id	sid	tid	token	lemma	pos
bioethics02-34474	1	1	microsoft	microsoft	PROPN
bioethics02-34474	1	2	word	word	PROPN
bioethics02-34474	1	3	palharessantosastroethics	palharessantosastroethics	PROPN
bioethics02-34474	1	4	bangladesh	bangladesh	PROPN
bioethics02-34474	1	5	journal	journal	PROPN
bioethics02-34474	1	6	of	of	ADP
bioethics02-34474	1	7	bioethics	bioethic	NOUN
bioethics02-34474	1	8	2017	2017	NUM
bioethics02-34474	1	9	;	;	PUNCT
bioethics02-34474	1	10	8(2):1	8(2):1	NUM
bioethics02-34474	1	11	-	-	SYM
bioethics02-34474	1	12	10	10	NUM
bioethics02-34474	1	13	1	1	NUM
bioethics02-34474	1	14	astronomic	astronomic	ADJ
bioethics02-34474	1	15	bioethics	bioethic	NOUN
bioethics02-34474	1	16	:	:	PUNCT
bioethics02-34474	1	17	terraforming	terraforme	VERB
bioethics02-34474	1	18	x	x	SYM
bioethics02-34474	1	19	planetary	planetary	ADJ
bioethics02-34474	1	20	protection	protection	PROPN
bioethics02-34474	1	21	dario	dario	NOUN
bioethics02-34474	1	22	palhares1	palhares1	NOUN
bioethics02-34474	1	23	and	and	CCONJ
bioethics02-34474	1	24	íris	íris	PROPN
bioethics02-34474	1	25	almeida	almeida	PROPN
bioethics02-34474	1	26	dos	dos	PROPN
bioethics02-34474	1	27	santos2	santos2	PROPN
bioethics02-34474	1	28	1	1	NUM
bioethics02-34474	1	29	.	.	PUNCT
bioethics02-34474	2	1	university	university	NOUN
bioethics02-34474	2	2	of	of	ADP
bioethics02-34474	2	3	brasília	brasília	PROPN
bioethics02-34474	2	4	,	,	PUNCT
bioethics02-34474	2	5	brazil	brazil	PROPN
bioethics02-34474	2	6	dariompm@unb.br	dariompm@unb.br	PROPN
bioethics02-34474	2	7	2	2	X
bioethics02-34474	2	8	.	.	X
bioethics02-34474	2	9	bureau	bureau	NOUN
bioethics02-34474	2	10	of	of	ADP
bioethics02-34474	2	11	education	education	NOUN
bioethics02-34474	2	12	of	of	ADP
bioethics02-34474	2	13	distrito	distrito	PROPN
bioethics02-34474	2	14	federal	federal	PROPN
bioethics02-34474	2	15	,	,	PUNCT
bioethics02-34474	2	16	brazil	brazil	PROPN
bioethics02-34474	2	17	irisalmsan@gmail.com	irisalmsan@gmail.com	PROPN
bioethics02-34474	2	18	.	.	PUNCT
bioethics02-34474	3	1	abstract	abstract	PROPN
bioethics02-34474	3	2	:	:	PUNCT
bioethics02-34474	3	3	a	a	DET
bioethics02-34474	3	4	hard	hard	ADJ
bioethics02-34474	3	5	difficulty	difficulty	NOUN
bioethics02-34474	3	6	in	in	ADP
bioethics02-34474	3	7	astrobiology	astrobiology	NOUN
bioethics02-34474	3	8	is	be	AUX
bioethics02-34474	3	9	the	the	DET
bioethics02-34474	3	10	precise	precise	ADJ
bioethics02-34474	3	11	definition	definition	NOUN
bioethics02-34474	3	12	of	of	ADP
bioethics02-34474	3	13	what	what	PRON
bioethics02-34474	3	14	life	life	NOUN
bioethics02-34474	3	15	is	be	AUX
bioethics02-34474	3	16	.	.	PUNCT
bioethics02-34474	4	1	all	all	DET
bioethics02-34474	4	2	living	live	VERB
bioethics02-34474	4	3	beings	being	NOUN
bioethics02-34474	4	4	have	have	VERB
bioethics02-34474	4	5	a	a	DET
bioethics02-34474	4	6	cellular	cellular	ADJ
bioethics02-34474	4	7	structure	structure	NOUN
bioethics02-34474	4	8	,	,	PUNCT
bioethics02-34474	4	9	so	so	CCONJ
bioethics02-34474	4	10	it	it	PRON
bioethics02-34474	4	11	is	be	AUX
bioethics02-34474	4	12	not	not	PART
bioethics02-34474	4	13	possible	possible	ADJ
bioethics02-34474	4	14	to	to	PART
bioethics02-34474	4	15	have	have	VERB
bioethics02-34474	4	16	a	a	DET
bioethics02-34474	4	17	broader	broad	ADJ
bioethics02-34474	4	18	concept	concept	NOUN
bioethics02-34474	4	19	of	of	ADP
bioethics02-34474	4	20	life	life	NOUN
bioethics02-34474	4	21	hence	hence	ADV
bioethics02-34474	4	22	the	the	DET
bioethics02-34474	4	23	search	search	NOUN
bioethics02-34474	4	24	for	for	ADP
bioethics02-34474	4	25	extraterrestrial	extraterrestrial	ADJ
bioethics02-34474	4	26	life	life	NOUN
bioethics02-34474	4	27	is	be	AUX
bioethics02-34474	4	28	restricted	restrict	VERB
bioethics02-34474	4	29	to	to	ADP
bioethics02-34474	4	30	extraterrestrial	extraterrestrial	ADJ
bioethics02-34474	4	31	cells	cell	NOUN
bioethics02-34474	4	32	.	.	PUNCT
bioethics02-34474	5	1	earth	earth	NOUN
bioethics02-34474	5	2	is	be	AUX
bioethics02-34474	5	3	an	an	DET
bioethics02-34474	5	4	astronomical	astronomical	ADJ
bioethics02-34474	5	5	rarity	rarity	NOUN
bioethics02-34474	5	6	because	because	SCONJ
bioethics02-34474	5	7	it	it	PRON
bioethics02-34474	5	8	is	be	AUX
bioethics02-34474	5	9	difficult	difficult	ADJ
bioethics02-34474	5	10	for	for	SCONJ
bioethics02-34474	5	11	a	a	DET
bioethics02-34474	5	12	planet	planet	NOUN
bioethics02-34474	5	13	to	to	PART
bioethics02-34474	5	14	present	present	VERB
bioethics02-34474	5	15	liquid	liquid	ADJ
bioethics02-34474	5	16	water	water	NOUN
bioethics02-34474	5	17	on	on	ADP
bioethics02-34474	5	18	the	the	DET
bioethics02-34474	5	19	surface	surface	NOUN
bioethics02-34474	5	20	.	.	PUNCT
bioethics02-34474	6	1	two	two	NUM
bioethics02-34474	6	2	antagonistic	antagonistic	ADJ
bioethics02-34474	6	3	bioethical	bioethical	ADJ
bioethics02-34474	6	4	principles	principle	NOUN
bioethics02-34474	6	5	arise	arise	VERB
bioethics02-34474	6	6	:	:	PUNCT
bioethics02-34474	6	7	planetary	planetary	ADJ
bioethics02-34474	6	8	protection	protection	NOUN
bioethics02-34474	6	9	and	and	CCONJ
bioethics02-34474	6	10	terraforming	terraforming	NOUN
bioethics02-34474	6	11	.	.	PUNCT
bioethics02-34474	7	1	planetary	planetary	ADJ
bioethics02-34474	7	2	protection	protection	NOUN
bioethics02-34474	7	3	is	be	AUX
bioethics02-34474	7	4	based	base	VERB
bioethics02-34474	7	5	on	on	ADP
bioethics02-34474	7	6	the	the	DET
bioethics02-34474	7	7	fear	fear	NOUN
bioethics02-34474	7	8	of	of	ADP
bioethics02-34474	7	9	interplanetary	interplanetary	ADJ
bioethics02-34474	7	10	cross	cross	NOUN
bioethics02-34474	7	11	-	-	ADJ
bioethics02-34474	7	12	infection	infection	ADJ
bioethics02-34474	7	13	and	and	CCONJ
bioethics02-34474	7	14	possible	possible	ADJ
bioethics02-34474	7	15	ecological	ecological	ADJ
bioethics02-34474	7	16	damages	damage	NOUN
bioethics02-34474	7	17	caused	cause	VERB
bioethics02-34474	7	18	by	by	ADP
bioethics02-34474	7	19	alien	alien	ADJ
bioethics02-34474	7	20	living	live	VERB
bioethics02-34474	7	21	beings	being	NOUN
bioethics02-34474	7	22	.	.	PUNCT
bioethics02-34474	8	1	terraforming	terraforme	VERB
bioethics02-34474	8	2	is	be	AUX
bioethics02-34474	8	3	the	the	DET
bioethics02-34474	8	4	intention	intention	NOUN
bioethics02-34474	8	5	of	of	ADP
bioethics02-34474	8	6	modifying	modify	VERB
bioethics02-34474	8	7	the	the	DET
bioethics02-34474	8	8	environmental	environmental	ADJ
bioethics02-34474	8	9	conditions	condition	NOUN
bioethics02-34474	8	10	of	of	ADP
bioethics02-34474	8	11	the	the	DET
bioethics02-34474	8	12	neighbouring	neighbouring	ADJ
bioethics02-34474	8	13	planets	planet	NOUN
bioethics02-34474	8	14	in	in	ADP
bioethics02-34474	8	15	such	such	DET
bioethics02-34474	8	16	a	a	DET
bioethics02-34474	8	17	way	way	NOUN
bioethics02-34474	8	18	that	that	PRON
bioethics02-34474	8	19	human	human	ADJ
bioethics02-34474	8	20	colonisation	colonisation	NOUN
bioethics02-34474	8	21	would	would	AUX
bioethics02-34474	8	22	be	be	AUX
bioethics02-34474	8	23	possible	possible	ADJ
bioethics02-34474	8	24	.	.	PUNCT
bioethics02-34474	9	1	the	the	DET
bioethics02-34474	9	2	synthesis	synthesis	NOUN
bioethics02-34474	9	3	of	of	ADP
bioethics02-34474	9	4	this	this	DET
bioethics02-34474	9	5	antagonism	antagonism	NOUN
bioethics02-34474	9	6	is	be	AUX
bioethics02-34474	9	7	ecopoiesis	ecopoiesis	NOUN
bioethics02-34474	9	8	,	,	PUNCT
bioethics02-34474	9	9	a	a	DET
bioethics02-34474	9	10	concept	concept	NOUN
bioethics02-34474	9	11	related	relate	VERB
bioethics02-34474	9	12	to	to	ADP
bioethics02-34474	9	13	the	the	DET
bioethics02-34474	9	14	creation	creation	NOUN
bioethics02-34474	9	15	of	of	ADP
bioethics02-34474	9	16	new	new	ADJ
bioethics02-34474	9	17	ecosystems	ecosystem	NOUN
bioethics02-34474	9	18	in	in	ADP
bioethics02-34474	9	19	other	other	ADJ
bioethics02-34474	9	20	planets	planet	NOUN
bioethics02-34474	9	21	.	.	PUNCT
bioethics02-34474	10	1	since	since	SCONJ
bioethics02-34474	10	2	all	all	DET
bioethics02-34474	10	3	the	the	DET
bioethics02-34474	10	4	multicellular	multicellular	ADJ
bioethics02-34474	10	5	biodiversity	biodiversity	NOUN
bioethics02-34474	10	6	requires	require	VERB
bioethics02-34474	10	7	oxygen	oxygen	NOUN
bioethics02-34474	10	8	to	to	PART
bioethics02-34474	10	9	survive	survive	VERB
bioethics02-34474	10	10	,	,	PUNCT
bioethics02-34474	10	11	only	only	ADV
bioethics02-34474	10	12	extremophile	extremophile	ADJ
bioethics02-34474	10	13	microorganisms	microorganism	NOUN
bioethics02-34474	10	14	could	could	AUX
bioethics02-34474	10	15	survive	survive	VERB
bioethics02-34474	10	16	in	in	ADP
bioethics02-34474	10	17	other	other	ADJ
bioethics02-34474	10	18	planets	planet	NOUN
bioethics02-34474	10	19	.	.	PUNCT
bioethics02-34474	11	1	so	so	ADV
bioethics02-34474	11	2	,	,	PUNCT
bioethics02-34474	11	3	it	it	PRON
bioethics02-34474	11	4	could	could	AUX
bioethics02-34474	11	5	be	be	AUX
bioethics02-34474	11	6	carried	carry	VERB
bioethics02-34474	11	7	out	out	ADP
bioethics02-34474	11	8	a	a	DET
bioethics02-34474	11	9	simulation	simulation	NOUN
bioethics02-34474	11	10	of	of	ADP
bioethics02-34474	11	11	a	a	DET
bioethics02-34474	11	12	meteorite	meteorite	NOUN
bioethics02-34474	11	13	by	by	ADP
bioethics02-34474	11	14	taking	take	VERB
bioethics02-34474	11	15	to	to	ADP
bioethics02-34474	11	16	other	other	ADJ
bioethics02-34474	11	17	planets	planet	NOUN
bioethics02-34474	11	18	portions	portion	NOUN
bioethics02-34474	11	19	of	of	ADP
bioethics02-34474	11	20	the	the	DET
bioethics02-34474	11	21	terrestrial	terrestrial	ADJ
bioethics02-34474	11	22	permafrost	permafrost	NOUN
bioethics02-34474	11	23	,	,	PUNCT
bioethics02-34474	11	24	or	or	CCONJ
bioethics02-34474	11	25	ocean	ocean	NOUN
bioethics02-34474	11	26	or	or	CCONJ
bioethics02-34474	11	27	soil	soil	NOUN
bioethics02-34474	11	28	,	,	PUNCT
bioethics02-34474	11	29	so	so	SCONJ
bioethics02-34474	11	30	that	that	SCONJ
bioethics02-34474	11	31	if	if	SCONJ
bioethics02-34474	11	32	a	a	DET
bioethics02-34474	11	33	single	single	ADJ
bioethics02-34474	11	34	species	specie	NOUN
bioethics02-34474	11	35	could	could	AUX
bioethics02-34474	11	36	grow	grow	VERB
bioethics02-34474	11	37	,	,	PUNCT
bioethics02-34474	11	38	a	a	DET
bioethics02-34474	11	39	new	new	ADJ
bioethics02-34474	11	40	ecosystem	ecosystem	NOUN
bioethics02-34474	11	41	would	would	AUX
bioethics02-34474	11	42	start	start	VERB
bioethics02-34474	11	43	,	,	PUNCT
bioethics02-34474	11	44	as	as	ADV
bioethics02-34474	11	45	well	well	ADV
bioethics02-34474	11	46	as	as	ADP
bioethics02-34474	11	47	a	a	DET
bioethics02-34474	11	48	new	new	ADJ
bioethics02-34474	11	49	natural	natural	ADJ
bioethics02-34474	11	50	history	history	NOUN
bioethics02-34474	11	51	.	.	PUNCT
bioethics02-34474	12	1	as	as	ADP
bioethics02-34474	12	2	a	a	DET
bioethics02-34474	12	3	conclusion	conclusion	NOUN
bioethics02-34474	12	4	,	,	PUNCT
bioethics02-34474	12	5	ecopoiesis	ecopoiesis	NOUN
bioethics02-34474	12	6	should	should	AUX
bioethics02-34474	12	7	be	be	AUX
bioethics02-34474	12	8	the	the	DET
bioethics02-34474	12	9	bioethical	bioethical	ADJ
bioethics02-34474	12	10	principle	principle	NOUN
bioethics02-34474	12	11	to	to	PART
bioethics02-34474	12	12	guide	guide	VERB
bioethics02-34474	12	13	practices	practice	NOUN
bioethics02-34474	12	14	and	and	CCONJ
bioethics02-34474	12	15	research	research	NOUN
bioethics02-34474	12	16	in	in	ADP
bioethics02-34474	12	17	astrobiology	astrobiology	NOUN
bioethics02-34474	12	18	.	.	PUNCT
bioethics02-34474	13	1	key	key	ADJ
bioethics02-34474	13	2	words	word	NOUN
bioethics02-34474	13	3	:	:	PUNCT
bioethics02-34474	13	4	invasive	invasive	ADJ
bioethics02-34474	13	5	species	specie	NOUN
bioethics02-34474	13	6	,	,	PUNCT
bioethics02-34474	13	7	ecology	ecology	NOUN
bioethics02-34474	13	8	,	,	PUNCT
bioethics02-34474	13	9	oxygen	oxygen	NOUN
bioethics02-34474	13	10	,	,	PUNCT
bioethics02-34474	13	11	sulphur	sulphur	NOUN
bioethics02-34474	13	12	.	.	PUNCT
bioethics02-34474	14	1	introduction	introduction	NOUN
bioethics02-34474	14	2	:	:	PUNCT
bioethics02-34474	14	3	technological	technological	ADJ
bioethics02-34474	14	4	advances	advance	NOUN
bioethics02-34474	14	5	in	in	ADP
bioethics02-34474	14	6	space	space	NOUN
bioethics02-34474	14	7	sciences	science	NOUN
bioethics02-34474	14	8	,	,	PUNCT
bioethics02-34474	14	9	expanding	expand	VERB
bioethics02-34474	14	10	borders	border	NOUN
bioethics02-34474	14	11	of	of	ADP
bioethics02-34474	14	12	knowledge	knowledge	NOUN
bioethics02-34474	14	13	and	and	CCONJ
bioethics02-34474	14	14	understanding	understanding	NOUN
bioethics02-34474	14	15	of	of	ADP
bioethics02-34474	14	16	the	the	DET
bioethics02-34474	14	17	universe	universe	NOUN
bioethics02-34474	14	18	,	,	PUNCT
bioethics02-34474	14	19	have	have	AUX
bioethics02-34474	14	20	widened	widen	VERB
bioethics02-34474	14	21	our	our	PRON
bioethics02-34474	14	22	knowledge	knowledge	NOUN
bioethics02-34474	14	23	and	and	CCONJ
bioethics02-34474	14	24	deepened	deepen	VERB
bioethics02-34474	14	25	philosophical	philosophical	ADJ
bioethics02-34474	14	26	questions	question	NOUN
bioethics02-34474	14	27	such	such	ADJ
bioethics02-34474	14	28	as	as	ADP
bioethics02-34474	14	29	the	the	DET
bioethics02-34474	14	30	origin	origin	NOUN
bioethics02-34474	14	31	of	of	ADP
bioethics02-34474	14	32	life	life	NOUN
bioethics02-34474	14	33	,	,	PUNCT
bioethics02-34474	14	34	whether	whether	SCONJ
bioethics02-34474	14	35	on	on	ADP
bioethics02-34474	14	36	earth	earth	NOUN
bioethics02-34474	14	37	or	or	CCONJ
bioethics02-34474	14	38	on	on	ADP
bioethics02-34474	14	39	other	other	ADJ
bioethics02-34474	14	40	planets	planet	NOUN
bioethics02-34474	14	41	.	.	PUNCT
bioethics02-34474	15	1	research	research	NOUN
bioethics02-34474	15	2	on	on	ADP
bioethics02-34474	15	3	extraterrestrial	extraterrestrial	ADJ
bioethics02-34474	15	4	life	life	NOUN
bioethics02-34474	15	5	as	as	ADP
bioethics02-34474	15	6	a	a	DET
bioethics02-34474	15	7	scientific	scientific	ADJ
bioethics02-34474	15	8	field	field	NOUN
bioethics02-34474	15	9	was	be	AUX
bioethics02-34474	15	10	consolidated	consolidate	VERB
bioethics02-34474	15	11	by	by	ADP
bioethics02-34474	15	12	nasa	nasa	PROPN
bioethics02-34474	15	13	(	(	PUNCT
bioethics02-34474	15	14	national	national	ADJ
bioethics02-34474	15	15	aeronautics	aeronautic	NOUN
bioethics02-34474	15	16	and	and	CCONJ
bioethics02-34474	15	17	space	space	NOUN
bioethics02-34474	15	18	administration	administration	PROPN
bioethics02-34474	15	19	)	)	PUNCT
bioethics02-34474	15	20	,	,	PUNCT
bioethics02-34474	15	21	the	the	DET
bioethics02-34474	15	22	us	us	PROPN
bioethics02-34474	15	23	space	space	NOUN
bioethics02-34474	15	24	agency	agency	NOUN
bioethics02-34474	15	25	,	,	PUNCT
bioethics02-34474	15	26	with	with	ADP
bioethics02-34474	15	27	the	the	DET
bioethics02-34474	15	28	creation	creation	NOUN
bioethics02-34474	15	29	of	of	ADP
bioethics02-34474	15	30	a	a	DET
bioethics02-34474	15	31	programme	programme	NOUN
bioethics02-34474	15	32	on	on	ADP
bioethics02-34474	15	33	astrobiology	astrobiology	NOUN
bioethics02-34474	15	34	in	in	ADP
bioethics02-34474	15	35	19981	19981	NUM
bioethics02-34474	15	36	.	.	PUNCT
bioethics02-34474	16	1	galante	galante	PROPN
bioethics02-34474	16	2	et	et	PROPN
bioethics02-34474	16	3	al.1	al.1	PROPN
bioethics02-34474	16	4	consider	consider	VERB
bioethics02-34474	16	5	this	this	DET
bioethics02-34474	16	6	policy	policy	NOUN
bioethics02-34474	16	7	to	to	PART
bioethics02-34474	16	8	be	be	AUX
bioethics02-34474	16	9	a	a	DET
bioethics02-34474	16	10	strong	strong	ADJ
bioethics02-34474	16	11	popular	popular	ADJ
bioethics02-34474	16	12	appeal	appeal	NOUN
bioethics02-34474	16	13	for	for	ADP
bioethics02-34474	16	14	large	large	ADJ
bioethics02-34474	16	15	funding	funding	NOUN
bioethics02-34474	16	16	required	require	VERB
bioethics02-34474	16	17	by	by	ADP
bioethics02-34474	16	18	this	this	DET
bioethics02-34474	16	19	kind	kind	NOUN
bioethics02-34474	16	20	of	of	ADP
bioethics02-34474	16	21	research	research	NOUN
bioethics02-34474	16	22	,	,	PUNCT
bioethics02-34474	16	23	that	that	ADV
bioethics02-34474	16	24	is	is	ADV
bioethics02-34474	16	25	,	,	PUNCT
bioethics02-34474	16	26	astrobiology	astrobiology	NOUN
bioethics02-34474	16	27	,	,	PUNCT
bioethics02-34474	16	28	which	which	PRON
bioethics02-34474	16	29	was	be	AUX
bioethics02-34474	16	30	created	create	VERB
bioethics02-34474	16	31	as	as	ADP
bioethics02-34474	16	32	a	a	DET
bioethics02-34474	16	33	scientific	scientific	ADJ
bioethics02-34474	16	34	and	and	CCONJ
bioethics02-34474	16	35	technological	technological	ADJ
bioethics02-34474	16	36	discipline	discipline	NOUN
bioethics02-34474	16	37	by	by	ADP
bioethics02-34474	16	38	interaction	interaction	NOUN
bioethics02-34474	16	39	among	among	ADP
bioethics02-34474	16	40	scientists	scientist	NOUN
bioethics02-34474	16	41	,	,	PUNCT
bioethics02-34474	16	42	society	society	NOUN
bioethics02-34474	16	43	,	,	PUNCT
bioethics02-34474	16	44	political	political	ADJ
bioethics02-34474	16	45	and	and	CCONJ
bioethics02-34474	16	46	economic	economic	ADJ
bioethics02-34474	16	47	groups	group	NOUN
bioethics02-34474	16	48	.	.	PUNCT
bioethics02-34474	17	1	looking	look	VERB
bioethics02-34474	17	2	from	from	ADP
bioethics02-34474	17	3	the	the	DET
bioethics02-34474	17	4	universe	universe	NOUN
bioethics02-34474	17	5	,	,	PUNCT
bioethics02-34474	17	6	it	it	PRON
bioethics02-34474	17	7	is	be	AUX
bioethics02-34474	17	8	possible	possible	ADJ
bioethics02-34474	17	9	to	to	PART
bioethics02-34474	17	10	highlight	highlight	VERB
bioethics02-34474	17	11	some	some	DET
bioethics02-34474	17	12	important	important	ADJ
bioethics02-34474	17	13	aspects	aspect	NOUN
bioethics02-34474	17	14	of	of	ADP
bioethics02-34474	17	15	the	the	DET
bioethics02-34474	17	16	terrestrial	terrestrial	ADJ
bioethics02-34474	17	17	ecosystems	ecosystem	NOUN
bioethics02-34474	17	18	,	,	PUNCT
bioethics02-34474	17	19	especially	especially	ADV
bioethics02-34474	17	20	when	when	SCONJ
bioethics02-34474	17	21	human	human	ADJ
bioethics02-34474	17	22	activities	activity	NOUN
bioethics02-34474	17	23	have	have	AUX
bioethics02-34474	17	24	produced	produce	VERB
bioethics02-34474	17	25	unprecedented	unprecedented	ADJ
bioethics02-34474	17	26	pollutants	pollutant	NOUN
bioethics02-34474	17	27	,	,	PUNCT
bioethics02-34474	17	28	disturbing	disturb	VERB
bioethics02-34474	17	29	climatic	climatic	ADJ
bioethics02-34474	17	30	balance	balance	NOUN
bioethics02-34474	17	31	.	.	PUNCT
bioethics02-34474	18	1	astrobiology	astrobiology	NOUN
bioethics02-34474	18	2	also	also	ADV
bioethics02-34474	18	3	has	have	VERB
bioethics02-34474	18	4	bioethical	bioethical	ADJ
bioethics02-34474	18	5	nuances	nuance	NOUN
bioethics02-34474	18	6	reflecting	reflect	VERB
bioethics02-34474	18	7	on	on	ADP
bioethics02-34474	18	8	the	the	DET
bioethics02-34474	18	9	best	good	ADJ
bioethics02-34474	18	10	for	for	ADP
bioethics02-34474	18	11	research	research	NOUN
bioethics02-34474	18	12	on	on	ADP
bioethics02-34474	18	13	the	the	DET
bioethics02-34474	18	14	universe	universe	NOUN
bioethics02-34474	18	15	and	and	CCONJ
bioethics02-34474	18	16	on	on	ADP
bioethics02-34474	18	17	some	some	DET
bioethics02-34474	18	18	terrestrial	terrestrial	ADJ
bioethics02-34474	18	19	practices	practice	NOUN
bioethics02-34474	18	20	.	.	PUNCT
bioethics02-34474	19	1	definition	definition	NOUN
bioethics02-34474	19	2	of	of	ADP
bioethics02-34474	19	3	life	life	NOUN
bioethics02-34474	19	4	and	and	CCONJ
bioethics02-34474	19	5	delineation	delineation	NOUN
bioethics02-34474	19	6	of	of	ADP
bioethics02-34474	19	7	the	the	DET
bioethics02-34474	19	8	objectives	objective	NOUN
bioethics02-34474	19	9	of	of	ADP
bioethics02-34474	19	10	research	research	NOUN
bioethics02-34474	19	11	:	:	PUNCT
bioethics02-34474	19	12	the	the	DET
bioethics02-34474	19	13	first	first	ADJ
bioethics02-34474	19	14	difficulty	difficulty	NOUN
bioethics02-34474	19	15	in	in	ADP
bioethics02-34474	19	16	the	the	DET
bioethics02-34474	19	17	field	field	NOUN
bioethics02-34474	19	18	of	of	ADP
bioethics02-34474	19	19	astrobiology	astrobiology	NOUN
bioethics02-34474	19	20	is	be	AUX
bioethics02-34474	19	21	to	to	PART
bioethics02-34474	19	22	precisely	precisely	ADV
bioethics02-34474	19	23	define	define	VERB
bioethics02-34474	19	24	what	what	PRON
bioethics02-34474	19	25	life	life	NOUN
bioethics02-34474	19	26	is	be	AUX
bioethics02-34474	19	27	.	.	PUNCT
bioethics02-34474	20	1	although	although	SCONJ
bioethics02-34474	20	2	the	the	DET
bioethics02-34474	20	3	recognition	recognition	NOUN
bioethics02-34474	20	4	of	of	ADP
bioethics02-34474	20	5	a	a	DET
bioethics02-34474	20	6	life	life	NOUN
bioethics02-34474	20	7	being	be	AUX
bioethics02-34474	20	8	is	be	AUX
bioethics02-34474	20	9	simple	simple	ADJ
bioethics02-34474	20	10	,	,	PUNCT
bioethics02-34474	20	11	intuitive	intuitive	ADJ
bioethics02-34474	20	12	and	and	CCONJ
bioethics02-34474	20	13	instinctive	instinctive	ADJ
bioethics02-34474	20	14	,	,	PUNCT
bioethics02-34474	20	15	the	the	DET
bioethics02-34474	20	16	formal	formal	ADJ
bioethics02-34474	20	17	definition	definition	NOUN
bioethics02-34474	20	18	of	of	ADP
bioethics02-34474	20	19	life	life	NOUN
bioethics02-34474	20	20	is	be	AUX
bioethics02-34474	20	21	very	very	ADV
bioethics02-34474	20	22	bangladesh	bangladesh	NOUN
bioethics02-34474	20	23	journal	journal	NOUN
bioethics02-34474	20	24	of	of	ADP
bioethics02-34474	20	25	bioethics	bioethic	NOUN
bioethics02-34474	20	26	2017	2017	NUM
bioethics02-34474	20	27	;	;	PUNCT
bioethics02-34474	20	28	8(2):1	8(2):1	NUM
bioethics02-34474	20	29	-	-	SYM
bioethics02-34474	20	30	10	10	NUM
bioethics02-34474	20	31	2	2	NUM
bioethics02-34474	20	32	complex2	complex2	NOUN
bioethics02-34474	20	33	.	.	PUNCT
bioethics02-34474	21	1	life	life	NOUN
bioethics02-34474	21	2	beings	being	NOUN
bioethics02-34474	21	3	are	be	AUX
bioethics02-34474	21	4	distinguishable	distinguishable	ADJ
bioethics02-34474	21	5	from	from	ADP
bioethics02-34474	21	6	the	the	DET
bioethics02-34474	21	7	mineral	mineral	NOUN
bioethics02-34474	21	8	due	due	ADP
bioethics02-34474	21	9	to	to	ADP
bioethics02-34474	21	10	their	their	PRON
bioethics02-34474	21	11	spontaneity	spontaneity	NOUN
bioethics02-34474	21	12	and	and	CCONJ
bioethics02-34474	21	13	admirable	admirable	ADJ
bioethics02-34474	21	14	ability	ability	NOUN
bioethics02-34474	21	15	of	of	ADP
bioethics02-34474	21	16	self	self	NOUN
bioethics02-34474	21	17	-	-	PUNCT
bioethics02-34474	21	18	replication	replication	NOUN
bioethics02-34474	21	19	.	.	PUNCT
bioethics02-34474	22	1	they	they	PRON
bioethics02-34474	22	2	are	be	AUX
bioethics02-34474	22	3	fragile	fragile	ADJ
bioethics02-34474	22	4	,	,	PUNCT
bioethics02-34474	22	5	perishable	perishable	ADJ
bioethics02-34474	22	6	and	and	CCONJ
bioethics02-34474	22	7	doomed	doom	VERB
bioethics02-34474	22	8	to	to	ADP
bioethics02-34474	22	9	death	death	NOUN
bioethics02-34474	22	10	,	,	PUNCT
bioethics02-34474	22	11	but	but	CCONJ
bioethics02-34474	22	12	as	as	SCONJ
bioethics02-34474	22	13	they	they	PRON
bioethics02-34474	22	14	self	self	NOUN
bioethics02-34474	22	15	-	-	PUNCT
bioethics02-34474	22	16	replicate	replicate	NOUN
bioethics02-34474	22	17	,	,	PUNCT
bioethics02-34474	22	18	they	they	PRON
bioethics02-34474	22	19	show	show	VERB
bioethics02-34474	22	20	that	that	SCONJ
bioethics02-34474	22	21	life	life	NOUN
bioethics02-34474	22	22	is	be	AUX
bioethics02-34474	22	23	strongly	strongly	ADV
bioethics02-34474	22	24	resilient	resilient	ADJ
bioethics02-34474	22	25	:	:	PUNCT
bioethics02-34474	22	26	basically	basically	ADV
bioethics02-34474	22	27	,	,	PUNCT
bioethics02-34474	22	28	where	where	SCONJ
bioethics02-34474	22	29	there	there	PRON
bioethics02-34474	22	30	is	be	VERB
bioethics02-34474	22	31	liquid	liquid	ADJ
bioethics02-34474	22	32	water	water	NOUN
bioethics02-34474	22	33	,	,	PUNCT
bioethics02-34474	22	34	life	life	NOUN
bioethics02-34474	22	35	begins	begin	VERB
bioethics02-34474	22	36	.	.	PUNCT
bioethics02-34474	23	1	science	science	NOUN
bioethics02-34474	23	2	can	can	AUX
bioethics02-34474	23	3	describe	describe	VERB
bioethics02-34474	23	4	life	life	NOUN
bioethics02-34474	23	5	in	in	ADP
bioethics02-34474	23	6	operational	operational	ADJ
bioethics02-34474	23	7	words	word	NOUN
bioethics02-34474	23	8	,	,	PUNCT
bioethics02-34474	23	9	but	but	CCONJ
bioethics02-34474	23	10	not	not	PART
bioethics02-34474	23	11	in	in	ADP
bioethics02-34474	23	12	essential	essential	ADJ
bioethics02-34474	23	13	words2	words2	NOUN
bioethics02-34474	23	14	.	.	PUNCT
bioethics02-34474	24	1	if	if	SCONJ
bioethics02-34474	24	2	there	there	PRON
bioethics02-34474	24	3	is	be	VERB
bioethics02-34474	24	4	a	a	DET
bioethics02-34474	24	5	definition	definition	NOUN
bioethics02-34474	24	6	,	,	PUNCT
bioethics02-34474	24	7	life	life	NOUN
bioethics02-34474	24	8	is	be	AUX
bioethics02-34474	24	9	closer	close	ADJ
bioethics02-34474	24	10	to	to	ADP
bioethics02-34474	24	11	a	a	DET
bioethics02-34474	24	12	verb	verb	NOUN
bioethics02-34474	24	13	than	than	ADP
bioethics02-34474	24	14	to	to	ADP
bioethics02-34474	24	15	a	a	DET
bioethics02-34474	24	16	noun	noun	NOUN
bioethics02-34474	24	17	.	.	PUNCT
bioethics02-34474	25	1	the	the	DET
bioethics02-34474	25	2	autotrophic	autotrophic	ADJ
bioethics02-34474	25	3	life	life	NOUN
bioethics02-34474	25	4	beings	being	NOUN
bioethics02-34474	25	5	transform	transform	VERB
bioethics02-34474	25	6	the	the	DET
bioethics02-34474	25	7	brute	brute	ADJ
bioethics02-34474	25	8	mineral	mineral	NOUN
bioethics02-34474	25	9	into	into	ADP
bioethics02-34474	25	10	themselves	themselves	PRON
bioethics02-34474	25	11	,	,	PUNCT
bioethics02-34474	25	12	that	that	ADV
bioethics02-34474	25	13	is	is	ADV
bioethics02-34474	25	14	,	,	PUNCT
bioethics02-34474	25	15	they	they	PRON
bioethics02-34474	25	16	give	give	VERB
bioethics02-34474	25	17	life	life	NOUN
bioethics02-34474	25	18	to	to	ADP
bioethics02-34474	25	19	the	the	DET
bioethics02-34474	25	20	brute	brute	ADJ
bioethics02-34474	25	21	environment	environment	NOUN
bioethics02-34474	25	22	.	.	PUNCT
bioethics02-34474	26	1	so	so	ADV
bioethics02-34474	26	2	,	,	PUNCT
bioethics02-34474	26	3	it	it	PRON
bioethics02-34474	26	4	is	be	AUX
bioethics02-34474	26	5	possible	possible	ADJ
bioethics02-34474	26	6	to	to	PART
bioethics02-34474	26	7	infer	infer	VERB
bioethics02-34474	26	8	an	an	DET
bioethics02-34474	26	9	undefined	undefined	ADJ
bioethics02-34474	26	10	border	border	NOUN
bioethics02-34474	26	11	between	between	ADP
bioethics02-34474	26	12	brute	brute	ADJ
bioethics02-34474	26	13	minerals	mineral	NOUN
bioethics02-34474	26	14	and	and	CCONJ
bioethics02-34474	26	15	life	life	NOUN
bioethics02-34474	26	16	.	.	PUNCT
bioethics02-34474	27	1	indeed	indeed	ADV
bioethics02-34474	27	2	,	,	PUNCT
bioethics02-34474	27	3	since	since	SCONJ
bioethics02-34474	27	4	1924	1924	NUM
bioethics02-34474	27	5	,	,	PUNCT
bioethics02-34474	27	6	biochemical	biochemical	ADJ
bioethics02-34474	27	7	research	research	NOUN
bioethics02-34474	27	8	oparin	oparin	NOUN
bioethics02-34474	27	9	had	have	AUX
bioethics02-34474	27	10	shown	show	VERB
bioethics02-34474	27	11	that	that	SCONJ
bioethics02-34474	27	12	small	small	ADJ
bioethics02-34474	27	13	simple	simple	ADJ
bioethics02-34474	27	14	molecules	molecule	NOUN
bioethics02-34474	27	15	such	such	ADJ
bioethics02-34474	27	16	as	as	ADP
bioethics02-34474	27	17	carbon	carbon	NOUN
bioethics02-34474	27	18	dioxide	dioxide	NOUN
bioethics02-34474	27	19	,	,	PUNCT
bioethics02-34474	27	20	ammonia	ammonia	NOUN
bioethics02-34474	27	21	,	,	PUNCT
bioethics02-34474	27	22	sulphur	sulphur	NOUN
bioethics02-34474	27	23	,	,	PUNCT
bioethics02-34474	27	24	water	water	NOUN
bioethics02-34474	27	25	,	,	PUNCT
bioethics02-34474	27	26	etc	etc	X
bioethics02-34474	27	27	.	.	X
bioethics02-34474	27	28	,	,	PUNCT
bioethics02-34474	27	29	and	and	CCONJ
bioethics02-34474	27	30	random	random	ADJ
bioethics02-34474	27	31	chemical	chemical	NOUN
bioethics02-34474	27	32	reactions	reaction	NOUN
bioethics02-34474	27	33	produce	produce	VERB
bioethics02-34474	27	34	complex	complex	ADJ
bioethics02-34474	27	35	molecules	molecule	NOUN
bioethics02-34474	27	36	such	such	ADJ
bioethics02-34474	27	37	as	as	ADP
bioethics02-34474	27	38	amino	amino	ADJ
bioethics02-34474	27	39	acids	acid	NOUN
bioethics02-34474	27	40	,	,	PUNCT
bioethics02-34474	27	41	lipids	lipid	NOUN
bioethics02-34474	27	42	and	and	CCONJ
bioethics02-34474	27	43	even	even	ADV
bioethics02-34474	27	44	polymers	polymer	NOUN
bioethics02-34474	27	45	that	that	PRON
bioethics02-34474	27	46	combine	combine	VERB
bioethics02-34474	27	47	in	in	ADP
bioethics02-34474	27	48	coacerved	coacerve	VERB
bioethics02-34474	27	49	structures	structure	NOUN
bioethics02-34474	27	50	that	that	PRON
bioethics02-34474	27	51	somehow	somehow	ADV
bioethics02-34474	27	52	resemble	resemble	VERB
bioethics02-34474	27	53	a	a	DET
bioethics02-34474	27	54	living	live	VERB
bioethics02-34474	27	55	cell1	cell1	NOUN
bioethics02-34474	27	56	.	.	PUNCT
bioethics02-34474	28	1	however	however	ADV
bioethics02-34474	28	2	,	,	PUNCT
bioethics02-34474	28	3	despite	despite	SCONJ
bioethics02-34474	28	4	the	the	DET
bioethics02-34474	28	5	countless	countless	ADJ
bioethics02-34474	28	6	chemical	chemical	ADJ
bioethics02-34474	28	7	reactions	reaction	NOUN
bioethics02-34474	28	8	that	that	PRON
bioethics02-34474	28	9	occur	occur	VERB
bioethics02-34474	28	10	inside	inside	ADP
bioethics02-34474	28	11	a	a	DET
bioethics02-34474	28	12	living	live	VERB
bioethics02-34474	28	13	cell	cell	NOUN
bioethics02-34474	28	14	and	and	CCONJ
bioethics02-34474	28	15	the	the	DET
bioethics02-34474	28	16	possibility	possibility	NOUN
bioethics02-34474	28	17	of	of	ADP
bioethics02-34474	28	18	laboratory	laboratory	NOUN
bioethics02-34474	28	19	synthesis	synthesis	NOUN
bioethics02-34474	28	20	of	of	ADP
bioethics02-34474	28	21	practically	practically	ADV
bioethics02-34474	28	22	all	all	DET
bioethics02-34474	28	23	chemical	chemical	NOUN
bioethics02-34474	28	24	compounds	compound	NOUN
bioethics02-34474	28	25	of	of	ADP
bioethics02-34474	28	26	a	a	DET
bioethics02-34474	28	27	living	live	VERB
bioethics02-34474	28	28	cell	cell	NOUN
bioethics02-34474	28	29	,	,	PUNCT
bioethics02-34474	28	30	the	the	DET
bioethics02-34474	28	31	vital	vital	ADJ
bioethics02-34474	28	32	organization	organization	NOUN
bioethics02-34474	28	33	is	be	AUX
bioethics02-34474	28	34	something	something	PRON
bioethics02-34474	28	35	transcendent	transcendent	ADJ
bioethics02-34474	28	36	to	to	ADP
bioethics02-34474	28	37	the	the	DET
bioethics02-34474	28	38	mere	mere	ADJ
bioethics02-34474	28	39	concrete	concrete	ADJ
bioethics02-34474	28	40	matter3	matter3	PROPN
bioethics02-34474	28	41	.	.	PUNCT
bioethics02-34474	29	1	living	live	VERB
bioethics02-34474	29	2	is	be	AUX
bioethics02-34474	29	3	a	a	DET
bioethics02-34474	29	4	metabolic	metabolic	NOUN
bioethics02-34474	29	5	and	and	CCONJ
bioethics02-34474	29	6	physiological	physiological	ADJ
bioethics02-34474	29	7	adjective	adjective	NOUN
bioethics02-34474	29	8	that	that	PRON
bioethics02-34474	29	9	describes	describe	VERB
bioethics02-34474	29	10	a	a	DET
bioethics02-34474	29	11	living	live	VERB
bioethics02-34474	29	12	being	being	NOUN
bioethics02-34474	29	13	.	.	PUNCT
bioethics02-34474	30	1	overall	overall	ADV
bioethics02-34474	30	2	,	,	PUNCT
bioethics02-34474	30	3	a	a	DET
bioethics02-34474	30	4	living	live	VERB
bioethics02-34474	30	5	being	being	NOUN
bioethics02-34474	30	6	can	can	AUX
bioethics02-34474	30	7	be	be	AUX
bioethics02-34474	30	8	in	in	ADP
bioethics02-34474	30	9	the	the	DET
bioethics02-34474	30	10	stage	stage	NOUN
bioethics02-34474	30	11	of	of	ADP
bioethics02-34474	30	12	‘	'	PUNCT
bioethics02-34474	30	13	living	live	VERB
bioethics02-34474	30	14	’	'	PUNCT
bioethics02-34474	30	15	,	,	PUNCT
bioethics02-34474	30	16	of	of	ADP
bioethics02-34474	30	17	‘	'	PUNCT
bioethics02-34474	30	18	dormancy	dormancy	NOUN
bioethics02-34474	30	19	/	/	SYM
bioethics02-34474	30	20	latency	latency	NOUN
bioethics02-34474	30	21	’	'	PUNCT
bioethics02-34474	30	22	or	or	CCONJ
bioethics02-34474	30	23	‘	'	PUNCT
bioethics02-34474	30	24	dead	dead	ADJ
bioethics02-34474	30	25	’	'	PUNCT
bioethics02-34474	30	26	.	.	PUNCT
bioethics02-34474	31	1	a	a	DET
bioethics02-34474	31	2	dead	dead	ADJ
bioethics02-34474	31	3	living	live	VERB
bioethics02-34474	31	4	being	being	NOUN
bioethics02-34474	31	5	will	will	AUX
bioethics02-34474	31	6	never	never	ADV
bioethics02-34474	31	7	return	return	VERB
bioethics02-34474	31	8	to	to	ADP
bioethics02-34474	31	9	life	life	NOUN
bioethics02-34474	31	10	.	.	PUNCT
bioethics02-34474	32	1	some	some	DET
bioethics02-34474	32	2	species	specie	NOUN
bioethics02-34474	32	3	produce	produce	VERB
bioethics02-34474	32	4	propagules	propagule	NOUN
bioethics02-34474	32	5	—	—	PUNCT
bioethics02-34474	32	6	seeds	seed	NOUN
bioethics02-34474	32	7	,	,	PUNCT
bioethics02-34474	32	8	spores	spore	NOUN
bioethics02-34474	32	9	,	,	PUNCT
bioethics02-34474	32	10	buds	bud	NOUN
bioethics02-34474	32	11	,	,	PUNCT
bioethics02-34474	32	12	etc.—that	etc.—that	PRON
bioethics02-34474	32	13	can	can	AUX
bioethics02-34474	32	14	remain	remain	VERB
bioethics02-34474	32	15	latent	latent	NOUN
bioethics02-34474	32	16	(	(	PUNCT
bioethics02-34474	32	17	or	or	CCONJ
bioethics02-34474	32	18	dormant	dormant	ADJ
bioethics02-34474	32	19	)	)	PUNCT
bioethics02-34474	32	20	for	for	ADP
bioethics02-34474	32	21	thousands	thousand	NOUN
bioethics02-34474	32	22	of	of	ADP
bioethics02-34474	32	23	years	year	NOUN
bioethics02-34474	32	24	,	,	PUNCT
bioethics02-34474	32	25	but	but	CCONJ
bioethics02-34474	32	26	when	when	SCONJ
bioethics02-34474	32	27	exposed	expose	VERB
bioethics02-34474	32	28	to	to	ADP
bioethics02-34474	32	29	favourable	favourable	ADJ
bioethics02-34474	32	30	environment	environment	NOUN
bioethics02-34474	32	31	can	can	AUX
bioethics02-34474	32	32	grow	grow	VERB
bioethics02-34474	32	33	and	and	CCONJ
bioethics02-34474	32	34	self	self	NOUN
bioethics02-34474	32	35	-	-	PUNCT
bioethics02-34474	32	36	replicate	replicate	NOUN
bioethics02-34474	32	37	(	(	PUNCT
bioethics02-34474	32	38	living	living	NOUN
bioethics02-34474	32	39	stage)4	stage)4	NOUN
bioethics02-34474	32	40	.	.	PUNCT
bioethics02-34474	33	1	however	however	ADV
bioethics02-34474	33	2	,	,	PUNCT
bioethics02-34474	33	3	the	the	DET
bioethics02-34474	33	4	simple	simple	ADJ
bioethics02-34474	33	5	preservation	preservation	NOUN
bioethics02-34474	33	6	of	of	ADP
bioethics02-34474	33	7	a	a	DET
bioethics02-34474	33	8	living	live	VERB
bioethics02-34474	33	9	being	be	AUX
bioethics02-34474	33	10	in	in	ADP
bioethics02-34474	33	11	liquid	liquid	ADJ
bioethics02-34474	33	12	helium	helium	NOUN
bioethics02-34474	33	13	,	,	PUNCT
bioethics02-34474	33	14	formalin	formalin	NOUN
bioethics02-34474	33	15	,	,	PUNCT
bioethics02-34474	33	16	conservatives	conservative	NOUN
bioethics02-34474	33	17	,	,	PUNCT
bioethics02-34474	33	18	etc	etc	X
bioethics02-34474	33	19	.	.	X
bioethics02-34474	33	20	can	can	AUX
bioethics02-34474	33	21	maintain	maintain	VERB
bioethics02-34474	33	22	the	the	DET
bioethics02-34474	33	23	skeletal	skeletal	ADJ
bioethics02-34474	33	24	structure	structure	NOUN
bioethics02-34474	33	25	but	but	CCONJ
bioethics02-34474	33	26	clearly	clearly	ADV
bioethics02-34474	33	27	it	it	PRON
bioethics02-34474	33	28	is	be	AUX
bioethics02-34474	33	29	a	a	DET
bioethics02-34474	33	30	dead	dead	ADJ
bioethics02-34474	33	31	one	one	NOUN
bioethics02-34474	33	32	.	.	PUNCT
bioethics02-34474	34	1	until	until	ADP
bioethics02-34474	34	2	now	now	ADV
bioethics02-34474	34	3	,	,	PUNCT
bioethics02-34474	34	4	life	life	NOUN
bioethics02-34474	34	5	remains	remain	VERB
bioethics02-34474	34	6	an	an	DET
bioethics02-34474	34	7	abstract	abstract	ADJ
bioethics02-34474	34	8	and	and	CCONJ
bioethics02-34474	34	9	an	an	DET
bioethics02-34474	34	10	unknown	unknown	ADJ
bioethics02-34474	34	11	concept	concept	NOUN
bioethics02-34474	34	12	,	,	PUNCT
bioethics02-34474	34	13	a	a	DET
bioethics02-34474	34	14	mysterious	mysterious	ADJ
bioethics02-34474	34	15	force	force	NOUN
bioethics02-34474	34	16	at	at	ADP
bioethics02-34474	34	17	the	the	DET
bioethics02-34474	34	18	same	same	ADJ
bioethics02-34474	34	19	time	time	NOUN
bioethics02-34474	34	20	existing	exist	VERB
bioethics02-34474	34	21	and	and	CCONJ
bioethics02-34474	34	22	transcending	transcend	VERB
bioethics02-34474	34	23	to	to	ADP
bioethics02-34474	34	24	a	a	DET
bioethics02-34474	34	25	living	live	VERB
bioethics02-34474	34	26	being2.3	being2.3	NOUN
bioethics02-34474	34	27	.	.	PUNCT
bioethics02-34474	35	1	all	all	DET
bioethics02-34474	35	2	living	live	VERB
bioethics02-34474	35	3	beings	being	NOUN
bioethics02-34474	35	4	,	,	PUNCT
bioethics02-34474	35	5	with	with	ADP
bioethics02-34474	35	6	no	no	DET
bioethics02-34474	35	7	exception	exception	NOUN
bioethics02-34474	35	8	,	,	PUNCT
bioethics02-34474	35	9	have	have	VERB
bioethics02-34474	35	10	a	a	DET
bioethics02-34474	35	11	cellular	cellular	ADJ
bioethics02-34474	35	12	structure	structure	NOUN
bioethics02-34474	35	13	.	.	PUNCT
bioethics02-34474	36	1	so	so	ADV
bioethics02-34474	36	2	,	,	PUNCT
bioethics02-34474	36	3	with	with	SCONJ
bioethics02-34474	36	4	absolute	absolute	ADJ
bioethics02-34474	36	5	ignorance	ignorance	NOUN
bioethics02-34474	36	6	of	of	ADP
bioethics02-34474	36	7	a	a	DET
bioethics02-34474	36	8	living	live	VERB
bioethics02-34474	36	9	being	be	AUX
bioethics02-34474	36	10	not	not	PART
bioethics02-34474	36	11	organised	organise	VERB
bioethics02-34474	36	12	in	in	ADP
bioethics02-34474	36	13	cells	cell	NOUN
bioethics02-34474	36	14	,	,	PUNCT
bioethics02-34474	36	15	it	it	PRON
bioethics02-34474	36	16	is	be	AUX
bioethics02-34474	36	17	not	not	PART
bioethics02-34474	36	18	possible	possible	ADJ
bioethics02-34474	36	19	to	to	PART
bioethics02-34474	36	20	have	have	VERB
bioethics02-34474	36	21	a	a	DET
bioethics02-34474	36	22	broader	broad	ADJ
bioethics02-34474	36	23	concept	concept	NOUN
bioethics02-34474	36	24	of	of	ADP
bioethics02-34474	36	25	life	life	NOUN
bioethics02-34474	36	26	,	,	PUNCT
bioethics02-34474	36	27	and	and	CCONJ
bioethics02-34474	36	28	in	in	ADP
bioethics02-34474	36	29	astrobiology	astrobiology	NOUN
bioethics02-34474	36	30	the	the	DET
bioethics02-34474	36	31	search	search	NOUN
bioethics02-34474	36	32	for	for	ADP
bioethics02-34474	36	33	extraterrestrial	extraterrestrial	ADJ
bioethics02-34474	36	34	life	life	NOUN
bioethics02-34474	36	35	is	be	AUX
bioethics02-34474	36	36	restricted	restrict	VERB
bioethics02-34474	36	37	to	to	ADP
bioethics02-34474	36	38	extraterrestrial	extraterrestrial	ADJ
bioethics02-34474	36	39	cells	cell	NOUN
bioethics02-34474	36	40	.	.	PUNCT
bioethics02-34474	37	1	such	such	ADJ
bioethics02-34474	37	2	epistemic	epistemic	ADJ
bioethics02-34474	37	3	positioning	positioning	NOUN
bioethics02-34474	37	4	is	be	AUX
bioethics02-34474	37	5	related	relate	VERB
bioethics02-34474	37	6	to	to	ADP
bioethics02-34474	37	7	concrete	concrete	ADJ
bioethics02-34474	37	8	questions	question	NOUN
bioethics02-34474	37	9	.	.	PUNCT
bioethics02-34474	38	1	space	space	NOUN
bioethics02-34474	38	2	exploration	exploration	NOUN
bioethics02-34474	38	3	must	must	AUX
bioethics02-34474	38	4	be	be	AUX
bioethics02-34474	38	5	restricted	restrict	VERB
bioethics02-34474	38	6	to	to	ADP
bioethics02-34474	38	7	mere	mere	ADJ
bioethics02-34474	38	8	observation	observation	NOUN
bioethics02-34474	38	9	of	of	ADP
bioethics02-34474	38	10	planets	planet	NOUN
bioethics02-34474	38	11	,	,	PUNCT
bioethics02-34474	38	12	under	under	ADP
bioethics02-34474	38	13	the	the	DET
bioethics02-34474	38	14	belief	belief	NOUN
bioethics02-34474	38	15	that	that	SCONJ
bioethics02-34474	38	16	there	there	PRON
bioethics02-34474	38	17	are	be	VERB
bioethics02-34474	38	18	life	life	NOUN
bioethics02-34474	38	19	forms	form	NOUN
bioethics02-34474	38	20	that	that	PRON
bioethics02-34474	38	21	are	be	AUX
bioethics02-34474	38	22	not	not	PART
bioethics02-34474	38	23	structured	structure	VERB
bioethics02-34474	38	24	in	in	ADP
bioethics02-34474	38	25	the	the	DET
bioethics02-34474	38	26	same	same	ADJ
bioethics02-34474	38	27	way	way	NOUN
bioethics02-34474	38	28	of	of	ADP
bioethics02-34474	38	29	the	the	DET
bioethics02-34474	38	30	terrestrial	terrestrial	ADJ
bioethics02-34474	38	31	cells	cell	NOUN
bioethics02-34474	38	32	?	?	PUNCT
bioethics02-34474	39	1	or	or	CCONJ
bioethics02-34474	39	2	on	on	ADP
bioethics02-34474	39	3	the	the	DET
bioethics02-34474	39	4	contrary	contrary	NOUN
bioethics02-34474	39	5	,	,	PUNCT
bioethics02-34474	39	6	the	the	DET
bioethics02-34474	39	7	living	living	NOUN
bioethics02-34474	39	8	cell	cell	NOUN
bioethics02-34474	39	9	is	be	AUX
bioethics02-34474	39	10	considered	consider	VERB
bioethics02-34474	39	11	so	so	ADV
bioethics02-34474	39	12	wonderful	wonderful	ADJ
bioethics02-34474	39	13	so	so	SCONJ
bioethics02-34474	39	14	that	that	SCONJ
bioethics02-34474	39	15	efforts	effort	NOUN
bioethics02-34474	39	16	must	must	AUX
bioethics02-34474	39	17	be	be	AUX
bioethics02-34474	39	18	made	make	VERB
bioethics02-34474	39	19	for	for	ADP
bioethics02-34474	39	20	colonisation	colonisation	NOUN
bioethics02-34474	39	21	with	with	ADP
bioethics02-34474	39	22	terrestrial	terrestrial	ADJ
bioethics02-34474	39	23	living	live	VERB
bioethics02-34474	39	24	beings	being	NOUN
bioethics02-34474	39	25	?	?	PUNCT
bioethics02-34474	40	1	origin	origin	NOUN
bioethics02-34474	40	2	of	of	ADP
bioethics02-34474	40	3	living	live	VERB
bioethics02-34474	40	4	beings	being	NOUN
bioethics02-34474	40	5	:	:	PUNCT
bioethics02-34474	40	6	fossils	fossil	NOUN
bioethics02-34474	40	7	show	show	VERB
bioethics02-34474	40	8	that	that	SCONJ
bioethics02-34474	40	9	living	live	VERB
bioethics02-34474	40	10	beings	being	NOUN
bioethics02-34474	40	11	existed	exist	VERB
bioethics02-34474	40	12	on	on	ADP
bioethics02-34474	40	13	the	the	DET
bioethics02-34474	40	14	terrestrial	terrestrial	ADJ
bioethics02-34474	40	15	surface	surface	NOUN
bioethics02-34474	40	16	at	at	ADP
bioethics02-34474	40	17	least	least	ADJ
bioethics02-34474	40	18	for	for	ADP
bioethics02-34474	40	19	3.8	3.8	NUM
bioethics02-34474	40	20	billion	billion	NUM
bioethics02-34474	40	21	years1,5	years1,5	PROPN
bioethics02-34474	40	22	.	.	PUNCT
bioethics02-34474	41	1	considering	consider	VERB
bioethics02-34474	41	2	that	that	SCONJ
bioethics02-34474	41	3	the	the	DET
bioethics02-34474	41	4	age	age	NOUN
bioethics02-34474	41	5	of	of	ADP
bioethics02-34474	41	6	earth	earth	NOUN
bioethics02-34474	41	7	is	be	AUX
bioethics02-34474	41	8	approximately	approximately	ADV
bioethics02-34474	41	9	4	4	NUM
bioethics02-34474	41	10	billion	billion	NUM
bioethics02-34474	41	11	years	year	NOUN
bioethics02-34474	41	12	,	,	PUNCT
bioethics02-34474	41	13	it	it	PRON
bioethics02-34474	41	14	means	mean	VERB
bioethics02-34474	41	15	,	,	PUNCT
bioethics02-34474	41	16	in	in	ADP
bioethics02-34474	41	17	astronomical	astronomical	ADJ
bioethics02-34474	41	18	terms	term	NOUN
bioethics02-34474	41	19	,	,	PUNCT
bioethics02-34474	41	20	that	that	SCONJ
bioethics02-34474	41	21	as	as	ADV
bioethics02-34474	41	22	soon	soon	ADV
bioethics02-34474	41	23	as	as	SCONJ
bioethics02-34474	41	24	the	the	DET
bioethics02-34474	41	25	earth	earth	NOUN
bioethics02-34474	41	26	was	be	AUX
bioethics02-34474	41	27	formed	form	VERB
bioethics02-34474	41	28	and	and	CCONJ
bioethics02-34474	41	29	contained	contain	VERB
bioethics02-34474	41	30	liquid	liquid	ADJ
bioethics02-34474	41	31	water	water	NOUN
bioethics02-34474	41	32	on	on	ADP
bioethics02-34474	41	33	its	its	PRON
bioethics02-34474	41	34	surface	surface	NOUN
bioethics02-34474	41	35	,	,	PUNCT
bioethics02-34474	41	36	living	living	ADJ
bioethics02-34474	41	37	beings	being	NOUN
bioethics02-34474	41	38	began	begin	VERB
bioethics02-34474	41	39	appearing	appear	VERB
bioethics02-34474	41	40	.	.	PUNCT
bioethics02-34474	42	1	terrestrial	terrestrial	ADJ
bioethics02-34474	42	2	biodiversity	biodiversity	NOUN
bioethics02-34474	42	3	is	be	AUX
bioethics02-34474	42	4	based	base	VERB
bioethics02-34474	42	5	on	on	ADP
bioethics02-34474	42	6	the	the	DET
bioethics02-34474	42	7	cell	cell	NOUN
bioethics02-34474	42	8	with	with	ADP
bioethics02-34474	42	9	the	the	DET
bioethics02-34474	42	10	genetic	genetic	ADJ
bioethics02-34474	42	11	code	code	NOUN
bioethics02-34474	42	12	of	of	ADP
bioethics02-34474	42	13	dna	dna	PROPN
bioethics02-34474	42	14	/	/	SYM
bioethics02-34474	42	15	rna	rna	PROPN
bioethics02-34474	42	16	,	,	PUNCT
bioethics02-34474	42	17	whose	whose	DET
bioethics02-34474	42	18	metabolism	metabolism	NOUN
bioethics02-34474	42	19	is	be	AUX
bioethics02-34474	42	20	based	base	VERB
bioethics02-34474	42	21	on	on	ADP
bioethics02-34474	42	22	the	the	DET
bioethics02-34474	42	23	breakage	breakage	NOUN
bioethics02-34474	42	24	of	of	ADP
bioethics02-34474	42	25	atp	atp	PROPN
bioethics02-34474	42	26	.	.	PUNCT
bioethics02-34474	43	1	this	this	PRON
bioethics02-34474	43	2	points	point	VERB
bioethics02-34474	43	3	to	to	ADP
bioethics02-34474	43	4	what	what	PRON
bioethics02-34474	43	5	would	would	AUX
bioethics02-34474	43	6	be	be	AUX
bioethics02-34474	43	7	the	the	DET
bioethics02-34474	43	8	first	first	ADJ
bioethics02-34474	43	9	terrestrial	terrestrial	ADJ
bioethics02-34474	43	10	microbe	microbe	NOUN
bioethics02-34474	43	11	,	,	PUNCT
bioethics02-34474	43	12	or	or	CCONJ
bioethics02-34474	43	13	luca	luca	PROPN
bioethics02-34474	43	14	—	—	PUNCT
bioethics02-34474	43	15	last	last	ADJ
bioethics02-34474	43	16	ultimate	ultimate	ADJ
bioethics02-34474	43	17	common	common	ADJ
bioethics02-34474	43	18	ancestor	ancestor	NOUN
bioethics02-34474	43	19	—	—	PUNCT
bioethics02-34474	43	20	from	from	ADP
bioethics02-34474	43	21	which	which	PRON
bioethics02-34474	43	22	all	all	DET
bioethics02-34474	43	23	the	the	DET
bioethics02-34474	43	24	terrestrial	terrestrial	ADJ
bioethics02-34474	43	25	biosphere	biosphere	ADJ
bioethics02-34474	43	26	originated1	originated1	PROPN
bioethics02-34474	43	27	.	.	PUNCT
bioethics02-34474	44	1	bangladesh	bangladesh	PROPN
bioethics02-34474	44	2	journal	journal	PROPN
bioethics02-34474	44	3	of	of	ADP
bioethics02-34474	44	4	bioethics	bioethic	NOUN
bioethics02-34474	44	5	2017	2017	NUM
bioethics02-34474	44	6	;	;	PUNCT
bioethics02-34474	44	7	8(2):1	8(2):1	NUM
bioethics02-34474	44	8	-	-	SYM
bioethics02-34474	44	9	10	10	NUM
bioethics02-34474	44	10	3	3	NUM
bioethics02-34474	44	11	this	this	DET
bioethics02-34474	44	12	geological	geological	ADJ
bioethics02-34474	44	13	aspect	aspect	NOUN
bioethics02-34474	44	14	brings	bring	VERB
bioethics02-34474	44	15	up	up	ADP
bioethics02-34474	44	16	deeper	deep	ADJ
bioethics02-34474	44	17	questions	question	NOUN
bioethics02-34474	44	18	.	.	PUNCT
bioethics02-34474	45	1	if	if	SCONJ
bioethics02-34474	45	2	,	,	PUNCT
bioethics02-34474	45	3	according	accord	VERB
bioethics02-34474	45	4	to	to	ADP
bioethics02-34474	45	5	the	the	DET
bioethics02-34474	45	6	theory	theory	NOUN
bioethics02-34474	45	7	of	of	ADP
bioethics02-34474	45	8	spontaneous	spontaneous	ADJ
bioethics02-34474	45	9	generation	generation	NOUN
bioethics02-34474	45	10	,	,	PUNCT
bioethics02-34474	45	11	the	the	DET
bioethics02-34474	45	12	cell	cell	NOUN
bioethics02-34474	45	13	originated	originate	VERB
bioethics02-34474	45	14	on	on	ADP
bioethics02-34474	45	15	the	the	DET
bioethics02-34474	45	16	terrestrial	terrestrial	ADJ
bioethics02-34474	45	17	surface	surface	NOUN
bioethics02-34474	45	18	from	from	ADP
bioethics02-34474	45	19	random	random	ADJ
bioethics02-34474	45	20	reactions	reaction	NOUN
bioethics02-34474	45	21	on	on	ADP
bioethics02-34474	45	22	mineral	mineral	NOUN
bioethics02-34474	45	23	substrates	substrate	NOUN
bioethics02-34474	45	24	,	,	PUNCT
bioethics02-34474	45	25	then	then	ADV
bioethics02-34474	45	26	were	be	AUX
bioethics02-34474	45	27	there	there	PRON
bioethics02-34474	45	28	other	other	ADJ
bioethics02-34474	45	29	patterns	pattern	NOUN
bioethics02-34474	45	30	of	of	ADP
bioethics02-34474	45	31	cells	cell	NOUN
bioethics02-34474	45	32	?	?	PUNCT
bioethics02-34474	46	1	if	if	SCONJ
bioethics02-34474	46	2	so	so	ADV
bioethics02-34474	46	3	,	,	PUNCT
bioethics02-34474	46	4	what	what	PRON
bioethics02-34474	46	5	were	be	AUX
bioethics02-34474	46	6	they	they	PRON
bioethics02-34474	46	7	?	?	PUNCT
bioethics02-34474	47	1	was	be	AUX
bioethics02-34474	47	2	luca	luca	PROPN
bioethics02-34474	47	3	a	a	DET
bioethics02-34474	47	4	single	single	ADJ
bioethics02-34474	47	5	event	event	NOUN
bioethics02-34474	47	6	or	or	CCONJ
bioethics02-34474	47	7	had	have	AUX
bioethics02-34474	47	8	it	it	PRON
bioethics02-34474	47	9	been	be	AUX
bioethics02-34474	47	10	repeated	repeat	VERB
bioethics02-34474	47	11	several	several	ADJ
bioethics02-34474	47	12	times	time	NOUN
bioethics02-34474	47	13	?	?	PUNCT
bioethics02-34474	48	1	were	be	AUX
bioethics02-34474	48	2	there	there	PRON
bioethics02-34474	48	3	other	other	ADJ
bioethics02-34474	48	4	genetic	genetic	ADJ
bioethics02-34474	48	5	systems	system	NOUN
bioethics02-34474	48	6	supplanted	supplant	VERB
bioethics02-34474	48	7	by	by	ADP
bioethics02-34474	48	8	dna	dna	PROPN
bioethics02-34474	48	9	/	/	SYM
bioethics02-34474	48	10	rna	rna	NOUN
bioethics02-34474	48	11	?	?	PUNCT
bioethics02-34474	49	1	why	why	SCONJ
bioethics02-34474	49	2	such	such	ADJ
bioethics02-34474	49	3	primitive	primitive	ADJ
bioethics02-34474	49	4	patterns	pattern	NOUN
bioethics02-34474	49	5	are	be	AUX
bioethics02-34474	49	6	not	not	PART
bioethics02-34474	49	7	seen	see	VERB
bioethics02-34474	49	8	nowadays	nowadays	ADV
bioethics02-34474	49	9	?	?	PUNCT
bioethics02-34474	50	1	on	on	ADP
bioethics02-34474	50	2	the	the	DET
bioethics02-34474	50	3	last	last	ADJ
bioethics02-34474	50	4	question	question	NOUN
bioethics02-34474	50	5	,	,	PUNCT
bioethics02-34474	50	6	darwin	darwin	PROPN
bioethics02-34474	50	7	wrote	write	VERB
bioethics02-34474	50	8	in	in	ADP
bioethics02-34474	50	9	18711	18711	NUM
bioethics02-34474	50	10	:	:	PUNCT
bioethics02-34474	50	11	"	"	PUNCT
bioethics02-34474	50	12	it	it	PRON
bioethics02-34474	50	13	is	be	AUX
bioethics02-34474	50	14	often	often	ADV
bioethics02-34474	50	15	said	say	VERB
bioethics02-34474	50	16	that	that	SCONJ
bioethics02-34474	50	17	all	all	DET
bioethics02-34474	50	18	the	the	DET
bioethics02-34474	50	19	conditions	condition	NOUN
bioethics02-34474	50	20	for	for	ADP
bioethics02-34474	50	21	the	the	DET
bioethics02-34474	50	22	first	first	ADJ
bioethics02-34474	50	23	production	production	NOUN
bioethics02-34474	50	24	of	of	ADP
bioethics02-34474	50	25	a	a	DET
bioethics02-34474	50	26	living	live	VERB
bioethics02-34474	50	27	being	being	NOUN
bioethics02-34474	50	28	are	be	AUX
bioethics02-34474	50	29	now	now	ADV
bioethics02-34474	50	30	present	present	ADJ
bioethics02-34474	50	31	,	,	PUNCT
bioethics02-34474	50	32	which	which	PRON
bioethics02-34474	50	33	could	could	AUX
bioethics02-34474	50	34	ever	ever	ADV
bioethics02-34474	50	35	have	have	AUX
bioethics02-34474	50	36	been	be	AUX
bioethics02-34474	50	37	present	present	ADJ
bioethics02-34474	50	38	.	.	PUNCT
bioethics02-34474	51	1	but	but	CCONJ
bioethics02-34474	51	2	if	if	SCONJ
bioethics02-34474	51	3	(	(	PUNCT
bioethics02-34474	51	4	and	and	CCONJ
bioethics02-34474	51	5	oh	oh	INTJ
bioethics02-34474	51	6	what	what	PRON
bioethics02-34474	51	7	a	a	DET
bioethics02-34474	51	8	big	big	ADJ
bioethics02-34474	51	9	if	if	NOUN
bioethics02-34474	51	10	)	)	PUNCT
bioethics02-34474	51	11	we	we	PRON
bioethics02-34474	51	12	could	could	AUX
bioethics02-34474	51	13	conceive	conceive	VERB
bioethics02-34474	51	14	in	in	ADP
bioethics02-34474	51	15	some	some	DET
bioethics02-34474	51	16	warm	warm	ADJ
bioethics02-34474	51	17	little	little	ADJ
bioethics02-34474	51	18	pools	pool	NOUN
bioethics02-34474	51	19	with	with	ADP
bioethics02-34474	51	20	all	all	DET
bioethics02-34474	51	21	sort	sort	NOUN
bioethics02-34474	51	22	of	of	ADV
bioethics02-34474	51	23	ammonia	ammonia	NOUN
bioethics02-34474	51	24	and	and	CCONJ
bioethics02-34474	51	25	phosphoric	phosphoric	ADJ
bioethics02-34474	51	26	salts	salt	NOUN
bioethics02-34474	51	27	—	—	PUNCT
bioethics02-34474	51	28	light	light	ADJ
bioethics02-34474	51	29	,	,	PUNCT
bioethics02-34474	51	30	heat	heat	NOUN
bioethics02-34474	51	31	,	,	PUNCT
bioethics02-34474	51	32	electricity	electricity	NOUN
bioethics02-34474	51	33	present	present	NOUN
bioethics02-34474	51	34	,	,	PUNCT
bioethics02-34474	51	35	that	that	SCONJ
bioethics02-34474	51	36	a	a	DET
bioethics02-34474	51	37	protein	protein	NOUN
bioethics02-34474	51	38	compound	compound	NOUN
bioethics02-34474	51	39	was	be	AUX
bioethics02-34474	51	40	chemically	chemically	ADV
bioethics02-34474	51	41	formed	form	VERB
bioethics02-34474	51	42	,	,	PUNCT
bioethics02-34474	51	43	ready	ready	ADJ
bioethics02-34474	51	44	to	to	PART
bioethics02-34474	51	45	undergo	undergo	VERB
bioethics02-34474	51	46	still	still	ADV
bioethics02-34474	51	47	more	more	ADV
bioethics02-34474	51	48	complex	complex	ADJ
bioethics02-34474	51	49	changes	change	NOUN
bioethics02-34474	51	50	,	,	PUNCT
bioethics02-34474	51	51	at	at	ADP
bioethics02-34474	51	52	the	the	DET
bioethics02-34474	51	53	present	present	ADJ
bioethics02-34474	51	54	such	such	ADJ
bioethics02-34474	51	55	matter	matter	NOUN
bioethics02-34474	51	56	would	would	AUX
bioethics02-34474	51	57	be	be	AUX
bioethics02-34474	51	58	instantly	instantly	ADV
bioethics02-34474	51	59	devoured	devour	VERB
bioethics02-34474	51	60	,	,	PUNCT
bioethics02-34474	51	61	or	or	CCONJ
bioethics02-34474	51	62	absorbed	absorb	VERB
bioethics02-34474	51	63	,	,	PUNCT
bioethics02-34474	51	64	which	which	PRON
bioethics02-34474	51	65	would	would	AUX
bioethics02-34474	51	66	not	not	PART
bioethics02-34474	51	67	have	have	AUX
bioethics02-34474	51	68	been	be	AUX
bioethics02-34474	51	69	the	the	DET
bioethics02-34474	51	70	case	case	NOUN
bioethics02-34474	51	71	before	before	SCONJ
bioethics02-34474	51	72	living	living	NOUN
bioethics02-34474	51	73	creatures	creature	NOUN
bioethics02-34474	51	74	were	be	AUX
bioethics02-34474	51	75	formed	form	VERB
bioethics02-34474	51	76	"	"	PUNCT
bioethics02-34474	51	77	.	.	PUNCT
bioethics02-34474	52	1	indeed	indeed	ADV
bioethics02-34474	52	2	,	,	PUNCT
bioethics02-34474	52	3	the	the	DET
bioethics02-34474	52	4	strong	strong	ADJ
bioethics02-34474	52	5	relation	relation	NOUN
bioethics02-34474	52	6	between	between	ADP
bioethics02-34474	52	7	liquid	liquid	ADJ
bioethics02-34474	52	8	water	water	NOUN
bioethics02-34474	52	9	and	and	CCONJ
bioethics02-34474	52	10	the	the	DET
bioethics02-34474	52	11	presence	presence	NOUN
bioethics02-34474	52	12	of	of	ADP
bioethics02-34474	52	13	living	live	VERB
bioethics02-34474	52	14	beings	being	NOUN
bioethics02-34474	52	15	is	be	AUX
bioethics02-34474	52	16	significant	significant	ADJ
bioethics02-34474	52	17	.	.	PUNCT
bioethics02-34474	53	1	however	however	ADV
bioethics02-34474	53	2	,	,	PUNCT
bioethics02-34474	53	3	no	no	DET
bioethics02-34474	53	4	life	life	NOUN
bioethics02-34474	53	5	form	form	NOUN
bioethics02-34474	53	6	is	be	AUX
bioethics02-34474	53	7	found	find	VERB
bioethics02-34474	53	8	only	only	ADV
bioethics02-34474	53	9	in	in	ADP
bioethics02-34474	53	10	extremely	extremely	ADV
bioethics02-34474	53	11	arid	arid	ADJ
bioethics02-34474	53	12	deserts	desert	NOUN
bioethics02-34474	53	13	;	;	PUNCT
bioethics02-34474	53	14	otherwise	otherwise	ADV
bioethics02-34474	53	15	,	,	PUNCT
bioethics02-34474	53	16	wherever	wherever	SCONJ
bioethics02-34474	53	17	there	there	PRON
bioethics02-34474	53	18	is	be	VERB
bioethics02-34474	53	19	liquid	liquid	ADJ
bioethics02-34474	53	20	water	water	NOUN
bioethics02-34474	53	21	there	there	PRON
bioethics02-34474	53	22	are	be	VERB
bioethics02-34474	53	23	living	live	VERB
bioethics02-34474	53	24	beings	being	NOUN
bioethics02-34474	53	25	,	,	PUNCT
bioethics02-34474	53	26	including	include	VERB
bioethics02-34474	53	27	apparently	apparently	ADV
bioethics02-34474	53	28	hostile	hostile	ADJ
bioethics02-34474	53	29	environments	environment	NOUN
bioethics02-34474	53	30	.	.	PUNCT
bioethics02-34474	54	1	this	this	DET
bioethics02-34474	54	2	intrinsic	intrinsic	ADJ
bioethics02-34474	54	3	relation	relation	NOUN
bioethics02-34474	54	4	guides	guide	VERB
bioethics02-34474	54	5	the	the	DET
bioethics02-34474	54	6	astronomical	astronomical	ADJ
bioethics02-34474	54	7	observation	observation	NOUN
bioethics02-34474	54	8	of	of	ADP
bioethics02-34474	54	9	what	what	PRON
bioethics02-34474	54	10	would	would	AUX
bioethics02-34474	54	11	be	be	AUX
bioethics02-34474	54	12	a	a	DET
bioethics02-34474	54	13	habitable	habitable	ADJ
bioethics02-34474	54	14	planet	planet	NOUN
bioethics02-34474	54	15	:	:	PUNCT
bioethics02-34474	54	16	the	the	DET
bioethics02-34474	54	17	one	one	NOUN
bioethics02-34474	54	18	with	with	ADP
bioethics02-34474	54	19	liquid	liquid	ADJ
bioethics02-34474	54	20	water	water	NOUN
bioethics02-34474	54	21	on	on	ADP
bioethics02-34474	54	22	the	the	DET
bioethics02-34474	54	23	surface	surface	NOUN
bioethics02-34474	54	24	.	.	PUNCT
bioethics02-34474	55	1	in	in	ADP
bioethics02-34474	55	2	this	this	DET
bioethics02-34474	55	3	sense	sense	NOUN
bioethics02-34474	55	4	,	,	PUNCT
bioethics02-34474	55	5	earth	earth	NOUN
bioethics02-34474	55	6	,	,	PUNCT
bioethics02-34474	55	7	the	the	DET
bioethics02-34474	55	8	water	water	NOUN
bioethics02-34474	55	9	planet	planet	NOUN
bioethics02-34474	55	10	,	,	PUNCT
bioethics02-34474	55	11	is	be	AUX
bioethics02-34474	55	12	an	an	DET
bioethics02-34474	55	13	astronomical	astronomical	ADJ
bioethics02-34474	55	14	rarity1,5	rarity1,5	PROPN
bioethics02-34474	55	15	.	.	PUNCT
bioethics02-34474	56	1	although	although	SCONJ
bioethics02-34474	56	2	water	water	NOUN
bioethics02-34474	56	3	is	be	AUX
bioethics02-34474	56	4	a	a	DET
bioethics02-34474	56	5	common	common	ADJ
bioethics02-34474	56	6	and	and	CCONJ
bioethics02-34474	56	7	abundant	abundant	ADJ
bioethics02-34474	56	8	substance	substance	NOUN
bioethics02-34474	56	9	in	in	ADP
bioethics02-34474	56	10	the	the	DET
bioethics02-34474	56	11	universe	universe	NOUN
bioethics02-34474	56	12	,	,	PUNCT
bioethics02-34474	56	13	for	for	SCONJ
bioethics02-34474	56	14	a	a	DET
bioethics02-34474	56	15	planet	planet	NOUN
bioethics02-34474	56	16	to	to	PART
bioethics02-34474	56	17	show	show	VERB
bioethics02-34474	56	18	liquid	liquid	NOUN
bioethics02-34474	56	19	on	on	ADP
bioethics02-34474	56	20	its	its	PRON
bioethics02-34474	56	21	surface	surface	NOUN
bioethics02-34474	56	22	a	a	DET
bioethics02-34474	56	23	certain	certain	ADJ
bioethics02-34474	56	24	set	set	NOUN
bioethics02-34474	56	25	of	of	ADP
bioethics02-34474	56	26	parameters	parameter	NOUN
bioethics02-34474	56	27	,	,	PUNCT
bioethics02-34474	56	28	such	such	ADJ
bioethics02-34474	56	29	as	as	ADP
bioethics02-34474	56	30	adequate	adequate	ADJ
bioethics02-34474	56	31	distance	distance	NOUN
bioethics02-34474	56	32	from	from	ADP
bioethics02-34474	56	33	the	the	DET
bioethics02-34474	56	34	star	star	NOUN
bioethics02-34474	56	35	,	,	PUNCT
bioethics02-34474	56	36	the	the	DET
bioethics02-34474	56	37	presence	presence	NOUN
bioethics02-34474	56	38	of	of	ADP
bioethics02-34474	56	39	a	a	DET
bioethics02-34474	56	40	magnetic	magnetic	ADJ
bioethics02-34474	56	41	field	field	NOUN
bioethics02-34474	56	42	that	that	PRON
bioethics02-34474	56	43	protects	protect	VERB
bioethics02-34474	56	44	the	the	DET
bioethics02-34474	56	45	atmosphere	atmosphere	NOUN
bioethics02-34474	56	46	from	from	ADP
bioethics02-34474	56	47	the	the	DET
bioethics02-34474	56	48	star	star	NOUN
bioethics02-34474	56	49	winds	wind	NOUN
bioethics02-34474	56	50	,	,	PUNCT
bioethics02-34474	56	51	adequate	adequate	ADJ
bioethics02-34474	56	52	concentration	concentration	NOUN
bioethics02-34474	56	53	of	of	ADP
bioethics02-34474	56	54	glasshouse	glasshouse	NOUN
bioethics02-34474	56	55	gases	gas	NOUN
bioethics02-34474	56	56	in	in	ADP
bioethics02-34474	56	57	the	the	DET
bioethics02-34474	56	58	atmosphere	atmosphere	NOUN
bioethics02-34474	56	59	,	,	PUNCT
bioethics02-34474	56	60	etc	etc	X
bioethics02-34474	56	61	.	.	X
bioethics02-34474	56	62	,	,	PUNCT
bioethics02-34474	56	63	are	be	AUX
bioethics02-34474	56	64	required	require	VERB
bioethics02-34474	56	65	.	.	PUNCT
bioethics02-34474	57	1	apparently	apparently	ADV
bioethics02-34474	57	2	,	,	PUNCT
bioethics02-34474	57	3	the	the	DET
bioethics02-34474	57	4	space	space	NOUN
bioethics02-34474	57	5	probes	probe	NOUN
bioethics02-34474	57	6	sent	send	VERB
bioethics02-34474	57	7	up	up	ADP
bioethics02-34474	57	8	now	now	ADV
bioethics02-34474	57	9	suggest	suggest	VERB
bioethics02-34474	57	10	that	that	SCONJ
bioethics02-34474	57	11	the	the	DET
bioethics02-34474	57	12	planet	planet	NOUN
bioethics02-34474	57	13	mars	mar	NOUN
bioethics02-34474	57	14	and	and	CCONJ
bioethics02-34474	57	15	the	the	DET
bioethics02-34474	57	16	moons	moon	NOUN
bioethics02-34474	57	17	europa	europa	PROPN
bioethics02-34474	57	18	and	and	CCONJ
bioethics02-34474	57	19	ganimedes	ganimede	NOUN
bioethics02-34474	57	20	that	that	PRON
bioethics02-34474	57	21	orbit	orbit	NOUN
bioethics02-34474	57	22	jupiter	jupiter	PROPN
bioethics02-34474	57	23	have	have	VERB
bioethics02-34474	57	24	liquid	liquid	ADJ
bioethics02-34474	57	25	water	water	NOUN
bioethics02-34474	57	26	in	in	ADP
bioethics02-34474	57	27	their	their	PRON
bioethics02-34474	57	28	subsoil	subsoil	NOUN
bioethics02-34474	57	29	,	,	PUNCT
bioethics02-34474	57	30	below	below	ADP
bioethics02-34474	57	31	an	an	DET
bioethics02-34474	57	32	ocean	ocean	NOUN
bioethics02-34474	57	33	of	of	ADP
bioethics02-34474	57	34	ice1	ice1	PROPN
bioethics02-34474	57	35	.	.	PUNCT
bioethics02-34474	58	1	the	the	DET
bioethics02-34474	58	2	moon	moon	PROPN
bioethics02-34474	58	3	europe	europe	PROPN
bioethics02-34474	58	4	has	have	VERB
bioethics02-34474	58	5	an	an	DET
bioethics02-34474	58	6	atmosphere	atmosphere	NOUN
bioethics02-34474	58	7	rich	rich	ADJ
bioethics02-34474	58	8	in	in	ADP
bioethics02-34474	58	9	oxygen	oxygen	NOUN
bioethics02-34474	58	10	,	,	PUNCT
bioethics02-34474	58	11	similar	similar	ADJ
bioethics02-34474	58	12	to	to	ADP
bioethics02-34474	58	13	the	the	DET
bioethics02-34474	58	14	terrestrial	terrestrial	ADJ
bioethics02-34474	58	15	one	one	NOUN
bioethics02-34474	58	16	,	,	PUNCT
bioethics02-34474	58	17	suggesting	suggest	VERB
bioethics02-34474	58	18	that	that	SCONJ
bioethics02-34474	58	19	liquid	liquid	ADJ
bioethics02-34474	58	20	water	water	NOUN
bioethics02-34474	58	21	on	on	ADP
bioethics02-34474	58	22	the	the	DET
bioethics02-34474	58	23	surface	surface	NOUN
bioethics02-34474	58	24	is	be	AUX
bioethics02-34474	58	25	undergoing	undergo	VERB
bioethics02-34474	58	26	photolysis	photolysis	NOUN
bioethics02-34474	58	27	and	and	CCONJ
bioethics02-34474	58	28	releasing	release	VERB
bioethics02-34474	58	29	the	the	DET
bioethics02-34474	58	30	gas	gas	NOUN
bioethics02-34474	58	31	.	.	PUNCT
bioethics02-34474	59	1	moreover	moreover	ADV
bioethics02-34474	59	2	,	,	PUNCT
bioethics02-34474	59	3	the	the	DET
bioethics02-34474	59	4	moons	moon	NOUN
bioethics02-34474	59	5	of	of	ADP
bioethics02-34474	59	6	saturn	saturn	NOUN
bioethics02-34474	59	7	,	,	PUNCT
bioethics02-34474	59	8	titan	titan	NOUN
bioethics02-34474	59	9	and	and	CCONJ
bioethics02-34474	59	10	enceladus	enceladu	NOUN
bioethics02-34474	59	11	,	,	PUNCT
bioethics02-34474	59	12	the	the	DET
bioethics02-34474	59	13	uranus	uranus	ADJ
bioethics02-34474	59	14	moon	moon	NOUN
bioethics02-34474	59	15	titanus	titanus	NOUN
bioethics02-34474	59	16	and	and	CCONJ
bioethics02-34474	59	17	the	the	DET
bioethics02-34474	59	18	neptune	neptune	NOUN
bioethics02-34474	59	19	moon	moon	PROPN
bioethics02-34474	59	20	triton	triton	PROPN
bioethics02-34474	59	21	perhaps	perhaps	ADV
bioethics02-34474	59	22	have	have	VERB
bioethics02-34474	59	23	liquid	liquid	ADJ
bioethics02-34474	59	24	water	water	NOUN
bioethics02-34474	59	25	under	under	ADP
bioethics02-34474	59	26	ice	ice	NOUN
bioethics02-34474	59	27	in	in	ADP
bioethics02-34474	59	28	the	the	DET
bioethics02-34474	59	29	subsoil1	subsoil1	NOUN
bioethics02-34474	59	30	.	.	PUNCT
bioethics02-34474	60	1	since	since	SCONJ
bioethics02-34474	60	2	the	the	DET
bioethics02-34474	60	3	ancient	ancient	ADJ
bioethics02-34474	60	4	greece	greece	PROPN
bioethics02-34474	60	5	,	,	PUNCT
bioethics02-34474	60	6	the	the	DET
bioethics02-34474	60	7	origin	origin	NOUN
bioethics02-34474	60	8	of	of	ADP
bioethics02-34474	60	9	terrestrial	terrestrial	ADJ
bioethics02-34474	60	10	life	life	NOUN
bioethics02-34474	60	11	has	have	AUX
bioethics02-34474	60	12	been	be	AUX
bioethics02-34474	60	13	imagined	imagine	VERB
bioethics02-34474	60	14	as	as	ADP
bioethics02-34474	60	15	the	the	DET
bioethics02-34474	60	16	result	result	NOUN
bioethics02-34474	60	17	of	of	ADP
bioethics02-34474	60	18	a	a	DET
bioethics02-34474	60	19	panspermia	panspermia	NOUN
bioethics02-34474	60	20	—	—	PUNCT
bioethics02-34474	60	21	that	that	SCONJ
bioethics02-34474	60	22	the	the	DET
bioethics02-34474	60	23	universe	universe	NOUN
bioethics02-34474	60	24	has	have	VERB
bioethics02-34474	60	25	living	live	VERB
bioethics02-34474	60	26	beings	being	NOUN
bioethics02-34474	60	27	that	that	PRON
bioethics02-34474	60	28	are	be	AUX
bioethics02-34474	60	29	transported	transport	VERB
bioethics02-34474	60	30	somehow	somehow	ADV
bioethics02-34474	60	31	from	from	ADP
bioethics02-34474	60	32	one	one	NUM
bioethics02-34474	60	33	planet	planet	NOUN
bioethics02-34474	60	34	to	to	ADP
bioethics02-34474	60	35	another6	another6	PROPN
bioethics02-34474	60	36	.	.	PUNCT
bioethics02-34474	61	1	anaxagoras	anaxagoras	PROPN
bioethics02-34474	61	2	mentioned	mention	VERB
bioethics02-34474	61	3	this	this	DET
bioethics02-34474	61	4	idea	idea	NOUN
bioethics02-34474	61	5	as	as	ADV
bioethics02-34474	61	6	early	early	ADV
bioethics02-34474	61	7	as	as	ADP
bioethics02-34474	61	8	500	500	NUM
bioethics02-34474	61	9	bc	bc	PROPN
bioethics02-34474	61	10	,	,	PUNCT
bioethics02-34474	61	11	and	and	CCONJ
bioethics02-34474	61	12	this	this	DET
bioethics02-34474	61	13	concept	concept	NOUN
bioethics02-34474	61	14	was	be	AUX
bioethics02-34474	61	15	recirculated	recirculate	VERB
bioethics02-34474	61	16	at	at	ADP
bioethics02-34474	61	17	the	the	DET
bioethics02-34474	61	18	end	end	NOUN
bioethics02-34474	61	19	of	of	ADP
bioethics02-34474	61	20	the	the	DET
bioethics02-34474	61	21	14th	14th	ADJ
bioethics02-34474	61	22	century	century	NOUN
bioethics02-34474	61	23	by	by	ADP
bioethics02-34474	61	24	scientists	scientist	NOUN
bioethics02-34474	61	25	devoted	devote	VERB
bioethics02-34474	61	26	to	to	ADP
bioethics02-34474	61	27	organic	organic	ADJ
bioethics02-34474	61	28	chemistry	chemistry	NOUN
bioethics02-34474	61	29	and	and	CCONJ
bioethics02-34474	61	30	biochemistry6	biochemistry6	NOUN
bioethics02-34474	61	31	.	.	PUNCT
bioethics02-34474	62	1	in	in	ADP
bioethics02-34474	62	2	1908	1908	NUM
bioethics02-34474	62	3	,	,	PUNCT
bioethics02-34474	62	4	the	the	DET
bioethics02-34474	62	5	physicist	physicist	NOUN
bioethics02-34474	62	6	arrhenius	arrhenius	PROPN
bioethics02-34474	62	7	published	publish	VERB
bioethics02-34474	62	8	a	a	DET
bioethics02-34474	62	9	book	book	NOUN
bioethics02-34474	62	10	in	in	ADP
bioethics02-34474	62	11	which	which	PRON
bioethics02-34474	62	12	he	he	PRON
bioethics02-34474	62	13	discussed	discuss	VERB
bioethics02-34474	62	14	the	the	DET
bioethics02-34474	62	15	theory	theory	NOUN
bioethics02-34474	62	16	of	of	ADP
bioethics02-34474	62	17	panspermia7	panspermia7	NOUN
bioethics02-34474	62	18	.	.	PUNCT
bioethics02-34474	63	1	according	accord	VERB
bioethics02-34474	63	2	to	to	ADP
bioethics02-34474	63	3	it	it	PRON
bioethics02-34474	63	4	,	,	PUNCT
bioethics02-34474	63	5	the	the	DET
bioethics02-34474	63	6	living	live	VERB
bioethics02-34474	63	7	beings	being	NOUN
bioethics02-34474	63	8	are	be	AUX
bioethics02-34474	63	9	one	one	NUM
bioethics02-34474	63	10	of	of	ADP
bioethics02-34474	63	11	the	the	DET
bioethics02-34474	63	12	elements	element	NOUN
bioethics02-34474	63	13	of	of	ADP
bioethics02-34474	63	14	the	the	DET
bioethics02-34474	63	15	universe	universe	NOUN
bioethics02-34474	63	16	,	,	PUNCT
bioethics02-34474	63	17	who	who	PRON
bioethics02-34474	63	18	would	would	AUX
bioethics02-34474	63	19	be	be	AUX
bioethics02-34474	63	20	transferred	transfer	VERB
bioethics02-34474	63	21	from	from	ADP
bioethics02-34474	63	22	one	one	NUM
bioethics02-34474	63	23	galaxy	galaxy	NOUN
bioethics02-34474	63	24	to	to	ADP
bioethics02-34474	63	25	another	another	PRON
bioethics02-34474	63	26	via	via	ADP
bioethics02-34474	63	27	comets	comet	NOUN
bioethics02-34474	63	28	and	and	CCONJ
bioethics02-34474	63	29	asteroids	asteroid	NOUN
bioethics02-34474	63	30	until	until	SCONJ
bioethics02-34474	63	31	they	they	PRON
bioethics02-34474	63	32	reach	reach	VERB
bioethics02-34474	63	33	a	a	DET
bioethics02-34474	63	34	favourable	favourable	ADJ
bioethics02-34474	63	35	planet	planet	NOUN
bioethics02-34474	63	36	to	to	PART
bioethics02-34474	63	37	grow	grow	VERB
bioethics02-34474	63	38	.	.	PUNCT
bioethics02-34474	64	1	indeed	indeed	ADV
bioethics02-34474	64	2	,	,	PUNCT
bioethics02-34474	64	3	recently	recently	ADV
bioethics02-34474	64	4	,	,	PUNCT
bioethics02-34474	64	5	some	some	DET
bioethics02-34474	64	6	rocks	rock	NOUN
bioethics02-34474	64	7	were	be	AUX
bioethics02-34474	64	8	found	find	VERB
bioethics02-34474	64	9	on	on	ADP
bioethics02-34474	64	10	the	the	DET
bioethics02-34474	64	11	earth	earth	NOUN
bioethics02-34474	64	12	,	,	PUNCT
bioethics02-34474	64	13	which	which	PRON
bioethics02-34474	64	14	originated	originate	VERB
bioethics02-34474	64	15	from	from	ADP
bioethics02-34474	64	16	mars	mar	NOUN
bioethics02-34474	64	17	and	and	CCONJ
bioethics02-34474	64	18	had	have	VERB
bioethics02-34474	64	19	traces	trace	NOUN
bioethics02-34474	64	20	of	of	ADP
bioethics02-34474	64	21	ancestral	ancestral	ADJ
bioethics02-34474	64	22	organic	organic	ADJ
bioethics02-34474	64	23	matter5,8	matter5,8	PROPN
bioethics02-34474	64	24	.	.	PUNCT
bioethics02-34474	65	1	bangladesh	bangladesh	PROPN
bioethics02-34474	65	2	journal	journal	PROPN
bioethics02-34474	65	3	of	of	ADP
bioethics02-34474	65	4	bioethics	bioethic	NOUN
bioethics02-34474	65	5	2017	2017	NUM
bioethics02-34474	65	6	;	;	PUNCT
bioethics02-34474	65	7	8(2):1	8(2):1	NUM
bioethics02-34474	65	8	-	-	SYM
bioethics02-34474	65	9	10	10	NUM
bioethics02-34474	65	10	4	4	NUM
bioethics02-34474	65	11	the	the	DET
bioethics02-34474	65	12	stronger	strong	ADJ
bioethics02-34474	65	13	criticism	criticism	NOUN
bioethics02-34474	65	14	against	against	ADP
bioethics02-34474	65	15	the	the	DET
bioethics02-34474	65	16	theory	theory	NOUN
bioethics02-34474	65	17	of	of	ADP
bioethics02-34474	65	18	panspermia	panspermia	NOUN
bioethics02-34474	65	19	is	be	AUX
bioethics02-34474	65	20	that	that	SCONJ
bioethics02-34474	65	21	it	it	PRON
bioethics02-34474	65	22	does	do	AUX
bioethics02-34474	65	23	not	not	PART
bioethics02-34474	65	24	clarify	clarify	VERB
bioethics02-34474	65	25	about	about	ADP
bioethics02-34474	65	26	the	the	DET
bioethics02-34474	65	27	exact	exact	ADJ
bioethics02-34474	65	28	mode	mode	NOUN
bioethics02-34474	65	29	of	of	ADP
bioethics02-34474	65	30	origin	origin	NOUN
bioethics02-34474	65	31	of	of	ADP
bioethics02-34474	65	32	the	the	DET
bioethics02-34474	65	33	living	living	NOUN
bioethics02-34474	65	34	cell	cell	NOUN
bioethics02-34474	65	35	.	.	PUNCT
bioethics02-34474	66	1	however	however	ADV
bioethics02-34474	66	2	,	,	PUNCT
bioethics02-34474	66	3	it	it	PRON
bioethics02-34474	66	4	has	have	VERB
bioethics02-34474	66	5	deep	deep	ADJ
bioethics02-34474	66	6	bioethical	bioethical	ADJ
bioethics02-34474	66	7	impact	impact	NOUN
bioethics02-34474	66	8	on	on	ADP
bioethics02-34474	66	9	it	it	PRON
bioethics02-34474	66	10	,	,	PUNCT
bioethics02-34474	66	11	if	if	SCONJ
bioethics02-34474	66	12	panspermia	panspermia	NOUN
bioethics02-34474	66	13	is	be	AUX
bioethics02-34474	66	14	a	a	DET
bioethics02-34474	66	15	phenomenon	phenomenon	NOUN
bioethics02-34474	66	16	intrinsic	intrinsic	ADJ
bioethics02-34474	66	17	to	to	ADP
bioethics02-34474	66	18	the	the	DET
bioethics02-34474	66	19	universe	universe	NOUN
bioethics02-34474	66	20	,	,	PUNCT
bioethics02-34474	66	21	the	the	DET
bioethics02-34474	66	22	living	live	VERB
bioethics02-34474	66	23	beings	being	NOUN
bioethics02-34474	66	24	of	of	ADP
bioethics02-34474	66	25	each	each	DET
bioethics02-34474	66	26	planet	planet	NOUN
bioethics02-34474	66	27	would	would	AUX
bioethics02-34474	66	28	have	have	AUX
bioethics02-34474	66	29	somehow	somehow	ADV
bioethics02-34474	66	30	gone	go	VERB
bioethics02-34474	66	31	to	to	ADP
bioethics02-34474	66	32	the	the	DET
bioethics02-34474	66	33	neighbouring	neighbouring	ADJ
bioethics02-34474	66	34	planets	planet	NOUN
bioethics02-34474	66	35	,	,	PUNCT
bioethics02-34474	66	36	and	and	CCONJ
bioethics02-34474	66	37	in	in	ADP
bioethics02-34474	66	38	the	the	DET
bioethics02-34474	66	39	case	case	NOUN
bioethics02-34474	66	40	of	of	ADP
bioethics02-34474	66	41	the	the	DET
bioethics02-34474	66	42	earth	earth	NOUN
bioethics02-34474	66	43	humans	human	NOUN
bioethics02-34474	66	44	are	be	AUX
bioethics02-34474	66	45	the	the	DET
bioethics02-34474	66	46	only	only	ADJ
bioethics02-34474	66	47	species	specie	NOUN
bioethics02-34474	66	48	with	with	ADP
bioethics02-34474	66	49	the	the	DET
bioethics02-34474	66	50	ability	ability	NOUN
bioethics02-34474	66	51	spread	spread	VERB
bioethics02-34474	66	52	living	live	VERB
bioethics02-34474	66	53	beings	being	NOUN
bioethics02-34474	66	54	outside	outside	ADP
bioethics02-34474	66	55	earth	earth	NOUN
bioethics02-34474	66	56	.	.	PUNCT
bioethics02-34474	67	1	planetary	planetary	ADJ
bioethics02-34474	67	2	protection	protection	NOUN
bioethics02-34474	67	3	:	:	PUNCT
bioethics02-34474	67	4	astronomer	astronomer	PROPN
bioethics02-34474	67	5	huygens	huygens	PROPN
bioethics02-34474	67	6	had	have	AUX
bioethics02-34474	67	7	described	describe	VERB
bioethics02-34474	67	8	channels	channel	NOUN
bioethics02-34474	67	9	on	on	ADP
bioethics02-34474	67	10	the	the	DET
bioethics02-34474	67	11	surface	surface	NOUN
bioethics02-34474	67	12	of	of	ADP
bioethics02-34474	67	13	mars	mar	NOUN
bioethics02-34474	67	14	as	as	ADV
bioethics02-34474	67	15	early	early	ADV
bioethics02-34474	67	16	as	as	ADP
bioethics02-34474	67	17	16591	16591	NUM
bioethics02-34474	67	18	.	.	PUNCT
bioethics02-34474	68	1	arrhenius7	arrhenius7	PROPN
bioethics02-34474	68	2	considered	consider	VERB
bioethics02-34474	68	3	it	it	PRON
bioethics02-34474	68	4	plausible	plausible	ADJ
bioethics02-34474	68	5	that	that	SCONJ
bioethics02-34474	68	6	there	there	PRON
bioethics02-34474	68	7	might	might	AUX
bioethics02-34474	68	8	be	be	AUX
bioethics02-34474	68	9	life	life	NOUN
bioethics02-34474	68	10	on	on	ADP
bioethics02-34474	68	11	mars	mar	NOUN
bioethics02-34474	68	12	,	,	PUNCT
bioethics02-34474	68	13	which	which	PRON
bioethics02-34474	68	14	however	however	ADV
bioethics02-34474	68	15	has	have	AUX
bioethics02-34474	68	16	not	not	PART
bioethics02-34474	68	17	yet	yet	ADV
bioethics02-34474	68	18	been	be	AUX
bioethics02-34474	68	19	confirmed	confirm	VERB
bioethics02-34474	68	20	.	.	PUNCT
bioethics02-34474	69	1	with	with	ADP
bioethics02-34474	69	2	effectively	effectively	ADV
bioethics02-34474	69	3	conquering	conquer	VERB
bioethics02-34474	69	4	space	space	NOUN
bioethics02-34474	69	5	by	by	ADP
bioethics02-34474	69	6	the	the	DET
bioethics02-34474	69	7	1960s	1960	NOUN
bioethics02-34474	69	8	,	,	PUNCT
bioethics02-34474	69	9	with	with	ADP
bioethics02-34474	69	10	astronauts	astronaut	NOUN
bioethics02-34474	69	11	going	go	VERB
bioethics02-34474	69	12	to	to	ADP
bioethics02-34474	69	13	the	the	DET
bioethics02-34474	69	14	orbit	orbit	NOUN
bioethics02-34474	69	15	,	,	PUNCT
bioethics02-34474	69	16	it	it	PRON
bioethics02-34474	69	17	appeared	appear	VERB
bioethics02-34474	69	18	as	as	ADP
bioethics02-34474	69	19	concern	concern	NOUN
bioethics02-34474	69	20	the	the	DET
bioethics02-34474	69	21	physiological	physiological	ADJ
bioethics02-34474	69	22	effects	effect	NOUN
bioethics02-34474	69	23	of	of	ADP
bioethics02-34474	69	24	microgravity	microgravity	NOUN
bioethics02-34474	69	25	and	and	CCONJ
bioethics02-34474	69	26	,	,	PUNCT
bioethics02-34474	69	27	in	in	ADP
bioethics02-34474	69	28	parallel	parallel	NOUN
bioethics02-34474	69	29	,	,	PUNCT
bioethics02-34474	69	30	a	a	DET
bioethics02-34474	69	31	fear	fear	NOUN
bioethics02-34474	69	32	of	of	ADP
bioethics02-34474	69	33	contraction	contraction	NOUN
bioethics02-34474	69	34	of	of	ADP
bioethics02-34474	69	35	infectious	infectious	ADJ
bioethics02-34474	69	36	diseases	disease	NOUN
bioethics02-34474	69	37	spreading	spread	VERB
bioethics02-34474	69	38	from	from	ADP
bioethics02-34474	69	39	space	space	NOUN
bioethics02-34474	69	40	and/or	and/or	CCONJ
bioethics02-34474	69	41	other	other	ADJ
bioethics02-34474	69	42	planets	planet	NOUN
bioethics02-34474	69	43	that	that	PRON
bioethics02-34474	69	44	could	could	AUX
bioethics02-34474	69	45	cause	cause	VERB
bioethics02-34474	69	46	massive	massive	ADJ
bioethics02-34474	69	47	human	human	ADJ
bioethics02-34474	69	48	mortality9	mortality9	NOUN
bioethics02-34474	69	49	.	.	PUNCT
bioethics02-34474	69	50	fearing	fear	VERB
bioethics02-34474	69	51	cross	cross	NOUN
bioethics02-34474	69	52	-	-	NOUN
bioethics02-34474	69	53	infection	infection	NOUN
bioethics02-34474	69	54	,	,	PUNCT
bioethics02-34474	69	55	and	and	CCONJ
bioethics02-34474	69	56	on	on	ADP
bioethics02-34474	69	57	the	the	DET
bioethics02-34474	69	58	bioethical	bioethical	ADJ
bioethics02-34474	69	59	principle	principle	NOUN
bioethics02-34474	69	60	of	of	ADP
bioethics02-34474	69	61	planetary	planetary	ADJ
bioethics02-34474	69	62	protection	protection	NOUN
bioethics02-34474	69	63	,	,	PUNCT
bioethics02-34474	69	64	the	the	DET
bioethics02-34474	69	65	study	study	NOUN
bioethics02-34474	69	66	and	and	CCONJ
bioethics02-34474	69	67	observation	observation	NOUN
bioethics02-34474	69	68	of	of	ADP
bioethics02-34474	69	69	neighbouring	neighbouring	NOUN
bioethics02-34474	69	70	planets	planet	NOUN
bioethics02-34474	69	71	would	would	AUX
bioethics02-34474	69	72	be	be	AUX
bioethics02-34474	69	73	via	via	ADP
bioethics02-34474	69	74	sterilized	sterilize	VERB
bioethics02-34474	69	75	equipment	equipment	NOUN
bioethics02-34474	69	76	to	to	PART
bioethics02-34474	69	77	avoid	avoid	VERB
bioethics02-34474	69	78	any	any	DET
bioethics02-34474	69	79	interplanetary	interplanetary	ADJ
bioethics02-34474	69	80	contamination	contamination	NOUN
bioethics02-34474	69	81	.	.	PUNCT
bioethics02-34474	70	1	indeed	indeed	ADV
bioethics02-34474	70	2	,	,	PUNCT
bioethics02-34474	70	3	studies	study	NOUN
bioethics02-34474	70	4	on	on	ADP
bioethics02-34474	70	5	space	space	NOUN
bioethics02-34474	70	6	have	have	AUX
bioethics02-34474	70	7	been	be	AUX
bioethics02-34474	70	8	confined	confine	VERB
bioethics02-34474	70	9	to	to	ADP
bioethics02-34474	70	10	the	the	DET
bioethics02-34474	70	11	study	study	NOUN
bioethics02-34474	70	12	of	of	ADP
bioethics02-34474	70	13	the	the	DET
bioethics02-34474	70	14	planets	planet	NOUN
bioethics02-34474	70	15	with	with	ADP
bioethics02-34474	70	16	probes	probe	NOUN
bioethics02-34474	70	17	and	and	CCONJ
bioethics02-34474	70	18	robots	robot	NOUN
bioethics02-34474	70	19	with	with	ADP
bioethics02-34474	70	20	no	no	DET
bioethics02-34474	70	21	reports	report	NOUN
bioethics02-34474	70	22	of	of	ADP
bioethics02-34474	70	23	intentional	intentional	ADJ
bioethics02-34474	70	24	colonisation	colonisation	NOUN
bioethics02-34474	70	25	of	of	ADP
bioethics02-34474	70	26	neighbouring	neighbouring	NOUN
bioethics02-34474	70	27	planets	planet	NOUN
bioethics02-34474	70	28	by	by	ADP
bioethics02-34474	70	29	terrestrial	terrestrial	ADJ
bioethics02-34474	70	30	living	live	VERB
bioethics02-34474	70	31	beings	being	NOUN
bioethics02-34474	70	32	.	.	PUNCT
bioethics02-34474	71	1	in	in	ADP
bioethics02-34474	71	2	the	the	DET
bioethics02-34474	71	3	interests	interest	NOUN
bioethics02-34474	71	4	of	of	ADP
bioethics02-34474	71	5	planetary	planetary	ADJ
bioethics02-34474	71	6	protection	protection	NOUN
bioethics02-34474	71	7	,	,	PUNCT
bioethics02-34474	71	8	it	it	PRON
bioethics02-34474	71	9	is	be	AUX
bioethics02-34474	71	10	important	important	ADJ
bioethics02-34474	71	11	to	to	PART
bioethics02-34474	71	12	highlight	highlight	VERB
bioethics02-34474	71	13	some	some	DET
bioethics02-34474	71	14	aspects	aspect	NOUN
bioethics02-34474	71	15	of	of	ADP
bioethics02-34474	71	16	the	the	DET
bioethics02-34474	71	17	terrestrial	terrestrial	ADJ
bioethics02-34474	71	18	natural	natural	ADJ
bioethics02-34474	71	19	history	history	NOUN
bioethics02-34474	71	20	.	.	PUNCT
bioethics02-34474	72	1	about	about	ADV
bioethics02-34474	72	2	1.5	1.5	NUM
bioethics02-34474	72	3	billion	billion	NUM
bioethics02-34474	72	4	years	year	NOUN
bioethics02-34474	72	5	after	after	ADP
bioethics02-34474	72	6	the	the	DET
bioethics02-34474	72	7	appearance	appearance	NOUN
bioethics02-34474	72	8	of	of	ADP
bioethics02-34474	72	9	the	the	DET
bioethics02-34474	72	10	first	first	ADJ
bioethics02-34474	72	11	living	live	VERB
bioethics02-34474	72	12	cells	cell	NOUN
bioethics02-34474	72	13	,	,	PUNCT
bioethics02-34474	72	14	the	the	DET
bioethics02-34474	72	15	first	first	ADJ
bioethics02-34474	72	16	photosynthesising	photosynthesising	ADJ
bioethics02-34474	72	17	living	live	VERB
bioethics02-34474	72	18	beings	being	NOUN
bioethics02-34474	72	19	appeared	appear	VERB
bioethics02-34474	72	20	and	and	CCONJ
bioethics02-34474	72	21	,	,	PUNCT
bioethics02-34474	72	22	after	after	ADP
bioethics02-34474	72	23	catalysing	catalyse	VERB
bioethics02-34474	72	24	the	the	DET
bioethics02-34474	72	25	photolysis	photolysis	NOUN
bioethics02-34474	72	26	of	of	ADP
bioethics02-34474	72	27	water	water	NOUN
bioethics02-34474	72	28	,	,	PUNCT
bioethics02-34474	72	29	strongly	strongly	ADV
bioethics02-34474	72	30	enriched	enrich	VERB
bioethics02-34474	72	31	the	the	DET
bioethics02-34474	72	32	terrestrial	terrestrial	ADJ
bioethics02-34474	72	33	atmosphere	atmosphere	NOUN
bioethics02-34474	72	34	with	with	ADP
bioethics02-34474	72	35	oxygen1	oxygen1	PROPN
bioethics02-34474	72	36	.	.	PUNCT
bioethics02-34474	73	1	so	so	ADV
bioethics02-34474	73	2	,	,	PUNCT
bioethics02-34474	73	3	about	about	ADV
bioethics02-34474	73	4	2.1	2.1	NUM
bioethics02-34474	73	5	billion	billion	NUM
bioethics02-34474	73	6	years	year	NOUN
bioethics02-34474	73	7	ago	ago	ADV
bioethics02-34474	73	8	,	,	PUNCT
bioethics02-34474	73	9	the	the	DET
bioethics02-34474	73	10	first	first	ADJ
bioethics02-34474	73	11	multicellular	multicellular	ADJ
bioethics02-34474	73	12	living	live	VERB
bioethics02-34474	73	13	beings	being	NOUN
bioethics02-34474	73	14	appeared	appear	VERB
bioethics02-34474	73	15	.	.	PUNCT
bioethics02-34474	74	1	now	now	ADV
bioethics02-34474	74	2	a	a	DET
bioethics02-34474	74	3	days	day	NOUN
bioethics02-34474	74	4	,	,	PUNCT
bioethics02-34474	74	5	all	all	DET
bioethics02-34474	74	6	the	the	DET
bioethics02-34474	74	7	multicellular	multicellular	ADJ
bioethics02-34474	74	8	mega	mega	ADJ
bioethics02-34474	74	9	biodiversity	biodiversity	NOUN
bioethics02-34474	74	10	breathes	breathe	VERB
bioethics02-34474	74	11	and	and	CCONJ
bioethics02-34474	74	12	obtains	obtain	VERB
bioethics02-34474	74	13	energy	energy	NOUN
bioethics02-34474	74	14	from	from	ADP
bioethics02-34474	74	15	controlled	control	VERB
bioethics02-34474	74	16	combustion	combustion	NOUN
bioethics02-34474	74	17	of	of	ADP
bioethics02-34474	74	18	organic	organic	ADJ
bioethics02-34474	74	19	compounds1	compounds1	NOUN
bioethics02-34474	74	20	.	.	PUNCT
bioethics02-34474	75	1	all	all	DET
bioethics02-34474	75	2	the	the	DET
bioethics02-34474	75	3	species	specie	NOUN
bioethics02-34474	75	4	that	that	PRON
bioethics02-34474	75	5	do	do	AUX
bioethics02-34474	75	6	not	not	PART
bioethics02-34474	75	7	require	require	VERB
bioethics02-34474	75	8	oxygen	oxygen	NOUN
bioethics02-34474	75	9	are	be	AUX
bioethics02-34474	75	10	unicellular1	unicellular1	PROPN
bioethics02-34474	75	11	.	.	PUNCT
bioethics02-34474	76	1	oxygen	oxygen	NOUN
bioethics02-34474	76	2	is	be	AUX
bioethics02-34474	76	3	a	a	DET
bioethics02-34474	76	4	highly	highly	ADV
bioethics02-34474	76	5	reactive	reactive	ADJ
bioethics02-34474	76	6	gas	gas	NOUN
bioethics02-34474	76	7	,	,	PUNCT
bioethics02-34474	76	8	so	so	CCONJ
bioethics02-34474	76	9	the	the	DET
bioethics02-34474	76	10	living	live	VERB
bioethics02-34474	76	11	beings	being	NOUN
bioethics02-34474	76	12	evolved	evolve	VERB
bioethics02-34474	76	13	to	to	PART
bioethics02-34474	76	14	biochemically	biochemically	ADV
bioethics02-34474	76	15	control	control	VERB
bioethics02-34474	76	16	this	this	DET
bioethics02-34474	76	17	dimension10	dimension10	NOUN
bioethics02-34474	76	18	.	.	PUNCT
bioethics02-34474	77	1	in	in	ADP
bioethics02-34474	77	2	comparison	comparison	NOUN
bioethics02-34474	77	3	,	,	PUNCT
bioethics02-34474	77	4	sulphur	sulphur	NOUN
bioethics02-34474	77	5	belonging	belong	VERB
bioethics02-34474	77	6	to	to	ADP
bioethics02-34474	77	7	the	the	DET
bioethics02-34474	77	8	same	same	ADJ
bioethics02-34474	77	9	family	family	NOUN
bioethics02-34474	77	10	in	in	ADP
bioethics02-34474	77	11	the	the	DET
bioethics02-34474	77	12	periodic	periodic	ADJ
bioethics02-34474	77	13	table	table	NOUN
bioethics02-34474	77	14	is	be	AUX
bioethics02-34474	77	15	also	also	ADV
bioethics02-34474	77	16	highly	highly	ADV
bioethics02-34474	77	17	reactive	reactive	ADJ
bioethics02-34474	77	18	,	,	PUNCT
bioethics02-34474	77	19	but	but	CCONJ
bioethics02-34474	77	20	is	be	AUX
bioethics02-34474	77	21	also	also	ADV
bioethics02-34474	77	22	highly	highly	ADV
bioethics02-34474	77	23	toxic	toxic	ADJ
bioethics02-34474	77	24	:	:	PUNCT
bioethics02-34474	77	25	in	in	ADP
bioethics02-34474	77	26	human	human	ADJ
bioethics02-34474	77	27	beings	being	NOUN
bioethics02-34474	77	28	,	,	PUNCT
bioethics02-34474	77	29	its	its	PRON
bioethics02-34474	77	30	inhalation	inhalation	NOUN
bioethics02-34474	77	31	at	at	ADP
bioethics02-34474	77	32	a	a	DET
bioethics02-34474	77	33	concentration	concentration	NOUN
bioethics02-34474	77	34	of	of	ADP
bioethics02-34474	77	35	0.001	0.001	NUM
bioethics02-34474	77	36	ppm	ppm	NOUN
bioethics02-34474	77	37	is	be	AUX
bioethics02-34474	77	38	irritant	irritant	ADJ
bioethics02-34474	77	39	to	to	ADP
bioethics02-34474	77	40	the	the	DET
bioethics02-34474	77	41	respiratory	respiratory	ADJ
bioethics02-34474	77	42	mucosa	mucosa	NOUN
bioethics02-34474	77	43	,	,	PUNCT
bioethics02-34474	77	44	while	while	SCONJ
bioethics02-34474	77	45	it	it	PRON
bioethics02-34474	77	46	is	be	AUX
bioethics02-34474	77	47	lethal	lethal	ADJ
bioethics02-34474	77	48	at	at	ADP
bioethics02-34474	77	49	a	a	DET
bioethics02-34474	77	50	concentration	concentration	NOUN
bioethics02-34474	77	51	of	of	ADP
bioethics02-34474	77	52	0.01	0.01	NUM
bioethics02-34474	77	53	ppm11	ppm11	NOUN
bioethics02-34474	77	54	.	.	PUNCT
bioethics02-34474	78	1	the	the	DET
bioethics02-34474	78	2	atmosphere	atmosphere	NOUN
bioethics02-34474	78	3	of	of	ADP
bioethics02-34474	78	4	the	the	DET
bioethics02-34474	78	5	moon	moon	PROPN
bioethics02-34474	78	6	io	io	PROPN
bioethics02-34474	78	7	of	of	ADP
bioethics02-34474	78	8	jupiter	jupiter	PROPN
bioethics02-34474	78	9	is	be	AUX
bioethics02-34474	78	10	highly	highly	ADV
bioethics02-34474	78	11	rich	rich	ADJ
bioethics02-34474	78	12	in	in	ADP
bioethics02-34474	78	13	sulphur	sulphur	NOUN
bioethics02-34474	78	14	,	,	PUNCT
bioethics02-34474	78	15	and	and	CCONJ
bioethics02-34474	78	16	any	any	DET
bioethics02-34474	78	17	terrestrial	terrestrial	ADJ
bioethics02-34474	78	18	multicellular	multicellular	ADJ
bioethics02-34474	78	19	organism	organism	NOUN
bioethics02-34474	78	20	that	that	PRON
bioethics02-34474	78	21	went	go	VERB
bioethics02-34474	78	22	inside	inside	ADP
bioethics02-34474	78	23	that	that	DET
bioethics02-34474	78	24	moon	moon	NOUN
bioethics02-34474	78	25	would	would	AUX
bioethics02-34474	78	26	immediately	immediately	ADV
bioethics02-34474	78	27	be	be	AUX
bioethics02-34474	78	28	corroded	corrode	VERB
bioethics02-34474	78	29	by	by	ADP
bioethics02-34474	78	30	that	that	PRON
bioethics02-34474	78	31	strong	strong	ADJ
bioethics02-34474	78	32	oxidant1	oxidant1	ADV
bioethics02-34474	78	33	.	.	PUNCT
bioethics02-34474	79	1	hypothetically	hypothetically	ADV
bioethics02-34474	79	2	,	,	PUNCT
bioethics02-34474	79	3	if	if	SCONJ
bioethics02-34474	79	4	a	a	DET
bioethics02-34474	79	5	living	live	VERB
bioethics02-34474	79	6	being	be	AUX
bioethics02-34474	79	7	from	from	ADP
bioethics02-34474	79	8	io	io	NOUN
bioethics02-34474	79	9	went	go	VERB
bioethics02-34474	79	10	to	to	ADP
bioethics02-34474	79	11	earth	earth	NOUN
bioethics02-34474	79	12	,	,	PUNCT
bioethics02-34474	79	13	it	it	PRON
bioethics02-34474	79	14	would	would	AUX
bioethics02-34474	79	15	be	be	AUX
bioethics02-34474	79	16	quickly	quickly	ADV
bioethics02-34474	79	17	oxidised	oxidise	VERB
bioethics02-34474	79	18	by	by	ADP
bioethics02-34474	79	19	the	the	DET
bioethics02-34474	79	20	corrosive	corrosive	ADJ
bioethics02-34474	79	21	oxygen	oxygen	NOUN
bioethics02-34474	79	22	.	.	PUNCT
bioethics02-34474	80	1	so	so	ADV
bioethics02-34474	80	2	,	,	PUNCT
bioethics02-34474	80	3	it	it	PRON
bioethics02-34474	80	4	is	be	AUX
bioethics02-34474	80	5	clear	clear	ADJ
bioethics02-34474	80	6	that	that	SCONJ
bioethics02-34474	80	7	the	the	DET
bioethics02-34474	80	8	eventual	eventual	ADJ
bioethics02-34474	80	9	biological	biological	ADJ
bioethics02-34474	80	10	colonisation	colonisation	NOUN
bioethics02-34474	80	11	of	of	ADP
bioethics02-34474	80	12	the	the	DET
bioethics02-34474	80	13	neighbouring	neighbouring	ADJ
bioethics02-34474	80	14	planets	planet	NOUN
bioethics02-34474	80	15	would	would	AUX
bioethics02-34474	80	16	be	be	AUX
bioethics02-34474	80	17	feasible	feasible	ADJ
bioethics02-34474	80	18	only	only	ADV
bioethics02-34474	80	19	with	with	ADP
bioethics02-34474	80	20	microbes	microbe	NOUN
bioethics02-34474	80	21	adapted	adapt	VERB
bioethics02-34474	80	22	to	to	ADP
bioethics02-34474	80	23	the	the	DET
bioethics02-34474	80	24	environmental	environmental	ADJ
bioethics02-34474	80	25	conditions	condition	NOUN
bioethics02-34474	80	26	in	in	ADP
bioethics02-34474	80	27	the	the	DET
bioethics02-34474	80	28	colonising	colonising	ADJ
bioethics02-34474	80	29	planets	planet	NOUN
bioethics02-34474	80	30	.	.	PUNCT
bioethics02-34474	81	1	so	so	ADV
bioethics02-34474	81	2	,	,	PUNCT
bioethics02-34474	81	3	one	one	NUM
bioethics02-34474	81	4	of	of	ADP
bioethics02-34474	81	5	the	the	DET
bioethics02-34474	81	6	sub	sub	NOUN
bioethics02-34474	81	7	-	-	NOUN
bioethics02-34474	81	8	disciplines	discipline	NOUN
bioethics02-34474	81	9	of	of	ADP
bioethics02-34474	81	10	astrobiology	astrobiology	NOUN
bioethics02-34474	81	11	is	be	AUX
bioethics02-34474	81	12	the	the	DET
bioethics02-34474	81	13	study	study	NOUN
bioethics02-34474	81	14	of	of	ADP
bioethics02-34474	81	15	the	the	DET
bioethics02-34474	81	16	socalled	socalled	ADJ
bioethics02-34474	81	17	extremophile	extremophile	ADJ
bioethics02-34474	81	18	microbes	microbe	NOUN
bioethics02-34474	81	19	,	,	PUNCT
bioethics02-34474	81	20	that	that	ADV
bioethics02-34474	81	21	is	is	ADV
bioethics02-34474	81	22	,	,	PUNCT
bioethics02-34474	81	23	microbes	microbe	NOUN
bioethics02-34474	81	24	adapted	adapt	VERB
bioethics02-34474	81	25	to	to	ADP
bioethics02-34474	81	26	some	some	DET
bioethics02-34474	81	27	terrestrial	terrestrial	ADJ
bioethics02-34474	81	28	environments	environment	NOUN
bioethics02-34474	81	29	whose	whose	DET
bioethics02-34474	81	30	physico	physico	NOUN
bioethics02-34474	81	31	-	-	PUNCT
bioethics02-34474	81	32	chemical	chemical	NOUN
bioethics02-34474	81	33	characteristics	characteristic	NOUN
bioethics02-34474	81	34	are	be	AUX
bioethics02-34474	81	35	similar	similar	ADJ
bioethics02-34474	81	36	to	to	ADP
bioethics02-34474	81	37	other	other	ADJ
bioethics02-34474	81	38	planets5	planets5	NOUN
bioethics02-34474	81	39	.	.	PUNCT
bioethics02-34474	82	1	the	the	DET
bioethics02-34474	82	2	principal	principal	ADJ
bioethics02-34474	82	3	categories	category	NOUN
bioethics02-34474	82	4	of	of	ADP
bioethics02-34474	82	5	extremophiles	extremophile	NOUN
bioethics02-34474	82	6	are	be	AUX
bioethics02-34474	82	7	:	:	PUNCT
bioethics02-34474	82	8	thermophilic	thermophilic	ADJ
bioethics02-34474	82	9	and	and	CCONJ
bioethics02-34474	82	10	hyperthermophilic	hyperthermophilic	NOUN
bioethics02-34474	82	11	(	(	PUNCT
bioethics02-34474	82	12	adaptation	adaptation	NOUN
bioethics02-34474	82	13	to	to	ADP
bioethics02-34474	82	14	extreme	extreme	ADJ
bioethics02-34474	82	15	heat	heat	NOUN
bioethics02-34474	82	16	,	,	PUNCT
bioethics02-34474	82	17	close	close	ADJ
bioethics02-34474	82	18	to	to	ADP
bioethics02-34474	82	19	the	the	DET
bioethics02-34474	82	20	boiling	boiling	NOUN
bioethics02-34474	82	21	point	point	NOUN
bioethics02-34474	82	22	of	of	ADP
bioethics02-34474	82	23	the	the	DET
bioethics02-34474	82	24	water	water	NOUN
bioethics02-34474	82	25	)	)	PUNCT
bioethics02-34474	82	26	;	;	PUNCT
bioethics02-34474	82	27	psychrophylic	psychrophylic	X
bioethics02-34474	82	28	(	(	PUNCT
bioethics02-34474	82	29	adaptation	adaptation	NOUN
bioethics02-34474	82	30	to	to	PART
bioethics02-34474	82	31	cold	cold	VERB
bioethics02-34474	82	32	)	)	PUNCT
bioethics02-34474	82	33	,	,	PUNCT
bioethics02-34474	82	34	acidophilic	acidophilic	ADJ
bioethics02-34474	82	35	,	,	PUNCT
bioethics02-34474	82	36	alkaliphilic	alkaliphilic	NOUN
bioethics02-34474	82	37	,	,	PUNCT
bioethics02-34474	82	38	barophilic	barophilic	NOUN
bioethics02-34474	82	39	(	(	PUNCT
bioethics02-34474	82	40	adaptation	adaptation	NOUN
bioethics02-34474	82	41	to	to	ADP
bioethics02-34474	82	42	acid	acid	VERB
bioethics02-34474	82	43	,	,	PUNCT
bioethics02-34474	82	44	alkali	alkali	ADJ
bioethics02-34474	82	45	and	and	CCONJ
bioethics02-34474	82	46	high	high	ADJ
bioethics02-34474	82	47	pressure	pressure	NOUN
bioethics02-34474	82	48	)	)	PUNCT
bioethics02-34474	82	49	and	and	CCONJ
bioethics02-34474	82	50	halophilic	halophilic	ADJ
bioethics02-34474	82	51	(	(	PUNCT
bioethics02-34474	82	52	adaptation	adaptation	NOUN
bioethics02-34474	82	53	to	to	ADP
bioethics02-34474	82	54	high	high	ADJ
bioethics02-34474	82	55	saline	saline	ADJ
bioethics02-34474	82	56	concentrations)1	concentrations)1	NOUN
bioethics02-34474	82	57	.	.	PUNCT
bioethics02-34474	83	1	some	some	PRON
bioethics02-34474	83	2	of	of	ADP
bioethics02-34474	83	3	these	these	DET
bioethics02-34474	83	4	groups	group	NOUN
bioethics02-34474	83	5	are	be	AUX
bioethics02-34474	83	6	of	of	ADP
bioethics02-34474	83	7	bangladesh	bangladesh	PROPN
bioethics02-34474	83	8	journal	journal	NOUN
bioethics02-34474	83	9	of	of	ADP
bioethics02-34474	83	10	bioethics	bioethic	NOUN
bioethics02-34474	83	11	2017	2017	NUM
bioethics02-34474	83	12	;	;	PUNCT
bioethics02-34474	83	13	8(2):1	8(2):1	NUM
bioethics02-34474	83	14	-	-	SYM
bioethics02-34474	83	15	10	10	NUM
bioethics02-34474	83	16	5	5	NUM
bioethics02-34474	83	17	particular	particular	ADJ
bioethics02-34474	83	18	interest	interest	NOUN
bioethics02-34474	83	19	like	like	ADP
bioethics02-34474	83	20	the	the	DET
bioethics02-34474	83	21	ecosystems	ecosystem	NOUN
bioethics02-34474	83	22	inhabiting	inhabit	VERB
bioethics02-34474	83	23	the	the	DET
bioethics02-34474	83	24	gabbroic	gabbroic	ADJ
bioethics02-34474	83	25	rocks	rock	NOUN
bioethics02-34474	83	26	from	from	ADP
bioethics02-34474	83	27	1,400	1,400	NUM
bioethics02-34474	83	28	m	m	NOUN
bioethics02-34474	83	29	below	below	ADP
bioethics02-34474	83	30	the	the	DET
bioethics02-34474	83	31	ocean	ocean	NOUN
bioethics02-34474	83	32	floor	floor	NOUN
bioethics02-34474	83	33	and	and	CCONJ
bioethics02-34474	83	34	the	the	DET
bioethics02-34474	83	35	polar	polar	ADJ
bioethics02-34474	83	36	ecosystems	ecosystem	NOUN
bioethics02-34474	83	37	living	live	VERB
bioethics02-34474	83	38	at	at	ADP
bioethics02-34474	83	39	a	a	DET
bioethics02-34474	83	40	freezing	freezing	ADJ
bioethics02-34474	83	41	temperature1,8	temperature1,8	PROPN
bioethics02-34474	83	42	.	.	NOUN
bioethics02-34474	83	43	beside	beside	ADP
bioethics02-34474	83	44	extremophile	extremophile	ADJ
bioethics02-34474	83	45	microbes	microbe	NOUN
bioethics02-34474	83	46	,	,	PUNCT
bioethics02-34474	83	47	the	the	DET
bioethics02-34474	83	48	chemiolitotrophic	chemiolitotrophic	ADJ
bioethics02-34474	83	49	microbes	microbe	NOUN
bioethics02-34474	83	50	are	be	AUX
bioethics02-34474	83	51	also	also	ADV
bioethics02-34474	83	52	of	of	ADP
bioethics02-34474	83	53	interest	interest	NOUN
bioethics02-34474	83	54	.	.	PUNCT
bioethics02-34474	84	1	such	such	ADJ
bioethics02-34474	84	2	microbes	microbe	NOUN
bioethics02-34474	84	3	are	be	AUX
bioethics02-34474	84	4	autotrophic	autotrophic	ADJ
bioethics02-34474	84	5	and	and	CCONJ
bioethics02-34474	84	6	obtain	obtain	VERB
bioethics02-34474	84	7	energy	energy	NOUN
bioethics02-34474	84	8	from	from	ADP
bioethics02-34474	84	9	the	the	DET
bioethics02-34474	84	10	oxidation	oxidation	NOUN
bioethics02-34474	84	11	of	of	ADP
bioethics02-34474	84	12	inorganic	inorganic	ADJ
bioethics02-34474	84	13	compounds	compound	NOUN
bioethics02-34474	84	14	such	such	ADJ
bioethics02-34474	84	15	as	as	ADP
bioethics02-34474	84	16	phosphorus	phosphorus	NOUN
bioethics02-34474	84	17	,	,	PUNCT
bioethics02-34474	84	18	sulphur	sulphur	NOUN
bioethics02-34474	84	19	,	,	PUNCT
bioethics02-34474	84	20	ammonia	ammonia	NOUN
bioethics02-34474	84	21	,	,	PUNCT
bioethics02-34474	84	22	iron	iron	NOUN
bioethics02-34474	84	23	,	,	PUNCT
bioethics02-34474	84	24	arsenic	arsenic	NOUN
bioethics02-34474	84	25	,	,	PUNCT
bioethics02-34474	84	26	selenium	selenium	NOUN
bioethics02-34474	84	27	,	,	PUNCT
bioethics02-34474	84	28	etc	etc	X
bioethics02-34474	84	29	.	.	X
bioethics02-34474	84	30	that	that	ADV
bioethics02-34474	84	31	is	be	AUX
bioethics02-34474	84	32	,	,	PUNCT
bioethics02-34474	84	33	the	the	DET
bioethics02-34474	84	34	entire	entire	ADJ
bioethics02-34474	84	35	ecosystems	ecosystem	NOUN
bioethics02-34474	84	36	exist	exist	VERB
bioethics02-34474	84	37	in	in	ADP
bioethics02-34474	84	38	the	the	DET
bioethics02-34474	84	39	absence	absence	NOUN
bioethics02-34474	84	40	of	of	ADP
bioethics02-34474	84	41	light	light	NOUN
bioethics02-34474	84	42	.	.	PUNCT
bioethics02-34474	85	1	the	the	DET
bioethics02-34474	85	2	case	case	NOUN
bioethics02-34474	85	3	of	of	ADP
bioethics02-34474	85	4	the	the	DET
bioethics02-34474	85	5	archea	archea	PROPN
bioethics02-34474	85	6	desulforudis	desulforudis	PROPN
bioethics02-34474	85	7	audaxvitor	audaxvitor	NOUN
bioethics02-34474	85	8	is	be	AUX
bioethics02-34474	85	9	intriguing	intriguing	ADJ
bioethics02-34474	85	10	because	because	SCONJ
bioethics02-34474	85	11	it	it	PRON
bioethics02-34474	85	12	grows	grow	VERB
bioethics02-34474	85	13	in	in	ADP
bioethics02-34474	85	14	dark	dark	ADJ
bioethics02-34474	85	15	mines	mine	NOUN
bioethics02-34474	85	16	rich	rich	ADJ
bioethics02-34474	85	17	in	in	ADP
bioethics02-34474	85	18	uranium	uranium	NOUN
bioethics02-34474	85	19	and	and	CCONJ
bioethics02-34474	85	20	obtains	obtain	VERB
bioethics02-34474	85	21	energy	energy	NOUN
bioethics02-34474	85	22	from	from	ADP
bioethics02-34474	85	23	the	the	DET
bioethics02-34474	85	24	radiolysis	radiolysis	NOUN
bioethics02-34474	85	25	of	of	ADP
bioethics02-34474	85	26	water	water	NOUN
bioethics02-34474	85	27	from	from	ADP
bioethics02-34474	85	28	the	the	DET
bioethics02-34474	85	29	decaying	decay	VERB
bioethics02-34474	85	30	uranium1	uranium1	PROPN
bioethics02-34474	85	31	.	.	PUNCT
bioethics02-34474	86	1	anyway	anyway	ADV
bioethics02-34474	86	2	,	,	PUNCT
bioethics02-34474	86	3	the	the	DET
bioethics02-34474	86	4	fear	fear	NOUN
bioethics02-34474	86	5	of	of	ADP
bioethics02-34474	86	6	an	an	DET
bioethics02-34474	86	7	eventual	eventual	ADJ
bioethics02-34474	86	8	interplanetary	interplanetary	ADJ
bioethics02-34474	86	9	colonisation	colonisation	NOUN
bioethics02-34474	86	10	with	with	ADP
bioethics02-34474	86	11	terrestrial	terrestrial	ADJ
bioethics02-34474	86	12	microbes	microbe	NOUN
bioethics02-34474	86	13	is	be	AUX
bioethics02-34474	86	14	related	relate	VERB
bioethics02-34474	86	15	to	to	ADP
bioethics02-34474	86	16	the	the	DET
bioethics02-34474	86	17	ecological	ecological	ADJ
bioethics02-34474	86	18	field	field	NOUN
bioethics02-34474	86	19	of	of	ADP
bioethics02-34474	86	20	invasive	invasive	ADJ
bioethics02-34474	86	21	species	specie	NOUN
bioethics02-34474	86	22	,	,	PUNCT
bioethics02-34474	86	23	a	a	DET
bioethics02-34474	86	24	phenomenon	phenomenon	NOUN
bioethics02-34474	86	25	that	that	PRON
bioethics02-34474	86	26	is	be	AUX
bioethics02-34474	86	27	almost	almost	ADV
bioethics02-34474	86	28	totally	totally	ADV
bioethics02-34474	86	29	related	relate	VERB
bioethics02-34474	86	30	to	to	ADP
bioethics02-34474	86	31	human	human	ADJ
bioethics02-34474	86	32	travels	travel	NOUN
bioethics02-34474	86	33	and	and	CCONJ
bioethics02-34474	86	34	intentional	intentional	ADJ
bioethics02-34474	86	35	or	or	CCONJ
bioethics02-34474	86	36	occasional	occasional	ADJ
bioethics02-34474	86	37	transport	transport	NOUN
bioethics02-34474	86	38	of	of	ADP
bioethics02-34474	86	39	living	live	VERB
bioethics02-34474	86	40	beings	being	NOUN
bioethics02-34474	86	41	from	from	ADP
bioethics02-34474	86	42	one	one	NUM
bioethics02-34474	86	43	ecosystem	ecosystem	NOUN
bioethics02-34474	86	44	to	to	ADP
bioethics02-34474	86	45	another	another	PRON
bioethics02-34474	86	46	.	.	PUNCT
bioethics02-34474	87	1	downey	downey	PROPN
bioethics02-34474	87	2	and	and	CCONJ
bioethics02-34474	87	3	richardson12	richardson12	PROPN
bioethics02-34474	87	4	listed	list	VERB
bioethics02-34474	87	5	essential	essential	ADJ
bioethics02-34474	87	6	aspects	aspect	NOUN
bioethics02-34474	87	7	of	of	ADP
bioethics02-34474	87	8	the	the	DET
bioethics02-34474	87	9	ecology	ecology	NOUN
bioethics02-34474	87	10	of	of	ADP
bioethics02-34474	87	11	invasive	invasive	ADJ
bioethics02-34474	87	12	species	specie	NOUN
bioethics02-34474	87	13	:	:	PUNCT
bioethics02-34474	87	14	data	datum	NOUN
bioethics02-34474	87	15	show	show	VERB
bioethics02-34474	87	16	that	that	SCONJ
bioethics02-34474	87	17	ecosystems	ecosystem	NOUN
bioethics02-34474	87	18	related	relate	VERB
bioethics02-34474	87	19	to	to	ADP
bioethics02-34474	87	20	restricted	restricted	ADJ
bioethics02-34474	87	21	regions	region	NOUN
bioethics02-34474	87	22	(	(	PUNCT
bioethics02-34474	87	23	islands	island	NOUN
bioethics02-34474	87	24	,	,	PUNCT
bioethics02-34474	87	25	lakes	lake	NOUN
bioethics02-34474	87	26	,	,	PUNCT
bioethics02-34474	87	27	pools	pool	NOUN
bioethics02-34474	87	28	,	,	PUNCT
bioethics02-34474	87	29	etc	etc	X
bioethics02-34474	87	30	.	.	X
bioethics02-34474	87	31	)	)	PUNCT
bioethics02-34474	87	32	are	be	AUX
bioethics02-34474	87	33	more	more	ADV
bioethics02-34474	87	34	vulnerable	vulnerable	ADJ
bioethics02-34474	87	35	to	to	ADP
bioethics02-34474	87	36	invasive	invasive	ADJ
bioethics02-34474	87	37	species	specie	NOUN
bioethics02-34474	87	38	,	,	PUNCT
bioethics02-34474	87	39	that	that	SCONJ
bioethics02-34474	87	40	the	the	DET
bioethics02-34474	87	41	documented	document	VERB
bioethics02-34474	87	42	extinctions	extinction	NOUN
bioethics02-34474	87	43	were	be	AUX
bioethics02-34474	87	44	caused	cause	VERB
bioethics02-34474	87	45	by	by	ADP
bioethics02-34474	87	46	predator	predator	NOUN
bioethics02-34474	87	47	animals	animal	NOUN
bioethics02-34474	87	48	and	and	CCONJ
bioethics02-34474	87	49	the	the	DET
bioethics02-34474	87	50	extinction	extinction	NOUN
bioethics02-34474	87	51	of	of	ADP
bioethics02-34474	87	52	native	native	ADJ
bioethics02-34474	87	53	plants	plant	NOUN
bioethics02-34474	87	54	related	relate	VERB
bioethics02-34474	87	55	solely	solely	ADV
bioethics02-34474	87	56	to	to	ADP
bioethics02-34474	87	57	the	the	DET
bioethics02-34474	87	58	introduction	introduction	NOUN
bioethics02-34474	87	59	of	of	ADP
bioethics02-34474	87	60	an	an	DET
bioethics02-34474	87	61	invasive	invasive	ADJ
bioethics02-34474	87	62	plant	plant	NOUN
bioethics02-34474	87	63	has	have	AUX
bioethics02-34474	87	64	not	not	PART
bioethics02-34474	87	65	been	be	AUX
bioethics02-34474	87	66	observed	observe	VERB
bioethics02-34474	87	67	,	,	PUNCT
bioethics02-34474	87	68	since	since	SCONJ
bioethics02-34474	87	69	the	the	DET
bioethics02-34474	87	70	invasive	invasive	ADJ
bioethics02-34474	87	71	plants	plant	NOUN
bioethics02-34474	87	72	often	often	ADV
bioethics02-34474	87	73	occupy	occupy	VERB
bioethics02-34474	87	74	places	place	NOUN
bioethics02-34474	87	75	already	already	ADV
bioethics02-34474	87	76	disturbed	disturb	VERB
bioethics02-34474	87	77	by	by	ADP
bioethics02-34474	87	78	human	human	ADJ
bioethics02-34474	87	79	activities	activity	NOUN
bioethics02-34474	87	80	.	.	PUNCT
bioethics02-34474	88	1	anyway	anyway	ADV
bioethics02-34474	88	2	,	,	PUNCT
bioethics02-34474	88	3	the	the	DET
bioethics02-34474	88	4	ecological	ecological	ADJ
bioethics02-34474	88	5	inter	inter	NOUN
bioethics02-34474	88	6	-	-	NOUN
bioethics02-34474	88	7	relationship	relationship	NOUN
bioethics02-34474	88	8	among	among	ADP
bioethics02-34474	88	9	native	native	ADJ
bioethics02-34474	88	10	and	and	CCONJ
bioethics02-34474	88	11	invasive	invasive	ADJ
bioethics02-34474	88	12	plants	plant	NOUN
bioethics02-34474	88	13	is	be	AUX
bioethics02-34474	88	14	very	very	ADV
bioethics02-34474	88	15	complex	complex	ADJ
bioethics02-34474	88	16	and	and	CCONJ
bioethics02-34474	88	17	the	the	DET
bioethics02-34474	88	18	extinction	extinction	NOUN
bioethics02-34474	88	19	of	of	ADP
bioethics02-34474	88	20	native	native	ADJ
bioethics02-34474	88	21	plants	plant	NOUN
bioethics02-34474	88	22	would	would	AUX
bioethics02-34474	88	23	take	take	VERB
bioethics02-34474	88	24	a	a	DET
bioethics02-34474	88	25	long	long	ADJ
bioethics02-34474	88	26	period	period	NOUN
bioethics02-34474	88	27	,	,	PUNCT
bioethics02-34474	88	28	perhaps	perhaps	ADV
bioethics02-34474	88	29	hundreds	hundred	NOUN
bioethics02-34474	88	30	of	of	ADP
bioethics02-34474	88	31	years12	years12	NOUN
bioethics02-34474	88	32	.	.	PUNCT
bioethics02-34474	89	1	on	on	ADP
bioethics02-34474	89	2	the	the	DET
bioethics02-34474	89	3	ecological	ecological	ADJ
bioethics02-34474	89	4	relationship	relationship	NOUN
bioethics02-34474	89	5	among	among	ADP
bioethics02-34474	89	6	microbes	microbe	NOUN
bioethics02-34474	89	7	,	,	PUNCT
bioethics02-34474	89	8	veresoglu	veresoglu	VERB
bioethics02-34474	89	9	et	et	PROPN
bioethics02-34474	89	10	al.13	al.13	PROPN
bioethics02-34474	89	11	highlight	highlight	VERB
bioethics02-34474	89	12	that	that	SCONJ
bioethics02-34474	89	13	all	all	DET
bioethics02-34474	89	14	living	live	VERB
bioethics02-34474	89	15	species	specie	NOUN
bioethics02-34474	89	16	are	be	AUX
bioethics02-34474	89	17	doomed	doom	VERB
bioethics02-34474	89	18	to	to	ADP
bioethics02-34474	89	19	extinction	extinction	NOUN
bioethics02-34474	89	20	as	as	SCONJ
bioethics02-34474	89	21	we	we	PRON
bioethics02-34474	89	22	know	know	VERB
bioethics02-34474	89	23	them	they	PRON
bioethics02-34474	89	24	,	,	PUNCT
bioethics02-34474	89	25	either	either	CCONJ
bioethics02-34474	89	26	by	by	ADP
bioethics02-34474	89	27	disappearance	disappearance	NOUN
bioethics02-34474	89	28	or	or	CCONJ
bioethics02-34474	89	29	origin	origin	NOUN
bioethics02-34474	89	30	of	of	ADP
bioethics02-34474	89	31	new	new	ADJ
bioethics02-34474	89	32	species	specie	NOUN
bioethics02-34474	89	33	.	.	PUNCT
bioethics02-34474	90	1	the	the	DET
bioethics02-34474	90	2	microbes	microbe	NOUN
bioethics02-34474	90	3	that	that	PRON
bioethics02-34474	90	4	lived	live	VERB
bioethics02-34474	90	5	on	on	ADP
bioethics02-34474	90	6	the	the	DET
bioethics02-34474	90	7	earth	earth	NOUN
bioethics02-34474	90	8	3.8	3.8	NUM
bioethics02-34474	90	9	billion	billion	NUM
bioethics02-34474	90	10	years	year	NOUN
bioethics02-34474	90	11	ago	ago	ADV
bioethics02-34474	90	12	don´t	don´t	PROPN
bioethics02-34474	90	13	exist	exist	VERB
bioethics02-34474	90	14	anymore	anymore	ADV
bioethics02-34474	90	15	,	,	PUNCT
bioethics02-34474	90	16	although	although	SCONJ
bioethics02-34474	90	17	they	they	PRON
bioethics02-34474	90	18	are	be	AUX
bioethics02-34474	90	19	responsible	responsible	ADJ
bioethics02-34474	90	20	for	for	ADP
bioethics02-34474	90	21	the	the	DET
bioethics02-34474	90	22	origin	origin	NOUN
bioethics02-34474	90	23	of	of	ADP
bioethics02-34474	90	24	all	all	DET
bioethics02-34474	90	25	living	live	VERB
bioethics02-34474	90	26	species	specie	NOUN
bioethics02-34474	90	27	today	today	NOUN
bioethics02-34474	90	28	.	.	PUNCT
bioethics02-34474	91	1	anyway	anyway	ADV
bioethics02-34474	91	2	,	,	PUNCT
bioethics02-34474	91	3	the	the	DET
bioethics02-34474	91	4	microbial	microbial	ADJ
bioethics02-34474	91	5	ecosystems	ecosystem	NOUN
bioethics02-34474	91	6	have	have	VERB
bioethics02-34474	91	7	species	specie	NOUN
bioethics02-34474	91	8	with	with	ADP
bioethics02-34474	91	9	great	great	ADJ
bioethics02-34474	91	10	ability	ability	NOUN
bioethics02-34474	91	11	to	to	ADP
bioethics02-34474	91	12	metabolic	metabolic	NOUN
bioethics02-34474	91	13	adaptation	adaptation	NOUN
bioethics02-34474	91	14	,	,	PUNCT
bioethics02-34474	91	15	such	such	ADJ
bioethics02-34474	91	16	as	as	ADP
bioethics02-34474	91	17	microbes	microbe	NOUN
bioethics02-34474	91	18	that	that	PRON
bioethics02-34474	91	19	can	can	AUX
bioethics02-34474	91	20	live	live	VERB
bioethics02-34474	91	21	in	in	ADP
bioethics02-34474	91	22	external	external	ADJ
bioethics02-34474	91	23	environments	environment	NOUN
bioethics02-34474	91	24	but	but	CCONJ
bioethics02-34474	91	25	sometimes	sometimes	ADV
bioethics02-34474	91	26	live	live	VERB
bioethics02-34474	91	27	with	with	ADP
bioethics02-34474	91	28	roots	root	NOUN
bioethics02-34474	91	29	of	of	ADP
bioethics02-34474	91	30	plants	plant	NOUN
bioethics02-34474	91	31	or	or	CCONJ
bioethics02-34474	91	32	the	the	DET
bioethics02-34474	91	33	guts	gut	NOUN
bioethics02-34474	91	34	of	of	ADP
bioethics02-34474	91	35	animals	animal	NOUN
bioethics02-34474	91	36	.	.	PUNCT
bioethics02-34474	92	1	on	on	ADP
bioethics02-34474	92	2	the	the	DET
bioethics02-34474	92	3	introduction	introduction	NOUN
bioethics02-34474	92	4	of	of	ADP
bioethics02-34474	92	5	new	new	ADJ
bioethics02-34474	92	6	microbes	microbe	NOUN
bioethics02-34474	92	7	into	into	ADP
bioethics02-34474	92	8	an	an	DET
bioethics02-34474	92	9	ecosystem	ecosystem	NOUN
bioethics02-34474	92	10	,	,	PUNCT
bioethics02-34474	92	11	veresoglu	veresoglu	VERB
bioethics02-34474	92	12	et	et	NOUN
bioethics02-34474	92	13	al.13	al.13	NOUN
bioethics02-34474	92	14	and	and	CCONJ
bioethics02-34474	92	15	also	also	ADV
bioethics02-34474	92	16	guerrero	guerrero	PROPN
bioethics02-34474	92	17	et	et	PROPN
bioethics02-34474	92	18	al.14	al.14	PROPN
bioethics02-34474	92	19	say	say	VERB
bioethics02-34474	92	20	that	that	SCONJ
bioethics02-34474	92	21	the	the	DET
bioethics02-34474	92	22	microbial	microbial	ADJ
bioethics02-34474	92	23	ecosystems	ecosystem	NOUN
bioethics02-34474	92	24	are	be	AUX
bioethics02-34474	92	25	very	very	ADV
bioethics02-34474	92	26	complex	complex	ADJ
bioethics02-34474	92	27	and	and	CCONJ
bioethics02-34474	92	28	are	be	AUX
bioethics02-34474	92	29	organised	organise	VERB
bioethics02-34474	92	30	in	in	ADP
bioethics02-34474	92	31	layers	layer	NOUN
bioethics02-34474	92	32	such	such	ADJ
bioethics02-34474	92	33	that	that	SCONJ
bioethics02-34474	92	34	the	the	DET
bioethics02-34474	92	35	simple	simple	ADJ
bioethics02-34474	92	36	presence	presence	NOUN
bioethics02-34474	92	37	of	of	ADP
bioethics02-34474	92	38	a	a	DET
bioethics02-34474	92	39	new	new	ADJ
bioethics02-34474	92	40	species	specie	NOUN
bioethics02-34474	92	41	would	would	AUX
bioethics02-34474	92	42	be	be	AUX
bioethics02-34474	92	43	insufficient	insufficient	ADJ
bioethics02-34474	92	44	to	to	PART
bioethics02-34474	92	45	significantly	significantly	ADV
bioethics02-34474	92	46	impact	impact	VERB
bioethics02-34474	92	47	them	they	PRON
bioethics02-34474	92	48	.	.	PUNCT
bioethics02-34474	93	1	instead	instead	ADV
bioethics02-34474	93	2	,	,	PUNCT
bioethics02-34474	93	3	the	the	DET
bioethics02-34474	93	4	human	human	ADJ
bioethics02-34474	93	5	modifications	modification	NOUN
bioethics02-34474	93	6	to	to	ADP
bioethics02-34474	93	7	the	the	DET
bioethics02-34474	93	8	environment	environment	NOUN
bioethics02-34474	93	9	(	(	PUNCT
bioethics02-34474	93	10	asphalt	asphalt	NOUN
bioethics02-34474	93	11	,	,	PUNCT
bioethics02-34474	93	12	drainages	drainage	NOUN
bioethics02-34474	93	13	,	,	PUNCT
bioethics02-34474	93	14	etc	etc	X
bioethics02-34474	93	15	.	.	X
bioethics02-34474	93	16	)	)	PUNCT
bioethics02-34474	93	17	completely	completely	ADV
bioethics02-34474	93	18	change	change	VERB
bioethics02-34474	93	19	the	the	DET
bioethics02-34474	93	20	characteristics	characteristic	NOUN
bioethics02-34474	93	21	of	of	ADP
bioethics02-34474	93	22	the	the	DET
bioethics02-34474	93	23	environment	environment	NOUN
bioethics02-34474	93	24	,	,	PUNCT
bioethics02-34474	93	25	and	and	CCONJ
bioethics02-34474	93	26	would	would	AUX
bioethics02-34474	93	27	strongly	strongly	ADV
bioethics02-34474	93	28	change	change	VERB
bioethics02-34474	93	29	the	the	DET
bioethics02-34474	93	30	microbial	microbial	ADJ
bioethics02-34474	93	31	ecosystems	ecosystem	NOUN
bioethics02-34474	93	32	.	.	PUNCT
bioethics02-34474	94	1	so	so	ADV
bioethics02-34474	94	2	,	,	PUNCT
bioethics02-34474	94	3	the	the	DET
bioethics02-34474	94	4	group	group	NOUN
bioethics02-34474	94	5	of	of	ADP
bioethics02-34474	94	6	ecological	ecological	ADJ
bioethics02-34474	94	7	evidences	evidence	NOUN
bioethics02-34474	94	8	points	point	VERB
bioethics02-34474	94	9	to	to	ADP
bioethics02-34474	94	10	an	an	DET
bioethics02-34474	94	11	eventual	eventual	ADJ
bioethics02-34474	94	12	colonisation	colonisation	NOUN
bioethics02-34474	94	13	of	of	ADP
bioethics02-34474	94	14	planets	planet	NOUN
bioethics02-34474	94	15	with	with	ADP
bioethics02-34474	94	16	terrestrial	terrestrial	ADJ
bioethics02-34474	94	17	living	live	VERB
bioethics02-34474	94	18	beings	being	NOUN
bioethics02-34474	94	19	that	that	PRON
bioethics02-34474	94	20	would	would	AUX
bioethics02-34474	94	21	be	be	AUX
bioethics02-34474	94	22	feasible	feasible	ADJ
bioethics02-34474	94	23	only	only	ADV
bioethics02-34474	94	24	with	with	ADP
bioethics02-34474	94	25	extremofile	extremofile	ADJ
bioethics02-34474	94	26	microbes	microbe	NOUN
bioethics02-34474	94	27	,	,	PUNCT
bioethics02-34474	94	28	which	which	PRON
bioethics02-34474	94	29	has	have	VERB
bioethics02-34474	94	30	little	little	ADJ
bioethics02-34474	94	31	potential	potential	NOUN
bioethics02-34474	94	32	of	of	ADP
bioethics02-34474	94	33	impacting	impact	VERB
bioethics02-34474	94	34	an	an	DET
bioethics02-34474	94	35	ecosystem	ecosystem	NOUN
bioethics02-34474	94	36	if	if	SCONJ
bioethics02-34474	94	37	one	one	PRON
bioethics02-34474	94	38	is	be	AUX
bioethics02-34474	94	39	already	already	ADV
bioethics02-34474	94	40	present	present	ADJ
bioethics02-34474	94	41	in	in	ADP
bioethics02-34474	94	42	those	those	DET
bioethics02-34474	94	43	planets	planet	NOUN
bioethics02-34474	94	44	.	.	PUNCT
bioethics02-34474	95	1	terraforming	terraforme	VERB
bioethics02-34474	95	2	:	:	PUNCT
bioethics02-34474	95	3	the	the	DET
bioethics02-34474	95	4	word	word	NOUN
bioethics02-34474	95	5	terraforming	terraforming	NOUN
bioethics02-34474	95	6	appeared	appear	VERB
bioethics02-34474	95	7	first	first	ADV
bioethics02-34474	95	8	in	in	ADP
bioethics02-34474	95	9	science	science	NOUN
bioethics02-34474	95	10	fiction	fiction	NOUN
bioethics02-34474	95	11	literature	literature	NOUN
bioethics02-34474	95	12	in	in	ADP
bioethics02-34474	95	13	1942	1942	NUM
bioethics02-34474	95	14	in	in	ADP
bioethics02-34474	95	15	the	the	DET
bioethics02-34474	95	16	magazine	magazine	NOUN
bioethics02-34474	95	17	astounding	astounding	ADJ
bioethics02-34474	95	18	science	science	NOUN
bioethics02-34474	95	19	fiction	fiction	NOUN
bioethics02-34474	95	20	edited	edit	VERB
bioethics02-34474	95	21	by	by	ADP
bioethics02-34474	95	22	jack	jack	PROPN
bioethics02-34474	95	23	williamson15	williamson15	PROPN
bioethics02-34474	95	24	.	.	PUNCT
bioethics02-34474	96	1	from	from	ADP
bioethics02-34474	96	2	a	a	DET
bioethics02-34474	96	3	bioethical	bioethical	ADJ
bioethics02-34474	96	4	position	position	NOUN
bioethics02-34474	96	5	opposed	oppose	VERB
bioethics02-34474	96	6	to	to	ADP
bioethics02-34474	96	7	planetary	planetary	ADJ
bioethics02-34474	96	8	protection	protection	NOUN
bioethics02-34474	96	9	,	,	PUNCT
bioethics02-34474	96	10	terraforming	terraforming	NOUN
bioethics02-34474	96	11	is	be	AUX
bioethics02-34474	96	12	the	the	DET
bioethics02-34474	96	13	intention	intention	NOUN
bioethics02-34474	96	14	of	of	ADP
bioethics02-34474	96	15	bangladesh	bangladesh	PROPN
bioethics02-34474	96	16	journal	journal	NOUN
bioethics02-34474	96	17	of	of	ADP
bioethics02-34474	96	18	bioethics	bioethic	NOUN
bioethics02-34474	96	19	2017	2017	NUM
bioethics02-34474	96	20	;	;	PUNCT
bioethics02-34474	96	21	8(2):1	8(2):1	NUM
bioethics02-34474	96	22	-	-	SYM
bioethics02-34474	96	23	10	10	NUM
bioethics02-34474	96	24	6	6	NUM
bioethics02-34474	96	25	modifying	modify	VERB
bioethics02-34474	96	26	the	the	DET
bioethics02-34474	96	27	environmental	environmental	ADJ
bioethics02-34474	96	28	conditions	condition	NOUN
bioethics02-34474	96	29	of	of	ADP
bioethics02-34474	96	30	the	the	DET
bioethics02-34474	96	31	neighbouring	neighbouring	ADJ
bioethics02-34474	96	32	planets	planet	NOUN
bioethics02-34474	96	33	,	,	PUNCT
bioethics02-34474	96	34	particularly	particularly	ADV
bioethics02-34474	96	35	mars	mar	NOUN
bioethics02-34474	96	36	,	,	PUNCT
bioethics02-34474	96	37	in	in	ADP
bioethics02-34474	96	38	such	such	DET
bioethics02-34474	96	39	a	a	DET
bioethics02-34474	96	40	way	way	NOUN
bioethics02-34474	96	41	that	that	PRON
bioethics02-34474	96	42	human	human	ADJ
bioethics02-34474	96	43	colonisation	colonisation	NOUN
bioethics02-34474	96	44	would	would	AUX
bioethics02-34474	96	45	be	be	AUX
bioethics02-34474	96	46	possible	possible	ADJ
bioethics02-34474	96	47	.	.	PUNCT
bioethics02-34474	97	1	alexandrov9	alexandrov9	PROPN
bioethics02-34474	97	2	defends	defend	VERB
bioethics02-34474	97	3	the	the	DET
bioethics02-34474	97	4	bioethical	bioethical	ADJ
bioethics02-34474	97	5	principle	principle	NOUN
bioethics02-34474	97	6	of	of	ADP
bioethics02-34474	97	7	terraforming	terraforme	VERB
bioethics02-34474	97	8	.	.	PUNCT
bioethics02-34474	98	1	he	he	PRON
bioethics02-34474	98	2	has	have	AUX
bioethics02-34474	98	3	identified	identify	VERB
bioethics02-34474	98	4	the	the	DET
bioethics02-34474	98	5	difference	difference	NOUN
bioethics02-34474	98	6	between	between	ADP
bioethics02-34474	98	7	anthropocentrism	anthropocentrism	NOUN
bioethics02-34474	98	8	and	and	CCONJ
bioethics02-34474	98	9	biocentrism	biocentrism	NOUN
bioethics02-34474	98	10	.	.	PUNCT
bioethics02-34474	99	1	anthropocentrism	anthropocentrism	NOUN
bioethics02-34474	99	2	attaches	attach	VERB
bioethics02-34474	99	3	great	great	ADJ
bioethics02-34474	99	4	value	value	NOUN
bioethics02-34474	99	5	intrinsic	intrinsic	ADJ
bioethics02-34474	99	6	to	to	ADP
bioethics02-34474	99	7	humanity	humanity	NOUN
bioethics02-34474	99	8	,	,	PUNCT
bioethics02-34474	99	9	while	while	SCONJ
bioethics02-34474	99	10	biocentrism	biocentrism	NOUN
bioethics02-34474	99	11	puts	put	VERB
bioethics02-34474	99	12	humans	human	NOUN
bioethics02-34474	99	13	as	as	ADP
bioethics02-34474	99	14	a	a	DET
bioethics02-34474	99	15	natural	natural	ADJ
bioethics02-34474	99	16	enemy	enemy	NOUN
bioethics02-34474	99	17	of	of	ADP
bioethics02-34474	99	18	all	all	DET
bioethics02-34474	99	19	the	the	DET
bioethics02-34474	99	20	biosphere	biosphere	NOUN
bioethics02-34474	99	21	,	,	PUNCT
bioethics02-34474	99	22	including	include	VERB
bioethics02-34474	99	23	the	the	DET
bioethics02-34474	99	24	extraterrestrial	extraterrestrial	ADJ
bioethics02-34474	99	25	biosphere	biosphere	NOUN
bioethics02-34474	99	26	,	,	PUNCT
bioethics02-34474	99	27	if	if	SCONJ
bioethics02-34474	99	28	there	there	PRON
bioethics02-34474	99	29	was	be	VERB
bioethics02-34474	99	30	one	one	NUM
bioethics02-34474	99	31	.	.	PUNCT
bioethics02-34474	100	1	so	so	ADV
bioethics02-34474	100	2	,	,	PUNCT
bioethics02-34474	100	3	to	to	ADP
bioethics02-34474	100	4	alexandrov9	alexandrov9	PROPN
bioethics02-34474	100	5	,	,	PUNCT
bioethics02-34474	100	6	if	if	SCONJ
bioethics02-34474	100	7	planetary	planetary	ADJ
bioethics02-34474	100	8	engineering	engineering	NOUN
bioethics02-34474	100	9	could	could	AUX
bioethics02-34474	100	10	be	be	AUX
bioethics02-34474	100	11	carried	carry	VERB
bioethics02-34474	100	12	out	out	ADP
bioethics02-34474	100	13	to	to	PART
bioethics02-34474	100	14	benefit	benefit	VERB
bioethics02-34474	100	15	humanity	humanity	NOUN
bioethics02-34474	100	16	and	and	CCONJ
bioethics02-34474	100	17	create	create	VERB
bioethics02-34474	100	18	a	a	DET
bioethics02-34474	100	19	human	human	ADJ
bioethics02-34474	100	20	colony	colony	NOUN
bioethics02-34474	100	21	,	,	PUNCT
bioethics02-34474	100	22	then	then	ADV
bioethics02-34474	100	23	such	such	ADJ
bioethics02-34474	100	24	effort	effort	NOUN
bioethics02-34474	100	25	should	should	AUX
bioethics02-34474	100	26	be	be	AUX
bioethics02-34474	100	27	made	make	VERB
bioethics02-34474	100	28	.	.	PUNCT
bioethics02-34474	101	1	he	he	PRON
bioethics02-34474	101	2	believes	believe	VERB
bioethics02-34474	101	3	that	that	SCONJ
bioethics02-34474	101	4	if	if	SCONJ
bioethics02-34474	101	5	terraforming	terraforming	NOUN
bioethics02-34474	101	6	is	be	AUX
bioethics02-34474	101	7	feasible	feasible	ADJ
bioethics02-34474	101	8	,	,	PUNCT
bioethics02-34474	101	9	somebody	somebody	PRON
bioethics02-34474	101	10	will	will	AUX
bioethics02-34474	101	11	do	do	VERB
bioethics02-34474	101	12	it	it	PRON
bioethics02-34474	101	13	sooner	soon	ADV
bioethics02-34474	101	14	or	or	CCONJ
bioethics02-34474	101	15	later	later	ADV
bioethics02-34474	101	16	.	.	PUNCT
bioethics02-34474	102	1	the	the	DET
bioethics02-34474	102	2	theoretical	theoretical	ADJ
bioethics02-34474	102	3	steps	step	NOUN
bioethics02-34474	102	4	for	for	ADP
bioethics02-34474	102	5	eventual	eventual	ADJ
bioethics02-34474	102	6	terraforming	terraforming	NOUN
bioethics02-34474	102	7	aslisted	asliste	VERB
bioethics02-34474	102	8	by	by	ADP
bioethics02-34474	102	9	haynes	hayne	NOUN
bioethics02-34474	102	10	and	and	CCONJ
bioethics02-34474	102	11	mccay16	mccay16	NOUN
bioethics02-34474	102	12	are	be	AUX
bioethics02-34474	102	13	:	:	PUNCT
bioethics02-34474	102	14	first	first	ADV
bioethics02-34474	102	15	,	,	PUNCT
bioethics02-34474	102	16	a	a	DET
bioethics02-34474	102	17	prospection	prospection	NOUN
bioethics02-34474	102	18	of	of	ADP
bioethics02-34474	102	19	the	the	DET
bioethics02-34474	102	20	surface	surface	NOUN
bioethics02-34474	102	21	of	of	ADP
bioethics02-34474	102	22	mars	mar	NOUN
bioethics02-34474	102	23	;	;	PUNCT
bioethics02-34474	102	24	second	second	ADJ
bioethics02-34474	102	25	,	,	PUNCT
bioethics02-34474	102	26	colonisation	colonisation	NOUN
bioethics02-34474	102	27	with	with	ADP
bioethics02-34474	102	28	terrestrial	terrestrial	ADJ
bioethics02-34474	102	29	microbes	microbe	NOUN
bioethics02-34474	102	30	;	;	PUNCT
bioethics02-34474	102	31	third	third	X
bioethics02-34474	102	32	,	,	PUNCT
bioethics02-34474	102	33	eventual	eventual	ADJ
bioethics02-34474	102	34	environmental	environmental	ADJ
bioethics02-34474	102	35	changes	change	NOUN
bioethics02-34474	102	36	with	with	ADP
bioethics02-34474	102	37	engineering	engineering	NOUN
bioethics02-34474	102	38	acitivities	acitivitie	NOUN
bioethics02-34474	102	39	,	,	PUNCT
bioethics02-34474	102	40	for	for	ADP
bioethics02-34474	102	41	example	example	NOUN
bioethics02-34474	102	42	,	,	PUNCT
bioethics02-34474	102	43	with	with	ADP
bioethics02-34474	102	44	nuclear	nuclear	ADJ
bioethics02-34474	102	45	explosions	explosion	NOUN
bioethics02-34474	102	46	;	;	PUNCT
bioethics02-34474	102	47	fourth	fourth	X
bioethics02-34474	102	48	,	,	PUNCT
bioethics02-34474	102	49	the	the	DET
bioethics02-34474	102	50	cultivation	cultivation	NOUN
bioethics02-34474	102	51	of	of	ADP
bioethics02-34474	102	52	food	food	NOUN
bioethics02-34474	102	53	plants	plant	NOUN
bioethics02-34474	102	54	and	and	CCONJ
bioethics02-34474	102	55	finally	finally	ADV
bioethics02-34474	102	56	human	human	ADJ
bioethics02-34474	102	57	colonisation	colonisation	NOUN
bioethics02-34474	102	58	.	.	PUNCT
bioethics02-34474	103	1	the	the	DET
bioethics02-34474	103	2	authors	author	NOUN
bioethics02-34474	103	3	consider	consider	VERB
bioethics02-34474	103	4	that	that	SCONJ
bioethics02-34474	103	5	microbial	microbial	ADJ
bioethics02-34474	103	6	colonisation	colonisation	NOUN
bioethics02-34474	103	7	is	be	AUX
bioethics02-34474	103	8	relatively	relatively	ADV
bioethics02-34474	103	9	plausible	plausible	ADJ
bioethics02-34474	103	10	with	with	ADP
bioethics02-34474	103	11	the	the	DET
bioethics02-34474	103	12	existing	exist	VERB
bioethics02-34474	103	13	technology	technology	NOUN
bioethics02-34474	103	14	,	,	PUNCT
bioethics02-34474	103	15	but	but	CCONJ
bioethics02-34474	103	16	human	human	ADJ
bioethics02-34474	103	17	colonisation	colonisation	NOUN
bioethics02-34474	103	18	demands	demand	VERB
bioethics02-34474	103	19	unimaginable	unimaginable	ADJ
bioethics02-34474	103	20	technological	technological	ADJ
bioethics02-34474	103	21	resources17	resources17	NOUN
bioethics02-34474	103	22	.	.	PUNCT
bioethics02-34474	104	1	in	in	ADP
bioethics02-34474	104	2	earth	earth	NOUN
bioethics02-34474	104	3	,	,	PUNCT
bioethics02-34474	104	4	the	the	DET
bioethics02-34474	104	5	microbes	microbe	NOUN
bioethics02-34474	104	6	are	be	AUX
bioethics02-34474	104	7	the	the	DET
bioethics02-34474	104	8	beginning	beginning	NOUN
bioethics02-34474	104	9	and	and	CCONJ
bioethics02-34474	104	10	the	the	DET
bioethics02-34474	104	11	end	end	NOUN
bioethics02-34474	104	12	of	of	ADP
bioethics02-34474	104	13	the	the	DET
bioethics02-34474	104	14	ecological	ecological	ADJ
bioethics02-34474	104	15	cycle	cycle	NOUN
bioethics02-34474	104	16	.	.	PUNCT
bioethics02-34474	105	1	the	the	DET
bioethics02-34474	105	2	ecological	ecological	ADJ
bioethics02-34474	105	3	system	system	NOUN
bioethics02-34474	105	4	is	be	AUX
bioethics02-34474	105	5	cyclical	cyclical	ADJ
bioethics02-34474	105	6	because	because	SCONJ
bioethics02-34474	105	7	the	the	DET
bioethics02-34474	105	8	wastes	waste	NOUN
bioethics02-34474	105	9	of	of	ADP
bioethics02-34474	105	10	a	a	DET
bioethics02-34474	105	11	given	give	VERB
bioethics02-34474	105	12	living	living	NOUN
bioethics02-34474	105	13	being	being	NOUN
bioethics02-34474	105	14	are	be	AUX
bioethics02-34474	105	15	substrate	substrate	NOUN
bioethics02-34474	105	16	to	to	ADP
bioethics02-34474	105	17	other	other	ADJ
bioethics02-34474	105	18	species	specie	NOUN
bioethics02-34474	105	19	,	,	PUNCT
bioethics02-34474	105	20	principally	principally	ADV
bioethics02-34474	105	21	microbes	microbe	NOUN
bioethics02-34474	105	22	.	.	PUNCT
bioethics02-34474	106	1	so	so	ADV
bioethics02-34474	106	2	,	,	PUNCT
bioethics02-34474	106	3	human	human	ADJ
bioethics02-34474	106	4	pollution	pollution	NOUN
bioethics02-34474	106	5	derives	derive	VERB
bioethics02-34474	106	6	from	from	ADP
bioethics02-34474	106	7	the	the	DET
bioethics02-34474	106	8	production	production	NOUN
bioethics02-34474	106	9	of	of	ADP
bioethics02-34474	106	10	organic	organic	ADJ
bioethics02-34474	106	11	waste	waste	NOUN
bioethics02-34474	106	12	,	,	PUNCT
bioethics02-34474	106	13	principally	principally	ADV
bioethics02-34474	106	14	plastics	plastic	NOUN
bioethics02-34474	106	15	that	that	SCONJ
bioethics02-34474	106	16	,	,	PUNCT
bioethics02-34474	106	17	although	although	SCONJ
bioethics02-34474	106	18	chemically	chemically	ADV
bioethics02-34474	106	19	burnable	burnable	ADJ
bioethics02-34474	106	20	,	,	PUNCT
bioethics02-34474	106	21	are	be	AUX
bioethics02-34474	106	22	not	not	PART
bioethics02-34474	106	23	naturally	naturally	ADV
bioethics02-34474	106	24	degradable	degradable	ADJ
bioethics02-34474	106	25	by	by	ADP
bioethics02-34474	106	26	any	any	DET
bioethics02-34474	106	27	microbial	microbial	ADJ
bioethics02-34474	106	28	species2	species2	NOUN
bioethics02-34474	106	29	.	.	PUNCT
bioethics02-34474	107	1	the	the	DET
bioethics02-34474	107	2	ideal	ideal	ADJ
bioethics02-34474	107	3	terraforming	terraforming	NOUN
bioethics02-34474	107	4	would	would	AUX
bioethics02-34474	107	5	be	be	AUX
bioethics02-34474	107	6	by	by	ADP
bioethics02-34474	107	7	microbial	microbial	ADJ
bioethics02-34474	107	8	species	specie	NOUN
bioethics02-34474	107	9	that	that	PRON
bioethics02-34474	107	10	colonised	colonise	VERB
bioethics02-34474	107	11	the	the	DET
bioethics02-34474	107	12	other	other	ADJ
bioethics02-34474	107	13	planets	planet	NOUN
bioethics02-34474	107	14	and	and	CCONJ
bioethics02-34474	107	15	could	could	AUX
bioethics02-34474	107	16	change	change	VERB
bioethics02-34474	107	17	the	the	DET
bioethics02-34474	107	18	environment	environment	NOUN
bioethics02-34474	107	19	,	,	PUNCT
bioethics02-34474	107	20	such	such	ADJ
bioethics02-34474	107	21	as	as	SCONJ
bioethics02-34474	107	22	has	have	AUX
bioethics02-34474	107	23	occurred	occur	VERB
bioethics02-34474	107	24	to	to	ADP
bioethics02-34474	107	25	earth	earth	NOUN
bioethics02-34474	107	26	when	when	SCONJ
bioethics02-34474	107	27	the	the	DET
bioethics02-34474	107	28	first	first	ADJ
bioethics02-34474	107	29	photosynthesising	photosynthesising	ADJ
bioethics02-34474	107	30	living	live	VERB
bioethics02-34474	107	31	beings	being	NOUN
bioethics02-34474	107	32	appeared16	appeared16	VERB
bioethics02-34474	107	33	.	.	PUNCT
bioethics02-34474	108	1	so	so	ADV
bioethics02-34474	108	2	,	,	PUNCT
bioethics02-34474	108	3	one	one	NUM
bioethics02-34474	108	4	of	of	ADP
bioethics02-34474	108	5	the	the	DET
bioethics02-34474	108	6	research	research	NOUN
bioethics02-34474	108	7	fields	field	NOUN
bioethics02-34474	108	8	in	in	ADP
bioethics02-34474	108	9	astrobiology	astrobiology	NOUN
bioethics02-34474	108	10	is	be	AUX
bioethics02-34474	108	11	to	to	PART
bioethics02-34474	108	12	identify	identify	VERB
bioethics02-34474	108	13	and	and	CCONJ
bioethics02-34474	108	14	select	select	VERB
bioethics02-34474	108	15	extremophile	extremophile	ADJ
bioethics02-34474	108	16	microbes	microbe	NOUN
bioethics02-34474	108	17	and	and	CCONJ
bioethics02-34474	108	18	carry	carry	VERB
bioethics02-34474	108	19	out	out	ADP
bioethics02-34474	108	20	experiments	experiment	NOUN
bioethics02-34474	108	21	of	of	ADP
bioethics02-34474	108	22	resistance	resistance	NOUN
bioethics02-34474	108	23	to	to	ADP
bioethics02-34474	108	24	space	space	NOUN
bioethics02-34474	108	25	environment	environment	NOUN
bioethics02-34474	108	26	and	and	CCONJ
bioethics02-34474	108	27	survival	survival	NOUN
bioethics02-34474	108	28	in	in	ADP
bioethics02-34474	108	29	extraterrestrial	extraterrestrial	ADJ
bioethics02-34474	108	30	environments	environment	NOUN
bioethics02-34474	108	31	.	.	PUNCT
bioethics02-34474	109	1	tarashashvili	tarashashvili	NOUN
bioethics02-34474	109	2	and	and	CCONJ
bioethics02-34474	109	3	aleksidze8	aleksidze8	NOUN
bioethics02-34474	109	4	created	create	VERB
bioethics02-34474	109	5	in	in	ADP
bioethics02-34474	109	6	laboratory	laboratory	NOUN
bioethics02-34474	109	7	a	a	DET
bioethics02-34474	109	8	growing	grow	VERB
bioethics02-34474	109	9	medium	medium	NOUN
bioethics02-34474	109	10	similar	similar	ADJ
bioethics02-34474	109	11	to	to	ADP
bioethics02-34474	109	12	what	what	PRON
bioethics02-34474	109	13	the	the	DET
bioethics02-34474	109	14	martian	martian	ADJ
bioethics02-34474	109	15	soil	soil	NOUN
bioethics02-34474	109	16	would	would	AUX
bioethics02-34474	109	17	be	be	AUX
bioethics02-34474	109	18	,	,	PUNCT
bioethics02-34474	109	19	then	then	ADV
bioethics02-34474	109	20	they	they	PRON
bioethics02-34474	109	21	inoculated	inoculate	VERB
bioethics02-34474	109	22	samples	sample	NOUN
bioethics02-34474	109	23	of	of	ADP
bioethics02-34474	109	24	extreme	extreme	ADJ
bioethics02-34474	109	25	environments	environment	NOUN
bioethics02-34474	109	26	containing	contain	VERB
bioethics02-34474	109	27	iron	iron	NOUN
bioethics02-34474	109	28	-	-	PUNCT
bioethics02-34474	109	29	bacteria	bacteria	NOUN
bioethics02-34474	109	30	,	,	PUNCT
bioethics02-34474	109	31	silicon	silicon	NOUN
bioethics02-34474	109	32	-	-	PUNCT
bioethics02-34474	109	33	bacteria	bacteria	NOUN
bioethics02-34474	109	34	,	,	PUNCT
bioethics02-34474	109	35	sulphurbacteria	sulphurbacteria	NOUN
bioethics02-34474	109	36	,	,	PUNCT
bioethics02-34474	109	37	mycobacteria	mycobacterium	NOUN
bioethics02-34474	109	38	and	and	CCONJ
bioethics02-34474	109	39	cyanophytes	cyanophyte	NOUN
bioethics02-34474	109	40	that	that	SCONJ
bioethics02-34474	109	41	hadn´t	hadn´t	NOUN
bioethics02-34474	109	42	been	be	AUX
bioethics02-34474	109	43	identified	identify	VERB
bioethics02-34474	109	44	yet	yet	ADV
bioethics02-34474	109	45	.	.	PUNCT
bioethics02-34474	110	1	it	it	PRON
bioethics02-34474	110	2	was	be	AUX
bioethics02-34474	110	3	possible	possible	ADJ
bioethics02-34474	110	4	to	to	PART
bioethics02-34474	110	5	see	see	VERB
bioethics02-34474	110	6	the	the	DET
bioethics02-34474	110	7	growth	growth	NOUN
bioethics02-34474	110	8	of	of	ADP
bioethics02-34474	110	9	colonies	colony	NOUN
bioethics02-34474	110	10	of	of	ADP
bioethics02-34474	110	11	those	those	DET
bioethics02-34474	110	12	microbes	microbe	NOUN
bioethics02-34474	110	13	,	,	PUNCT
bioethics02-34474	110	14	so	so	SCONJ
bioethics02-34474	110	15	the	the	DET
bioethics02-34474	110	16	authors	author	NOUN
bioethics02-34474	110	17	suggest	suggest	VERB
bioethics02-34474	110	18	cultivation	cultivation	NOUN
bioethics02-34474	110	19	and	and	CCONJ
bioethics02-34474	110	20	amelioration	amelioration	NOUN
bioethics02-34474	110	21	to	to	PART
bioethics02-34474	110	22	obtain	obtain	VERB
bioethics02-34474	110	23	strains	strain	NOUN
bioethics02-34474	110	24	considered	consider	VERB
bioethics02-34474	110	25	as	as	ADP
bioethics02-34474	110	26	promising	promise	VERB
bioethics02-34474	110	27	to	to	PART
bioethics02-34474	110	28	colonise	colonise	VERB
bioethics02-34474	110	29	mars	mar	NOUN
bioethics02-34474	110	30	.	.	PUNCT
bioethics02-34474	111	1	horneck	horneck	PROPN
bioethics02-34474	111	2	et	et	PROPN
bioethics02-34474	111	3	al.4	al.4	PROPN
bioethics02-34474	111	4	studied	study	VERB
bioethics02-34474	111	5	spores	spore	NOUN
bioethics02-34474	111	6	of	of	ADP
bioethics02-34474	111	7	the	the	DET
bioethics02-34474	111	8	bacteria	bacteria	NOUN
bioethics02-34474	111	9	bacillus	bacillus	NOUN
bioethics02-34474	111	10	subtilis	subtili	NOUN
bioethics02-34474	111	11	in	in	ADP
bioethics02-34474	111	12	experiments	experiment	NOUN
bioethics02-34474	111	13	carried	carry	VERB
bioethics02-34474	111	14	out	out	ADP
bioethics02-34474	111	15	on	on	ADP
bioethics02-34474	111	16	satellites	satellite	NOUN
bioethics02-34474	111	17	of	of	ADP
bioethics02-34474	111	18	esa	esa	PROPN
bioethics02-34474	111	19	(	(	PUNCT
bioethics02-34474	111	20	european	european	ADJ
bioethics02-34474	111	21	space	space	NOUN
bioethics02-34474	111	22	agency	agency	PROPN
bioethics02-34474	111	23	)	)	PUNCT
bioethics02-34474	111	24	and	and	CCONJ
bioethics02-34474	111	25	showed	show	VERB
bioethics02-34474	111	26	that	that	SCONJ
bioethics02-34474	111	27	the	the	DET
bioethics02-34474	111	28	spores	spore	NOUN
bioethics02-34474	111	29	were	be	AUX
bioethics02-34474	111	30	highly	highly	ADV
bioethics02-34474	111	31	resistant	resistant	ADJ
bioethics02-34474	111	32	to	to	ADP
bioethics02-34474	111	33	vaccum	vaccum	NOUN
bioethics02-34474	111	34	,	,	PUNCT
bioethics02-34474	111	35	to	to	ADP
bioethics02-34474	111	36	freezing	freeze	VERB
bioethics02-34474	111	37	temperatures	temperature	NOUN
bioethics02-34474	111	38	and	and	CCONJ
bioethics02-34474	111	39	to	to	ADP
bioethics02-34474	111	40	radiation	radiation	NOUN
bioethics02-34474	111	41	from	from	ADP
bioethics02-34474	111	42	space	space	NOUN
bioethics02-34474	111	43	.	.	PUNCT
bioethics02-34474	112	1	although	although	SCONJ
bioethics02-34474	112	2	the	the	DET
bioethics02-34474	112	3	spores	spore	NOUN
bioethics02-34474	112	4	were	be	AUX
bioethics02-34474	112	5	highly	highly	ADV
bioethics02-34474	112	6	sensitive	sensitive	ADJ
bioethics02-34474	112	7	to	to	ADP
bioethics02-34474	112	8	ultraviolet	ultraviolet	ADJ
bioethics02-34474	112	9	light	light	NOUN
bioethics02-34474	112	10	,	,	PUNCT
bioethics02-34474	112	11	a	a	DET
bioethics02-34474	112	12	thin	thin	ADJ
bioethics02-34474	112	13	layer	layer	NOUN
bioethics02-34474	112	14	of	of	ADP
bioethics02-34474	112	15	rock	rock	NOUN
bioethics02-34474	112	16	was	be	AUX
bioethics02-34474	112	17	enough	enough	ADJ
bioethics02-34474	112	18	to	to	PART
bioethics02-34474	112	19	protect	protect	VERB
bioethics02-34474	112	20	them	they	PRON
bioethics02-34474	112	21	.	.	PUNCT
bioethics02-34474	113	1	those	those	DET
bioethics02-34474	113	2	experiments	experiment	NOUN
bioethics02-34474	113	3	suggest	suggest	VERB
bioethics02-34474	113	4	that	that	SCONJ
bioethics02-34474	113	5	spores	spore	NOUN
bioethics02-34474	113	6	of	of	ADP
bioethics02-34474	113	7	this	this	DET
bioethics02-34474	113	8	bacterial	bacterial	ADJ
bioethics02-34474	113	9	species	specie	NOUN
bioethics02-34474	113	10	could	could	AUX
bioethics02-34474	113	11	survive	survive	VERB
bioethics02-34474	113	12	for	for	ADP
bioethics02-34474	113	13	an	an	DET
bioethics02-34474	113	14	undefined	undefined	ADJ
bioethics02-34474	113	15	period	period	NOUN
bioethics02-34474	113	16	,	,	PUNCT
bioethics02-34474	113	17	perhaps	perhaps	ADV
bioethics02-34474	113	18	thousands	thousand	NOUN
bioethics02-34474	113	19	of	of	ADP
bioethics02-34474	113	20	years	year	NOUN
bioethics02-34474	113	21	,	,	PUNCT
bioethics02-34474	113	22	corroborating	corroborate	VERB
bioethics02-34474	113	23	the	the	DET
bioethics02-34474	113	24	theory	theory	NOUN
bioethics02-34474	113	25	of	of	ADP
bioethics02-34474	113	26	panspermia	panspermia	NOUN
bioethics02-34474	113	27	and	and	CCONJ
bioethics02-34474	113	28	show	show	VERB
bioethics02-34474	113	29	that	that	SCONJ
bioethics02-34474	113	30	it	it	PRON
bioethics02-34474	113	31	would	would	AUX
bioethics02-34474	113	32	be	be	AUX
bioethics02-34474	113	33	possible	possible	ADJ
bioethics02-34474	113	34	to	to	PART
bioethics02-34474	113	35	transport	transport	VERB
bioethics02-34474	113	36	viable	viable	ADJ
bioethics02-34474	113	37	microbial	microbial	ADJ
bioethics02-34474	113	38	spores	spore	NOUN
bioethics02-34474	113	39	from	from	ADP
bioethics02-34474	113	40	earth	earth	NOUN
bioethics02-34474	113	41	to	to	ADP
bioethics02-34474	113	42	other	other	ADJ
bioethics02-34474	113	43	planets	planet	NOUN
bioethics02-34474	113	44	.	.	PUNCT
bioethics02-34474	114	1	bangladesh	bangladesh	PROPN
bioethics02-34474	114	2	journal	journal	PROPN
bioethics02-34474	114	3	of	of	ADP
bioethics02-34474	114	4	bioethics	bioethic	NOUN
bioethics02-34474	114	5	2017	2017	NUM
bioethics02-34474	114	6	;	;	PUNCT
bioethics02-34474	114	7	8(2):1	8(2):1	NUM
bioethics02-34474	114	8	-	-	SYM
bioethics02-34474	114	9	10	10	NUM
bioethics02-34474	114	10	7	7	NUM
bioethics02-34474	114	11	friedmann	friedmann	NOUN
bioethics02-34474	114	12	and	and	CCONJ
bioethics02-34474	114	13	ocampo	ocampo	PROPN
bioethics02-34474	114	14	-	-	PUNCT
bioethics02-34474	114	15	friedmann18	friedmann18	NOUN
bioethics02-34474	114	16	suggested	suggest	VERB
bioethics02-34474	114	17	that	that	SCONJ
bioethics02-34474	114	18	cyanophycea	cyanophycea	NOUN
bioethics02-34474	114	19	chroococcidiopsis	chroococcidiopsis	NOUN
bioethics02-34474	114	20	would	would	AUX
bioethics02-34474	114	21	be	be	AUX
bioethics02-34474	114	22	an	an	DET
bioethics02-34474	114	23	ideal	ideal	ADJ
bioethics02-34474	114	24	candidate	candidate	NOUN
bioethics02-34474	114	25	for	for	ADP
bioethics02-34474	114	26	transplantation	transplantation	NOUN
bioethics02-34474	114	27	to	to	ADP
bioethics02-34474	114	28	other	other	ADJ
bioethics02-34474	114	29	planets	planet	NOUN
bioethics02-34474	114	30	,	,	PUNCT
bioethics02-34474	114	31	since	since	SCONJ
bioethics02-34474	114	32	it	it	PRON
bioethics02-34474	114	33	is	be	AUX
bioethics02-34474	114	34	ubiquitous	ubiquitous	ADJ
bioethics02-34474	114	35	on	on	ADP
bioethics02-34474	114	36	earth	earth	NOUN
bioethics02-34474	114	37	,	,	PUNCT
bioethics02-34474	114	38	and	and	CCONJ
bioethics02-34474	114	39	can	can	AUX
bioethics02-34474	114	40	be	be	AUX
bioethics02-34474	114	41	considered	consider	VERB
bioethics02-34474	114	42	as	as	ADP
bioethics02-34474	114	43	a	a	DET
bioethics02-34474	114	44	microbial	microbial	ADJ
bioethics02-34474	114	45	living	living	NOUN
bioethics02-34474	114	46	fossil	fossil	NOUN
bioethics02-34474	114	47	.	.	PUNCT
bioethics02-34474	115	1	however	however	ADV
bioethics02-34474	115	2	,	,	PUNCT
bioethics02-34474	115	3	thomas	thomas	PROPN
bioethics02-34474	115	4	et	et	PROPN
bioethics02-34474	115	5	al.19	al.19	PROPN
bioethics02-34474	115	6	simulated	simulate	VERB
bioethics02-34474	115	7	in	in	ADP
bioethics02-34474	115	8	laboratory	laboratory	NOUN
bioethics02-34474	115	9	the	the	DET
bioethics02-34474	115	10	climatic	climatic	ADJ
bioethics02-34474	115	11	conditions	condition	NOUN
bioethics02-34474	115	12	of	of	ADP
bioethics02-34474	115	13	mars	mar	NOUN
bioethics02-34474	115	14	and	and	CCONJ
bioethics02-34474	115	15	tried	try	VERB
bioethics02-34474	115	16	growing	grow	VERB
bioethics02-34474	115	17	chroococcidiopsis	chroococcidiopsis	NOUN
bioethics02-34474	115	18	and	and	CCONJ
bioethics02-34474	115	19	other	other	ADJ
bioethics02-34474	115	20	photosynthesising	photosynthesising	NOUN
bioethics02-34474	115	21	microbes	microbe	NOUN
bioethics02-34474	115	22	,	,	PUNCT
bioethics02-34474	115	23	but	but	CCONJ
bioethics02-34474	115	24	they	they	PRON
bioethics02-34474	115	25	did	do	AUX
bioethics02-34474	115	26	not	not	PART
bioethics02-34474	115	27	survive	survive	VERB
bioethics02-34474	115	28	.	.	PUNCT
bioethics02-34474	116	1	paulino	paulino	PROPN
bioethics02-34474	116	2	-	-	PUNCT
bioethics02-34474	116	3	lima	lima	PROPN
bioethics02-34474	116	4	et	et	NOUN
bioethics02-34474	116	5	al.20	al.20	PROPN
bioethics02-34474	116	6	studied	study	VERB
bioethics02-34474	116	7	the	the	DET
bioethics02-34474	116	8	archea	archea	PROPN
bioethics02-34474	116	9	deinococcus	deinococcus	NOUN
bioethics02-34474	116	10	radiodurans	radioduran	NOUN
bioethics02-34474	116	11	and	and	CCONJ
bioethics02-34474	116	12	documented	document	VERB
bioethics02-34474	116	13	its	its	PRON
bioethics02-34474	116	14	resistance	resistance	NOUN
bioethics02-34474	116	15	to	to	ADP
bioethics02-34474	116	16	radiation	radiation	NOUN
bioethics02-34474	116	17	and	and	CCONJ
bioethics02-34474	116	18	ultraviolet	ultraviolet	ADJ
bioethics02-34474	116	19	rays	ray	NOUN
bioethics02-34474	116	20	,	,	PUNCT
bioethics02-34474	116	21	but	but	CCONJ
bioethics02-34474	116	22	since	since	SCONJ
bioethics02-34474	116	23	this	this	PRON
bioethics02-34474	116	24	is	be	AUX
bioethics02-34474	116	25	a	a	DET
bioethics02-34474	116	26	heterotrophic	heterotrophic	ADJ
bioethics02-34474	116	27	aerobic	aerobic	ADJ
bioethics02-34474	116	28	microbe	microbe	NOUN
bioethics02-34474	116	29	,	,	PUNCT
bioethics02-34474	116	30	it	it	PRON
bioethics02-34474	116	31	has	have	VERB
bioethics02-34474	116	32	a	a	DET
bioethics02-34474	116	33	lesser	less	ADJ
bioethics02-34474	116	34	chance	chance	NOUN
bioethics02-34474	116	35	of	of	ADP
bioethics02-34474	116	36	being	be	AUX
bioethics02-34474	116	37	a	a	DET
bioethics02-34474	116	38	probable	probable	ADJ
bioethics02-34474	116	39	candidate	candidate	NOUN
bioethics02-34474	116	40	to	to	PART
bioethics02-34474	116	41	be	be	AUX
bioethics02-34474	116	42	a	a	DET
bioethics02-34474	116	43	pioneer	pioneer	NOUN
bioethics02-34474	116	44	in	in	ADP
bioethics02-34474	116	45	extraterrestrial	extraterrestrial	ADJ
bioethics02-34474	116	46	colonisation	colonisation	NOUN
bioethics02-34474	116	47	.	.	PUNCT
bioethics02-34474	117	1	final	final	ADJ
bioethics02-34474	117	2	consideration	consideration	NOUN
bioethics02-34474	117	3	:	:	PUNCT
bioethics02-34474	117	4	the	the	DET
bioethics02-34474	117	5	two	two	NUM
bioethics02-34474	117	6	bioethical	bioethical	ADJ
bioethics02-34474	117	7	positions	position	NOUN
bioethics02-34474	117	8	—	—	PUNCT
bioethics02-34474	117	9	terraforming	terraforme	VERB
bioethics02-34474	117	10	and	and	CCONJ
bioethics02-34474	117	11	planetary	planetary	ADJ
bioethics02-34474	117	12	protection	protection	NOUN
bioethics02-34474	117	13	—	—	PUNCT
bioethics02-34474	117	14	are	be	AUX
bioethics02-34474	117	15	antagonistic	antagonistic	ADJ
bioethics02-34474	117	16	.	.	PUNCT
bioethics02-34474	118	1	space	space	NOUN
bioethics02-34474	118	2	exploration	exploration	NOUN
bioethics02-34474	118	3	needs	need	VERB
bioethics02-34474	118	4	large	large	ADJ
bioethics02-34474	118	5	funding	funding	NOUN
bioethics02-34474	118	6	and	and	CCONJ
bioethics02-34474	118	7	support	support	NOUN
bioethics02-34474	118	8	and	and	CCONJ
bioethics02-34474	118	9	up	up	ADP
bioethics02-34474	118	10	to	to	ADP
bioethics02-34474	118	11	now	now	ADV
bioethics02-34474	118	12	just	just	ADV
bioethics02-34474	118	13	a	a	DET
bioethics02-34474	118	14	few	few	ADJ
bioethics02-34474	118	15	worldwide	worldwide	ADJ
bioethics02-34474	118	16	agencies	agency	NOUN
bioethics02-34474	118	17	have	have	AUX
bioethics02-34474	118	18	invested	invest	VERB
bioethics02-34474	118	19	on	on	ADP
bioethics02-34474	118	20	this	this	DET
bioethics02-34474	118	21	field	field	NOUN
bioethics02-34474	118	22	,	,	PUNCT
bioethics02-34474	118	23	and	and	CCONJ
bioethics02-34474	118	24	in	in	ADP
bioethics02-34474	118	25	a	a	DET
bioethics02-34474	118	26	paradigm	paradigm	NOUN
bioethics02-34474	118	27	that	that	PRON
bioethics02-34474	118	28	astronomic	astronomic	ADJ
bioethics02-34474	118	29	biology	biology	NOUN
bioethics02-34474	118	30	is	be	AUX
bioethics02-34474	118	31	concerned	concern	VERB
bioethics02-34474	118	32	with	with	ADP
bioethics02-34474	118	33	planetary	planetary	ADJ
bioethics02-34474	118	34	protection	protection	NOUN
bioethics02-34474	118	35	.	.	PUNCT
bioethics02-34474	119	1	terraforming	terraforming	NOUN
bioethics02-34474	119	2	is	be	AUX
bioethics02-34474	119	3	still	still	ADV
bioethics02-34474	119	4	at	at	ADP
bioethics02-34474	119	5	a	a	DET
bioethics02-34474	119	6	stage	stage	NOUN
bioethics02-34474	119	7	of	of	ADP
bioethics02-34474	119	8	hypothesis	hypothesis	NOUN
bioethics02-34474	119	9	and	and	CCONJ
bioethics02-34474	119	10	bioethical	bioethical	ADJ
bioethics02-34474	119	11	debate	debate	NOUN
bioethics02-34474	119	12	but	but	CCONJ
bioethics02-34474	119	13	till	till	SCONJ
bioethics02-34474	119	14	date	date	NOUN
bioethics02-34474	119	15	,	,	PUNCT
bioethics02-34474	119	16	no	no	DET
bioethics02-34474	119	17	experiments	experiment	NOUN
bioethics02-34474	119	18	have	have	AUX
bioethics02-34474	119	19	been	be	AUX
bioethics02-34474	119	20	carried	carry	VERB
bioethics02-34474	119	21	out	out	ADP
bioethics02-34474	119	22	to	to	PART
bioethics02-34474	119	23	take	take	VERB
bioethics02-34474	119	24	microbes	microbe	NOUN
bioethics02-34474	119	25	purposely	purposely	ADV
bioethics02-34474	119	26	to	to	ADP
bioethics02-34474	119	27	other	other	ADJ
bioethics02-34474	119	28	planets	planet	NOUN
bioethics02-34474	119	29	.	.	PUNCT
bioethics02-34474	120	1	the	the	DET
bioethics02-34474	120	2	fear	fear	NOUN
bioethics02-34474	120	3	of	of	ADP
bioethics02-34474	120	4	space	space	NOUN
bioethics02-34474	120	5	agencies	agency	NOUN
bioethics02-34474	120	6	of	of	ADP
bioethics02-34474	120	7	damage	damage	NOUN
bioethics02-34474	120	8	to	to	ADP
bioethics02-34474	120	9	other	other	ADJ
bioethics02-34474	120	10	planets	planet	NOUN
bioethics02-34474	120	11	with	with	ADP
bioethics02-34474	120	12	terrestrial	terrestrial	ADJ
bioethics02-34474	120	13	living	live	VERB
bioethics02-34474	120	14	beings	being	NOUN
bioethics02-34474	120	15	is	be	AUX
bioethics02-34474	120	16	not	not	PART
bioethics02-34474	120	17	supported	support	VERB
bioethics02-34474	120	18	by	by	ADP
bioethics02-34474	120	19	ecological	ecological	ADJ
bioethics02-34474	120	20	studies	study	NOUN
bioethics02-34474	120	21	of	of	ADP
bioethics02-34474	120	22	the	the	DET
bioethics02-34474	120	23	terrestrial	terrestrial	ADJ
bioethics02-34474	120	24	ecosystems	ecosystem	NOUN
bioethics02-34474	120	25	.	.	PUNCT
bioethics02-34474	121	1	it	it	PRON
bioethics02-34474	121	2	is	be	AUX
bioethics02-34474	121	3	clear	clear	ADJ
bioethics02-34474	121	4	that	that	SCONJ
bioethics02-34474	121	5	an	an	DET
bioethics02-34474	121	6	eventual	eventual	ADJ
bioethics02-34474	121	7	interplanetary	interplanetary	ADJ
bioethics02-34474	121	8	colonisation	colonisation	NOUN
bioethics02-34474	121	9	could	could	AUX
bioethics02-34474	121	10	only	only	ADV
bioethics02-34474	121	11	be	be	AUX
bioethics02-34474	121	12	feasible	feasible	ADJ
bioethics02-34474	121	13	by	by	ADP
bioethics02-34474	121	14	extremophile	extremophile	ADJ
bioethics02-34474	121	15	microbes	microbe	NOUN
bioethics02-34474	121	16	,	,	PUNCT
bioethics02-34474	121	17	which	which	PRON
bioethics02-34474	121	18	,	,	PUNCT
bioethics02-34474	121	19	in	in	ADP
bioethics02-34474	121	20	case	case	NOUN
bioethics02-34474	121	21	of	of	ADP
bioethics02-34474	121	22	matching	match	VERB
bioethics02-34474	121	23	living	live	VERB
bioethics02-34474	121	24	beings	being	NOUN
bioethics02-34474	121	25	already	already	ADV
bioethics02-34474	121	26	existing	exist	VERB
bioethics02-34474	121	27	,	,	PUNCT
bioethics02-34474	121	28	would	would	AUX
bioethics02-34474	121	29	be	be	AUX
bioethics02-34474	121	30	of	of	ADP
bioethics02-34474	121	31	great	great	ADJ
bioethics02-34474	121	32	competitive	competitive	ADJ
bioethics02-34474	121	33	disadvantage	disadvantage	NOUN
bioethics02-34474	121	34	.	.	PUNCT
bioethics02-34474	122	1	but	but	CCONJ
bioethics02-34474	122	2	if	if	SCONJ
bioethics02-34474	122	3	those	those	DET
bioethics02-34474	122	4	microbes	microbe	NOUN
bioethics02-34474	122	5	found	find	VERB
bioethics02-34474	122	6	even	even	ADV
bioethics02-34474	122	7	minimally	minimally	ADV
bioethics02-34474	122	8	favourable	favourable	ADJ
bioethics02-34474	122	9	conditions	condition	NOUN
bioethics02-34474	122	10	,	,	PUNCT
bioethics02-34474	122	11	they	they	PRON
bioethics02-34474	122	12	would	would	AUX
bioethics02-34474	122	13	create	create	VERB
bioethics02-34474	122	14	a	a	DET
bioethics02-34474	122	15	new	new	ADJ
bioethics02-34474	122	16	natural	natural	ADJ
bioethics02-34474	122	17	history	history	NOUN
bioethics02-34474	122	18	on	on	ADP
bioethics02-34474	122	19	that	that	DET
bioethics02-34474	122	20	planet.4	planet.4	NOUN
bioethics02-34474	122	21	notwithstanding	notwithstanding	ADV
bioethics02-34474	122	22	,	,	PUNCT
bioethics02-34474	122	23	if	if	SCONJ
bioethics02-34474	122	24	anyone	anyone	PRON
bioethics02-34474	122	25	of	of	ADP
bioethics02-34474	122	26	our	our	PRON
bioethics02-34474	122	27	neighbouring	neighbouring	NOUN
bioethics02-34474	122	28	planets	planet	NOUN
bioethics02-34474	122	29	has	have	VERB
bioethics02-34474	122	30	life	life	NOUN
bioethics02-34474	122	31	,	,	PUNCT
bioethics02-34474	122	32	or	or	CCONJ
bioethics02-34474	122	33	at	at	ADP
bioethics02-34474	122	34	least	least	ADJ
bioethics02-34474	122	35	life	life	NOUN
bioethics02-34474	122	36	of	of	ADP
bioethics02-34474	122	37	the	the	DET
bioethics02-34474	122	38	same	same	ADJ
bioethics02-34474	122	39	duration	duration	NOUN
bioethics02-34474	122	40	as	as	ADP
bioethics02-34474	122	41	of	of	ADP
bioethics02-34474	122	42	the	the	DET
bioethics02-34474	122	43	earth	earth	NOUN
bioethics02-34474	122	44	(	(	PUNCT
bioethics02-34474	122	45	around	around	ADV
bioethics02-34474	122	46	3.8	3.8	NUM
bioethics02-34474	122	47	billion	billion	NUM
bioethics02-34474	122	48	years	year	NOUN
bioethics02-34474	122	49	)	)	PUNCT
bioethics02-34474	122	50	,	,	PUNCT
bioethics02-34474	122	51	the	the	DET
bioethics02-34474	122	52	living	live	VERB
bioethics02-34474	122	53	beings	being	NOUN
bioethics02-34474	122	54	would	would	AUX
bioethics02-34474	122	55	have	have	AUX
bioethics02-34474	122	56	already	already	ADV
bioethics02-34474	122	57	developed	develop	VERB
bioethics02-34474	122	58	a	a	DET
bioethics02-34474	122	59	cover	cover	NOUN
bioethics02-34474	122	60	in	in	ADP
bioethics02-34474	122	61	these	these	DET
bioethics02-34474	122	62	planets	planet	NOUN
bioethics02-34474	122	63	,	,	PUNCT
bioethics02-34474	122	64	occupying	occupy	VERB
bioethics02-34474	122	65	earth	earth	NOUN
bioethics02-34474	122	66	,	,	PUNCT
bioethics02-34474	122	67	depths	depth	NOUN
bioethics02-34474	122	68	,	,	PUNCT
bioethics02-34474	122	69	atmosphere	atmosphere	NOUN
bioethics02-34474	122	70	.	.	PUNCT
bioethics02-34474	123	1	after	after	ADV
bioethics02-34474	123	2	all	all	ADV
bioethics02-34474	123	3	,	,	PUNCT
bioethics02-34474	123	4	life	life	NOUN
bioethics02-34474	123	5	is	be	AUX
bioethics02-34474	123	6	one	one	NUM
bioethics02-34474	123	7	of	of	ADP
bioethics02-34474	123	8	the	the	DET
bioethics02-34474	123	9	wonders	wonder	NOUN
bioethics02-34474	123	10	of	of	ADP
bioethics02-34474	123	11	the	the	DET
bioethics02-34474	123	12	universe	universe	NOUN
bioethics02-34474	123	13	,	,	PUNCT
bioethics02-34474	123	14	and	and	CCONJ
bioethics02-34474	123	15	when	when	SCONJ
bioethics02-34474	123	16	established	establish	VERB
bioethics02-34474	123	17	on	on	ADP
bioethics02-34474	123	18	a	a	DET
bioethics02-34474	123	19	planet	planet	NOUN
bioethics02-34474	123	20	,	,	PUNCT
bioethics02-34474	123	21	will	will	AUX
bioethics02-34474	123	22	evolve	evolve	VERB
bioethics02-34474	123	23	in	in	ADP
bioethics02-34474	123	24	such	such	DET
bioethics02-34474	123	25	a	a	DET
bioethics02-34474	123	26	way	way	NOUN
bioethics02-34474	123	27	as	as	SCONJ
bioethics02-34474	123	28	to	to	PART
bioethics02-34474	123	29	occupy	occupy	VERB
bioethics02-34474	123	30	the	the	DET
bioethics02-34474	123	31	maximally	maximally	ADV
bioethics02-34474	123	32	possible	possible	ADJ
bioethics02-34474	123	33	area	area	NOUN
bioethics02-34474	123	34	of	of	ADP
bioethics02-34474	123	35	the	the	DET
bioethics02-34474	123	36	planet2	planet2	NOUN
bioethics02-34474	123	37	.	.	PUNCT
bioethics02-34474	124	1	the	the	DET
bioethics02-34474	124	2	living	live	VERB
bioethics02-34474	124	3	being	being	NOUN
bioethics02-34474	124	4	is	be	AUX
bioethics02-34474	124	5	born	bear	VERB
bioethics02-34474	124	6	and	and	CCONJ
bioethics02-34474	124	7	dies	die	VERB
bioethics02-34474	124	8	,	,	PUNCT
bioethics02-34474	124	9	but	but	CCONJ
bioethics02-34474	124	10	after	after	ADP
bioethics02-34474	124	11	each	each	PRON
bioethics02-34474	124	12	replicating	replicate	VERB
bioethics02-34474	124	13	cycle	cycle	NOUN
bioethics02-34474	124	14	,	,	PUNCT
bioethics02-34474	124	15	the	the	DET
bioethics02-34474	124	16	living	live	VERB
bioethics02-34474	124	17	biomass	biomass	NOUN
bioethics02-34474	124	18	of	of	ADP
bioethics02-34474	124	19	the	the	DET
bioethics02-34474	124	20	planet	planet	NOUN
bioethics02-34474	124	21	increases	increase	VERB
bioethics02-34474	124	22	continuously	continuously	ADV
bioethics02-34474	124	23	.	.	PUNCT
bioethics02-34474	125	1	however	however	ADV
bioethics02-34474	125	2	,	,	PUNCT
bioethics02-34474	125	3	our	our	PRON
bioethics02-34474	125	4	neighbouring	neighbouring	NOUN
bioethics02-34474	125	5	planets	planet	NOUN
bioethics02-34474	125	6	do	do	AUX
bioethics02-34474	125	7	not	not	PART
bioethics02-34474	125	8	have	have	VERB
bioethics02-34474	125	9	any	any	DET
bioethics02-34474	125	10	form	form	NOUN
bioethics02-34474	125	11	of	of	ADP
bioethics02-34474	125	12	life	life	NOUN
bioethics02-34474	125	13	,	,	PUNCT
bioethics02-34474	125	14	either	either	CCONJ
bioethics02-34474	125	15	a	a	DET
bioethics02-34474	125	16	cell	cell	NOUN
bioethics02-34474	125	17	or	or	CCONJ
bioethics02-34474	125	18	an	an	DET
bioethics02-34474	125	19	unimaginable	unimaginable	ADJ
bioethics02-34474	125	20	structure	structure	NOUN
bioethics02-34474	125	21	.	.	PUNCT
bioethics02-34474	126	1	from	from	ADP
bioethics02-34474	126	2	this	this	DET
bioethics02-34474	126	3	bioethical	bioethical	ADJ
bioethics02-34474	126	4	antagonism	antagonism	NOUN
bioethics02-34474	126	5	,	,	PUNCT
bioethics02-34474	126	6	a	a	DET
bioethics02-34474	126	7	third	third	ADJ
bioethics02-34474	126	8	concept	concept	NOUN
bioethics02-34474	126	9	that	that	PRON
bioethics02-34474	126	10	synthesises	synthesise	VERB
bioethics02-34474	126	11	the	the	DET
bioethics02-34474	126	12	extremities	extremity	NOUN
bioethics02-34474	126	13	,	,	PUNCT
bioethics02-34474	126	14	ecopoiesis	ecopoiesis	NOUN
bioethics02-34474	126	15	,	,	PUNCT
bioethics02-34474	126	16	has	have	AUX
bioethics02-34474	126	17	emerged	emerge	VERB
bioethics02-34474	126	18	.	.	PUNCT
bioethics02-34474	127	1	ecopoiesis	ecopoiesis	NOUN
bioethics02-34474	127	2	is	be	AUX
bioethics02-34474	127	3	a	a	DET
bioethics02-34474	127	4	word	word	NOUN
bioethics02-34474	127	5	mentioned	mention	VERB
bioethics02-34474	127	6	by	by	ADP
bioethics02-34474	127	7	robert	robert	PROPN
bioethics02-34474	127	8	haynes	haynes	PROPN
bioethics02-34474	127	9	in	in	ADP
bioethics02-34474	127	10	1984	1984	NUM
bioethics02-34474	127	11	and	and	CCONJ
bioethics02-34474	127	12	published	publish	VERB
bioethics02-34474	127	13	in	in	ADP
bioethics02-34474	127	14	198921	198921	NUM
bioethics02-34474	127	15	and	and	CCONJ
bioethics02-34474	127	16	is	be	AUX
bioethics02-34474	127	17	related	relate	VERB
bioethics02-34474	127	18	to	to	ADP
bioethics02-34474	127	19	the	the	DET
bioethics02-34474	127	20	creation	creation	NOUN
bioethics02-34474	127	21	of	of	ADP
bioethics02-34474	127	22	new	new	ADJ
bioethics02-34474	127	23	ecosystems	ecosystem	NOUN
bioethics02-34474	127	24	in	in	ADP
bioethics02-34474	127	25	other	other	ADJ
bioethics02-34474	127	26	planets	planet	NOUN
bioethics02-34474	127	27	.	.	PUNCT
bioethics02-34474	128	1	this	this	DET
bioethics02-34474	128	2	terminology	terminology	NOUN
bioethics02-34474	128	3	summarises	summarise	VERB
bioethics02-34474	128	4	the	the	DET
bioethics02-34474	128	5	former	former	ADJ
bioethics02-34474	128	6	concept	concept	NOUN
bioethics02-34474	128	7	of	of	ADP
bioethics02-34474	128	8	planetary	planetary	ADJ
bioethics02-34474	128	9	ecosynthesis	ecosynthesis	NOUN
bioethics02-34474	128	10	,	,	PUNCT
bioethics02-34474	128	11	first	first	ADV
bioethics02-34474	128	12	coined	coin	VERB
bioethics02-34474	128	13	in	in	ADP
bioethics02-34474	128	14	1979	1979	NUM
bioethics02-34474	128	15	by	by	ADP
bioethics02-34474	128	16	averner	averner	NOUN
bioethics02-34474	128	17	and	and	CCONJ
bioethics02-34474	128	18	macelroy22	macelroy22	PROPN
bioethics02-34474	128	19	.	.	PUNCT
bioethics02-34474	129	1	that	that	PRON
bioethics02-34474	129	2	is	is	ADV
bioethics02-34474	129	3	,	,	PUNCT
bioethics02-34474	129	4	neither	neither	CCONJ
bioethics02-34474	129	5	a	a	DET
bioethics02-34474	129	6	radical	radical	ADJ
bioethics02-34474	129	7	transformation	transformation	NOUN
bioethics02-34474	129	8	to	to	PART
bioethics02-34474	129	9	allow	allow	VERB
bioethics02-34474	129	10	human	human	ADJ
bioethics02-34474	129	11	colonisation	colonisation	NOUN
bioethics02-34474	129	12	nor	nor	CCONJ
bioethics02-34474	129	13	the	the	DET
bioethics02-34474	129	14	omission	omission	NOUN
bioethics02-34474	129	15	facing	face	VERB
bioethics02-34474	129	16	a	a	DET
bioethics02-34474	129	17	scientific	scientific	ADJ
bioethics02-34474	129	18	-	-	PUNCT
bioethics02-34474	129	19	technological	technological	ADJ
bioethics02-34474	129	20	ability	ability	NOUN
bioethics02-34474	129	21	.	.	PUNCT
bioethics02-34474	130	1	if	if	SCONJ
bioethics02-34474	130	2	a	a	DET
bioethics02-34474	130	3	living	live	VERB
bioethics02-34474	130	4	being	being	NOUN
bioethics02-34474	130	5	comes	come	VERB
bioethics02-34474	130	6	only	only	ADV
bioethics02-34474	130	7	from	from	ADP
bioethics02-34474	130	8	another	another	DET
bioethics02-34474	130	9	living	live	VERB
bioethics02-34474	130	10	being	being	NOUN
bioethics02-34474	130	11	,	,	PUNCT
bioethics02-34474	130	12	then	then	ADV
bioethics02-34474	130	13	life	life	NOUN
bioethics02-34474	130	14	shows	show	VERB
bioethics02-34474	130	15	to	to	PART
bioethics02-34474	130	16	be	be	AUX
bioethics02-34474	130	17	a	a	DET
bioethics02-34474	130	18	force	force	NOUN
bioethics02-34474	130	19	,	,	PUNCT
bioethics02-34474	130	20	something	something	PRON
bioethics02-34474	130	21	beyond	beyond	ADP
bioethics02-34474	130	22	our	our	PRON
bioethics02-34474	130	23	reach	reach	NOUN
bioethics02-34474	130	24	,	,	PUNCT
bioethics02-34474	130	25	present	present	ADJ
bioethics02-34474	130	26	in	in	ADP
bioethics02-34474	130	27	the	the	DET
bioethics02-34474	130	28	universe	universe	NOUN
bioethics02-34474	130	29	,	,	PUNCT
bioethics02-34474	130	30	capable	capable	ADJ
bioethics02-34474	130	31	of	of	ADP
bioethics02-34474	130	32	transforming	transform	VERB
bioethics02-34474	130	33	the	the	DET
bioethics02-34474	130	34	inorganic	inorganic	NOUN
bioethics02-34474	130	35	into	into	ADP
bioethics02-34474	130	36	organic	organic	ADJ
bioethics02-34474	130	37	and	and	CCONJ
bioethics02-34474	130	38	,	,	PUNCT
bioethics02-34474	130	39	in	in	ADP
bioethics02-34474	130	40	the	the	DET
bioethics02-34474	130	41	evolutionary	evolutionary	ADJ
bioethics02-34474	130	42	bangladesh	bangladesh	PROPN
bioethics02-34474	130	43	journal	journal	NOUN
bioethics02-34474	130	44	of	of	ADP
bioethics02-34474	130	45	bioethics	bioethic	NOUN
bioethics02-34474	130	46	2017	2017	NUM
bioethics02-34474	130	47	;	;	PUNCT
bioethics02-34474	130	48	8(2):1	8(2):1	NUM
bioethics02-34474	130	49	-	-	SYM
bioethics02-34474	130	50	10	10	NUM
bioethics02-34474	130	51	8	8	NUM
bioethics02-34474	130	52	fight	fight	NOUN
bioethics02-34474	130	53	for	for	ADP
bioethics02-34474	130	54	survival	survival	NOUN
bioethics02-34474	130	55	,	,	PUNCT
bioethics02-34474	130	56	transform	transform	VERB
bioethics02-34474	130	57	a	a	DET
bioethics02-34474	130	58	whole	whole	ADJ
bioethics02-34474	130	59	planet	planet	NOUN
bioethics02-34474	130	60	in	in	ADP
bioethics02-34474	130	61	an	an	DET
bioethics02-34474	130	62	ecosystem	ecosystem	NOUN
bioethics02-34474	130	63	each	each	DET
bioethics02-34474	130	64	time	time	NOUN
bioethics02-34474	130	65	deeper	deep	ADJ
bioethics02-34474	130	66	and	and	CCONJ
bioethics02-34474	130	67	more	more	ADV
bioethics02-34474	130	68	complex23	complex23	ADV
bioethics02-34474	130	69	.	.	PUNCT
bioethics02-34474	131	1	the	the	DET
bioethics02-34474	131	2	theories	theory	NOUN
bioethics02-34474	131	3	of	of	ADP
bioethics02-34474	131	4	origin	origin	NOUN
bioethics02-34474	131	5	of	of	ADP
bioethics02-34474	131	6	life	life	NOUN
bioethics02-34474	131	7	—	—	PUNCT
bioethics02-34474	131	8	spontaneous	spontaneous	ADJ
bioethics02-34474	131	9	generation	generation	NOUN
bioethics02-34474	131	10	and	and	CCONJ
bioethics02-34474	131	11	panspermia	panspermia	NOUN
bioethics02-34474	131	12	—	—	PUNCT
bioethics02-34474	131	13	are	be	AUX
bioethics02-34474	131	14	not	not	PART
bioethics02-34474	131	15	mutually	mutually	ADV
bioethics02-34474	131	16	excluding	exclude	VERB
bioethics02-34474	131	17	,	,	PUNCT
bioethics02-34474	131	18	and	and	CCONJ
bioethics02-34474	131	19	can	can	AUX
bioethics02-34474	131	20	be	be	AUX
bioethics02-34474	131	21	complementary	complementary	ADJ
bioethics02-34474	131	22	.	.	PUNCT
bioethics02-34474	132	1	under	under	ADP
bioethics02-34474	132	2	a	a	DET
bioethics02-34474	132	3	cosmogonic	cosmogonic	ADJ
bioethics02-34474	132	4	perspective	perspective	NOUN
bioethics02-34474	132	5	,	,	PUNCT
bioethics02-34474	132	6	since	since	SCONJ
bioethics02-34474	132	7	in	in	ADP
bioethics02-34474	132	8	a	a	DET
bioethics02-34474	132	9	planet	planet	NOUN
bioethics02-34474	132	10	some	some	DET
bioethics02-34474	132	11	kind	kind	NOUN
bioethics02-34474	132	12	of	of	ADP
bioethics02-34474	132	13	living	live	VERB
bioethics02-34474	132	14	beings	being	NOUN
bioethics02-34474	132	15	appear	appear	VERB
bioethics02-34474	132	16	,	,	PUNCT
bioethics02-34474	132	17	they	they	PRON
bioethics02-34474	132	18	somehow	somehow	ADV
bioethics02-34474	132	19	colonise	colonise	VERB
bioethics02-34474	132	20	the	the	DET
bioethics02-34474	132	21	other	other	ADJ
bioethics02-34474	132	22	planets	planet	NOUN
bioethics02-34474	132	23	,	,	PUNCT
bioethics02-34474	132	24	either	either	CCONJ
bioethics02-34474	132	25	by	by	ADP
bioethics02-34474	132	26	random	random	ADJ
bioethics02-34474	132	27	means	mean	NOUN
bioethics02-34474	132	28	,	,	PUNCT
bioethics02-34474	132	29	such	such	ADJ
bioethics02-34474	132	30	as	as	ADP
bioethics02-34474	132	31	collision	collision	NOUN
bioethics02-34474	132	32	with	with	ADP
bioethics02-34474	132	33	asteroids	asteroid	NOUN
bioethics02-34474	132	34	,	,	PUNCT
bioethics02-34474	132	35	or	or	CCONJ
bioethics02-34474	132	36	by	by	ADP
bioethics02-34474	132	37	means	mean	NOUN
bioethics02-34474	132	38	of	of	ADP
bioethics02-34474	132	39	intelligent	intelligent	ADJ
bioethics02-34474	132	40	forms	form	NOUN
bioethics02-34474	132	41	that	that	PRON
bioethics02-34474	132	42	do	do	VERB
bioethics02-34474	132	43	that	that	DET
bioethics02-34474	132	44	intentionally5,16,17	intentionally5,16,17	NOUN
bioethics02-34474	132	45	.	.	PUNCT
bioethics02-34474	133	1	moreover	moreover	ADV
bioethics02-34474	133	2	,	,	PUNCT
bioethics02-34474	133	3	if	if	SCONJ
bioethics02-34474	133	4	the	the	DET
bioethics02-34474	133	5	theory	theory	NOUN
bioethics02-34474	133	6	of	of	ADP
bioethics02-34474	133	7	panspermia	panspermia	NOUN
bioethics02-34474	133	8	is	be	AUX
bioethics02-34474	133	9	correct	correct	ADJ
bioethics02-34474	133	10	,	,	PUNCT
bioethics02-34474	133	11	it	it	PRON
bioethics02-34474	133	12	is	be	AUX
bioethics02-34474	133	13	even	even	ADV
bioethics02-34474	133	14	possible	possible	ADJ
bioethics02-34474	133	15	that	that	SCONJ
bioethics02-34474	133	16	extraterrestrial	extraterrestrial	ADJ
bioethics02-34474	133	17	microbes	microbe	NOUN
bioethics02-34474	133	18	hit	hit	VERB
bioethics02-34474	133	19	earth	earth	NOUN
bioethics02-34474	133	20	with	with	ADP
bioethics02-34474	133	21	some	some	DET
bioethics02-34474	133	22	frequency	frequency	NOUN
bioethics02-34474	133	23	,	,	PUNCT
bioethics02-34474	133	24	but	but	CCONJ
bioethics02-34474	133	25	these	these	DET
bioethics02-34474	133	26	life	life	NOUN
bioethics02-34474	133	27	forms	form	NOUN
bioethics02-34474	133	28	would	would	AUX
bioethics02-34474	133	29	face	face	VERB
bioethics02-34474	133	30	strong	strong	ADJ
bioethics02-34474	133	31	difficulties	difficulty	NOUN
bioethics02-34474	133	32	to	to	PART
bioethics02-34474	133	33	resist	resist	VERB
bioethics02-34474	133	34	to	to	ADP
bioethics02-34474	133	35	the	the	DET
bioethics02-34474	133	36	toxicity	toxicity	NOUN
bioethics02-34474	133	37	of	of	ADP
bioethics02-34474	133	38	oxygen	oxygen	NOUN
bioethics02-34474	133	39	,	,	PUNCT
bioethics02-34474	133	40	to	to	ADP
bioethics02-34474	133	41	the	the	DET
bioethics02-34474	133	42	stressful	stressful	ADJ
bioethics02-34474	133	43	climate	climate	NOUN
bioethics02-34474	133	44	,	,	PUNCT
bioethics02-34474	133	45	but	but	CCONJ
bioethics02-34474	133	46	,	,	PUNCT
bioethics02-34474	133	47	foremost	foremost	ADV
bioethics02-34474	133	48	,	,	PUNCT
bioethics02-34474	133	49	to	to	PART
bioethics02-34474	133	50	compete	compete	VERB
bioethics02-34474	133	51	with	with	ADP
bioethics02-34474	133	52	other	other	ADJ
bioethics02-34474	133	53	life	life	NOUN
bioethics02-34474	133	54	forms	form	NOUN
bioethics02-34474	133	55	already	already	ADV
bioethics02-34474	133	56	established	establish	VERB
bioethics02-34474	133	57	here	here	ADV
bioethics02-34474	133	58	.	.	PUNCT
bioethics02-34474	134	1	therefore	therefore	ADV
bioethics02-34474	134	2	,	,	PUNCT
bioethics02-34474	134	3	ecopoiesis	ecopoiesis	NOUN
bioethics02-34474	134	4	is	be	AUX
bioethics02-34474	134	5	related	relate	VERB
bioethics02-34474	134	6	to	to	ADP
bioethics02-34474	134	7	the	the	DET
bioethics02-34474	134	8	bioethical	bioethical	ADJ
bioethics02-34474	134	9	position	position	NOUN
bioethics02-34474	134	10	of	of	ADP
bioethics02-34474	134	11	cosmocentrism	cosmocentrism	NOUN
bioethics02-34474	134	12	,	,	PUNCT
bioethics02-34474	134	13	that	that	ADV
bioethics02-34474	134	14	is	is	ADV
bioethics02-34474	134	15	,	,	PUNCT
bioethics02-34474	134	16	planets	planet	NOUN
bioethics02-34474	134	17	that	that	PRON
bioethics02-34474	134	18	house	house	VERB
bioethics02-34474	134	19	some	some	DET
bioethics02-34474	134	20	form	form	NOUN
bioethics02-34474	134	21	of	of	ADP
bioethics02-34474	134	22	life	life	NOUN
bioethics02-34474	134	23	have	have	VERB
bioethics02-34474	134	24	an	an	DET
bioethics02-34474	134	25	intrinsic	intrinsic	ADJ
bioethics02-34474	134	26	value	value	NOUN
bioethics02-34474	134	27	higher	high	ADJ
bioethics02-34474	134	28	than	than	ADP
bioethics02-34474	134	29	the	the	DET
bioethics02-34474	134	30	one	one	NOUN
bioethics02-34474	134	31	with	with	ADP
bioethics02-34474	134	32	only	only	ADJ
bioethics02-34474	134	33	mineral	mineral	NOUN
bioethics02-34474	134	34	elements5,16,17	elements5,16,17	VERB
bioethics02-34474	134	35	.	.	PUNCT
bioethics02-34474	135	1	so	so	ADV
bioethics02-34474	135	2	,	,	PUNCT
bioethics02-34474	135	3	mautner	mautner	NOUN
bioethics02-34474	135	4	and	and	CCONJ
bioethics02-34474	135	5	matloff17	matloff17	NOUN
bioethics02-34474	135	6	and	and	CCONJ
bioethics02-34474	135	7	their	their	PRON
bioethics02-34474	135	8	society	society	NOUN
bioethics02-34474	135	9	for	for	ADP
bioethics02-34474	135	10	life	life	NOUN
bioethics02-34474	135	11	in	in	ADP
bioethics02-34474	135	12	space	space	NOUN
bioethics02-34474	135	13	defend	defend	VERB
bioethics02-34474	135	14	that	that	PRON
bioethics02-34474	135	15	ecopoiesis	ecopoiesis	NOUN
bioethics02-34474	135	16	is	be	AUX
bioethics02-34474	135	17	the	the	DET
bioethics02-34474	135	18	cosmogonic	cosmogonic	ADJ
bioethics02-34474	135	19	proposal	proposal	NOUN
bioethics02-34474	135	20	of	of	ADP
bioethics02-34474	135	21	human	human	ADJ
bioethics02-34474	135	22	existence	existence	NOUN
bioethics02-34474	135	23	,	,	PUNCT
bioethics02-34474	135	24	that	that	ADV
bioethics02-34474	135	25	is	is	ADV
bioethics02-34474	135	26	,	,	PUNCT
bioethics02-34474	135	27	one	one	NUM
bioethics02-34474	135	28	of	of	ADP
bioethics02-34474	135	29	the	the	DET
bioethics02-34474	135	30	tasks	task	NOUN
bioethics02-34474	135	31	to	to	ADP
bioethics02-34474	135	32	humanity	humanity	NOUN
bioethics02-34474	135	33	would	would	AUX
bioethics02-34474	135	34	be	be	AUX
bioethics02-34474	135	35	one	one	NUM
bioethics02-34474	135	36	of	of	ADP
bioethics02-34474	135	37	disseminating	disseminate	VERB
bioethics02-34474	135	38	terrestrial	terrestrial	ADJ
bioethics02-34474	135	39	propagules	propagule	NOUN
bioethics02-34474	135	40	to	to	ADP
bioethics02-34474	135	41	the	the	DET
bioethics02-34474	135	42	neighbouring	neighbouring	ADJ
bioethics02-34474	135	43	planets	planet	NOUN
bioethics02-34474	135	44	,	,	PUNCT
bioethics02-34474	135	45	as	as	SCONJ
bioethics02-34474	135	46	it	it	PRON
bioethics02-34474	135	47	is	be	AUX
bioethics02-34474	135	48	the	the	DET
bioethics02-34474	135	49	only	only	ADJ
bioethics02-34474	135	50	species	specie	NOUN
bioethics02-34474	135	51	able	able	ADJ
bioethics02-34474	135	52	to	to	PART
bioethics02-34474	135	53	do	do	VERB
bioethics02-34474	135	54	that	that	PRON
bioethics02-34474	135	55	.	.	PUNCT
bioethics02-34474	136	1	the	the	DET
bioethics02-34474	136	2	idea	idea	NOUN
bioethics02-34474	136	3	of	of	ADP
bioethics02-34474	136	4	ecopoiesis	ecopoiesis	NOUN
bioethics02-34474	136	5	can	can	AUX
bioethics02-34474	136	6	also	also	ADV
bioethics02-34474	136	7	guide	guide	VERB
bioethics02-34474	136	8	future	future	ADJ
bioethics02-34474	136	9	expedition	expedition	NOUN
bioethics02-34474	136	10	to	to	ADP
bioethics02-34474	136	11	other	other	ADJ
bioethics02-34474	136	12	planets	planet	NOUN
bioethics02-34474	136	13	:	:	PUNCT
bioethics02-34474	136	14	one	one	NUM
bioethics02-34474	136	15	line	line	NOUN
bioethics02-34474	136	16	of	of	ADP
bioethics02-34474	136	17	research	research	NOUN
bioethics02-34474	136	18	can	can	AUX
bioethics02-34474	136	19	be	be	AUX
bioethics02-34474	136	20	the	the	DET
bioethics02-34474	136	21	complex	complex	ADJ
bioethics02-34474	136	22	task	task	NOUN
bioethics02-34474	136	23	of	of	ADP
bioethics02-34474	136	24	identifying	identifying	NOUN
bioethics02-34474	136	25	,	,	PUNCT
bioethics02-34474	136	26	isolating	isolate	VERB
bioethics02-34474	136	27	,	,	PUNCT
bioethics02-34474	136	28	cultivating	cultivate	VERB
bioethics02-34474	136	29	and	and	CCONJ
bioethics02-34474	136	30	preserving	preserve	VERB
bioethics02-34474	136	31	‘	'	PUNCT
bioethics02-34474	136	32	the	the	DET
bioethics02-34474	136	33	’	'	PUNCT
bioethics02-34474	136	34	microbe	microbe	ADJ
bioethics02-34474	136	35	candidate	candidate	NOUN
bioethics02-34474	136	36	to	to	PART
bioethics02-34474	136	37	colonise	colonise	VERB
bioethics02-34474	136	38	another	another	DET
bioethics02-34474	136	39	planet	planet	NOUN
bioethics02-34474	136	40	.	.	PUNCT
bioethics02-34474	137	1	but	but	CCONJ
bioethics02-34474	137	2	if	if	SCONJ
bioethics02-34474	137	3	panspermia	panspermia	NOUN
bioethics02-34474	137	4	occurs	occur	VERB
bioethics02-34474	137	5	as	as	ADP
bioethics02-34474	137	6	a	a	DET
bioethics02-34474	137	7	meteorite	meteorite	NOUN
bioethics02-34474	137	8	coming	come	VERB
bioethics02-34474	137	9	from	from	ADP
bioethics02-34474	137	10	a	a	DET
bioethics02-34474	137	11	planet	planet	NOUN
bioethics02-34474	137	12	,	,	PUNCT
bioethics02-34474	137	13	what	what	PRON
bioethics02-34474	137	14	reaches	reach	VERB
bioethics02-34474	137	15	the	the	DET
bioethics02-34474	137	16	planets	planet	NOUN
bioethics02-34474	137	17	is	be	AUX
bioethics02-34474	137	18	not	not	PART
bioethics02-34474	137	19	a	a	DET
bioethics02-34474	137	20	single	single	ADJ
bioethics02-34474	137	21	species	specie	NOUN
bioethics02-34474	137	22	,	,	PUNCT
bioethics02-34474	137	23	but	but	CCONJ
bioethics02-34474	137	24	a	a	DET
bioethics02-34474	137	25	whole	whole	ADJ
bioethics02-34474	137	26	ecosystem	ecosystem	NOUN
bioethics02-34474	137	27	preserved	preserve	VERB
bioethics02-34474	137	28	in	in	ADP
bioethics02-34474	137	29	rocks	rock	NOUN
bioethics02-34474	137	30	.	.	PUNCT
bioethics02-34474	138	1	so	so	ADV
bioethics02-34474	138	2	,	,	PUNCT
bioethics02-34474	138	3	for	for	ADP
bioethics02-34474	138	4	example	example	NOUN
bioethics02-34474	138	5	,	,	PUNCT
bioethics02-34474	138	6	the	the	DET
bioethics02-34474	138	7	colonisation	colonisation	NOUN
bioethics02-34474	138	8	of	of	ADP
bioethics02-34474	138	9	the	the	DET
bioethics02-34474	138	10	moon	moon	PROPN
bioethics02-34474	138	11	europa	europa	PROPN
bioethics02-34474	138	12	of	of	ADP
bioethics02-34474	138	13	jupiter	jupiter	PROPN
bioethics02-34474	138	14	could	could	AUX
bioethics02-34474	138	15	be	be	AUX
bioethics02-34474	138	16	carried	carry	VERB
bioethics02-34474	138	17	out	out	ADP
bioethics02-34474	138	18	by	by	ADP
bioethics02-34474	138	19	leaving	leave	VERB
bioethics02-34474	138	20	there	there	ADV
bioethics02-34474	138	21	,	,	PUNCT
bioethics02-34474	138	22	or	or	CCONJ
bioethics02-34474	138	23	perhaps	perhaps	ADV
bioethics02-34474	138	24	burying	bury	VERB
bioethics02-34474	138	25	there	there	ADV
bioethics02-34474	138	26	,	,	PUNCT
bioethics02-34474	138	27	a	a	DET
bioethics02-34474	138	28	portion	portion	NOUN
bioethics02-34474	138	29	(	(	PUNCT
bioethics02-34474	138	30	some	some	DET
bioethics02-34474	138	31	kilograms	kilogram	NOUN
bioethics02-34474	138	32	,	,	PUNCT
bioethics02-34474	138	33	half	half	DET
bioethics02-34474	138	34	a	a	DET
bioethics02-34474	138	35	ton	ton	NOUN
bioethics02-34474	138	36	,	,	PUNCT
bioethics02-34474	138	37	or	or	CCONJ
bioethics02-34474	138	38	so	so	ADV
bioethics02-34474	138	39	)	)	PUNCT
bioethics02-34474	138	40	of	of	ADP
bioethics02-34474	138	41	the	the	DET
bioethics02-34474	138	42	artic	artic	ADJ
bioethics02-34474	138	43	or	or	CCONJ
bioethics02-34474	138	44	antarctic	antarctic	ADJ
bioethics02-34474	138	45	permafrost	permafrost	NOUN
bioethics02-34474	138	46	.	.	PUNCT
bioethics02-34474	139	1	or	or	CCONJ
bioethics02-34474	139	2	,	,	PUNCT
bioethics02-34474	139	3	samples	sample	NOUN
bioethics02-34474	139	4	of	of	ADP
bioethics02-34474	139	5	the	the	DET
bioethics02-34474	139	6	oceans	ocean	NOUN
bioethics02-34474	139	7	or	or	CCONJ
bioethics02-34474	139	8	of	of	ADP
bioethics02-34474	139	9	the	the	DET
bioethics02-34474	139	10	terrestrial	terrestrial	ADJ
bioethics02-34474	139	11	soils	soil	NOUN
bioethics02-34474	139	12	could	could	AUX
bioethics02-34474	139	13	also	also	ADV
bioethics02-34474	139	14	be	be	AUX
bioethics02-34474	139	15	transported	transport	VERB
bioethics02-34474	139	16	.	.	PUNCT
bioethics02-34474	140	1	that	that	PRON
bioethics02-34474	140	2	is	be	AUX
bioethics02-34474	140	3	,	,	PUNCT
bioethics02-34474	140	4	if	if	SCONJ
bioethics02-34474	140	5	a	a	DET
bioethics02-34474	140	6	whole	whole	ADJ
bioethics02-34474	140	7	microbial	microbial	ADJ
bioethics02-34474	140	8	ecosystem	ecosystem	NOUN
bioethics02-34474	140	9	is	be	AUX
bioethics02-34474	140	10	transported	transport	VERB
bioethics02-34474	140	11	similar	similar	ADJ
bioethics02-34474	140	12	to	to	ADP
bioethics02-34474	140	13	what	what	PRON
bioethics02-34474	140	14	would	would	AUX
bioethics02-34474	140	15	be	be	AUX
bioethics02-34474	140	16	a	a	DET
bioethics02-34474	140	17	meteor	meteor	NOUN
bioethics02-34474	140	18	to	to	ADP
bioethics02-34474	140	19	the	the	DET
bioethics02-34474	140	20	neighbouring	neighbouring	ADJ
bioethics02-34474	140	21	planet	planet	NOUN
bioethics02-34474	140	22	,	,	PUNCT
bioethics02-34474	140	23	it	it	PRON
bioethics02-34474	140	24	would	would	AUX
bioethics02-34474	140	25	be	be	AUX
bioethics02-34474	140	26	enough	enough	ADJ
bioethics02-34474	140	27	if	if	SCONJ
bioethics02-34474	140	28	a	a	DET
bioethics02-34474	140	29	single	single	ADJ
bioethics02-34474	140	30	species	specie	NOUN
bioethics02-34474	140	31	grew	grow	VERB
bioethics02-34474	140	32	to	to	PART
bioethics02-34474	140	33	start	start	VERB
bioethics02-34474	140	34	a	a	DET
bioethics02-34474	140	35	new	new	ADJ
bioethics02-34474	140	36	ecosystem	ecosystem	NOUN
bioethics02-34474	140	37	.	.	PUNCT
bioethics02-34474	141	1	anyway	anyway	ADV
bioethics02-34474	141	2	,	,	PUNCT
bioethics02-34474	141	3	experiments	experiment	NOUN
bioethics02-34474	141	4	towards	towards	ADP
bioethics02-34474	141	5	ecopoiesis	ecopoiesis	NOUN
bioethics02-34474	141	6	present	present	ADJ
bioethics02-34474	141	7	high	high	ADJ
bioethics02-34474	141	8	intrinsic	intrinsic	ADJ
bioethics02-34474	141	9	scientific	scientific	ADJ
bioethics02-34474	141	10	value	value	NOUN
bioethics02-34474	141	11	,	,	PUNCT
bioethics02-34474	141	12	as	as	SCONJ
bioethics02-34474	141	13	to	to	PART
bioethics02-34474	141	14	clarify	clarify	VERB
bioethics02-34474	141	15	how	how	SCONJ
bioethics02-34474	141	16	life	life	NOUN
bioethics02-34474	141	17	beings	being	NOUN
bioethics02-34474	141	18	appeared	appear	VERB
bioethics02-34474	141	19	on	on	ADP
bioethics02-34474	141	20	earth	earth	NOUN
bioethics02-34474	141	21	and	and	CCONJ
bioethics02-34474	141	22	if	if	SCONJ
bioethics02-34474	141	23	life	life	NOUN
bioethics02-34474	141	24	beings	being	NOUN
bioethics02-34474	141	25	can	can	AUX
bioethics02-34474	141	26	somehow	somehow	ADV
bioethics02-34474	141	27	jump	jump	VERB
bioethics02-34474	141	28	from	from	ADP
bioethics02-34474	141	29	a	a	DET
bioethics02-34474	141	30	planet	planet	NOUN
bioethics02-34474	141	31	to	to	ADP
bioethics02-34474	141	32	another	another	PRON
bioethics02-34474	141	33	.	.	PUNCT
bioethics02-34474	142	1	in	in	ADP
bioethics02-34474	142	2	conclusion	conclusion	NOUN
bioethics02-34474	142	3	,	,	PUNCT
bioethics02-34474	142	4	ecopoieses	ecopoiese	NOUN
bioethics02-34474	142	5	is	be	AUX
bioethics02-34474	142	6	based	base	VERB
bioethics02-34474	142	7	on	on	ADP
bioethics02-34474	142	8	bioethical	bioethical	ADJ
bioethics02-34474	142	9	principles	principle	NOUN
bioethics02-34474	142	10	that	that	PRON
bioethics02-34474	142	11	should	should	AUX
bioethics02-34474	142	12	guide	guide	VERB
bioethics02-34474	142	13	space	space	NOUN
bioethics02-34474	142	14	exploration	exploration	NOUN
bioethics02-34474	142	15	in	in	ADP
bioethics02-34474	142	16	substitution	substitution	NOUN
bioethics02-34474	142	17	to	to	ADP
bioethics02-34474	142	18	the	the	DET
bioethics02-34474	142	19	principle	principle	NOUN
bioethics02-34474	142	20	of	of	ADP
bioethics02-34474	142	21	planetary	planetary	ADJ
bioethics02-34474	142	22	protection	protection	NOUN
bioethics02-34474	142	23	.	.	PUNCT
bioethics02-34474	143	1	acknowledgments	acknowledgment	NOUN
bioethics02-34474	143	2	:	:	PUNCT
bioethics02-34474	144	1	we	we	PRON
bioethics02-34474	144	2	thank	thank	VERB
bioethics02-34474	144	3	the	the	DET
bioethics02-34474	144	4	indian	indian	ADJ
bioethics02-34474	144	5	company	company	NOUN
bioethics02-34474	144	6	content	content	NOUN
bioethics02-34474	144	7	concepts	concept	NOUN
bioethics02-34474	144	8	for	for	ADP
bioethics02-34474	144	9	english	english	PROPN
bioethics02-34474	144	10	review	review	NOUN
bioethics02-34474	144	11	and	and	CCONJ
bioethics02-34474	144	12	correction	correction	NOUN
bioethics02-34474	144	13	.	.	PUNCT
bioethics02-34474	145	1	author	author	NOUN
bioethics02-34474	145	2	contribution	contribution	PROPN
bioethics02-34474	145	3	:	:	PUNCT
bioethics02-34474	145	4	both	both	DET
bioethics02-34474	145	5	authors	author	NOUN
bioethics02-34474	145	6	carried	carry	VERB
bioethics02-34474	145	7	out	out	ADP
bioethics02-34474	145	8	bibliographical	bibliographical	ADJ
bioethics02-34474	145	9	research	research	NOUN
bioethics02-34474	145	10	,	,	PUNCT
bioethics02-34474	145	11	discussed	discuss	VERB
bioethics02-34474	145	12	the	the	DET
bioethics02-34474	145	13	ideas	idea	NOUN
bioethics02-34474	145	14	and	and	CCONJ
bioethics02-34474	145	15	wrote	write	VERB
bioethics02-34474	145	16	the	the	DET
bioethics02-34474	145	17	text	text	NOUN
bioethics02-34474	145	18	.	.	PUNCT
bioethics02-34474	146	1	conflict	conflict	NOUN
bioethics02-34474	146	2	of	of	ADP
bioethics02-34474	146	3	interest	interest	NOUN
bioethics02-34474	146	4	:	:	PUNCT
bioethics02-34474	146	5	none	none	NOUN
bioethics02-34474	146	6	bangladesh	bangladesh	PROPN
bioethics02-34474	146	7	journal	journal	NOUN
bioethics02-34474	146	8	of	of	ADP
bioethics02-34474	146	9	bioethics	bioethic	NOUN
bioethics02-34474	146	10	2017	2017	NUM
bioethics02-34474	146	11	;	;	PUNCT
bioethics02-34474	146	12	8(2):1	8(2):1	NUM
bioethics02-34474	146	13	-	-	SYM
bioethics02-34474	146	14	10	10	NUM
bioethics02-34474	146	15	9	9	NUM
bioethics02-34474	146	16	references	reference	NOUN
bioethics02-34474	146	17	:	:	PUNCT
bioethics02-34474	146	18	1	1	X
bioethics02-34474	146	19	.	.	PUNCT
bioethics02-34474	147	1	galante	galante	PROPN
bioethics02-34474	147	2	d	d	PROPN
bioethics02-34474	147	3	,	,	PUNCT
bioethics02-34474	147	4	silva	silva	PROPN
bioethics02-34474	147	5	ep	ep	PROPN
bioethics02-34474	147	6	,	,	PUNCT
bioethics02-34474	147	7	rodrigues	rodrigues	PROPN
bioethics02-34474	147	8	f	f	PROPN
bioethics02-34474	147	9	,	,	PUNCT
bioethics02-34474	147	10	horvath	horvath	PROPN
bioethics02-34474	147	11	j	j	PROPN
bioethics02-34474	147	12	and	and	CCONJ
bioethics02-34474	147	13	avellar	avellar	ADJ
bioethics02-34474	147	14	mg	mg	PROPN
bioethics02-34474	147	15	.	.	PUNCT
bioethics02-34474	148	1	astrobiologia	astrobiologia	PROPN
bioethics02-34474	148	2	,	,	PUNCT
bioethics02-34474	148	3	uma	uma	PROPN
bioethics02-34474	148	4	ciência	ciência	PROPN
bioethics02-34474	148	5	emergente	emergente	PROPN
bioethics02-34474	148	6	.	.	PROPN
bioethics02-34474	148	7	são	são	PROPN
bioethics02-34474	148	8	paulo	paulo	PROPN
bioethics02-34474	148	9	:	:	PUNCT
bioethics02-34474	148	10	tikinet	tikinet	PROPN
bioethics02-34474	148	11	edição	edição	PROPN
bioethics02-34474	148	12	,	,	PUNCT
bioethics02-34474	148	13	iag	iag	PROPN
bioethics02-34474	148	14	/	/	SYM
bioethics02-34474	148	15	usp	usp	PROPN
bioethics02-34474	148	16	,	,	PUNCT
bioethics02-34474	148	17	2016	2016	NUM
bioethics02-34474	148	18	.	.	PUNCT
bioethics02-34474	149	1	2	2	X
bioethics02-34474	149	2	.	.	X
bioethics02-34474	149	3	palhares	palhares	PROPN
bioethics02-34474	149	4	d.	d.	PROPN
bioethics02-34474	149	5	biological	biological	PROPN
bioethics02-34474	149	6	evolution	evolution	NOUN
bioethics02-34474	149	7	and	and	CCONJ
bioethics02-34474	149	8	evolution	evolution	NOUN
bioethics02-34474	149	9	of	of	ADP
bioethics02-34474	149	10	spirits	spirit	NOUN
bioethics02-34474	149	11	.	.	PUNCT
bioethics02-34474	150	1	são	são	PROPN
bioethics02-34474	150	2	paulo	paulo	PROPN
bioethics02-34474	150	3	:	:	PUNCT
bioethics02-34474	150	4	baraúna	baraúna	NOUN
bioethics02-34474	150	5	,	,	PUNCT
bioethics02-34474	150	6	2013	2013	NUM
bioethics02-34474	150	7	.	.	PUNCT
bioethics02-34474	151	1	3	3	X
bioethics02-34474	151	2	.	.	X
bioethics02-34474	151	3	betto	betto	PROPN
bioethics02-34474	151	4	f.	f.	PROPN
bioethics02-34474	151	5	conversa	conversa	PROPN
bioethics02-34474	151	6	sobre	sobre	PROPN
bioethics02-34474	151	7	fé	fé	PROPN
bioethics02-34474	151	8	e	e	PROPN
bioethics02-34474	151	9	ciência	ciência	PROPN
bioethics02-34474	151	10	.	.	PUNCT
bioethics02-34474	152	1	frei	frei	PROPN
bioethics02-34474	152	2	betto	betto	PROPN
bioethics02-34474	152	3	e	e	PROPN
bioethics02-34474	152	4	marcelo	marcelo	PROPN
bioethics02-34474	152	5	gleiser	gleiser	PROPN
bioethics02-34474	152	6	com	com	PROPN
bioethics02-34474	152	7	waldemar	waldemar	PROPN
bioethics02-34474	152	8	falcão	falcão	PROPN
bioethics02-34474	152	9	.	.	PUNCT
bioethics02-34474	153	1	rio	rio	PROPN
bioethics02-34474	153	2	de	de	PROPN
bioethics02-34474	153	3	janeiro	janeiro	PROPN
bioethics02-34474	153	4	:	:	PUNCT
bioethics02-34474	153	5	agir	agir	PROPN
bioethics02-34474	153	6	,	,	PUNCT
bioethics02-34474	153	7	2011	2011	NUM
bioethics02-34474	153	8	.	.	PUNCT
bioethics02-34474	154	1	4	4	NUM
bioethics02-34474	154	2	.	.	NOUN
bioethics02-34474	154	3	horneck	horneck	NOUN
bioethics02-34474	154	4	g	g	PROPN
bioethics02-34474	154	5	,	,	PUNCT
bioethics02-34474	154	6	rettberg	rettberg	PROPN
bioethics02-34474	154	7	p	p	X
bioethics02-34474	154	8	,	,	PUNCT
bioethics02-34474	154	9	reitz	reitz	PROPN
bioethics02-34474	154	10	g	g	PROPN
bioethics02-34474	154	11	,	,	PUNCT
bioethics02-34474	154	12	wehner	wehner	PROPN
bioethics02-34474	154	13	j	j	PROPN
bioethics02-34474	154	14	,	,	PUNCT
bioethics02-34474	154	15	eschweiler	eschweiler	NOUN
bioethics02-34474	154	16	u	u	NOUN
bioethics02-34474	154	17	,	,	PUNCT
bioethics02-34474	154	18	strauch	strauch	ADJ
bioethics02-34474	154	19	k	k	PROPN
bioethics02-34474	154	20	,	,	PUNCT
bioethics02-34474	154	21	panitz	panitz	PROPN
bioethics02-34474	154	22	c	c	PROPN
bioethics02-34474	154	23	,	,	PUNCT
bioethics02-34474	154	24	starke	starke	PROPN
bioethics02-34474	154	25	v	v	NOUN
bioethics02-34474	154	26	and	and	CCONJ
bioethics02-34474	154	27	baumstark	baumstark	ADJ
bioethics02-34474	154	28	-	-	PUNCT
bioethics02-34474	154	29	khan	khan	PROPN
bioethics02-34474	154	30	c.	c.	PROPN
bioethics02-34474	154	31	protection	protection	NOUN
bioethics02-34474	154	32	of	of	ADP
bioethics02-34474	154	33	bacterial	bacterial	ADJ
bioethics02-34474	154	34	spores	spore	NOUN
bioethics02-34474	154	35	in	in	ADP
bioethics02-34474	154	36	space	space	NOUN
bioethics02-34474	154	37	,	,	PUNCT
bioethics02-34474	154	38	a	a	DET
bioethics02-34474	154	39	contribution	contribution	NOUN
bioethics02-34474	154	40	to	to	ADP
bioethics02-34474	154	41	the	the	DET
bioethics02-34474	154	42	discussion	discussion	NOUN
bioethics02-34474	154	43	of	of	ADP
bioethics02-34474	154	44	panspermia	panspermia	NOUN
bioethics02-34474	154	45	.	.	PUNCT
bioethics02-34474	155	1	origins	origin	NOUN
bioethics02-34474	155	2	of	of	ADP
bioethics02-34474	155	3	life	life	NOUN
bioethics02-34474	155	4	and	and	CCONJ
bioethics02-34474	155	5	evolution	evolution	NOUN
bioethics02-34474	155	6	in	in	ADP
bioethics02-34474	155	7	the	the	DET
bioethics02-34474	155	8	biosphere	biosphere	ADJ
bioethics02-34474	155	9	2001	2001	NUM
bioethics02-34474	155	10	;	;	PUNCT
bioethics02-34474	155	11	31	31	NUM
bioethics02-34474	155	12	:	:	PUNCT
bioethics02-34474	155	13	527	527	NUM
bioethics02-34474	155	14	-	-	SYM
bioethics02-34474	155	15	547	547	NUM
bioethics02-34474	155	16	.	.	X
bioethics02-34474	156	1	5	5	NUM
bioethics02-34474	156	2	.	.	NOUN
bioethics02-34474	156	3	mautner	mautner	PROPN
bioethics02-34474	156	4	mn	mn	PROPN
bioethics02-34474	156	5	.	.	PROPN
bioethics02-34474	157	1	seeding	seed	VERB
bioethics02-34474	157	2	the	the	DET
bioethics02-34474	157	3	universe	universe	NOUN
bioethics02-34474	157	4	with	with	ADP
bioethics02-34474	157	5	life	life	NOUN
bioethics02-34474	157	6	.	.	PUNCT
bioethics02-34474	158	1	securing	secure	VERB
bioethics02-34474	158	2	our	our	PRON
bioethics02-34474	158	3	cosmological	cosmological	ADJ
bioethics02-34474	158	4	future	future	NOUN
bioethics02-34474	158	5	.	.	PUNCT
bioethics02-34474	159	1	lb	lb	DET
bioethics02-34474	159	2	legacy	legacy	NOUN
bioethics02-34474	159	3	books	book	NOUN
bioethics02-34474	159	4	:	:	PUNCT
bioethics02-34474	159	5	christchurch	christchurch	NOUN
bioethics02-34474	159	6	,	,	PUNCT
bioethics02-34474	159	7	2004	2004	NUM
bioethics02-34474	159	8	.	.	PUNCT
bioethics02-34474	160	1	6	6	NUM
bioethics02-34474	160	2	.	.	X
bioethics02-34474	161	1	wikipedia	wikipedia	PROPN
bioethics02-34474	161	2	.	.	PUNCT
bioethics02-34474	162	1	panspermia	panspermia	PROPN
bioethics02-34474	162	2	.	.	PUNCT
bioethics02-34474	163	1	available	available	ADJ
bioethics02-34474	163	2	at	at	ADP
bioethics02-34474	163	3	https://en.wikipedia.org/wiki/panspermia	https://en.wikipedia.org/wiki/panspermia	PROPN
bioethics02-34474	163	4	.	.	PUNCT
bioethics02-34474	163	5	access	access	NOUN
bioethics02-34474	163	6	april/2017	april/2017	NOUN
bioethics02-34474	163	7	.	.	PUNCT
bioethics02-34474	164	1	7	7	X
bioethics02-34474	164	2	.	.	X
bioethics02-34474	164	3	arrhenius	arrhenius	PROPN
bioethics02-34474	164	4	s.	s.	PROPN
bioethics02-34474	164	5	worlds	worlds	PROPN
bioethics02-34474	164	6	in	in	ADP
bioethics02-34474	164	7	the	the	DET
bioethics02-34474	164	8	making	making	NOUN
bioethics02-34474	164	9	.	.	PUNCT
bioethics02-34474	165	1	the	the	DET
bioethics02-34474	165	2	evolution	evolution	NOUN
bioethics02-34474	165	3	of	of	ADP
bioethics02-34474	165	4	universe	universe	NOUN
bioethics02-34474	165	5	.	.	PUNCT
bioethics02-34474	166	1	harper	harper	NOUN
bioethics02-34474	166	2	and	and	CCONJ
bioethics02-34474	166	3	brothers	brother	NOUN
bioethics02-34474	166	4	publishers	publisher	NOUN
bioethics02-34474	166	5	:	:	PUNCT
bioethics02-34474	166	6	new	new	PROPN
bioethics02-34474	166	7	york	york	PROPN
bioethics02-34474	166	8	and	and	CCONJ
bioethics02-34474	166	9	london	london	PROPN
bioethics02-34474	166	10	,	,	PUNCT
bioethics02-34474	166	11	1908	1908	NUM
bioethics02-34474	166	12	.	.	PUNCT
bioethics02-34474	167	1	8	8	X
bioethics02-34474	167	2	.	.	X
bioethics02-34474	167	3	tarashashivli	tarashashivli	PROPN
bioethics02-34474	167	4	mv	mv	PROPN
bioethics02-34474	167	5	and	and	CCONJ
bioethics02-34474	167	6	aleksidze	aleksidze	PROPN
bioethics02-34474	167	7	ng	ng	PROPN
bioethics02-34474	167	8	.	.	PUNCT
bioethics02-34474	168	1	microbiological	microbiological	ADJ
bioethics02-34474	168	2	remediation	remediation	NOUN
bioethics02-34474	168	3	of	of	ADP
bioethics02-34474	168	4	martian	martian	ADJ
bioethics02-34474	168	5	soil	soil	NOUN
bioethics02-34474	168	6	for	for	ADP
bioethics02-34474	168	7	future	future	ADJ
bioethics02-34474	168	8	terraformation	terraformation	NOUN
bioethics02-34474	168	9	of	of	ADP
bioethics02-34474	168	10	the	the	DET
bioethics02-34474	168	11	planet	planet	NOUN
bioethics02-34474	168	12	.	.	PUNCT
bioethics02-34474	169	1	astrobiology	astrobiology	NOUN
bioethics02-34474	169	2	science	science	PROPN
bioethics02-34474	169	3	conference	conference	PROPN
bioethics02-34474	169	4	2010	2010	NUM
bioethics02-34474	169	5	;	;	PUNCT
bioethics02-34474	169	6	p.	p.	NOUN
bioethics02-34474	169	7	5229	5229	NUM
bioethics02-34474	169	8	.	.	PUNCT
bioethics02-34474	170	1	9	9	X
bioethics02-34474	170	2	.	.	PUNCT
bioethics02-34474	171	1	alexandrov	alexandrov	PROPN
bioethics02-34474	171	2	s.	s.	PROPN
bioethics02-34474	171	3	planetary	planetary	PROPN
bioethics02-34474	171	4	protection	protection	NOUN
bioethics02-34474	171	5	of	of	ADP
bioethics02-34474	171	6	mars	mar	NOUN
bioethics02-34474	171	7	:	:	PUNCT
bioethics02-34474	171	8	time	time	NOUN
bioethics02-34474	171	9	for	for	ADP
bioethics02-34474	171	10	reconsideration	reconsideration	NOUN
bioethics02-34474	171	11	.	.	PUNCT
bioethics02-34474	172	1	bangladesh	bangladesh	PROPN
bioethics02-34474	172	2	journal	journal	PROPN
bioethics02-34474	172	3	of	of	ADP
bioethics02-34474	172	4	bioethics	bioethic	NOUN
bioethics02-34474	172	5	2016	2016	NUM
bioethics02-34474	172	6	;	;	PUNCT
bioethics02-34474	172	7	7(2	7(2	NUM
bioethics02-34474	172	8	):	):	PUNCT
bioethics02-34474	172	9	31	31	NUM
bioethics02-34474	172	10	-	-	SYM
bioethics02-34474	172	11	34	34	NUM
bioethics02-34474	172	12	.	.	PUNCT
bioethics02-34474	173	1	10.makuch	10.makuch	NUM
bioethics02-34474	173	2	ds	ds	PROPN
bioethics02-34474	173	3	.	.	PUNCT
bioethics02-34474	173	4	a	a	DET
bioethics02-34474	173	5	busca	busca	PROPN
bioethics02-34474	173	6	por	por	PROPN
bioethics02-34474	173	7	vida	vida	PROPN
bioethics02-34474	173	8	extraterrestre	extraterrestre	PROPN
bioethics02-34474	173	9	:	:	PUNCT
bioethics02-34474	173	10	seríamos	seríamos	PROPN
bioethics02-34474	173	11	todos	todo	NOUN
bioethics02-34474	173	12	nós	nós	PROPN
bioethics02-34474	173	13	marcianos	marcianos	PROPN
bioethics02-34474	173	14	?	?	PUNCT
bioethics02-34474	174	1	available	available	ADJ
bioethics02-34474	174	2	at	at	ADP
bioethics02-34474	174	3	http://noticias.uol.com.br/midiaglobal/derspiegel/2010/12/18/a-busca-porvida-extraterrestre-seriamos-todos-nos-marcianos.htm	http://noticias.uol.com.br/midiaglobal/derspiegel/2010/12/18/a-busca-porvida-extraterrestre-seriamos-todos-nos-marcianos.htm	PROPN
bioethics02-34474	174	4	.	.	PUNCT
bioethics02-34474	175	1	acess	acess	PROPN
bioethics02-34474	175	2	april/2017	april/2017	NOUN
bioethics02-34474	175	3	.	.	PUNCT
bioethics02-34474	176	1	11	11	NUM
bioethics02-34474	176	2	.	.	PUNCT
bioethics02-34474	177	1	palhares	palhares	PROPN
bioethics02-34474	177	2	d.	d.	PROPN
bioethics02-34474	177	3	polvilho	polvilho	PROPN
bioethics02-34474	177	4	anti	anti	PROPN
bioethics02-34474	177	5	-	-	NOUN
bioethics02-34474	177	6	séptico	séptico	NOUN
bioethics02-34474	177	7	no	no	DET
bioethics02-34474	177	8	tratamento	tratamento	PROPN
bioethics02-34474	177	9	de	de	ADJ
bioethics02-34474	177	10	ectoparasitoses	ectoparasitoses	PROPN
bioethics02-34474	177	11	.	.	PUNCT
bioethics02-34474	178	1	revista	revista	PROPN
bioethics02-34474	178	2	brasileira	brasileira	PROPN
bioethics02-34474	178	3	de	de	PROPN
bioethics02-34474	178	4	medicina	medicina	PROPN
bioethics02-34474	178	5	2006	2006	NUM
bioethics02-34474	178	6	;	;	PUNCT
bioethics02-34474	178	7	63(3	63(3	NUM
bioethics02-34474	178	8	):	):	PUNCT
bioethics02-34474	178	9	77	77	NUM
bioethics02-34474	178	10	-	-	SYM
bioethics02-34474	178	11	78	78	NUM
bioethics02-34474	178	12	.	.	PUNCT
bioethics02-34474	178	13	12	12	NUM
bioethics02-34474	178	14	.	.	PUNCT
bioethics02-34474	179	1	downey	downey	PROPN
bioethics02-34474	179	2	p	p	PROPN
bioethics02-34474	179	3	and	and	CCONJ
bioethics02-34474	179	4	richardson	richardson	PROPN
bioethics02-34474	179	5	d.	d.	PROPN
bioethics02-34474	179	6	alien	alien	PROPN
bioethics02-34474	179	7	plant	plant	NOUN
bioethics02-34474	179	8	invasions	invasion	NOUN
bioethics02-34474	179	9	and	and	CCONJ
bioethics02-34474	179	10	native	native	ADJ
bioethics02-34474	179	11	plant	plant	NOUN
bioethics02-34474	179	12	extinctions	extinction	NOUN
bioethics02-34474	179	13	:	:	PUNCT
bioethics02-34474	179	14	a	a	DET
bioethics02-34474	179	15	six	six	NUM
bioethics02-34474	179	16	-	-	PUNCT
bioethics02-34474	179	17	threshold	threshold	NOUN
bioethics02-34474	179	18	framework	framework	NOUN
bioethics02-34474	179	19	.	.	PUNCT
bioethics02-34474	180	1	aob	aob	PROPN
bioethics02-34474	180	2	plants	plant	VERB
bioethics02-34474	180	3	2016	2016	NUM
bioethics02-34474	180	4	;	;	PUNCT
bioethics02-34474	180	5	8	8	NUM
bioethics02-34474	180	6	:	:	PUNCT
bioethics02-34474	180	7	plw	plw	PROPN
bioethics02-34474	180	8	047	047	NUM
bioethics02-34474	180	9	.	.	PROPN
bioethics02-34474	180	10	13	13	NUM
bioethics02-34474	180	11	.	.	PUNCT
bioethics02-34474	181	1	veresoglu	veresoglu	PROPN
bioethics02-34474	181	2	s	s	PROPN
bioethics02-34474	181	3	,	,	PUNCT
bioethics02-34474	181	4	halley	halley	PROPN
bioethics02-34474	181	5	j	j	PROPN
bioethics02-34474	181	6	and	and	CCONJ
bioethics02-34474	181	7	rillig	rillig	PROPN
bioethics02-34474	181	8	m.	m.	NOUN
bioethics02-34474	181	9	extinction	extinction	NOUN
bioethics02-34474	181	10	risk	risk	NOUN
bioethics02-34474	181	11	of	of	ADP
bioethics02-34474	181	12	soil	soil	NOUN
bioethics02-34474	181	13	biota	biota	NOUN
bioethics02-34474	181	14	.	.	PUNCT
bioethics02-34474	182	1	nature	nature	NOUN
bioethics02-34474	182	2	communications	communication	NOUN
bioethics02-34474	182	3	2015	2015	NUM
bioethics02-34474	182	4	;	;	PUNCT
bioethics02-34474	182	5	6:8862	6:8862	NUM
bioethics02-34474	182	6	.	.	X
bioethics02-34474	183	1	14	14	NUM
bioethics02-34474	183	2	.	.	PUNCT
bioethics02-34474	184	1	guerrero	guerrero	PROPN
bioethics02-34474	184	2	r	r	PROPN
bioethics02-34474	184	3	,	,	PUNCT
bioethics02-34474	184	4	piqueras	piqueras	PROPN
bioethics02-34474	184	5	m	m	PROPN
bioethics02-34474	184	6	and	and	CCONJ
bioethics02-34474	184	7	berlanga	berlanga	PROPN
bioethics02-34474	184	8	m.	m.	NOUN
bioethics02-34474	184	9	microbial	microbial	ADJ
bioethics02-34474	184	10	mats	mat	NOUN
bioethics02-34474	184	11	and	and	CCONJ
bioethics02-34474	184	12	the	the	DET
bioethics02-34474	184	13	search	search	NOUN
bioethics02-34474	184	14	for	for	ADP
bioethics02-34474	184	15	minimal	minimal	ADJ
bioethics02-34474	184	16	ecosystems	ecosystem	NOUN
bioethics02-34474	184	17	.	.	PUNCT
bioethics02-34474	185	1	international	international	ADJ
bioethics02-34474	185	2	microbiology	microbiology	NOUN
bioethics02-34474	185	3	2002	2002	NUM
bioethics02-34474	185	4	;	;	PUNCT
bioethics02-34474	185	5	5	5	NUM
bioethics02-34474	185	6	:	:	SYM
bioethics02-34474	185	7	177	177	NUM
bioethics02-34474	185	8	-	-	SYM
bioethics02-34474	185	9	188	188	NUM
bioethics02-34474	185	10	.	.	PUNCT
bioethics02-34474	185	11	16	16	NUM
bioethics02-34474	185	12	.	.	PUNCT
bioethics02-34474	186	1	wikipedia	wikipedia	PROPN
bioethics02-34474	186	2	.	.	PUNCT
bioethics02-34474	187	1	terraforming	terraforming	PROPN
bioethics02-34474	187	2	.	.	PUNCT
bioethics02-34474	188	1	available	available	ADJ
bioethics02-34474	188	2	at	at	ADP
bioethics02-34474	188	3	https://en.wikipedia.org/wiki/terraforming	https://en.wikipedia.org/wiki/terraforming	PROPN
bioethics02-34474	188	4	.	.	PUNCT
bioethics02-34474	188	5	acess	acess	PROPN
bioethics02-34474	188	6	april/2017	april/2017	PROPN
bioethics02-34474	188	7	17	17	NUM
bioethics02-34474	188	8	.	.	PUNCT
bioethics02-34474	189	1	haynes	haynes	PROPN
bioethics02-34474	189	2	rh	rh	PROPN
bioethics02-34474	189	3	and	and	CCONJ
bioethics02-34474	189	4	mckay	mckay	PROPN
bioethics02-34474	189	5	c.	c.	PROPN
bioethics02-34474	190	1	the	the	DET
bioethics02-34474	190	2	implantation	implantation	NOUN
bioethics02-34474	190	3	of	of	ADP
bioethics02-34474	190	4	life	life	NOUN
bioethics02-34474	190	5	in	in	ADP
bioethics02-34474	190	6	mars	mar	NOUN
bioethics02-34474	190	7	:	:	PUNCT
bioethics02-34474	190	8	feasibility	feasibility	NOUN
bioethics02-34474	190	9	and	and	CCONJ
bioethics02-34474	190	10	motivation	motivation	NOUN
bioethics02-34474	190	11	.	.	PUNCT
bioethics02-34474	191	1	advances	advance	NOUN
bioethics02-34474	191	2	in	in	ADP
bioethics02-34474	191	3	space	space	NOUN
bioethics02-34474	191	4	research	research	NOUN
bioethics02-34474	191	5	1992	1992	NUM
bioethics02-34474	191	6	;	;	PUNCT
bioethics02-34474	191	7	12(4	12(4	NUM
bioethics02-34474	191	8	):	):	PUNCT
bioethics02-34474	191	9	133	133	NUM
bioethics02-34474	191	10	-	-	SYM
bioethics02-34474	191	11	140	140	NUM
bioethics02-34474	191	12	.	.	NOUN
bioethics02-34474	191	13	18	18	NUM
bioethics02-34474	191	14	.	.	PUNCT
bioethics02-34474	191	15	mautner	mautner	PROPN
bioethics02-34474	191	16	mn	mn	PROPN
bioethics02-34474	191	17	and	and	CCONJ
bioethics02-34474	191	18	malof	malof	PROPN
bioethics02-34474	191	19	gl	gl	PROPN
bioethics02-34474	191	20	.	.	PROPN
bioethics02-34474	191	21	directed	direct	VERB
bioethics02-34474	191	22	panspermia	panspermia	NOUN
bioethics02-34474	191	23	:	:	PUNCT
bioethics02-34474	191	24	a	a	DET
bioethics02-34474	191	25	technical	technical	ADJ
bioethics02-34474	191	26	and	and	CCONJ
bioethics02-34474	191	27	ethical	ethical	ADJ
bioethics02-34474	191	28	evaluation	evaluation	NOUN
bioethics02-34474	191	29	of	of	ADP
bioethics02-34474	191	30	seeding	seed	VERB
bioethics02-34474	191	31	nearby	nearby	ADJ
bioethics02-34474	191	32	solar	solar	ADJ
bioethics02-34474	191	33	systems	system	NOUN
bioethics02-34474	191	34	.	.	PUNCT
bioethics02-34474	192	1	journal	journal	NOUN
bioethics02-34474	192	2	of	of	ADP
bioethics02-34474	192	3	the	the	DET
bioethics02-34474	192	4	british	british	ADJ
bioethics02-34474	192	5	interplanetary	interplanetary	ADJ
bioethics02-34474	192	6	society	society	NOUN
bioethics02-34474	192	7	1979	1979	NUM
bioethics02-34474	192	8	;	;	PUNCT
bioethics02-34474	192	9	32	32	NUM
bioethics02-34474	192	10	:	:	PUNCT
bioethics02-34474	192	11	419	419	NUM
bioethics02-34474	192	12	-	-	SYM
bioethics02-34474	192	13	423	423	NUM
bioethics02-34474	192	14	.	.	NOUN
bioethics02-34474	192	15	19	19	NUM
bioethics02-34474	192	16	.	.	PUNCT
bioethics02-34474	193	1	friedmann	friedmann	PROPN
bioethics02-34474	193	2	ei	ei	PROPN
bioethics02-34474	193	3	and	and	CCONJ
bioethics02-34474	193	4	ocampo	ocampo	NOUN
bioethics02-34474	193	5	-	-	PUNCT
bioethics02-34474	193	6	friedmann	friedmann	PROPN
bioethics02-34474	193	7	r.	r.	PROPN
bioethics02-34474	193	8	a	a	DET
bioethics02-34474	193	9	primitive	primitive	ADJ
bioethics02-34474	193	10	cyanobacterium	cyanobacterium	NOUN
bioethics02-34474	193	11	as	as	ADP
bioethics02-34474	193	12	pioneer	pioneer	NOUN
bioethics02-34474	193	13	microorganism	microorganism	NOUN
bioethics02-34474	193	14	for	for	ADP
bioethics02-34474	193	15	terraforming	terraforme	VERB
bioethics02-34474	193	16	mars	mar	NOUN
bioethics02-34474	193	17	.	.	PUNCT
bioethics02-34474	194	1	advances	advance	NOUN
bioethics02-34474	194	2	in	in	ADP
bioethics02-34474	194	3	space	space	NOUN
bioethics02-34474	194	4	research	research	NOUN
bioethics02-34474	194	5	1995	1995	NUM
bioethics02-34474	194	6	;	;	PUNCT
bioethics02-34474	194	7	15(3	15(3	NUM
bioethics02-34474	194	8	):	):	PUNCT
bioethics02-34474	194	9	243246	243246	NUM
bioethics02-34474	194	10	.	.	PUNCT
bioethics02-34474	195	1	20.thomas	20.thomas	NUM
bioethics02-34474	195	2	d	d	NOUN
bioethics02-34474	195	3	,	,	PUNCT
bioethics02-34474	195	4	eubanks	eubanks	PROPN
bioethics02-34474	195	5	lm	lm	PROPN
bioethics02-34474	195	6	,	,	PUNCT
bioethics02-34474	195	7	rector	rector	NOUN
bioethics02-34474	195	8	c	c	PROPN
bioethics02-34474	195	9	,	,	PUNCT
bioethics02-34474	195	10	warrington	warrington	PROPN
bioethics02-34474	195	11	j	j	PROPN
bioethics02-34474	195	12	and	and	CCONJ
bioethics02-34474	195	13	todd	todd	PROPN
bioethics02-34474	195	14	p.	p.	NOUN
bioethics02-34474	195	15	effects	effect	NOUN
bioethics02-34474	195	16	of	of	ADP
bioethics02-34474	195	17	atmospheric	atmospheric	ADJ
bioethics02-34474	195	18	pressure	pressure	NOUN
bioethics02-34474	195	19	on	on	ADP
bioethics02-34474	195	20	the	the	DET
bioethics02-34474	195	21	survival	survival	NOUN
bioethics02-34474	195	22	of	of	ADP
bioethics02-34474	195	23	photosynthetic	photosynthetic	ADJ
bioethics02-34474	195	24	microorganisms	microorganism	NOUN
bioethics02-34474	195	25	during	during	ADP
bioethics02-34474	195	26	simulation	simulation	NOUN
bioethics02-34474	195	27	of	of	ADP
bioethics02-34474	195	28	ecopoiesis	ecopoiesis	NOUN
bioethics02-34474	195	29	.	.	PUNCT
bioethics02-34474	196	1	international	international	ADJ
bioethics02-34474	196	2	journal	journal	PROPN
bioethics02-34474	196	3	of	of	ADP
bioethics02-34474	196	4	astrobiology	astrobiology	NOUN
bioethics02-34474	196	5	2008	2008	NUM
bioethics02-34474	196	6	;	;	PUNCT
bioethics02-34474	196	7	7(3	7(3	NUM
bioethics02-34474	196	8	-	-	SYM
bioethics02-34474	196	9	4	4	NUM
bioethics02-34474	196	10	):	):	PUNCT
bioethics02-34474	196	11	243	243	NUM
bioethics02-34474	196	12	-	-	SYM
bioethics02-34474	196	13	249	249	NUM
bioethics02-34474	196	14	.	.	PUNCT
bioethics02-34474	197	1	21.paulino	21.paulino	NUM
bioethics02-34474	197	2	-	-	PUNCT
bioethics02-34474	197	3	lima	lima	PROPN
bioethics02-34474	197	4	ig	ig	PROPN
bioethics02-34474	197	5	,	,	PUNCT
bioethics02-34474	197	6	pilling	pille	VERB
bioethics02-34474	197	7	s	s	PROPN
bioethics02-34474	197	8	,	,	PUNCT
bioethics02-34474	197	9	janot	janot	PROPN
bioethics02-34474	197	10	-	-	PUNCT
bioethics02-34474	197	11	pacheco	pacheco	PROPN
bioethics02-34474	197	12	e	e	PROPN
bioethics02-34474	197	13	,	,	PUNCT
bioethics02-34474	197	14	brito	brito	PROPN
bioethics02-34474	197	15	an	an	PROPN
bioethics02-34474	197	16	,	,	PUNCT
bioethics02-34474	197	17	barbosa	barbosa	PROPN
bioethics02-34474	197	18	ja	ja	PROPN
bioethics02-34474	197	19	,	,	PUNCT
bioethics02-34474	197	20	leitão	leitão	PROPN
bioethics02-34474	197	21	ac	ac	PROPN
bioethics02-34474	197	22	and	and	CCONJ
bioethics02-34474	197	23	lage	lage	PROPN
bioethics02-34474	197	24	ca	ca	PROPN
bioethics02-34474	197	25	.	.	PUNCT
bioethics02-34474	198	1	laboratory	laboratory	PROPN
bioethics02-34474	198	2	simulation	simulation	NOUN
bioethics02-34474	198	3	of	of	ADP
bioethics02-34474	198	4	interplanetary	interplanetary	ADJ
bioethics02-34474	198	5	ultraviolet	ultraviolet	ADJ
bioethics02-34474	198	6	radiation	radiation	NOUN
bioethics02-34474	198	7	and	and	CCONJ
bioethics02-34474	198	8	its	its	PRON
bioethics02-34474	198	9	effects	effect	NOUN
bioethics02-34474	198	10	on	on	ADP
bioethics02-34474	198	11	deinococcus	deinococcus	NOUN
bioethics02-34474	198	12	radiodurans	radioduran	NOUN
bioethics02-34474	198	13	.	.	PUNCT
bioethics02-34474	199	1	planetary	planetary	ADJ
bioethics02-34474	199	2	and	and	CCONJ
bioethics02-34474	199	3	space	space	NOUN
bioethics02-34474	199	4	science	science	NOUN
bioethics02-34474	199	5	2010	2010	NUM
bioethics02-34474	199	6	,	,	PUNCT
bioethics02-34474	199	7	58(10	58(10	NUM
bioethics02-34474	199	8	):	):	PUNCT
bioethics02-34474	199	9	1180	1180	NUM
bioethics02-34474	199	10	-	-	SYM
bioethics02-34474	199	11	1187	1187	NUM
bioethics02-34474	199	12	.	.	PUNCT
bioethics02-34474	200	1	bangladesh	bangladesh	PROPN
bioethics02-34474	200	2	journal	journal	PROPN
bioethics02-34474	200	3	of	of	ADP
bioethics02-34474	200	4	bioethics	bioethic	NOUN
bioethics02-34474	200	5	2017	2017	NUM
bioethics02-34474	200	6	;	;	PUNCT
bioethics02-34474	200	7	8(2):1	8(2):1	NUM
bioethics02-34474	200	8	-	-	SYM
bioethics02-34474	200	9	10	10	NUM
bioethics02-34474	200	10	10	10	NUM
bioethics02-34474	200	11	22	22	NUM
bioethics02-34474	200	12	.	.	PUNCT
bioethics02-34474	201	1	haynes	haynes	PROPN
bioethics02-34474	201	2	rh	rh	PROPN
bioethics02-34474	201	3	.	.	PUNCT
bioethics02-34474	201	4	prospects	prospect	NOUN
bioethics02-34474	201	5	for	for	ADP
bioethics02-34474	201	6	establishing	establish	VERB
bioethics02-34474	201	7	a	a	DET
bioethics02-34474	201	8	microbial	microbial	ADJ
bioethics02-34474	201	9	ecosystem	ecosystem	NOUN
bioethics02-34474	201	10	on	on	ADP
bioethics02-34474	201	11	mars	mar	NOUN
bioethics02-34474	201	12	.	.	PUNCT
bioethics02-34474	202	1	moscow	moscow	PROPN
bioethics02-34474	202	2	:	:	PUNCT
bioethics02-34474	202	3	biotechnology	biotechnology	NOUN
bioethics02-34474	202	4	on	on	ADP
bioethics02-34474	202	5	the	the	DET
bioethics02-34474	202	6	threshold	threshold	NOUN
bioethics02-34474	202	7	of	of	ADP
bioethics02-34474	202	8	the	the	DET
bioethics02-34474	202	9	xxi	xxi	ADJ
bioethics02-34474	202	10	century	century	NOUN
bioethics02-34474	202	11	,	,	PUNCT
bioethics02-34474	202	12	conference	conference	NOUN
bioethics02-34474	202	13	proceedings	proceeding	NOUN
bioethics02-34474	202	14	,	,	PUNCT
bioethics02-34474	202	15	1989	1989	NUM
bioethics02-34474	202	16	,	,	PUNCT
bioethics02-34474	202	17	p.	p.	NOUN
bioethics02-34474	202	18	85	85	NUM
bioethics02-34474	202	19	-	-	SYM
bioethics02-34474	202	20	88	88	NUM
bioethics02-34474	202	21	.	.	PUNCT
bioethics02-34474	203	1	23	23	NUM
bioethics02-34474	203	2	.	.	PUNCT
bioethics02-34474	203	3	averner	averner	PROPN
bioethics02-34474	203	4	mm	mm	PROPN
bioethics02-34474	203	5	and	and	CCONJ
bioethics02-34474	203	6	macelroy	macelroy	PROPN
bioethics02-34474	203	7	rd	rd	PROPN
bioethics02-34474	203	8	.	.	PROPN
bioethics02-34474	204	1	on	on	ADP
bioethics02-34474	204	2	the	the	DET
bioethics02-34474	204	3	habitability	habitability	NOUN
bioethics02-34474	204	4	of	of	ADP
bioethics02-34474	204	5	mars	mar	NOUN
bioethics02-34474	204	6	:	:	PUNCT
bioethics02-34474	204	7	an	an	DET
bioethics02-34474	204	8	approach	approach	NOUN
bioethics02-34474	204	9	to	to	ADP
bioethics02-34474	204	10	planetary	planetary	ADJ
bioethics02-34474	204	11	ecosynthesis	ecosynthesis	NOUN
bioethics02-34474	204	12	.	.	PUNCT
bioethics02-34474	205	1	nasa	nasa	PROPN
bioethics02-34474	205	2	sp-414	sp-414	PROPN
bioethics02-34474	205	3	,	,	PUNCT
bioethics02-34474	205	4	1976	1976	NUM
bioethics02-34474	205	5	.	.	PUNCT
bioethics02-34474	206	1	24.lutzenberger	24.lutzenberger	NUM
bioethics02-34474	206	2	j	j	NOUN
bioethics02-34474	206	3	and	and	CCONJ
bioethics02-34474	206	4	gaia	gaia	PROPN
bioethics02-34474	206	5	,	,	PUNCT
bioethics02-34474	206	6	o.	o.	PROPN
bioethics02-34474	206	7	planeta	planeta	PROPN
bioethics02-34474	206	8	vivo	vivo	NOUN
bioethics02-34474	206	9	.	.	PUNCT
bioethics02-34474	207	1	cinco	cinco	PROPN
bioethics02-34474	207	2	continentes	continente	VERB
bioethics02-34474	207	3	:	:	PUNCT
bioethics02-34474	207	4	porto	porto	PROPN
bioethics02-34474	207	5	alegre	alegre	PROPN
bioethics02-34474	207	6	,	,	PUNCT
bioethics02-34474	207	7	2012	2012	NUM
bioethics02-34474	207	8	.	.	PUNCT