our	-PRON-	PRP$
cord-270604-u62437dh	233	3	analysis	analysis	NN
cord-270604-u62437dh	233	4	focused	focus	VBD
cord-270604-u62437dh	233	5	on	on	IN
cord-270604-u62437dh	233	6	the	the	DT
cord-270604-u62437dh	233	7	decay	decay	NN
cord-270604-u62437dh	233	8	parameter	parameter	NN
cord-270604-u62437dh	233	9	β	β	XX
cord-270604-u62437dh	233	10	describing	describe	VBG
cord-270604-u62437dh	233	11	the	the	DT
cord-270604-u62437dh	233	12	probability	probability	NN
cord-270604-u62437dh	233	13	of	of	IN
cord-270604-u62437dh	233	14	a	a	DT
cord-270604-u62437dh	233	15	successful	successful	JJ
cord-270604-u62437dh	233	16	host	host	NN
cord-270604-u62437dh	233	17	switch	switch	NN
cord-270604-u62437dh	233	18	at	at	IN
cord-270604-u62437dh	233	19	a	a	DT
cord-270604-u62437dh	233	20	given	give	VBN
cord-270604-u62437dh	233	21	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	233	22	distance	distance	NN
cord-270604-u62437dh	233	23	,	,	,
cord-270604-u62437dh	233	24	the	the	DT
cord-270604-u62437dh	233	25	models	model	NNS
cord-270604-u62437dh	233	26	of	of	IN
cord-270604-u62437dh	233	27	host	host	NN
cord-270604-u62437dh	233	28	switching	switching	NN
cord-270604-u62437dh	233	29	also	also	RB
cord-270604-u62437dh	233	30	contain	contain	VBP
cord-270604-u62437dh	233	31	a	a	DT
cord-270604-u62437dh	233	32	parameter	parameter	NN
cord-270604-u62437dh	233	33	γ	γ	NN
cord-270604-u62437dh	233	34	,	,	,
cord-270604-u62437dh	233	35	which	which	WDT
cord-270604-u62437dh	233	36	represents	represent	VBZ
cord-270604-u62437dh	233	37	the	the	DT
cord-270604-u62437dh	233	38	probability	probability	NN
cord-270604-u62437dh	233	39	of	of	IN
cord-270604-u62437dh	233	40	infection	infection	NN
cord-270604-u62437dh	233	41	within	within	IN
cord-270604-u62437dh	233	42	the	the	DT
cord-270604-u62437dh	233	43	original	original	JJ
cord-270604-u62437dh	233	44	host	host	NN
cord-270604-u62437dh	233	45	species	species	NN
cord-270604-u62437dh	233	46	(	(	-LRB-
cord-270604-u62437dh	233	47	Engelstädter	Engelstädter	NNP
cord-270604-u62437dh	233	48	and	and	CC
cord-270604-u62437dh	233	49	Hurst	Hurst	NNP
cord-270604-u62437dh	233	50	2006	2006	CD
cord-270604-u62437dh	233	51	)	)	-RRB-
cord-270604-u62437dh	233	52	.	.	.
cord-270604-u62437dh	234	1	Our	-PRON-	PRP$
cord-270604-u62437dh	234	2	ABC	ABC	NNP
cord-270604-u62437dh	234	3	procedure	procedure	NN
cord-270604-u62437dh	234	4	could	could	MD
cord-270604-u62437dh	234	5	perhaps	perhaps	RB
cord-270604-u62437dh	234	6	be	be	VB
cord-270604-u62437dh	234	7	extended	extend	VBN
cord-270604-u62437dh	234	8	to	to	TO
cord-270604-u62437dh	234	9	incorporate	incorporate	VB
cord-270604-u62437dh	234	10	estimates	estimate	NNS
cord-270604-u62437dh	234	11	of	of	IN
cord-270604-u62437dh	234	12	γ	γ	NN
cord-270604-u62437dh	234	13	,	,	,
cord-270604-u62437dh	234	14	based	base	VBN
cord-270604-u62437dh	234	15	on	on	IN
cord-270604-u62437dh	234	16	statistics	statistic	NNS
cord-270604-u62437dh	234	17	describing	describe	VBG
cord-270604-u62437dh	234	18	intrahost	intrahost	NN
cord-270604-u62437dh	234	19	pathogen	pathogen	NN
cord-270604-u62437dh	234	20	infectivity	infectivity	NN
cord-270604-u62437dh	234	21	(	(	-LRB-
cord-270604-u62437dh	234	22	e.g.	e.g.	RB
cord-270604-u62437dh	234	23	,	,	,
cord-270604-u62437dh	234	24	see	see	VB
cord-270604-u62437dh	234	25	Tinsley	Tinsley	NNP
cord-270604-u62437dh	234	26	and	and	CC
cord-270604-u62437dh	234	27	Majerus	Majerus	NNP
cord-270604-u62437dh	234	28	2007	2007	CD
cord-270604-u62437dh	234	29	)	)	-RRB-
cord-270604-u62437dh	234	30	,	,	,
cord-270604-u62437dh	234	31	though	though	IN
cord-270604-u62437dh	234	32	it	-PRON-	PRP
cord-270604-u62437dh	234	33	is	be	VBZ
cord-270604-u62437dh	234	34	not	not	RB
cord-270604-u62437dh	234	35	yet	yet	RB
cord-270604-u62437dh	234	36	clear	clear	JJ
cord-270604-u62437dh	234	37	how	how	WRB
cord-270604-u62437dh	234	38	informative	informative	JJ
cord-270604-u62437dh	234	39	this	this	DT
cord-270604-u62437dh	234	40	would	would	MD
cord-270604-u62437dh	234	41	be	be	VB
cord-270604-u62437dh	234	42	.	.	.
cord-270604-u62437dh	235	1	Here	here	RB
cord-270604-u62437dh	235	2	we	-PRON-	PRP
cord-270604-u62437dh	235	3	have	have	VBP
cord-270604-u62437dh	235	4	tested	test	VBN
cord-270604-u62437dh	235	5	two	two	CD
cord-270604-u62437dh	235	6	simple	simple	JJ
cord-270604-u62437dh	235	7	models	model	NNS
cord-270604-u62437dh	235	8	that	that	WDT
cord-270604-u62437dh	235	9	could	could	MD
cord-270604-u62437dh	235	10	be	be	VB
cord-270604-u62437dh	235	11	compared	compare	VBN
cord-270604-u62437dh	235	12	with	with	IN
cord-270604-u62437dh	235	13	the	the	DT
cord-270604-u62437dh	235	14	available	available	JJ
cord-270604-u62437dh	235	15	data	datum	NNS
cord-270604-u62437dh	235	16	.	.	.
cord-270604-u62437dh	236	1	Of	of	RB
cord-270604-u62437dh	236	2	course	course	RB
cord-270604-u62437dh	236	3	,	,	,
cord-270604-u62437dh	236	4	simply	simply	RB
cord-270604-u62437dh	236	5	finding	find	VBG
cord-270604-u62437dh	236	6	that	that	IN
cord-270604-u62437dh	236	7	one	one	CD
cord-270604-u62437dh	236	8	model	model	NN
cord-270604-u62437dh	236	9	is	be	VBZ
cord-270604-u62437dh	236	10	better	well	RBR
cord-270604-u62437dh	236	11	supported	support	VBN
cord-270604-u62437dh	236	12	than	than	IN
cord-270604-u62437dh	236	13	another	another	DT
cord-270604-u62437dh	236	14	does	do	VBZ
cord-270604-u62437dh	236	15	not	not	RB
cord-270604-u62437dh	236	16	mean	mean	VB
cord-270604-u62437dh	236	17	that	that	IN
cord-270604-u62437dh	236	18	that	that	DT
cord-270604-u62437dh	236	19	model	model	NN
cord-270604-u62437dh	236	20	is	be	VBZ
cord-270604-u62437dh	236	21	the	the	DT
cord-270604-u62437dh	236	22	correct	correct	JJ
cord-270604-u62437dh	236	23	one	one	NN
cord-270604-u62437dh	236	24	in	in	IN
cord-270604-u62437dh	236	25	all	all	DT
cord-270604-u62437dh	236	26	cases	case	NNS
cord-270604-u62437dh	236	27	:	:	:
cord-270604-u62437dh	236	28	however	however	RB
cord-270604-u62437dh	236	29	,	,	,
cord-270604-u62437dh	236	30	we	-PRON-	PRP
cord-270604-u62437dh	236	31	regard	regard	VBP
cord-270604-u62437dh	236	32	this	this	DT
cord-270604-u62437dh	236	33	as	as	IN
cord-270604-u62437dh	236	34	an	an	DT
cord-270604-u62437dh	236	35	important	important	JJ
cord-270604-u62437dh	236	36	first	first	JJ
cord-270604-u62437dh	236	37	step	step	NN
cord-270604-u62437dh	236	38	in	in	IN
cord-270604-u62437dh	236	39	understanding	understand	VBG
cord-270604-u62437dh	236	40	the	the	DT
cord-270604-u62437dh	236	41	general	general	JJ
cord-270604-u62437dh	236	42	dynamics	dynamic	NNS
cord-270604-u62437dh	236	43	of	of	IN
cord-270604-u62437dh	236	44	host	host	NN
cord-270604-u62437dh	236	45	switching	switch	VBG
cord-270604-u62437dh	236	46	by	by	IN
cord-270604-u62437dh	236	47	RNA	RNA	NNP
cord-270604-u62437dh	236	48	viruses	virus	NNS
cord-270604-u62437dh	236	49	.	.	.
cord-270604-u62437dh	237	1	Furthermore	furthermore	RB
cord-270604-u62437dh	237	2	,	,	,
cord-270604-u62437dh	237	3	the	the	DT
cord-270604-u62437dh	237	4	ABC	ABC	NNP
cord-270604-u62437dh	237	5	methods	method	NNS
cord-270604-u62437dh	237	6	used	use	VBN
cord-270604-u62437dh	237	7	here	here	RB
cord-270604-u62437dh	237	8	could	could	MD
cord-270604-u62437dh	237	9	be	be	VB
cord-270604-u62437dh	237	10	applied	apply	VBN
cord-270604-u62437dh	237	11	to	to	IN
cord-270604-u62437dh	237	12	other	other	JJ
cord-270604-u62437dh	237	13	models	model	NNS
cord-270604-u62437dh	237	14	as	as	IN
cord-270604-u62437dh	237	15	they	-PRON-	PRP
cord-270604-u62437dh	237	16	arise	arise	VBP
cord-270604-u62437dh	237	17	.	.	.
cord-270604-u62437dh	238	1	In	in	IN
cord-270604-u62437dh	238	2	summary	summary	NN
cord-270604-u62437dh	238	3	,	,	,
cord-270604-u62437dh	238	4	we	-PRON-	PRP
cord-270604-u62437dh	238	5	present	present	VBP
cord-270604-u62437dh	238	6	a	a	DT
cord-270604-u62437dh	238	7	novel	novel	JJ
cord-270604-u62437dh	238	8	empirical	empirical	JJ
cord-270604-u62437dh	238	9	test	test	NN
cord-270604-u62437dh	238	10	of	of	IN
cord-270604-u62437dh	238	11	two	two	CD
cord-270604-u62437dh	238	12	theoretical	theoretical	JJ
cord-270604-u62437dh	238	13	models	model	NNS
cord-270604-u62437dh	238	14	of	of	IN
cord-270604-u62437dh	238	15	preferential	preferential	JJ
cord-270604-u62437dh	238	16	host	host	NN
cord-270604-u62437dh	238	17	switching	switching	NN
cord-270604-u62437dh	238	18	and	and	CC
cord-270604-u62437dh	238	19	the	the	DT
cord-270604-u62437dh	238	20	model	model	NN
cord-270604-u62437dh	238	21	parameter	parameter	NN
cord-270604-u62437dh	238	22	that	that	WDT
cord-270604-u62437dh	238	23	scales	scale	VBZ
cord-270604-u62437dh	238	24	the	the	DT
cord-270604-u62437dh	238	25	predicted	predict	VBN
cord-270604-u62437dh	238	26	decay	decay	NN
cord-270604-u62437dh	238	27	in	in	IN
cord-270604-u62437dh	238	28	host	host	NN
cord-270604-u62437dh	238	29	switch	switch	NN
cord-270604-u62437dh	238	30	probability	probability	NN
cord-270604-u62437dh	238	31	.	.	.
cord-270604-u62437dh	239	1	Comparison	comparison	NN
cord-270604-u62437dh	239	2	of	of	IN
cord-270604-u62437dh	239	3	observed	observed	JJ
cord-270604-u62437dh	239	4	and	and	CC
cord-270604-u62437dh	239	5	computer	computer	NN
cord-270604-u62437dh	239	6	simulated	simulate	VBD
cord-270604-u62437dh	239	7	host	host	NN
cord-270604-u62437dh	239	8	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	239	9	distributions	distribution	NNS
cord-270604-u62437dh	239	10	for	for	IN
cord-270604-u62437dh	239	11	mammal	mammal	NN
cord-270604-u62437dh	239	12	RNA	RNA	NNP
cord-270604-u62437dh	239	13	viruses	virus	NNS
cord-270604-u62437dh	239	14	,	,	,
cord-270604-u62437dh	239	15	using	use	VBG
cord-270604-u62437dh	239	16	ABC	ABC	NNP
cord-270604-u62437dh	239	17	,	,	,
cord-270604-u62437dh	239	18	supports	support	VBZ
cord-270604-u62437dh	239	19	a	a	DT
cord-270604-u62437dh	239	20	strong	strong	JJ
cord-270604-u62437dh	239	21	sigmoidal	sigmoidal	JJ
cord-270604-u62437dh	239	22	decay	decay	NN
cord-270604-u62437dh	239	23	in	in	IN
cord-270604-u62437dh	239	24	the	the	DT
cord-270604-u62437dh	239	25	probability	probability	NN
cord-270604-u62437dh	239	26	of	of	IN
cord-270604-u62437dh	239	27	a	a	DT
cord-270604-u62437dh	239	28	successful	successful	JJ
cord-270604-u62437dh	239	29	host	host	NN
cord-270604-u62437dh	239	30	switch	switch	NN
cord-270604-u62437dh	239	31	as	as	IN
cord-270604-u62437dh	239	32	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	239	33	distance	distance	NN
cord-270604-u62437dh	239	34	on	on	IN
cord-270604-u62437dh	239	35	the	the	DT
cord-270604-u62437dh	239	36	host	host	NN
cord-270604-u62437dh	239	37	phylogeny	phylogeny	NN
cord-270604-u62437dh	239	38	increases	increase	VBZ
cord-270604-u62437dh	239	39	.	.	.
cord-270604-u62437dh	240	1	The	the	DT
cord-270604-u62437dh	240	2	same	same	JJ
cord-270604-u62437dh	240	3	model	model	NN
cord-270604-u62437dh	240	4	,	,	,
cord-270604-u62437dh	240	5	with	with	IN
cord-270604-u62437dh	240	6	similar	similar	JJ
cord-270604-u62437dh	240	7	decay	decay	NN
cord-270604-u62437dh	240	8	parameter	parameter	NN
cord-270604-u62437dh	240	9	values	value	NNS
cord-270604-u62437dh	240	10	,	,	,
cord-270604-u62437dh	240	11	is	be	VBZ
cord-270604-u62437dh	240	12	supported	support	VBN
cord-270604-u62437dh	240	13	for	for	IN
cord-270604-u62437dh	240	14	all	all	DT
cord-270604-u62437dh	240	15	three	three	CD
cord-270604-u62437dh	240	16	studied	study	VBN
cord-270604-u62437dh	240	17	host	host	NN
cord-270604-u62437dh	240	18	phylogenies	phylogeny	NNS
cord-270604-u62437dh	240	19	(	(	-LRB-
cord-270604-u62437dh	240	20	primates	primate	NNS
cord-270604-u62437dh	240	21	,	,	,
cord-270604-u62437dh	240	22	carnivores	carnivore	NNS
cord-270604-u62437dh	240	23	,	,	,
cord-270604-u62437dh	240	24	and	and	CC
cord-270604-u62437dh	240	25	ungulates	ungulate	NNS
cord-270604-u62437dh	240	26	)	)	-RRB-
cord-270604-u62437dh	240	27	.	.	.
cord-270604-u62437dh	241	1	This	this	DT
cord-270604-u62437dh	241	2	suggests	suggest	VBZ
cord-270604-u62437dh	241	3	that	that	IN
cord-270604-u62437dh	241	4	the	the	DT
cord-270604-u62437dh	241	5	supported	supported	JJ
cord-270604-u62437dh	241	6	model	model	NN
cord-270604-u62437dh	241	7	is	be	VBZ
cord-270604-u62437dh	241	8	applicable	applicable	JJ
cord-270604-u62437dh	241	9	across	across	IN
cord-270604-u62437dh	241	10	mammal	mammal	NN
cord-270604-u62437dh	241	11	RNA	RNA	NNP
cord-270604-u62437dh	241	12	viruses	virus	NNS
cord-270604-u62437dh	241	13	,	,	,
cord-270604-u62437dh	241	14	and	and	CC
cord-270604-u62437dh	241	15	may	may	MD
cord-270604-u62437dh	241	16	generalize	generalize	VB
cord-270604-u62437dh	241	17	to	to	IN
cord-270604-u62437dh	241	18	a	a	DT
cord-270604-u62437dh	241	19	wider	wide	JJR
cord-270604-u62437dh	241	20	range	range	NN
cord-270604-u62437dh	241	21	of	of	IN
cord-270604-u62437dh	241	22	coevolutionary	coevolutionary	JJ
cord-270604-u62437dh	241	23	systems	system	NNS
cord-270604-u62437dh	241	24	.	.	.
cord-270604-u62437dh	242	1	These	these	DT
cord-270604-u62437dh	242	2	findings	finding	NNS
cord-270604-u62437dh	242	3	provide	provide	VBP
cord-270604-u62437dh	242	4	an	an	DT
cord-270604-u62437dh	242	5	insight	insight	NN
cord-270604-u62437dh	242	6	into	into	IN
cord-270604-u62437dh	242	7	the	the	DT
cord-270604-u62437dh	242	8	dynamics	dynamic	NNS
cord-270604-u62437dh	242	9	of	of	IN
cord-270604-u62437dh	242	10	host	host	NN
cord-270604-u62437dh	242	11	switching	switching	NN
cord-270604-u62437dh	242	12	,	,	,
cord-270604-u62437dh	242	13	an	an	DT
cord-270604-u62437dh	242	14	evolutionary	evolutionary	JJ
cord-270604-u62437dh	242	15	factor	factor	NN
cord-270604-u62437dh	242	16	thought	think	VBN
cord-270604-u62437dh	242	17	be	be	VB
cord-270604-u62437dh	242	18	responsible	responsible	JJ
cord-270604-u62437dh	242	19	for	for	IN
cord-270604-u62437dh	242	20	a	a	DT
cord-270604-u62437dh	242	21	majority	majority	NN
cord-270604-u62437dh	242	22	(	(	-LRB-
cord-270604-u62437dh	242	23	Holmes	Holmes	NNP
cord-270604-u62437dh	242	24	and	and	CC
cord-270604-u62437dh	242	25	Rambaut	Rambaut	NNP
cord-270604-u62437dh	242	26	2004	2004	CD
cord-270604-u62437dh	242	27	)	)	-RRB-
cord-270604-u62437dh	242	28	of	of	IN
cord-270604-u62437dh	242	29	emerging	emerge	VBG
cord-270604-u62437dh	242	30	and	and	CC
cord-270604-u62437dh	242	31	re	re	VB
cord-270604-u62437dh	242	32	-	-	JJ
cord-270604-u62437dh	242	33	emerging	emerge	VBG
cord-270604-u62437dh	242	34	infectious	infectious	JJ
cord-270604-u62437dh	242	35	disease	disease	NN
cord-270604-u62437dh	242	36	.	.	.
cord-270604-u62437dh	243	1	This	this	DT
cord-270604-u62437dh	243	2	work	work	NN
cord-270604-u62437dh	243	3	was	be	VBD
cord-270604-u62437dh	243	4	supported	support	VBN
cord-270604-u62437dh	243	5	by	by	IN
cord-270604-u62437dh	243	6	an	an	DT
cord-270604-u62437dh	243	7	Australian	Australian	NNP
cord-270604-u62437dh	243	8	Research	Research	NNP
cord-270604-u62437dh	243	9	Council	Council	NNP
cord-270604-u62437dh	243	10	Grant	Grant	NNP
cord-270604-u62437dh	243	11	,	,	,
cord-270604-u62437dh	243	12	DP1094891	DP1094891	NNP
cord-270604-u62437dh	243	13	,	,	,
cord-270604-u62437dh	243	14	which	which	WDT
cord-270604-u62437dh	243	15	we	-PRON-	PRP
cord-270604-u62437dh	243	16	gratefully	gratefully	RB
cord-270604-u62437dh	243	17	acknowledge	acknowledge	VBP
cord-270604-u62437dh	243	18	.	.	.
cord-270604-u62437dh	244	1	We	-PRON-	PRP
cord-270604-u62437dh	244	2	also	also	RB
cord-270604-u62437dh	244	3	thank	thank	VBP
cord-270604-u62437dh	244	4	the	the	DT
cord-270604-u62437dh	244	5	curators	curator	NNS
cord-270604-u62437dh	244	6	of	of	IN
cord-270604-u62437dh	244	7	the	the	DT
cord-270604-u62437dh	244	8	10kTrees	10ktrees	CD
cord-270604-u62437dh	244	9	project	project	NN
cord-270604-u62437dh	244	10	for	for	IN
cord-270604-u62437dh	244	11	granting	grant	VBG
cord-270604-u62437dh	244	12	us	-PRON-	PRP
cord-270604-u62437dh	244	13	early	early	JJ
cord-270604-u62437dh	244	14	access	access	NN
cord-270604-u62437dh	244	15	to	to	IN
cord-270604-u62437dh	244	16	their	-PRON-	PRP$
cord-270604-u62437dh	244	17	phylogenies	phylogeny	NNS
cord-270604-u62437dh	244	18	of	of	IN
cord-270604-u62437dh	244	19	Carnivora	Carnivora	NNP
cord-270604-u62437dh	244	20	and	and	CC
cord-270604-u62437dh	244	21	Cetartiodactyla	Cetartiodactyla	NNP
cord-270604-u62437dh	244	22	.	.	.
cord-270604-u62437dh	245	1	Associate	Associate	NNP
cord-270604-u62437dh	245	2	Editor	Editor	NNP
cord-270604-u62437dh	245	3	:	:	:
cord-270604-u62437dh	246	1	S.	S.	NNP
cord-270604-u62437dh	246	2	Remold	remold	VB
cord-270604-u62437dh	246	3	Additional	additional	JJ
cord-270604-u62437dh	246	4	Supporting	support	VBG
cord-270604-u62437dh	246	5	information	information	NN
cord-270604-u62437dh	246	6	may	may	MD
cord-270604-u62437dh	246	7	be	be	VB
cord-270604-u62437dh	246	8	found	find	VBN
cord-270604-u62437dh	246	9	in	in	IN
cord-270604-u62437dh	246	10	the	the	DT
cord-270604-u62437dh	246	11	online	online	JJ
cord-270604-u62437dh	246	12	version	version	NN
cord-270604-u62437dh	246	13	of	of	IN
cord-270604-u62437dh	246	14	this	this	DT
cord-270604-u62437dh	246	15	article	article	NN
cord-270604-u62437dh	246	16	at	at	IN
cord-270604-u62437dh	246	17	the	the	DT
cord-270604-u62437dh	246	18	publisher	publisher	NN
cord-270604-u62437dh	246	19	's	's	POS
cord-270604-u62437dh	246	20	website	website	NN
cord-270604-u62437dh	246	21	:	:	:
cord-270604-u62437dh	246	22	Table	Table	NNP
cord-270604-u62437dh	246	23	S1	S1	NNP
cord-270604-u62437dh	246	24	.	.	.
cord-270604-u62437dh	247	1	Recorded	record	VBN
cord-270604-u62437dh	247	2	mammal	mammal	JJ
cord-270604-u62437dh	247	3	hosts	host	NNS
cord-270604-u62437dh	247	4	of	of	IN
cord-270604-u62437dh	247	5	RNA	RNA	NNP
cord-270604-u62437dh	247	6	viruses	virus	NNS
cord-270604-u62437dh	247	7	,	,	,
cord-270604-u62437dh	247	8	as	as	IN
cord-270604-u62437dh	247	9	used	use	VBN
cord-270604-u62437dh	247	10	in	in	IN
cord-270604-u62437dh	247	11	this	this	DT
cord-270604-u62437dh	247	12	study	study	NN
cord-270604-u62437dh	247	13	.	.	.
cord-270604-u62437dh	248	1	Text	Text	NNP
cord-270604-u62437dh	248	2	S1	S1	NNP
cord-270604-u62437dh	248	3	.	.	.
cord-270604-u62437dh	249	1	Matlab	Matlab	NNP
cord-270604-u62437dh	249	2	program	program	NN
cord-270604-u62437dh	249	3	for	for	IN
cord-270604-u62437dh	249	4	data	datum	NNS
cord-270604-u62437dh	249	5	simulation	simulation	NN
cord-270604-u62437dh	249	6	.	.	.
cord-270604-u62437dh	250	1	Figure	figure	NN
cord-270604-u62437dh	250	2	S1	s1	NN
cord-270604-u62437dh	250	3	.	.	.
cord-270604-u62437dh	251	1	Variance	variance	NN
cord-270604-u62437dh	251	2	among	among	IN
cord-270604-u62437dh	251	3	the	the	DT
cord-270604-u62437dh	251	4	simulated	simulated	JJ
cord-270604-u62437dh	251	5	HSD	HSD	NNP
cord-270604-u62437dh	251	6	statistics	statistic	NNS
cord-270604-u62437dh	251	7	,	,	,
cord-270604-u62437dh	251	8	otherwise	otherwise	RB
cord-270604-u62437dh	251	9	annotated	annotate	VBN
cord-270604-u62437dh	251	10	as	as	IN
cord-270604-u62437dh	251	11	for	for	IN
cord-270604-u62437dh	251	12	Figure	figure	NN
cord-270604-u62437dh	251	13	2	2	CD
cord-270604-u62437dh	251	14	.	.	.
cord-270604-u62437dh	252	1	Figure	figure	NN
cord-270604-u62437dh	252	2	S2	s2	NN
cord-270604-u62437dh	252	3	.	.	.
cord-270604-u62437dh	253	1	Skewness	skewness	NN
cord-270604-u62437dh	253	2	among	among	IN
cord-270604-u62437dh	253	3	the	the	DT
cord-270604-u62437dh	253	4	simulated	simulated	JJ
cord-270604-u62437dh	253	5	HSD	HSD	NNP
cord-270604-u62437dh	253	6	statistics	statistic	NNS
cord-270604-u62437dh	253	7	,	,	,
cord-270604-u62437dh	253	8	otherwise	otherwise	RB
cord-270604-u62437dh	253	9	annotated	annotate	VBN
cord-270604-u62437dh	253	10	as	as	IN
cord-270604-u62437dh	253	11	for	for	IN
cord-270604-u62437dh	253	12	Figure	figure	NN
cord-270604-u62437dh	253	13	2	2	CD
cord-270604-u62437dh	253	14	.	.	.
cord-270604-u62437dh	254	1	Figure	figure	NN
cord-270604-u62437dh	254	2	S3	S3	NNP
cord-270604-u62437dh	254	3	.	.	.
cord-270604-u62437dh	255	1	Kurtosis	kurtosis	NN
cord-270604-u62437dh	255	2	among	among	IN
cord-270604-u62437dh	255	3	the	the	DT
cord-270604-u62437dh	255	4	simulated	simulated	JJ
cord-270604-u62437dh	255	5	HSD	HSD	NNP
cord-270604-u62437dh	255	6	statistics	statistic	NNS
cord-270604-u62437dh	255	7	,	,	,
cord-270604-u62437dh	255	8	otherwise	otherwise	RB
cord-270604-u62437dh	255	9	annotated	annotate	VBN
cord-270604-u62437dh	255	10	as	as	IN
cord-270604-u62437dh	255	11	for	for	IN
cord-270604-u62437dh	255	12	Figure	figure	NN
cord-270604-u62437dh	255	13	2	2	CD
cord-270604-u62437dh	255	14	.	.	.
cord-270604-u62437dh	256	1	Figure	figure	NN
cord-270604-u62437dh	256	2	S4	s4	NN
cord-270604-u62437dh	256	3	.	.	.
cord-270604-u62437dh	257	1	Prediction	prediction	NN
cord-270604-u62437dh	257	2	error	error	NN
cord-270604-u62437dh	257	3	for	for	IN
cord-270604-u62437dh	257	4	model	model	NN
cord-270604-u62437dh	257	5	parameter	parameter	NN
cord-270604-u62437dh	257	6	β	β	NN
cord-270604-u62437dh	257	7	(	(	-LRB-
cord-270604-u62437dh	257	8	eq	eq	NNP
cord-270604-u62437dh	257	9	.	.	NNP
cord-270604-u62437dh	257	10	2	2	LS
cord-270604-u62437dh	257	11	)	)	-RRB-
cord-270604-u62437dh	257	12	determined	determine	VBD
cord-270604-u62437dh	257	13	using	use	VBG
cord-270604-u62437dh	257	14	an	an	DT
cord-270604-u62437dh	257	15	approximate	approximate	JJ
cord-270604-u62437dh	257	16	Bayesian	Bayesian	NNP
cord-270604-u62437dh	257	17	computation	computation	NN
cord-270604-u62437dh	257	18	cross	cross	NN
cord-270604-u62437dh	257	19	-	-	NN
cord-270604-u62437dh	257	20	validation	validation	NN
cord-270604-u62437dh	257	21	procedure	procedure	NN
cord-270604-u62437dh	257	22	(	(	-LRB-
cord-270604-u62437dh	257	23	Csilléry	Csilléry	NNP
cord-270604-u62437dh	257	24	2012	2012	CD
cord-270604-u62437dh	257	25	)	)	-RRB-
cord-270604-u62437dh	257	26	for	for	IN
cord-270604-u62437dh	257	27	simulated	simulate	VBN
cord-270604-u62437dh	257	28	host	host	NN
cord-270604-u62437dh	257	29	switches	switch	NNS
cord-270604-u62437dh	257	30	on	on	IN
cord-270604-u62437dh	257	31	the	the	DT
cord-270604-u62437dh	257	32	phylogenies	phylogeny	NNS
cord-270604-u62437dh	257	33	of	of	IN
cord-270604-u62437dh	257	34	primates	primate	NNS
cord-270604-u62437dh	257	35	(	(	-LRB-
cord-270604-u62437dh	257	36	A	a	NN
cord-270604-u62437dh	257	37	)	)	-RRB-
cord-270604-u62437dh	257	38	,	,	,
cord-270604-u62437dh	257	39	carnivores	carnivore	NNS
cord-270604-u62437dh	257	40	(	(	-LRB-
cord-270604-u62437dh	257	41	B	b	NN
cord-270604-u62437dh	257	42	)	)	-RRB-
cord-270604-u62437dh	257	43	,	,	,
cord-270604-u62437dh	257	44	and	and	CC
cord-270604-u62437dh	257	45	ungulates	ungulate	NNS
cord-270604-u62437dh	257	46	(	(	-LRB-
cord-270604-u62437dh	257	47	C	C	NNP
cord-270604-u62437dh	257	48	)	)	-RRB-
cord-270604-u62437dh	257	49	.	.	.
cord-270604-u62437dh	258	1	The	the	DT
cord-270604-u62437dh	258	2	10kTrees	10ktrees	CD
cord-270604-u62437dh	258	3	website	website	NN
cord-270604-u62437dh	258	4	:	:	:
cord-270604-u62437dh	258	5	a	a	DT
cord-270604-u62437dh	258	6	new	new	JJ
cord-270604-u62437dh	258	7	online	online	JJ
cord-270604-u62437dh	258	8	resource	resource	NN
cord-270604-u62437dh	258	9	for	for	IN
cord-270604-u62437dh	258	10	primate	primate	JJ
cord-270604-u62437dh	258	11	phylogeny	phylogeny	NN
cord-270604-u62437dh	258	12	Evolution	evolution	NN
cord-270604-u62437dh	258	13	and	and	CC
cord-270604-u62437dh	258	14	dispersal	dispersal	NN
cord-270604-u62437dh	258	15	of	of	IN
cord-270604-u62437dh	258	16	St.	St.	NNP
cord-270604-u62437dh	258	17	Louis	Louis	NNP
cord-270604-u62437dh	258	18	encephalitis	encephalitis	RB
cord-270604-u62437dh	258	19	virus	virus	NN
cord-270604-u62437dh	258	20	in	in	IN
cord-270604-u62437dh	258	21	the	the	DT
cord-270604-u62437dh	258	22	Americas	Americas	NNPS
cord-270604-u62437dh	258	23	Host	Host	NNP
cord-270604-u62437dh	258	24	range	range	NN
cord-270604-u62437dh	258	25	,	,	,
cord-270604-u62437dh	258	26	host	host	NN
cord-270604-u62437dh	258	27	specificity	specificity	NN
cord-270604-u62437dh	258	28	and	and	CC
cord-270604-u62437dh	258	29	hypothesized	hypothesize	VBD
cord-270604-u62437dh	258	30	host	host	NN
cord-270604-u62437dh	258	31	shift	shift	NN
cord-270604-u62437dh	258	32	events	event	NNS
cord-270604-u62437dh	258	33	among	among	IN
cord-270604-u62437dh	258	34	viruses	virus	NNS
cord-270604-u62437dh	258	35	of	of	IN
cord-270604-u62437dh	258	36	lower	low	JJR
cord-270604-u62437dh	258	37	vertebrates	vertebrate	NNS
cord-270604-u62437dh	258	38	Multi	multi	JJ
cord-270604-u62437dh	258	39	-	-	JJ
cord-270604-u62437dh	258	40	host	host	JJ
cord-270604-u62437dh	258	41	parasite	parasite	NN
cord-270604-u62437dh	258	42	species	specie	NNS
cord-270604-u62437dh	258	43	in	in	IN
cord-270604-u62437dh	258	44	cophylogenetic	cophylogenetic	JJ
cord-270604-u62437dh	258	45	studies	study	NNS
cord-270604-u62437dh	258	46	Evolutionary	Evolutionary	NNP
cord-270604-u62437dh	258	47	dynamics	dynamic	NNS
cord-270604-u62437dh	258	48	and	and	CC
cord-270604-u62437dh	258	49	spatial	spatial	JJ
cord-270604-u62437dh	258	50	genetic	genetic	JJ
cord-270604-u62437dh	258	51	structure	structure	NN
cord-270604-u62437dh	258	52	of	of	IN
cord-270604-u62437dh	258	53	epizootic	epizootic	JJ
cord-270604-u62437dh	258	54	hemorrhagic	hemorrhagic	JJ
cord-270604-u62437dh	258	55	disease	disease	NN
cord-270604-u62437dh	258	56	virus	virus	NN
cord-270604-u62437dh	258	57	in	in	IN
cord-270604-u62437dh	258	58	the	the	DT
cord-270604-u62437dh	258	59	eastern	eastern	JJ
cord-270604-u62437dh	258	60	United	United	NNP
cord-270604-u62437dh	258	61	States	States	NNP
cord-270604-u62437dh	259	1	The	the	DT
cord-270604-u62437dh	259	2	role	role	NN
cord-270604-u62437dh	259	3	of	of	IN
cord-270604-u62437dh	259	4	body	body	NN
cord-270604-u62437dh	259	5	size	size	NN
cord-270604-u62437dh	259	6	in	in	IN
cord-270604-u62437dh	259	7	host	host	NN
cord-270604-u62437dh	259	8	specificity	specificity	NN
cord-270604-u62437dh	259	9	:	:	:
cord-270604-u62437dh	259	10	reciprocal	reciprocal	JJ
cord-270604-u62437dh	259	11	transfer	transfer	NN
cord-270604-u62437dh	259	12	experiments	experiment	NNS
cord-270604-u62437dh	259	13	with	with	IN
cord-270604-u62437dh	259	14	feather	feather	NN
cord-270604-u62437dh	259	15	lice	lice	NN
cord-270604-u62437dh	260	1	The	the	DT
cord-270604-u62437dh	260	2	evolutionary	evolutionary	JJ
cord-270604-u62437dh	260	3	dynamics	dynamic	NNS
cord-270604-u62437dh	260	4	of	of	IN
cord-270604-u62437dh	260	5	bluetongue	bluetongue	NN
cord-270604-u62437dh	260	6	virus	virus	NN
cord-270604-u62437dh	260	7	Flaviviruses	Flaviviruses	NNP
cord-270604-u62437dh	261	1	:	:	:
cord-270604-u62437dh	261	2	general	general	JJ
cord-270604-u62437dh	261	3	features	feature	VBZ
cord-270604-u62437dh	261	4	Preferential	preferential	JJ
cord-270604-u62437dh	261	5	host	host	NN
cord-270604-u62437dh	261	6	switching	switch	VBG
cord-270604-u62437dh	261	7	by	by	IN
cord-270604-u62437dh	261	8	primate	primate	JJ
cord-270604-u62437dh	261	9	lentiviruses	lentiviruse	NNS
cord-270604-u62437dh	261	10	can	can	MD
cord-270604-u62437dh	261	11	account	account	VB
cord-270604-u62437dh	261	12	for	for	IN
cord-270604-u62437dh	261	13	phlyogenetic	phlyogenetic	JJ
cord-270604-u62437dh	261	14	similarity	similarity	NN
cord-270604-u62437dh	261	15	with	with	IN
cord-270604-u62437dh	261	16	the	the	DT
cord-270604-u62437dh	261	17	primate	primate	JJ
cord-270604-u62437dh	261	18	phylogeny	phylogeny	NN
cord-270604-u62437dh	261	19	Host	Host	NNP
cord-270604-u62437dh	261	20	defense	defense	NN
cord-270604-u62437dh	262	1	reinforces	reinforce	VBZ
cord-270604-u62437dh	262	2	host	host	NN
cord-270604-u62437dh	262	3	-	-	HYPH
cord-270604-u62437dh	262	4	parasite	parasite	NN
cord-270604-u62437dh	262	5	coevolution	coevolution	NN
cord-270604-u62437dh	263	1	The	the	DT
cord-270604-u62437dh	263	2	ecological	ecological	JJ
cord-270604-u62437dh	263	3	basis	basis	NN
cord-270604-u62437dh	263	4	of	of	IN
cord-270604-u62437dh	263	5	coevolutionary	coevolutionary	JJ
cord-270604-u62437dh	263	6	history	history	NN
cord-270604-u62437dh	263	7	Diseases	disease	NNS
cord-270604-u62437dh	263	8	of	of	IN
cord-270604-u62437dh	263	9	humans	human	NNS
cord-270604-u62437dh	263	10	and	and	CC
cord-270604-u62437dh	263	11	their	-PRON-	PRP$
cord-270604-u62437dh	263	12	domestic	domestic	JJ
cord-270604-u62437dh	263	13	mammals	mammal	NNS
cord-270604-u62437dh	263	14	:	:	:
cord-270604-u62437dh	263	15	pathogen	pathogen	NN
cord-270604-u62437dh	263	16	characteristics	characteristic	NNS
cord-270604-u62437dh	263	17	,	,	,
cord-270604-u62437dh	263	18	host	host	NN
cord-270604-u62437dh	263	19	range	range	NN
cord-270604-u62437dh	263	20	and	and	CC
cord-270604-u62437dh	263	21	the	the	DT
cord-270604-u62437dh	263	22	risk	risk	NN
cord-270604-u62437dh	263	23	of	of	IN
cord-270604-u62437dh	263	24	emergence	emergence	NN
cord-270604-u62437dh	263	25	Identification	identification	NN
cord-270604-u62437dh	263	26	of	of	IN
cord-270604-u62437dh	263	27	simian	simian	JJ
cord-270604-u62437dh	263	28	agent	agent	NN
cord-270604-u62437dh	263	29	10	10	CD
cord-270604-u62437dh	263	30	as	as	IN
cord-270604-u62437dh	263	31	human	human	JJ
cord-270604-u62437dh	263	32	parainfluenza	parainfluenza	NNP
cord-270604-u62437dh	263	33	virus	virus	NNP
cord-270604-u62437dh	263	34	type	type	NNP
cord-270604-u62437dh	263	35	3	3	CD
cord-270604-u62437dh	263	36	suggests	suggest	VBZ
cord-270604-u62437dh	263	37	transmission	transmission	NN
cord-270604-u62437dh	263	38	of	of	IN
cord-270604-u62437dh	263	39	a	a	DT
cord-270604-u62437dh	263	40	human	human	JJ
cord-270604-u62437dh	263	41	virus	virus	NN
cord-270604-u62437dh	263	42	to	to	IN
cord-270604-u62437dh	263	43	an	an	DT
cord-270604-u62437dh	263	44	African	african	JJ
cord-270604-u62437dh	263	45	monkey	monkey	NN
cord-270604-u62437dh	263	46	Jane	Jane	NNP
cord-270604-u62437dh	263	47	:	:	:
cord-270604-u62437dh	263	48	a	a	DT
cord-270604-u62437dh	263	49	new	new	JJ
cord-270604-u62437dh	263	50	tool	tool	NN
cord-270604-u62437dh	263	51	for	for	IN
cord-270604-u62437dh	263	52	the	the	DT
cord-270604-u62437dh	263	53	cophylogeny	cophylogeny	NNP
cord-270604-u62437dh	263	54	reconstruction	reconstruction	NN
cord-270604-u62437dh	263	55	problem	problem	NN
cord-270604-u62437dh	263	56	abc	abc	NNP
cord-270604-u62437dh	263	57	:	:	:
cord-270604-u62437dh	263	58	an	an	DT
cord-270604-u62437dh	263	59	R	r	NN
cord-270604-u62437dh	263	60	package	package	NN
cord-270604-u62437dh	263	61	for	for	IN
cord-270604-u62437dh	263	62	approximate	approximate	JJ
cord-270604-u62437dh	263	63	Bayesian	bayesian	JJ
cord-270604-u62437dh	263	64	computation	computation	NN
cord-270604-u62437dh	263	65	(	(	-LRB-
cord-270604-u62437dh	263	66	ABC	ABC	NNP
cord-270604-u62437dh	263	67	)	)	-RRB-
cord-270604-u62437dh	264	1	Approximate	approximate	JJ
cord-270604-u62437dh	264	2	Bayesian	bayesian	JJ
cord-270604-u62437dh	264	3	computation	computation	NN
cord-270604-u62437dh	264	4	(	(	-LRB-
cord-270604-u62437dh	264	5	ABC	ABC	NNP
cord-270604-u62437dh	264	6	)	)	-RRB-
cord-270604-u62437dh	264	7	in	in	IN
cord-270604-u62437dh	264	8	practice	practice	NN
cord-270604-u62437dh	264	9	Anthropogenic	anthropogenic	JJ
cord-270604-u62437dh	264	10	environmental	environmental	JJ
cord-270604-u62437dh	264	11	change	change	NN
cord-270604-u62437dh	264	12	and	and	CC
cord-270604-u62437dh	264	13	the	the	DT
cord-270604-u62437dh	264	14	emergence	emergence	NN
cord-270604-u62437dh	264	15	of	of	IN
cord-270604-u62437dh	264	16	infectious	infectious	JJ
cord-270604-u62437dh	264	17	diseases	disease	NNS
cord-270604-u62437dh	264	18	in	in	IN
cord-270604-u62437dh	264	19	wildlife	wildlife	NN
cord-270604-u62437dh	264	20	Phylogeny	phylogeny	NN
cord-270604-u62437dh	264	21	and	and	CC
cord-270604-u62437dh	264	22	geography	geography	NN
cord-270604-u62437dh	264	23	predict	predict	VBP
cord-270604-u62437dh	264	24	pathogen	pathogen	NN
cord-270604-u62437dh	264	25	community	community	NN
cord-270604-u62437dh	264	26	similarity	similarity	NN
cord-270604-u62437dh	264	27	in	in	IN
cord-270604-u62437dh	264	28	wild	wild	JJ
cord-270604-u62437dh	264	29	primates	primate	NNS
cord-270604-u62437dh	264	30	and	and	CC
cord-270604-u62437dh	264	31	humans	human	NNS
cord-270604-u62437dh	264	32	Fever	Fever	NNP
cord-270604-u62437dh	264	33	outbreak	outbreak	NN
cord-270604-u62437dh	264	34	affecting	affect	VBG
cord-270604-u62437dh	264	35	Alouatta	Alouatta	NNP
cord-270604-u62437dh	264	36	populations	population	NNS
cord-270604-u62437dh	264	37	in	in	IN
cord-270604-u62437dh	264	38	southern	southern	JJ
cord-270604-u62437dh	264	39	Brazil	Brazil	NNP
cord-270604-u62437dh	264	40	Measles	Measles	NNP
cord-270604-u62437dh	264	41	studies	study	NNS
cord-270604-u62437dh	264	42	in	in	IN
cord-270604-u62437dh	264	43	the	the	DT
cord-270604-u62437dh	264	44	Macaque	Macaque	NNP
cord-270604-u62437dh	264	45	model	model	NN
cord-270604-u62437dh	264	46	CD46	CD46	NNP
cord-270604-u62437dh	264	47	,	,	,
cord-270604-u62437dh	264	48	a	a	DT
cord-270604-u62437dh	264	49	primate	primate	JJ
cord-270604-u62437dh	264	50	-	-	HYPH
cord-270604-u62437dh	264	51	specific	specific	JJ
cord-270604-u62437dh	264	52	receptor	receptor	NN
cord-270604-u62437dh	264	53	for	for	IN
cord-270604-u62437dh	264	54	measles	measle	NNS
cord-270604-u62437dh	264	55	virus	virus	NN
cord-270604-u62437dh	264	56	Phylogenomic	Phylogenomic	NNP
cord-270604-u62437dh	264	57	datasets	dataset	NNS
cord-270604-u62437dh	264	58	provide	provide	VBP
cord-270604-u62437dh	264	59	both	both	CC
cord-270604-u62437dh	264	60	precision	precision	NN
cord-270604-u62437dh	264	61	and	and	CC
cord-270604-u62437dh	264	62	accuracy	accuracy	NN
cord-270604-u62437dh	264	63	in	in	IN
cord-270604-u62437dh	264	64	estimating	estimate	VBG
cord-270604-u62437dh	264	65	the	the	DT
cord-270604-u62437dh	264	66	timescale	timescale	NN
cord-270604-u62437dh	264	67	of	of	IN
cord-270604-u62437dh	264	68	placental	placental	JJ
cord-270604-u62437dh	264	69	mammal	mammal	NN
cord-270604-u62437dh	264	70	phylogeny	phylogeny	NN
cord-270604-u62437dh	264	71	Bayesian	bayesian	JJ
cord-270604-u62437dh	264	72	statistical	statistical	JJ
cord-270604-u62437dh	264	73	data	data	NN
cord-270604-u62437dh	264	74	assimilation	assimilation	NN
cord-270604-u62437dh	264	75	for	for	IN
cord-270604-u62437dh	264	76	ecosystem	ecosystem	NN
cord-270604-u62437dh	264	77	models	model	NNS
cord-270604-u62437dh	264	78	using	use	VBG
cord-270604-u62437dh	264	79	Markov	Markov	NNP
cord-270604-u62437dh	264	80	Chain	Chain	NNP
cord-270604-u62437dh	264	81	Monte	Monte	NNP
cord-270604-u62437dh	264	82	Carlo	Carlo	NNP
cord-270604-u62437dh	264	83	Bats	Bats	NNPS
cord-270604-u62437dh	264	84	host	host	VBP
cord-270604-u62437dh	264	85	major	major	JJ
cord-270604-u62437dh	264	86	mammalian	mammalian	JJ
cord-270604-u62437dh	264	87	paramyxoviruses	paramyxovirus	NNS
cord-270604-u62437dh	265	1	The	the	DT
cord-270604-u62437dh	265	2	evolutionary	evolutionary	JJ
cord-270604-u62437dh	265	3	genetics	genetic	NNS
cord-270604-u62437dh	265	4	and	and	CC
cord-270604-u62437dh	265	5	emergence	emergence	NN
cord-270604-u62437dh	265	6	of	of	IN
cord-270604-u62437dh	265	7	avian	avian	JJ
cord-270604-u62437dh	265	8	influenza	influenza	NN
cord-270604-u62437dh	265	9	viruses	virus	NNS
cord-270604-u62437dh	265	10	in	in	IN
cord-270604-u62437dh	265	11	wild	wild	JJ
cord-270604-u62437dh	265	12	birds	bird	NNS
cord-270604-u62437dh	266	1	The	the	DT
cord-270604-u62437dh	266	2	dynamics	dynamic	NNS
cord-270604-u62437dh	266	3	of	of	IN
cord-270604-u62437dh	266	4	parasite	parasite	NN
cord-270604-u62437dh	266	5	incidence	incidence	NN
cord-270604-u62437dh	266	6	across	across	IN
cord-270604-u62437dh	266	7	host	host	NN
cord-270604-u62437dh	266	8	species	specie	NNS
cord-270604-u62437dh	266	9	Tracing	trace	VBG
cord-270604-u62437dh	266	10	the	the	DT
cord-270604-u62437dh	266	11	origin	origin	NN
cord-270604-u62437dh	266	12	and	and	CC
cord-270604-u62437dh	266	13	co	co	NN
cord-270604-u62437dh	266	14	-	-	NN
cord-270604-u62437dh	266	15	phylogeny	phylogeny	NN
cord-270604-u62437dh	266	16	of	of	IN
cord-270604-u62437dh	266	17	the	the	DT
cord-270604-u62437dh	266	18	caliciviruses	caliciviruse	NNS
cord-270604-u62437dh	266	19	Genome	Genome	NNP
cord-270604-u62437dh	266	20	-	-	HYPH
cord-270604-u62437dh	266	21	scale	scale	NN
cord-270604-u62437dh	266	22	phylogeny	phylogeny	NN
cord-270604-u62437dh	266	23	of	of	IN
cord-270604-u62437dh	266	24	the	the	DT
cord-270604-u62437dh	266	25	Alphavirus	Alphavirus	NNP
cord-270604-u62437dh	266	26	genus	genus	NN
cord-270604-u62437dh	266	27	suggests	suggest	VBZ
cord-270604-u62437dh	266	28	a	a	DT
cord-270604-u62437dh	266	29	marine	marine	JJ
cord-270604-u62437dh	266	30	origin	origin	NN
cord-270604-u62437dh	266	31	Origin	Origin	NNP
cord-270604-u62437dh	266	32	of	of	IN
cord-270604-u62437dh	266	33	measles	measles	NNP
cord-270604-u62437dh	266	34	virus	virus	NN
cord-270604-u62437dh	266	35	:	:	:
cord-270604-u62437dh	266	36	divergence	divergence	NN
cord-270604-u62437dh	266	37	from	from	IN
cord-270604-u62437dh	266	38	rinderpest	rinderpest	NN
cord-270604-u62437dh	266	39	virus	virus	NN
cord-270604-u62437dh	266	40	between	between	IN
cord-270604-u62437dh	266	41	the	the	DT
cord-270604-u62437dh	266	42	11	11	CD
cord-270604-u62437dh	266	43	th	th	XX
cord-270604-u62437dh	266	44	and	and	CC
cord-270604-u62437dh	266	45	12	12	CD
cord-270604-u62437dh	266	46	th	th	XX
cord-270604-u62437dh	266	47	centuries	century	NNS
cord-270604-u62437dh	266	48	Receptor	receptor	NN
cord-270604-u62437dh	266	49	-	-	HYPH
cord-270604-u62437dh	266	50	binding	bind	VBG
cord-270604-u62437dh	266	51	profiles	profile	NNS
cord-270604-u62437dh	266	52	of	of	IN
cord-270604-u62437dh	266	53	H7	H7	NNP
cord-270604-u62437dh	266	54	subtype	subtype	NN
cord-270604-u62437dh	266	55	influenza	influenza	NN
cord-270604-u62437dh	266	56	viruses	virus	NNS
cord-270604-u62437dh	266	57	in	in	IN
cord-270604-u62437dh	266	58	different	different	JJ
cord-270604-u62437dh	266	59	host	host	NN
cord-270604-u62437dh	266	60	species	specie	NNS
cord-270604-u62437dh	266	61	Molecular	molecular	JJ
cord-270604-u62437dh	266	62	epidemiology	epidemiology	NN
cord-270604-u62437dh	266	63	and	and	CC
cord-270604-u62437dh	266	64	evolution	evolution	NN
cord-270604-u62437dh	266	65	of	of	IN
cord-270604-u62437dh	266	66	human	human	JJ
cord-270604-u62437dh	266	67	respiratory	respiratory	JJ
cord-270604-u62437dh	266	68	syncytial	syncytial	JJ
cord-270604-u62437dh	266	69	virus	virus	NN
cord-270604-u62437dh	266	70	and	and	CC
cord-270604-u62437dh	266	71	human	human	NN
cord-270604-u62437dh	266	72	metapneumovirus	metapneumovirus	NNP
cord-270604-u62437dh	266	73	Full	full	JJ
cord-270604-u62437dh	266	74	genomic	genomic	JJ
cord-270604-u62437dh	266	75	analysis	analysis	NN
cord-270604-u62437dh	266	76	of	of	IN
cord-270604-u62437dh	266	77	a	a	DT
cord-270604-u62437dh	266	78	simian	simian	JJ
cord-270604-u62437dh	266	79	SA11-like	SA11-like	NNP
cord-270604-u62437dh	266	80	G3P[2	g3p[2	CD
cord-270604-u62437dh	266	81	]	]	-RRB-
cord-270604-u62437dh	266	82	rotavirus	rotavirus	JJ
cord-270604-u62437dh	266	83	strain	strain	NN
cord-270604-u62437dh	266	84	isolated	isolate	VBN
cord-270604-u62437dh	266	85	from	from	IN
cord-270604-u62437dh	266	86	an	an	DT
cord-270604-u62437dh	266	87	asymptomatic	asymptomatic	JJ
cord-270604-u62437dh	266	88	infant	infant	NN
cord-270604-u62437dh	266	89	:	:	:
cord-270604-u62437dh	266	90	identification	identification	NN
cord-270604-u62437dh	266	91	of	of	IN
cord-270604-u62437dh	266	92	novel	novel	NN
cord-270604-u62437dh	266	93	VP1	vp1	NN
cord-270604-u62437dh	266	94	,	,	,
cord-270604-u62437dh	266	95	VP6	VP6	NNP
cord-270604-u62437dh	266	96	and	and	CC
cord-270604-u62437dh	266	97	NSP4	NSP4	NNP
cord-270604-u62437dh	266	98	genotypes	genotype	NNS
cord-270604-u62437dh	266	99	Evolution	evolution	NN
cord-270604-u62437dh	266	100	and	and	CC
cord-270604-u62437dh	266	101	distribution	distribution	NN
cord-270604-u62437dh	266	102	of	of	IN
cord-270604-u62437dh	266	103	class	class	NN
cord-270604-u62437dh	266	104	II	ii	NN
cord-270604-u62437dh	266	105	-	-	HYPH
cord-270604-u62437dh	266	106	related	relate	VBN
cord-270604-u62437dh	266	107	endogenous	endogenous	JJ
cord-270604-u62437dh	266	108	retroviruses	retrovirus	NNS
cord-270604-u62437dh	266	109	Genomics	genomic	NNS
cord-270604-u62437dh	266	110	and	and	CC
cord-270604-u62437dh	266	111	evolution	evolution	NN
cord-270604-u62437dh	266	112	of	of	IN
cord-270604-u62437dh	266	113	the	the	DT
cord-270604-u62437dh	266	114	Nidovirales	Nidovirales	NNP
cord-270604-u62437dh	266	115	Understanding	understand	VBG
cord-270604-u62437dh	266	116	the	the	DT
cord-270604-u62437dh	266	117	alphaviruses	alphavirus	NNS
cord-270604-u62437dh	266	118	:	:	:
cord-270604-u62437dh	266	119	recent	recent	JJ
cord-270604-u62437dh	266	120	research	research	NN
cord-270604-u62437dh	266	121	on	on	IN
cord-270604-u62437dh	266	122	important	important	JJ
cord-270604-u62437dh	266	123	emerging	emerge	VBG
cord-270604-u62437dh	266	124	pathogens	pathogen	NNS
cord-270604-u62437dh	266	125	and	and	CC
cord-270604-u62437dh	266	126	progress	progress	NN
cord-270604-u62437dh	266	127	towards	towards	IN
cord-270604-u62437dh	266	128	their	-PRON-	PRP$
cord-270604-u62437dh	266	129	control	control	NN
cord-270604-u62437dh	266	130	Emergence	emergence	NN
cord-270604-u62437dh	266	131	of	of	IN
cord-270604-u62437dh	266	132	divergent	divergent	JJ
cord-270604-u62437dh	266	133	Zaire	Zaire	NNP
cord-270604-u62437dh	266	134	ebola	ebola	NNP
cord-270604-u62437dh	266	135	virus	virus	NN
cord-270604-u62437dh	266	136	strains	strain	VBZ
cord-270604-u62437dh	266	137	in	in	IN
cord-270604-u62437dh	266	138	Democratic	Democratic	NNP
cord-270604-u62437dh	266	139	Republic	Republic	NNP
cord-270604-u62437dh	266	140	of	of	IN
cord-270604-u62437dh	266	141	the	the	DT
cord-270604-u62437dh	266	142	Congo	Congo	NNP
cord-270604-u62437dh	266	143	on	on	IN
cord-270604-u62437dh	266	144	Genetic	genetic	JJ
cord-270604-u62437dh	266	145	characterization	characterization	NN
cord-270604-u62437dh	266	146	of	of	IN
cord-270604-u62437dh	266	147	Zika	Zika	NNP
cord-270604-u62437dh	266	148	virus	virus	NN
cord-270604-u62437dh	266	149	strains	strain	NNS
cord-270604-u62437dh	266	150	:	:	:
cord-270604-u62437dh	266	151	geographic	geographic	JJ
cord-270604-u62437dh	266	152	expansion	expansion	NN
cord-270604-u62437dh	266	153	of	of	IN
cord-270604-u62437dh	266	154	the	the	DT
cord-270604-u62437dh	266	155	Asian	asian	JJ
cord-270604-u62437dh	266	156	lineage	lineage	NN
cord-270604-u62437dh	267	1	The	the	DT
cord-270604-u62437dh	267	2	matrix	matrix	NN
cord-270604-u62437dh	267	3	protein	protein	NN
cord-270604-u62437dh	267	4	gene	gene	NN
cord-270604-u62437dh	267	5	sequence	sequence	NN
cord-270604-u62437dh	267	6	analysis	analysis	NN
cord-270604-u62437dh	267	7	reveals	reveal	VBZ
cord-270604-u62437dh	267	8	close	close	JJ
cord-270604-u62437dh	267	9	relationship	relationship	NN
cord-270604-u62437dh	267	10	between	between	IN
cord-270604-u62437dh	267	11	peste	peste	NNP
cord-270604-u62437dh	267	12	des	des	FW
cord-270604-u62437dh	267	13	petits	petits	NNP
cord-270604-u62437dh	267	14	ruminants	ruminant	NNS
cord-270604-u62437dh	267	15	virus	virus	NN
cord-270604-u62437dh	267	16	(	(	-LRB-
cord-270604-u62437dh	267	17	PPRV	PPRV	NNP
cord-270604-u62437dh	267	18	)	)	-RRB-
cord-270604-u62437dh	267	19	and	and	CC
cord-270604-u62437dh	267	20	dolphin	dolphin	VB
cord-270604-u62437dh	267	21	morbillivirus	morbillivirus	NNP
cord-270604-u62437dh	267	22	Canine	canine	JJ
cord-270604-u62437dh	267	23	distemper	distemper	NN
cord-270604-u62437dh	267	24	virus	virus	NN
cord-270604-u62437dh	267	25	-	-	:
cord-270604-u62437dh	267	26	a	a	DT
cord-270604-u62437dh	267	27	morbillivirus	morbillivirus	NNP
cord-270604-u62437dh	267	28	in	in	IN
cord-270604-u62437dh	267	29	search	search	NN
cord-270604-u62437dh	267	30	of	of	IN
cord-270604-u62437dh	267	31	new	new	JJ
cord-270604-u62437dh	267	32	hosts	host	NNS
cord-270604-u62437dh	267	33	?	?	.
cord-270604-u62437dh	268	1	Evolutionary	evolutionary	JJ
cord-270604-u62437dh	268	2	history	history	NN
cord-270604-u62437dh	268	3	and	and	CC
cord-270604-u62437dh	268	4	phylogeography	phylogeography	NN
cord-270604-u62437dh	268	5	of	of	IN
cord-270604-u62437dh	268	6	human	human	JJ
cord-270604-u62437dh	268	7	viruses	virus	NNS
cord-270604-u62437dh	269	1	The	the	DT
cord-270604-u62437dh	269	2	evolution	evolution	NN
cord-270604-u62437dh	269	3	of	of	IN
cord-270604-u62437dh	269	4	endogenous	endogenous	JJ
cord-270604-u62437dh	269	5	viral	viral	JJ
cord-270604-u62437dh	269	6	elements	element	NNS
cord-270604-u62437dh	269	7	Viral	viral	JJ
cord-270604-u62437dh	269	8	evolution	evolution	NN
cord-270604-u62437dh	269	9	and	and	CC
cord-270604-u62437dh	269	10	the	the	DT
cord-270604-u62437dh	269	11	emergence	emergence	NN
cord-270604-u62437dh	269	12	of	of	IN
cord-270604-u62437dh	270	1	SARS	SARS	NNP
cord-270604-u62437dh	270	2	coronavirus	coronavirus	NN
cord-270604-u62437dh	270	3	A	a	DT
cord-270604-u62437dh	270	4	cophylogenetic	cophylogenetic	JJ
cord-270604-u62437dh	270	5	perspective	perspective	NN
cord-270604-u62437dh	270	6	of	of	IN
cord-270604-u62437dh	270	7	RNA	rna	NN
cord-270604-u62437dh	270	8	-	-	HYPH
cord-270604-u62437dh	270	9	virus	virus	NN
cord-270604-u62437dh	270	10	evolution	evolution	NN
cord-270604-u62437dh	270	11	Evolution	evolution	NN
cord-270604-u62437dh	270	12	of	of	IN
cord-270604-u62437dh	270	13	insect	insect	NN
cord-270604-u62437dh	270	14	/	/	SYM
cord-270604-u62437dh	270	15	host	host	NN
cord-270604-u62437dh	270	16	plant	plant	NN
cord-270604-u62437dh	270	17	relationships	relationship	NNS
cord-270604-u62437dh	271	1	When	when	WRB
cord-270604-u62437dh	271	2	do	do	VBP
cord-270604-u62437dh	271	3	parasites	parasite	NNS
cord-270604-u62437dh	271	4	fail	fail	VB
cord-270604-u62437dh	271	5	to	to	TO
cord-270604-u62437dh	271	6	speciate	speciate	VB
cord-270604-u62437dh	271	7	in	in	IN
cord-270604-u62437dh	271	8	response	response	NN
cord-270604-u62437dh	271	9	to	to	TO
cord-270604-u62437dh	271	10	host	host	VB
cord-270604-u62437dh	271	11	speciation	speciation	NN
cord-270604-u62437dh	271	12	?	?	.
cord-270604-u62437dh	272	1	Global	global	JJ
cord-270604-u62437dh	272	2	trends	trend	NNS
cord-270604-u62437dh	272	3	in	in	IN
cord-270604-u62437dh	272	4	emerging	emerge	VBG
cord-270604-u62437dh	272	5	infectious	infectious	JJ
cord-270604-u62437dh	272	6	diseases	disease	NNS
cord-270604-u62437dh	273	1	Bayes	Bayes	NNP
cord-270604-u62437dh	273	2	factors	factor	NNS
cord-270604-u62437dh	273	3	Pandemic	Pandemic	NNP
cord-270604-u62437dh	273	4	human	human	JJ
cord-270604-u62437dh	273	5	viruses	virus	NNS
cord-270604-u62437dh	273	6	cause	cause	VBP
cord-270604-u62437dh	273	7	decline	decline	NN
cord-270604-u62437dh	273	8	of	of	IN
cord-270604-u62437dh	273	9	endangered	endanger	VBN
cord-270604-u62437dh	273	10	great	great	JJ
cord-270604-u62437dh	273	11	apes	ape	NNS
cord-270604-u62437dh	273	12	Relationship	relationship	NN
cord-270604-u62437dh	273	13	between	between	IN
cord-270604-u62437dh	273	14	parasite	parasite	NN
cord-270604-u62437dh	273	15	abundance	abundance	NN
cord-270604-u62437dh	273	16	and	and	CC
cord-270604-u62437dh	273	17	the	the	DT
cord-270604-u62437dh	273	18	taxonomic	taxonomic	JJ
cord-270604-u62437dh	273	19	distance	distance	NN
cord-270604-u62437dh	273	20	among	among	IN
cord-270604-u62437dh	273	21	a	a	DT
cord-270604-u62437dh	273	22	parasite	parasite	NN
cord-270604-u62437dh	273	23	's	's	POS
cord-270604-u62437dh	273	24	host	host	NN
cord-270604-u62437dh	273	25	species	species	NN
cord-270604-u62437dh	273	26	:	:	:
cord-270604-u62437dh	274	1	an	an	DT
cord-270604-u62437dh	274	2	example	example	NN
cord-270604-u62437dh	274	3	with	with	IN
cord-270604-u62437dh	274	4	fleas	flea	NNS
cord-270604-u62437dh	274	5	parasitic	parasitic	JJ
cord-270604-u62437dh	274	6	on	on	IN
cord-270604-u62437dh	274	7	small	small	JJ
cord-270604-u62437dh	274	8	mammals	mammal	NNS
cord-270604-u62437dh	275	1	Molecular	molecular	JJ
cord-270604-u62437dh	275	2	characterization	characterization	NN
cord-270604-u62437dh	275	3	of	of	IN
cord-270604-u62437dh	275	4	medically	medically	RB
cord-270604-u62437dh	275	5	imoprtant	imoprtant	JJ
cord-270604-u62437dh	275	6	viruses	virus	NNS
cord-270604-u62437dh	275	7	of	of	IN
cord-270604-u62437dh	275	8	the	the	DT
cord-270604-u62437dh	275	9	genus	genus	NN
cord-270604-u62437dh	275	10	Orthobunyavirus	Orthobunyavirus	NNP
cord-270604-u62437dh	275	11	Host	Host	NNP
cord-270604-u62437dh	275	12	phylogeny	phylogeny	NN
cord-270604-u62437dh	275	13	determines	determine	VBZ
cord-270604-u62437dh	275	14	viral	viral	JJ
cord-270604-u62437dh	275	15	persistence	persistence	NN
cord-270604-u62437dh	275	16	and	and	CC
cord-270604-u62437dh	275	17	replication	replication	NN
cord-270604-u62437dh	275	18	in	in	IN
cord-270604-u62437dh	275	19	novel	novel	JJ
cord-270604-u62437dh	275	20	hosts	host	NNS
cord-270604-u62437dh	275	21	Management	Management	NNP
cord-270604-u62437dh	275	22	measures	measure	NNS
cord-270604-u62437dh	275	23	to	to	TO
cord-270604-u62437dh	275	24	control	control	VB
cord-270604-u62437dh	275	25	a	a	DT
cord-270604-u62437dh	275	26	feline	feline	JJ
cord-270604-u62437dh	275	27	leukemia	leukemia	NN
cord-270604-u62437dh	275	28	virus	virus	NN
cord-270604-u62437dh	275	29	outbreak	outbreak	NN
cord-270604-u62437dh	275	30	in	in	IN
cord-270604-u62437dh	275	31	the	the	DT
cord-270604-u62437dh	275	32	endangered	endanger	VBN
cord-270604-u62437dh	275	33	Iberian	iberian	JJ
cord-270604-u62437dh	275	34	lynx	lynx	NN
cord-270604-u62437dh	276	1	Re	Re	NNS
cord-270604-u62437dh	276	2	-	-	NN
cord-270604-u62437dh	276	3	emergence	emergence	NN
cord-270604-u62437dh	276	4	of	of	IN
cord-270604-u62437dh	276	5	bluetongue	bluetongue	NN
cord-270604-u62437dh	276	6	,	,	,
cord-270604-u62437dh	276	7	African	african	JJ
cord-270604-u62437dh	276	8	horse	horse	NN
cord-270604-u62437dh	276	9	sickness	sickness	NN
cord-270604-u62437dh	276	10	,	,	,
cord-270604-u62437dh	276	11	and	and	CC
cord-270604-u62437dh	276	12	other	other	JJ
cord-270604-u62437dh	276	13	Orbivirus	Orbivirus	NNP
cord-270604-u62437dh	276	14	diseases	disease	NNS
cord-270604-u62437dh	276	15	Phylogeography	Phylogeography	NNP
cord-270604-u62437dh	276	16	of	of	IN
cord-270604-u62437dh	276	17	West	West	NNP
cord-270604-u62437dh	276	18	Nile	Nile	NNP
cord-270604-u62437dh	276	19	virus	virus	NN
cord-270604-u62437dh	276	20	:	:	:
cord-270604-u62437dh	276	21	from	from	IN
cord-270604-u62437dh	276	22	the	the	DT
cord-270604-u62437dh	276	23	cradle	cradle	NN
cord-270604-u62437dh	276	24	of	of	IN
cord-270604-u62437dh	276	25	evolution	evolution	NN
cord-270604-u62437dh	276	26	in	in	IN
cord-270604-u62437dh	276	27	Africa	Africa	NNP
cord-270604-u62437dh	276	28	to	to	IN
cord-270604-u62437dh	276	29	Eurasia	Eurasia	NNP
cord-270604-u62437dh	276	30	,	,	,
cord-270604-u62437dh	276	31	Australia	Australia	NNP
cord-270604-u62437dh	276	32	and	and	CC
cord-270604-u62437dh	276	33	the	the	DT
cord-270604-u62437dh	276	34	Americas	Americas	NNPS
cord-270604-u62437dh	276	35	Pattern	Pattern	NNP
cord-270604-u62437dh	276	36	and	and	CC
cord-270604-u62437dh	276	37	process	process	NN
cord-270604-u62437dh	276	38	in	in	IN
cord-270604-u62437dh	276	39	the	the	DT
cord-270604-u62437dh	276	40	evolution	evolution	NN
cord-270604-u62437dh	276	41	of	of	IN
cord-270604-u62437dh	276	42	insect	insect	NN
cord-270604-u62437dh	276	43	-	-	HYPH
cord-270604-u62437dh	276	44	plant	plant	NN
cord-270604-u62437dh	276	45	associations	association	NNS
cord-270604-u62437dh	276	46	:	:	:
cord-270604-u62437dh	276	47	Yponomeuta	Yponomeuta	NNP
cord-270604-u62437dh	276	48	as	as	IN
cord-270604-u62437dh	276	49	an	an	DT
cord-270604-u62437dh	276	50	example	example	NN
cord-270604-u62437dh	277	1	Overview	overview	NN
cord-270604-u62437dh	277	2	:	:	:
cord-270604-u62437dh	278	1	Japanese	japanese	JJ
cord-270604-u62437dh	278	2	encephalitis	encephalitis	RB
cord-270604-u62437dh	279	1	The	the	DT
cord-270604-u62437dh	279	2	Global	Global	NNP
cord-270604-u62437dh	279	3	Mammal	Mammal	NNP
cord-270604-u62437dh	279	4	Parasite	Parasite	NNP
cord-270604-u62437dh	279	5	Database	database	NN
cord-270604-u62437dh	279	6	:	:	:
cord-270604-u62437dh	279	7	an	an	DT
cord-270604-u62437dh	279	8	online	online	JJ
cord-270604-u62437dh	279	9	resource	resource	NN
cord-270604-u62437dh	279	10	for	for	IN
cord-270604-u62437dh	279	11	infectious	infectious	JJ
cord-270604-u62437dh	279	12	disease	disease	NN
cord-270604-u62437dh	279	13	records	record	NNS
cord-270604-u62437dh	279	14	in	in	IN
cord-270604-u62437dh	279	15	wild	wild	JJ
cord-270604-u62437dh	279	16	primates	primate	NNS
cord-270604-u62437dh	279	17	Gittleman	Gittleman	NNP
cord-270604-u62437dh	279	18	.	.	.
cord-270604-u62437dh	280	1	2004	2004	CD
cord-270604-u62437dh	280	2	.	.	.
cord-270604-u62437dh	281	1	Parasites	parasite	NNS
cord-270604-u62437dh	281	2	and	and	CC
cord-270604-u62437dh	281	3	the	the	DT
cord-270604-u62437dh	281	4	evolutionary	evolutionary	JJ
cord-270604-u62437dh	281	5	diversification	diversification	NN
cord-270604-u62437dh	281	6	of	of	IN
cord-270604-u62437dh	281	7	primate	primate	JJ
cord-270604-u62437dh	281	8	clades	clade	NNS
cord-270604-u62437dh	281	9	Host	host	NN
cord-270604-u62437dh	281	10	-	-	HYPH
cord-270604-u62437dh	281	11	virus	virus	NN
cord-270604-u62437dh	281	12	specificity	specificity	NN
cord-270604-u62437dh	281	13	of	of	IN
cord-270604-u62437dh	281	14	morbilliviruses	morbilliviruse	NNS
cord-270604-u62437dh	281	15	predicted	predict	VBN
cord-270604-u62437dh	281	16	by	by	IN
cord-270604-u62437dh	281	17	structural	structural	JJ
cord-270604-u62437dh	281	18	modeling	modeling	NN
cord-270604-u62437dh	281	19	of	of	IN
cord-270604-u62437dh	281	20	the	the	DT
cord-270604-u62437dh	281	21	marine	marine	JJ
cord-270604-u62437dh	281	22	mammal	mammal	NN
cord-270604-u62437dh	281	23	SLAM	SLAM	NNP
cord-270604-u62437dh	281	24	,	,	,
cord-270604-u62437dh	281	25	a	a	DT
cord-270604-u62437dh	281	26	receptor	receptor	NN
cord-270604-u62437dh	281	27	Plant	plant	NN
cord-270604-u62437dh	281	28	-	-	HYPH
cord-270604-u62437dh	281	29	insect	insect	NN
cord-270604-u62437dh	281	30	interactions	interaction	NNS
cord-270604-u62437dh	281	31	:	:	:
cord-270604-u62437dh	281	32	double	double	JJ
cord-270604-u62437dh	281	33	-	-	HYPH
cord-270604-u62437dh	281	34	dating	dating	NN
cord-270604-u62437dh	281	35	associated	associated	JJ
cord-270604-u62437dh	281	36	insect	insect	NN
cord-270604-u62437dh	281	37	and	and	CC
cord-270604-u62437dh	281	38	plant	plant	NN
cord-270604-u62437dh	281	39	lineages	lineage	NNS
cord-270604-u62437dh	281	40	reveals	reveal	VBZ
cord-270604-u62437dh	281	41	asynchronous	asynchronous	JJ
cord-270604-u62437dh	281	42	radiations	radiation	NNS
cord-270604-u62437dh	281	43	Infection	infection	NN
cord-270604-u62437dh	281	44	success	success	NN
cord-270604-u62437dh	281	45	in	in	IN
cord-270604-u62437dh	281	46	novel	novel	JJ
cord-270604-u62437dh	281	47	hosts	host	NNS
cord-270604-u62437dh	281	48	:	:	:
cord-270604-u62437dh	281	49	an	an	DT
cord-270604-u62437dh	281	50	experimental	experimental	JJ
cord-270604-u62437dh	281	51	and	and	CC
cord-270604-u62437dh	281	52	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	281	53	study	study	NN
cord-270604-u62437dh	281	54	of	of	IN
cord-270604-u62437dh	281	55	Drosophila	Drosophila	NNP
cord-270604-u62437dh	281	56	-	-	HYPH
cord-270604-u62437dh	281	57	parasitic	parasitic	JJ
cord-270604-u62437dh	281	58	nematodes	nematode	NNS
cord-270604-u62437dh	282	1	Relative	relative	JJ
cord-270604-u62437dh	282	2	infection	infection	NN
cord-270604-u62437dh	282	3	levels	level	NNS
cord-270604-u62437dh	282	4	and	and	CC
cord-270604-u62437dh	282	5	taxonomic	taxonomic	JJ
cord-270604-u62437dh	282	6	distances	distance	NNS
cord-270604-u62437dh	282	7	among	among	IN
cord-270604-u62437dh	282	8	the	the	DT
cord-270604-u62437dh	282	9	host	host	NN
cord-270604-u62437dh	282	10	species	specie	NNS
cord-270604-u62437dh	282	11	used	use	VBN
cord-270604-u62437dh	282	12	by	by	IN
cord-270604-u62437dh	282	13	a	a	DT
cord-270604-u62437dh	282	14	parasite	parasite	NN
cord-270604-u62437dh	282	15	:	:	:
cord-270604-u62437dh	283	1	insights	insight	NNS
cord-270604-u62437dh	283	2	into	into	IN
cord-270604-u62437dh	283	3	parasite	parasite	NN
cord-270604-u62437dh	283	4	specialization	specialization	NN
cord-270604-u62437dh	283	5	Parasite	parasite	NN
cord-270604-u62437dh	283	6	specialization	specialization	NN
cord-270604-u62437dh	283	7	from	from	IN
cord-270604-u62437dh	283	8	a	a	DT
cord-270604-u62437dh	283	9	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	283	10	perspective	perspective	NN
cord-270604-u62437dh	283	11	:	:	:
cord-270604-u62437dh	283	12	a	a	DT
cord-270604-u62437dh	283	13	new	new	JJ
cord-270604-u62437dh	283	14	index	index	NN
cord-270604-u62437dh	283	15	of	of	IN
cord-270604-u62437dh	283	16	host	host	NN
cord-270604-u62437dh	283	17	specificity	specificity	NN
cord-270604-u62437dh	283	18	Host	host	NN
cord-270604-u62437dh	283	19	specificity	specificity	NN
cord-270604-u62437dh	283	20	in	in	IN
cord-270604-u62437dh	283	21	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	283	22	and	and	CC
cord-270604-u62437dh	283	23	geographic	geographic	JJ
cord-270604-u62437dh	283	24	space	space	NN
cord-270604-u62437dh	283	25	Climate	Climate	NNP
cord-270604-u62437dh	283	26	change	change	NN
cord-270604-u62437dh	283	27	and	and	CC
cord-270604-u62437dh	283	28	the	the	DT
cord-270604-u62437dh	283	29	recent	recent	JJ
cord-270604-u62437dh	283	30	emergence	emergence	NN
cord-270604-u62437dh	283	31	of	of	IN
cord-270604-u62437dh	283	32	bluetongue	bluetongue	NN
cord-270604-u62437dh	283	33	in	in	IN
cord-270604-u62437dh	283	34	Europe	Europe	NNP
cord-270604-u62437dh	283	35	Pathological	pathological	JJ
cord-270604-u62437dh	283	36	manifestations	manifestation	NNS
cord-270604-u62437dh	283	37	of	of	IN
cord-270604-u62437dh	283	38	feline	feline	JJ
cord-270604-u62437dh	283	39	immunodeficiency	immunodeficiency	NN
cord-270604-u62437dh	283	40	virus	virus	NN
cord-270604-u62437dh	283	41	(	(	-LRB-
cord-270604-u62437dh	283	42	FIV	fiv	NN
cord-270604-u62437dh	283	43	)	)	-RRB-
cord-270604-u62437dh	283	44	infection	infection	NN
cord-270604-u62437dh	283	45	in	in	IN
cord-270604-u62437dh	283	46	wild	wild	JJ
cord-270604-u62437dh	283	47	African	african	JJ
cord-270604-u62437dh	283	48	lions	lion	NNS
cord-270604-u62437dh	283	49	Calicivirus	Calicivirus	NNP
cord-270604-u62437dh	283	50	emergence	emergence	NN
cord-270604-u62437dh	283	51	from	from	IN
cord-270604-u62437dh	283	52	ocean	ocean	NN
cord-270604-u62437dh	283	53	reservoirs	reservoir	NNS
cord-270604-u62437dh	283	54	:	:	:
cord-270604-u62437dh	283	55	zoonotic	zoonotic	JJ
cord-270604-u62437dh	283	56	and	and	CC
cord-270604-u62437dh	283	57	interspecies	interspecie	NNS
cord-270604-u62437dh	283	58	movements	movement	NNS
cord-270604-u62437dh	283	59	Clade	clade	NN
cord-270604-u62437dh	283	60	-	-	HYPH
cord-270604-u62437dh	283	61	limited	limit	VBN
cord-270604-u62437dh	283	62	colonization	colonization	NN
cord-270604-u62437dh	283	63	in	in	IN
cord-270604-u62437dh	283	64	brood	brood	JJ
cord-270604-u62437dh	283	65	parasitic	parasitic	JJ
cord-270604-u62437dh	283	66	finches	finch	NNS
cord-270604-u62437dh	284	1	(	(	-LRB-
cord-270604-u62437dh	284	2	Vidua	Vidua	NNP
cord-270604-u62437dh	284	3	spp	spp	NNP
cord-270604-u62437dh	285	1	Ancient	ancient	JJ
cord-270604-u62437dh	285	2	co	co	NN
cord-270604-u62437dh	285	3	-	-	NN
cord-270604-u62437dh	285	4	speciation	speciation	NN
cord-270604-u62437dh	285	5	of	of	IN
cord-270604-u62437dh	285	6	simian	simian	JJ
cord-270604-u62437dh	285	7	foamy	foamy	NN
cord-270604-u62437dh	285	8	viruses	virus	NNS
cord-270604-u62437dh	285	9	and	and	CC
cord-270604-u62437dh	285	10	primates	primate	NNS
cord-270604-u62437dh	285	11	Ancient	ancient	JJ
cord-270604-u62437dh	285	12	origin	origin	NN
cord-270604-u62437dh	285	13	and	and	CC
cord-270604-u62437dh	285	14	molecular	molecular	JJ
cord-270604-u62437dh	285	15	features	feature	NNS
cord-270604-u62437dh	285	16	of	of	IN
cord-270604-u62437dh	285	17	the	the	DT
cord-270604-u62437dh	285	18	novel	novel	JJ
cord-270604-u62437dh	285	19	human	human	JJ
cord-270604-u62437dh	285	20	T	T	NNP
cord-270604-u62437dh	285	21	-	-	HYPH
cord-270604-u62437dh	285	22	lymphotropic	lymphotropic	NNP
cord-270604-u62437dh	285	23	virus	virus	NN
cord-270604-u62437dh	285	24	type	type	NN
cord-270604-u62437dh	285	25	3	3	CD
cord-270604-u62437dh	285	26	revealed	reveal	VBN
cord-270604-u62437dh	285	27	by	by	IN
cord-270604-u62437dh	285	28	complete	complete	JJ
cord-270604-u62437dh	285	29	genome	genome	NN
cord-270604-u62437dh	285	30	analysis	analysis	NN
cord-270604-u62437dh	285	31	Risk	risk	NN
cord-270604-u62437dh	285	32	factors	factor	NNS
cord-270604-u62437dh	285	33	for	for	IN
cord-270604-u62437dh	285	34	human	human	JJ
cord-270604-u62437dh	285	35	disease	disease	NN
cord-270604-u62437dh	285	36	emergence	emergence	NN
cord-270604-u62437dh	285	37	Small	small	JJ
cord-270604-u62437dh	285	38	steps	step	NNS
cord-270604-u62437dh	285	39	or	or	CC
cord-270604-u62437dh	285	40	giant	giant	JJ
cord-270604-u62437dh	285	41	leaps	leap	NNS
cord-270604-u62437dh	285	42	for	for	IN
cord-270604-u62437dh	285	43	male	male	NN
cord-270604-u62437dh	285	44	-	-	HYPH
cord-270604-u62437dh	285	45	killers	killer	NNS
cord-270604-u62437dh	285	46	?	?	.
cord-270604-u62437dh	286	1	Phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	286	2	constraints	constraint	NNS
cord-270604-u62437dh	286	3	to	to	IN
cord-270604-u62437dh	286	4	male	male	JJ
cord-270604-u62437dh	286	5	-	-	HYPH
cord-270604-u62437dh	286	6	killer	killer	NN
cord-270604-u62437dh	286	7	host	host	NN
cord-270604-u62437dh	286	8	shifts	shift	VBZ
cord-270604-u62437dh	286	9	Antibodies	Antibodies	NNP
cord-270604-u62437dh	286	10	against	against	IN
cord-270604-u62437dh	286	11	orthopoxviruses	orthopoxviruse	NNS
cord-270604-u62437dh	286	12	in	in	IN
cord-270604-u62437dh	286	13	wild	wild	JJ
cord-270604-u62437dh	286	14	carnivores	carnivore	NNS
cord-270604-u62437dh	286	15	from	from	IN
cord-270604-u62437dh	286	16	Fennoscandia	Fennoscandia	NNP
cord-270604-u62437dh	287	1	The	the	DT
cord-270604-u62437dh	287	2	tale	tale	NN
cord-270604-u62437dh	287	3	of	of	IN
cord-270604-u62437dh	287	4	a	a	DT
cord-270604-u62437dh	287	5	modern	modern	JJ
cord-270604-u62437dh	287	6	animal	animal	NN
cord-270604-u62437dh	287	7	plague	plague	NN
cord-270604-u62437dh	287	8	:	:	:
cord-270604-u62437dh	287	9	tracing	trace	VBG
cord-270604-u62437dh	287	10	the	the	DT
cord-270604-u62437dh	287	11	evolutionary	evolutionary	JJ
cord-270604-u62437dh	287	12	history	history	NN
cord-270604-u62437dh	287	13	and	and	CC
cord-270604-u62437dh	287	14	determining	determine	VBG
cord-270604-u62437dh	287	15	the	the	DT
cord-270604-u62437dh	287	16	time	time	NN
cord-270604-u62437dh	287	17	-	-	HYPH
cord-270604-u62437dh	287	18	scale	scale	NN
cord-270604-u62437dh	287	19	for	for	IN
cord-270604-u62437dh	287	20	foot	foot	NN
cord-270604-u62437dh	287	21	and	and	CC
cord-270604-u62437dh	287	22	mouth	mouth	NN
cord-270604-u62437dh	287	23	disease	disease	NN
cord-270604-u62437dh	287	24	virus	virus	NN
cord-270604-u62437dh	288	1	The	the	DT
cord-270604-u62437dh	288	2	discovery	discovery	NN
cord-270604-u62437dh	288	3	of	of	IN
cord-270604-u62437dh	288	4	two	two	CD
cord-270604-u62437dh	288	5	new	new	JJ
cord-270604-u62437dh	288	6	divergent	divergent	JJ
cord-270604-u62437dh	288	7	STLVs	stlv	NNS
cord-270604-u62437dh	288	8	has	have	VBZ
cord-270604-u62437dh	288	9	implications	implication	NNS
cord-270604-u62437dh	288	10	for	for	IN
cord-270604-u62437dh	288	11	the	the	DT
cord-270604-u62437dh	288	12	evolution	evolution	NN
cord-270604-u62437dh	288	13	and	and	CC
cord-270604-u62437dh	288	14	epidemiology	epidemiology	NN
cord-270604-u62437dh	288	15	of	of	IN
cord-270604-u62437dh	288	16	HTLVs	HTLVs	NNP
cord-270604-u62437dh	288	17	Genetics	genetics	NN
cord-270604-u62437dh	288	18	and	and	CC
cord-270604-u62437dh	288	19	evolution	evolution	NN
cord-270604-u62437dh	288	20	of	of	IN
cord-270604-u62437dh	288	21	infectious	infectious	JJ
cord-270604-u62437dh	288	22	diseases	disease	NNS
cord-270604-u62437dh	289	1	Genomescale	genomescale	JJ
cord-270604-u62437dh	289	2	phylogenetic	phylogenetic	JJ
cord-270604-u62437dh	289	3	analyses	analysis	NNS
cord-270604-u62437dh	289	4	of	of	IN
cord-270604-u62437dh	289	5	Chikungunya	Chikungunya	NNP
cord-270604-u62437dh	289	6	virus	virus	NN
cord-270604-u62437dh	289	7	reveal	reveal	VBP
cord-270604-u62437dh	289	8	independent	independent	JJ
cord-270604-u62437dh	289	9	emergences	emergence	NNS
cord-270604-u62437dh	289	10	of	of	IN
cord-270604-u62437dh	289	11	recent	recent	JJ
cord-270604-u62437dh	289	12	epidemics	epidemic	NNS
cord-270604-u62437dh	289	13	and	and	CC
cord-270604-u62437dh	289	14	various	various	JJ
cord-270604-u62437dh	289	15	evolutionary	evolutionary	JJ
cord-270604-u62437dh	289	16	rates	rate	NNS
cord-270604-u62437dh	289	17	Molecular	molecular	JJ
cord-270604-u62437dh	289	18	evolution	evolution	NN
cord-270604-u62437dh	289	19	of	of	IN
cord-270604-u62437dh	289	20	dengue	dengue	NN
cord-270604-u62437dh	289	21	viruses	virus	NNS
cord-270604-u62437dh	289	22	:	:	:
cord-270604-u62437dh	289	23	contributions	contribution	NNS
cord-270604-u62437dh	289	24	of	of	IN
cord-270604-u62437dh	289	25	phylogenetics	phylogenetic	NNS
cord-270604-u62437dh	289	26	to	to	IN
cord-270604-u62437dh	289	27	understanding	understand	VBG
cord-270604-u62437dh	289	28	the	the	DT
cord-270604-u62437dh	289	29	history	history	NN
cord-270604-u62437dh	289	30	and	and	CC
cord-270604-u62437dh	289	31	epidemiology	epidemiology	NN
cord-270604-u62437dh	289	32	of	of	IN
cord-270604-u62437dh	289	33	the	the	DT
cord-270604-u62437dh	289	34	preeminent	preeminent	JJ
cord-270604-u62437dh	289	35	arboviral	arboviral	NNP
cord-270604-u62437dh	289	36	disease	disease	NN
cord-270604-u62437dh	289	37	Evolution	evolution	NN
cord-270604-u62437dh	289	38	and	and	CC
cord-270604-u62437dh	289	39	ecology	ecology	NN
cord-270604-u62437dh	289	40	of	of	IN
cord-270604-u62437dh	289	41	influenza	influenza	NN
cord-270604-u62437dh	289	42	A	a	DT
cord-270604-u62437dh	289	43	virus	virus	NN
cord-270604-u62437dh	289	44	Purifying	purifying	NN
cord-270604-u62437dh	289	45	selection	selection	NN
cord-270604-u62437dh	289	46	can	can	MD
cord-270604-u62437dh	289	47	obscure	obscure	VB
cord-270604-u62437dh	289	48	the	the	DT
cord-270604-u62437dh	289	49	ancient	ancient	JJ
cord-270604-u62437dh	289	50	age	age	NN
cord-270604-u62437dh	289	51	of	of	IN
cord-270604-u62437dh	289	52	viral	viral	JJ
cord-270604-u62437dh	289	53	lineages	lineage	NNS
cord-270604-u62437dh	290	1	A	a	DT
cord-270604-u62437dh	290	2	challenge	challenge	NN
cord-270604-u62437dh	290	3	to	to	IN
cord-270604-u62437dh	290	4	the	the	DT
cord-270604-u62437dh	290	5	ancient	ancient	JJ
cord-270604-u62437dh	290	6	origin	origin	NN
cord-270604-u62437dh	290	7	of	of	IN
cord-270604-u62437dh	290	8	SIVagm	SIVagm	NNP
cord-270604-u62437dh	290	9	based	base	VBN
cord-270604-u62437dh	290	10	on	on	IN
cord-270604-u62437dh	290	11	African	african	JJ
cord-270604-u62437dh	290	12	green	green	JJ
cord-270604-u62437dh	290	13	monkey	monkey	NN
cord-270604-u62437dh	290	14	mitochondrial	mitochondrial	NN
cord-270604-u62437dh	290	15	genomes	genome	NNS
cord-270604-u62437dh	290	16	Host	host	VBP
cord-270604-u62437dh	290	17	range	range	NN
cord-270604-u62437dh	290	18	and	and	CC
cord-270604-u62437dh	290	19	emerging	emerge	VBG
cord-270604-u62437dh	290	20	and	and	CC
cord-270604-u62437dh	290	21	reemerging	reemerge	VBG
cord-270604-u62437dh	290	22	pathogens	pathogen	NNS
cord-270604-u62437dh	290	23	Population	population	NN
cord-270604-u62437dh	290	24	biology	biology	NN
cord-270604-u62437dh	290	25	of	of	IN
cord-270604-u62437dh	290	26	multihost	multihost	NN
cord-270604-u62437dh	290	27	pathogens	pathogen	NNS
cord-270604-u62437dh	290	28	Use	Use	NNP
cord-270604-u62437dh	290	29	of	of	IN
cord-270604-u62437dh	290	30	cotton	cotton	NN
cord-270604-u62437dh	290	31	rats	rat	NNS
cord-270604-u62437dh	290	32	for	for	IN
cord-270604-u62437dh	290	33	preclinical	preclinical	JJ
cord-270604-u62437dh	290	34	evaluation	evaluation	NN
cord-270604-u62437dh	290	35	of	of	IN
cord-270604-u62437dh	290	36	measles	measle	NNS
cord-270604-u62437dh	290	37	vaccines	vaccine	NNS
cord-270604-u62437dh	290	38	Evolutionary	evolutionary	JJ
cord-270604-u62437dh	290	39	history	history	NN
cord-270604-u62437dh	290	40	and	and	CC
cord-270604-u62437dh	290	41	phylodynamics	phylodynamic	NNS
cord-270604-u62437dh	290	42	of	of	IN
cord-270604-u62437dh	290	43	Influenza	Influenza	NNP
cord-270604-u62437dh	290	44	A	A	NNP
cord-270604-u62437dh	290	45	and	and	CC
cord-270604-u62437dh	290	46	B	B	NNP
cord-270604-u62437dh	290	47	neuroaminidase	neuroaminidase	NNP
cord-270604-u62437dh	290	48	(	(	-LRB-
cord-270604-u62437dh	290	49	NA	NA	NNP
cord-270604-u62437dh	290	50	)	)	-RRB-
cord-270604-u62437dh	290	51	genes	gene	NNS
cord-270604-u62437dh	290	52	inferred	infer	VBN
cord-270604-u62437dh	290	53	from	from	IN
cord-270604-u62437dh	290	54	large	large	JJ
cord-270604-u62437dh	290	55	-	-	HYPH
cord-270604-u62437dh	290	56	scale	scale	NN
cord-270604-u62437dh	290	57	sequence	sequence	NN
cord-270604-u62437dh	290	58	analysis	analysis	NN
cord-270604-u62437dh	290	59	Molecular	molecular	JJ
cord-270604-u62437dh	290	60	characterization	characterization	NN
cord-270604-u62437dh	290	61	of	of	IN
cord-270604-u62437dh	290	62	African	african	JJ
cord-270604-u62437dh	290	63	orthobunyaviruses	orthobunyaviruse	NNS