id	sid	tid	token	lemma	pos
f4752f77w0v	1	1	the	the	DET
f4752f77w0v	1	2	success	success	NOUN
f4752f77w0v	1	3	of	of	ADP
f4752f77w0v	1	4	a	a	DET
f4752f77w0v	1	5	species	specie	NOUN
f4752f77w0v	1	6	and	and	CCONJ
f4752f77w0v	1	7	the	the	DET
f4752f77w0v	1	8	co	co	NOUN
f4752f77w0v	1	9	-	-	NOUN
f4752f77w0v	1	10	existence	existence	NOUN
f4752f77w0v	1	11	of	of	ADP
f4752f77w0v	1	12	communities	community	NOUN
f4752f77w0v	1	13	over	over	ADP
f4752f77w0v	1	14	time	time	NOUN
f4752f77w0v	1	15	ultimately	ultimately	ADV
f4752f77w0v	1	16	depends	depend	VERB
f4752f77w0v	1	17	on	on	ADP
f4752f77w0v	1	18	the	the	DET
f4752f77w0v	1	19	stability	stability	NOUN
f4752f77w0v	1	20	of	of	ADP
f4752f77w0v	1	21	populations	population	NOUN
f4752f77w0v	1	22	.	.	PUNCT
f4752f77w0v	2	1	while	while	SCONJ
f4752f77w0v	2	2	populations	population	NOUN
f4752f77w0v	2	3	are	be	AUX
f4752f77w0v	2	4	inherently	inherently	ADV
f4752f77w0v	2	5	dynamic	dynamic	ADJ
f4752f77w0v	2	6	,	,	PUNCT
f4752f77w0v	2	7	contemporary	contemporary	ADJ
f4752f77w0v	2	8	environmental	environmental	ADJ
f4752f77w0v	2	9	change	change	NOUN
f4752f77w0v	2	10	may	may	AUX
f4752f77w0v	2	11	create	create	VERB
f4752f77w0v	2	12	population	population	NOUN
f4752f77w0v	2	13	instability	instability	NOUN
f4752f77w0v	2	14	by	by	ADP
f4752f77w0v	2	15	altering	alter	VERB
f4752f77w0v	2	16	processes	process	NOUN
f4752f77w0v	2	17	such	such	ADJ
f4752f77w0v	2	18	as	as	ADP
f4752f77w0v	2	19	migration	migration	NOUN
f4752f77w0v	2	20	,	,	PUNCT
f4752f77w0v	2	21	recruitment	recruitment	NOUN
f4752f77w0v	2	22	,	,	PUNCT
f4752f77w0v	2	23	and	and	CCONJ
f4752f77w0v	2	24	population	population	NOUN
f4752f77w0v	2	25	growth	growth	NOUN
f4752f77w0v	2	26	and	and	CCONJ
f4752f77w0v	2	27	decline	decline	NOUN
f4752f77w0v	2	28	.	.	PUNCT
f4752f77w0v	3	1	a	a	DET
f4752f77w0v	3	2	current	current	ADJ
f4752f77w0v	3	3	goal	goal	NOUN
f4752f77w0v	3	4	in	in	ADP
f4752f77w0v	3	5	conservation	conservation	NOUN
f4752f77w0v	3	6	biology	biology	NOUN
f4752f77w0v	3	7	and	and	CCONJ
f4752f77w0v	3	8	population	population	NOUN
f4752f77w0v	3	9	ecology	ecology	NOUN
f4752f77w0v	3	10	is	be	AUX
f4752f77w0v	3	11	to	to	PART
f4752f77w0v	3	12	quantify	quantify	VERB
f4752f77w0v	3	13	the	the	DET
f4752f77w0v	3	14	shortand	shortand	NOUN
f4752f77w0v	3	15	long	long	ADJ
f4752f77w0v	3	16	-	-	PUNCT
f4752f77w0v	3	17	term	term	NOUN
f4752f77w0v	3	18	impact	impact	NOUN
f4752f77w0v	3	19	of	of	ADP
f4752f77w0v	3	20	anthropogenic	anthropogenic	ADJ
f4752f77w0v	3	21	activities	activity	NOUN
f4752f77w0v	3	22	,	,	PUNCT
f4752f77w0v	3	23	including	include	VERB
f4752f77w0v	3	24	habitat	habitat	NOUN
f4752f77w0v	3	25	degradation	degradation	NOUN
f4752f77w0v	3	26	and	and	CCONJ
f4752f77w0v	3	27	global	global	ADJ
f4752f77w0v	3	28	climate	climate	NOUN
f4752f77w0v	3	29	change	change	NOUN
f4752f77w0v	3	30	,	,	PUNCT
f4752f77w0v	3	31	in	in	ADP
f4752f77w0v	3	32	order	order	NOUN
f4752f77w0v	3	33	to	to	PART
f4752f77w0v	3	34	predict	predict	VERB
f4752f77w0v	3	35	changes	change	NOUN
f4752f77w0v	3	36	in	in	ADP
f4752f77w0v	3	37	populations	population	NOUN
f4752f77w0v	3	38	,	,	PUNCT
f4752f77w0v	3	39	species	specie	NOUN
f4752f77w0v	3	40	,	,	PUNCT
f4752f77w0v	3	41	and	and	CCONJ
f4752f77w0v	3	42	communities	community	NOUN
f4752f77w0v	3	43	.	.	PUNCT
f4752f77w0v	4	1	this	this	DET
f4752f77w0v	4	2	knowledge	knowledge	NOUN
f4752f77w0v	4	3	is	be	AUX
f4752f77w0v	4	4	elusive	elusive	ADJ
f4752f77w0v	4	5	,	,	PUNCT
f4752f77w0v	4	6	as	as	SCONJ
f4752f77w0v	4	7	these	these	DET
f4752f77w0v	4	8	activities	activity	NOUN
f4752f77w0v	4	9	take	take	VERB
f4752f77w0v	4	10	place	place	NOUN
f4752f77w0v	4	11	at	at	ADP
f4752f77w0v	4	12	multiple	multiple	ADJ
f4752f77w0v	4	13	and	and	CCONJ
f4752f77w0v	4	14	often	often	ADV
f4752f77w0v	4	15	vast	vast	ADJ
f4752f77w0v	4	16	spatial	spatial	ADJ
f4752f77w0v	4	17	and	and	CCONJ
f4752f77w0v	4	18	temporal	temporal	ADJ
f4752f77w0v	4	19	scales	scale	NOUN
f4752f77w0v	4	20	,	,	PUNCT
f4752f77w0v	4	21	which	which	PRON
f4752f77w0v	4	22	to	to	ADP
f4752f77w0v	4	23	some	some	DET
f4752f77w0v	4	24	degree	degree	NOUN
f4752f77w0v	4	25	limits	limit	VERB
f4752f77w0v	4	26	the	the	DET
f4752f77w0v	4	27	use	use	NOUN
f4752f77w0v	4	28	of	of	ADP
f4752f77w0v	4	29	manipulative	manipulative	ADJ
f4752f77w0v	4	30	ecological	ecological	ADJ
f4752f77w0v	4	31	studies	study	NOUN
f4752f77w0v	4	32	to	to	PART
f4752f77w0v	4	33	disentangle	disentangle	VERB
f4752f77w0v	4	34	the	the	DET
f4752f77w0v	4	35	web	web	NOUN
f4752f77w0v	4	36	of	of	ADP
f4752f77w0v	4	37	human	human	ADJ
f4752f77w0v	4	38	and	and	CCONJ
f4752f77w0v	4	39	anthropogenic	anthropogenic	ADJ
f4752f77w0v	4	40	influences	influence	NOUN
f4752f77w0v	4	41	.	.	PUNCT
f4752f77w0v	5	1	however	however	ADV
f4752f77w0v	5	2	,	,	PUNCT
f4752f77w0v	5	3	changes	change	NOUN
f4752f77w0v	5	4	in	in	ADP
f4752f77w0v	5	5	population	population	NOUN
f4752f77w0v	5	6	dynamics	dynamic	NOUN
f4752f77w0v	5	7	often	often	ADV
f4752f77w0v	5	8	leave	leave	VERB
f4752f77w0v	5	9	genetic	genetic	ADJ
f4752f77w0v	5	10	signatures	signature	NOUN
f4752f77w0v	5	11	.	.	PUNCT
f4752f77w0v	6	1	biologists	biologist	NOUN
f4752f77w0v	6	2	can	can	AUX
f4752f77w0v	6	3	use	use	VERB
f4752f77w0v	6	4	molecular	molecular	ADJ
f4752f77w0v	6	5	ecology	ecology	NOUN
f4752f77w0v	6	6	tools	tool	NOUN
f4752f77w0v	6	7	and	and	CCONJ
f4752f77w0v	6	8	carefully	carefully	ADV
f4752f77w0v	6	9	chosen	choose	VERB
f4752f77w0v	6	10	study	study	NOUN
f4752f77w0v	6	11	sites	site	NOUN
f4752f77w0v	6	12	to	to	PART
f4752f77w0v	6	13	investigate	investigate	VERB
f4752f77w0v	6	14	large	large	ADJ
f4752f77w0v	6	15	-	-	PUNCT
f4752f77w0v	6	16	scale	scale	NOUN
f4752f77w0v	6	17	'	'	PUNCT
f4752f77w0v	6	18	experiments	experiment	NOUN
f4752f77w0v	6	19	in	in	ADP
f4752f77w0v	6	20	action'natural	action'natural	ADJ
f4752f77w0v	6	21	populations	population	NOUN
f4752f77w0v	6	22	already	already	ADV
f4752f77w0v	6	23	subject	subject	ADJ
f4752f77w0v	6	24	to	to	ADP
f4752f77w0v	6	25	specific	specific	ADJ
f4752f77w0v	6	26	ecological	ecological	ADJ
f4752f77w0v	6	27	processes	process	NOUN
f4752f77w0v	6	28	.	.	PUNCT
f4752f77w0v	7	1	i	i	PRON
f4752f77w0v	7	2	use	use	VERB
f4752f77w0v	7	3	this	this	DET
f4752f77w0v	7	4	approach	approach	NOUN
f4752f77w0v	7	5	and	and	CCONJ
f4752f77w0v	7	6	the	the	DET
f4752f77w0v	7	7	forest	forest	NOUN
f4752f77w0v	7	8	tree	tree	NOUN
f4752f77w0v	7	9	butternut	butternut	NOUN
f4752f77w0v	7	10	(	(	PUNCT
f4752f77w0v	7	11	juglans	juglans	PROPN
f4752f77w0v	7	12	cinerea	cinerea	PROPN
f4752f77w0v	7	13	l.	l.	PROPN
f4752f77w0v	7	14	)	)	PUNCT
f4752f77w0v	7	15	to	to	PART
f4752f77w0v	7	16	investigate	investigate	VERB
f4752f77w0v	7	17	the	the	DET
f4752f77w0v	7	18	influence	influence	NOUN
f4752f77w0v	7	19	of	of	ADP
f4752f77w0v	7	20	:	:	PUNCT
f4752f77w0v	7	21	contemporary	contemporary	ADJ
f4752f77w0v	7	22	population	population	NOUN
f4752f77w0v	7	23	decline	decline	VERB
f4752f77w0v	7	24	on	on	ADP
f4752f77w0v	7	25	the	the	DET
f4752f77w0v	7	26	distribution	distribution	NOUN
f4752f77w0v	7	27	of	of	ADP
f4752f77w0v	7	28	genetic	genetic	ADJ
f4752f77w0v	7	29	diversity	diversity	NOUN
f4752f77w0v	7	30	,	,	PUNCT
f4752f77w0v	7	31	contrasting	contrast	VERB
f4752f77w0v	7	32	habitats	habitat	NOUN
f4752f77w0v	7	33	on	on	ADP
f4752f77w0v	7	34	patterns	pattern	NOUN
f4752f77w0v	7	35	of	of	ADP
f4752f77w0v	7	36	recruitment	recruitment	NOUN
f4752f77w0v	7	37	and	and	CCONJ
f4752f77w0v	7	38	colonization	colonization	NOUN
f4752f77w0v	7	39	,	,	PUNCT
f4752f77w0v	7	40	and	and	CCONJ
f4752f77w0v	7	41	proximity	proximity	NOUN
f4752f77w0v	7	42	to	to	ADP
f4752f77w0v	7	43	anthropogenic	anthropogenic	ADJ
f4752f77w0v	7	44	landscapes	landscape	NOUN
f4752f77w0v	7	45	on	on	ADP
f4752f77w0v	7	46	rates	rate	NOUN
f4752f77w0v	7	47	of	of	ADP
f4752f77w0v	7	48	interspecific	interspecific	ADJ
f4752f77w0v	7	49	hybridization	hybridization	PROPN
f4752f77w0v	7	50	.	.	PUNCT
f4752f77w0v	8	1	juglans	juglans	PROPN
f4752f77w0v	8	2	cinerea	cinerea	PROPN
f4752f77w0v	8	3	represents	represent	VERB
f4752f77w0v	8	4	a	a	DET
f4752f77w0v	8	5	suite	suite	NOUN
f4752f77w0v	8	6	of	of	ADP
f4752f77w0v	8	7	early	early	ADJ
f4752f77w0v	8	8	colonizing	colonizing	NOUN
f4752f77w0v	8	9	tree	tree	NOUN
f4752f77w0v	8	10	species	specie	NOUN
f4752f77w0v	8	11	,	,	PUNCT
f4752f77w0v	8	12	as	as	ADV
f4752f77w0v	8	13	well	well	ADV
f4752f77w0v	8	14	as	as	ADP
f4752f77w0v	8	15	a	a	DET
f4752f77w0v	8	16	model	model	NOUN
f4752f77w0v	8	17	conservation	conservation	NOUN
f4752f77w0v	8	18	dilemma.my	dilemma.my	NOUN
f4752f77w0v	8	19	work	work	NOUN
f4752f77w0v	8	20	shows	show	VERB
f4752f77w0v	8	21	the	the	DET
f4752f77w0v	8	22	utility	utility	NOUN
f4752f77w0v	8	23	of	of	ADP
f4752f77w0v	8	24	a	a	DET
f4752f77w0v	8	25	comparative	comparative	ADJ
f4752f77w0v	8	26	,	,	PUNCT
f4752f77w0v	8	27	observational	observational	ADJ
f4752f77w0v	8	28	molecular	molecular	ADJ
f4752f77w0v	8	29	ecology	ecology	NOUN
f4752f77w0v	8	30	approach	approach	NOUN
f4752f77w0v	8	31	to	to	ADP
f4752f77w0v	8	32	investigating	investigate	VERB
f4752f77w0v	8	33	these	these	DET
f4752f77w0v	8	34	processes	process	NOUN
f4752f77w0v	8	35	.	.	PUNCT
f4752f77w0v	9	1	first	first	ADV
f4752f77w0v	9	2	,	,	PUNCT
f4752f77w0v	9	3	i	i	PRON
f4752f77w0v	9	4	show	show	VERB
f4752f77w0v	9	5	that	that	SCONJ
f4752f77w0v	9	6	the	the	DET
f4752f77w0v	9	7	major	major	ADJ
f4752f77w0v	9	8	influence	influence	NOUN
f4752f77w0v	9	9	on	on	ADP
f4752f77w0v	9	10	population	population	NOUN
f4752f77w0v	9	11	genetic	genetic	ADJ
f4752f77w0v	9	12	diversity	diversity	NOUN
f4752f77w0v	9	13	is	be	AUX
f4752f77w0v	9	14	not	not	PART
f4752f77w0v	9	15	dramatic	dramatic	ADJ
f4752f77w0v	9	16	20th	20th	ADJ
f4752f77w0v	9	17	century	century	NOUN
f4752f77w0v	9	18	decline	decline	NOUN
f4752f77w0v	9	19	due	due	ADP
f4752f77w0v	9	20	to	to	ADP
f4752f77w0v	9	21	an	an	DET
f4752f77w0v	9	22	epidemic	epidemic	NOUN
f4752f77w0v	9	23	disease	disease	NOUN
f4752f77w0v	9	24	,	,	PUNCT
f4752f77w0v	9	25	but	but	CCONJ
f4752f77w0v	9	26	rather	rather	ADV
f4752f77w0v	9	27	ancient	ancient	ADJ
f4752f77w0v	9	28	range	range	NOUN
f4752f77w0v	9	29	shifts	shift	NOUN
f4752f77w0v	9	30	following	follow	VERB
f4752f77w0v	9	31	holocene	holocene	ADJ
f4752f77w0v	9	32	-	-	PUNCT
f4752f77w0v	9	33	era	era	NOUN
f4752f77w0v	9	34	climatic	climatic	ADJ
f4752f77w0v	9	35	warming	warming	NOUN
f4752f77w0v	9	36	.	.	PUNCT
f4752f77w0v	10	1	second	second	ADV
f4752f77w0v	10	2	,	,	PUNCT
f4752f77w0v	10	3	i	i	PRON
f4752f77w0v	10	4	show	show	VERB
f4752f77w0v	10	5	that	that	SCONJ
f4752f77w0v	10	6	patterns	pattern	NOUN
f4752f77w0v	10	7	of	of	ADP
f4752f77w0v	10	8	disturbance	disturbance	NOUN
f4752f77w0v	10	9	in	in	ADP
f4752f77w0v	10	10	upland	upland	NOUN
f4752f77w0v	10	11	and	and	CCONJ
f4752f77w0v	10	12	riparian	riparian	ADJ
f4752f77w0v	10	13	habitats	habitat	NOUN
f4752f77w0v	10	14	create	create	VERB
f4752f77w0v	10	15	markedly	markedly	ADV
f4752f77w0v	10	16	different	different	ADJ
f4752f77w0v	10	17	opportunities	opportunity	NOUN
f4752f77w0v	10	18	for	for	ADP
f4752f77w0v	10	19	recruitment	recruitment	NOUN
f4752f77w0v	10	20	and	and	CCONJ
f4752f77w0v	10	21	spatial	spatial	ADJ
f4752f77w0v	10	22	distribution	distribution	NOUN
f4752f77w0v	10	23	of	of	ADP
f4752f77w0v	10	24	diversity	diversity	NOUN
f4752f77w0v	10	25	.	.	PUNCT
f4752f77w0v	11	1	third	third	ADJ
f4752f77w0v	11	2	,	,	PUNCT
f4752f77w0v	11	3	i	i	PRON
f4752f77w0v	11	4	show	show	VERB
f4752f77w0v	11	5	that	that	SCONJ
f4752f77w0v	11	6	while	while	SCONJ
f4752f77w0v	11	7	anthropogenic	anthropogenic	ADJ
f4752f77w0v	11	8	landscapes	landscape	NOUN
f4752f77w0v	11	9	facilitate	facilitate	VERB
f4752f77w0v	11	10	extensive	extensive	ADJ
f4752f77w0v	11	11	hybridization	hybridization	NOUN
f4752f77w0v	11	12	between	between	ADP
f4752f77w0v	11	13	j.	j.	PROPN
f4752f77w0v	11	14	cinerea	cinerea	PROPN
f4752f77w0v	11	15	and	and	CCONJ
f4752f77w0v	11	16	an	an	DET
f4752f77w0v	11	17	introduced	introduced	ADJ
f4752f77w0v	11	18	tree	tree	NOUN
f4752f77w0v	11	19	,	,	PUNCT
f4752f77w0v	11	20	japanese	japanese	ADJ
f4752f77w0v	11	21	walnut	walnut	NOUN
f4752f77w0v	11	22	,	,	PUNCT
f4752f77w0v	11	23	forested	forested	ADJ
f4752f77w0v	11	24	landscapes	landscape	NOUN
f4752f77w0v	11	25	greatly	greatly	ADV
f4752f77w0v	11	26	limit	limit	VERB
f4752f77w0v	11	27	hybridization.the	hybridization.the	DET
f4752f77w0v	11	28	results	result	NOUN
f4752f77w0v	11	29	of	of	ADP
f4752f77w0v	11	30	my	my	PRON
f4752f77w0v	11	31	first	first	ADJ
f4752f77w0v	11	32	study	study	NOUN
f4752f77w0v	11	33	suggest	suggest	VERB
f4752f77w0v	11	34	that	that	SCONJ
f4752f77w0v	11	35	the	the	DET
f4752f77w0v	11	36	reproductive	reproductive	ADJ
f4752f77w0v	11	37	and	and	CCONJ
f4752f77w0v	11	38	life	life	NOUN
f4752f77w0v	11	39	history	history	NOUN
f4752f77w0v	11	40	characteristics	characteristic	NOUN
f4752f77w0v	11	41	of	of	ADP
f4752f77w0v	11	42	forest	forest	NOUN
f4752f77w0v	11	43	trees	tree	NOUN
f4752f77w0v	11	44	may	may	AUX
f4752f77w0v	11	45	allow	allow	VERB
f4752f77w0v	11	46	them	they	PRON
f4752f77w0v	11	47	to	to	PART
f4752f77w0v	11	48	endure	endure	VERB
f4752f77w0v	11	49	extreme	extreme	ADJ
f4752f77w0v	11	50	and	and	CCONJ
f4752f77w0v	11	51	rapid	rapid	ADJ
f4752f77w0v	11	52	environmental	environmental	ADJ
f4752f77w0v	11	53	change	change	NOUN
f4752f77w0v	11	54	,	,	PUNCT
f4752f77w0v	11	55	even	even	ADV
f4752f77w0v	11	56	if	if	SCONJ
f4752f77w0v	11	57	populations	population	NOUN
f4752f77w0v	11	58	are	be	AUX
f4752f77w0v	11	59	reduced	reduce	VERB
f4752f77w0v	11	60	in	in	ADP
f4752f77w0v	11	61	size	size	NOUN
f4752f77w0v	11	62	and	and	CCONJ
f4752f77w0v	11	63	connectivity	connectivity	NOUN
f4752f77w0v	11	64	.	.	PUNCT
f4752f77w0v	12	1	however	however	ADV
f4752f77w0v	12	2	,	,	PUNCT
f4752f77w0v	12	3	the	the	DET
f4752f77w0v	12	4	next	next	ADJ
f4752f77w0v	12	5	two	two	NUM
f4752f77w0v	12	6	studies	study	NOUN
f4752f77w0v	12	7	are	be	AUX
f4752f77w0v	12	8	a	a	DET
f4752f77w0v	12	9	reminder	reminder	NOUN
f4752f77w0v	12	10	that	that	SCONJ
f4752f77w0v	12	11	realized	realize	VERB
f4752f77w0v	12	12	dispersal	dispersal	ADJ
f4752f77w0v	12	13	is	be	AUX
f4752f77w0v	12	14	quite	quite	ADV
f4752f77w0v	12	15	limited	limited	ADJ
f4752f77w0v	12	16	in	in	ADP
f4752f77w0v	12	17	trees	tree	NOUN
f4752f77w0v	12	18	,	,	PUNCT
f4752f77w0v	12	19	particularly	particularly	ADV
f4752f77w0v	12	20	in	in	ADP
f4752f77w0v	12	21	the	the	DET
f4752f77w0v	12	22	absence	absence	NOUN
f4752f77w0v	12	23	of	of	ADP
f4752f77w0v	12	24	suitable	suitable	ADJ
f4752f77w0v	12	25	colonization	colonization	NOUN
f4752f77w0v	12	26	sites	site	NOUN
f4752f77w0v	12	27	.	.	PUNCT
f4752f77w0v	13	1	predictions	prediction	NOUN
f4752f77w0v	13	2	of	of	ADP
f4752f77w0v	13	3	forests	forest	NOUN
f4752f77w0v	13	4	'	'	PART
f4752f77w0v	13	5	ability	ability	NOUN
f4752f77w0v	13	6	to	to	PART
f4752f77w0v	13	7	track	track	VERB
f4752f77w0v	13	8	future	future	ADJ
f4752f77w0v	13	9	climate	climate	NOUN
f4752f77w0v	13	10	change	change	NOUN
f4752f77w0v	13	11	are	be	AUX
f4752f77w0v	13	12	therefore	therefore	ADV
f4752f77w0v	13	13	difficult	difficult	ADJ
f4752f77w0v	13	14	to	to	PART
f4752f77w0v	13	15	make	make	VERB
f4752f77w0v	13	16	.	.	PUNCT
f4752f77w0v	14	1	together	together	ADV
f4752f77w0v	14	2	,	,	PUNCT
f4752f77w0v	14	3	these	these	DET
f4752f77w0v	14	4	results	result	NOUN
f4752f77w0v	14	5	emphasize	emphasize	VERB
f4752f77w0v	14	6	that	that	SCONJ
f4752f77w0v	14	7	an	an	DET
f4752f77w0v	14	8	effective	effective	ADJ
f4752f77w0v	14	9	conservation	conservation	NOUN
f4752f77w0v	14	10	approach	approach	NOUN
f4752f77w0v	14	11	is	be	AUX
f4752f77w0v	14	12	the	the	DET
f4752f77w0v	14	13	preservation	preservation	NOUN
f4752f77w0v	14	14	of	of	ADP
f4752f77w0v	14	15	populations	population	NOUN
f4752f77w0v	14	16	,	,	PUNCT
f4752f77w0v	14	17	even	even	ADV
f4752f77w0v	14	18	if	if	SCONJ
f4752f77w0v	14	19	small	small	ADJ
f4752f77w0v	14	20	,	,	PUNCT
f4752f77w0v	14	21	in	in	ADP
f4752f77w0v	14	22	situ	situ	PROPN
f4752f77w0v	14	23	.	.	PUNCT