He stressed, however, that NASA would not follow this week's Chinese mission through formal channels.
1	He	he	PRON	PRP	Case=Nom|Gender=Masc|Number=Sing|Person=3|PronType=Prs	2	nsubj	2:nsubj	_
2	stressed	stress	VERB	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	0	root	0:root	SpaceAfter=No
3	,	,	PUNCT	,	_	2	punct	2:punct	_
4	however	however	ADV	RB	_	2	advmod	2:advmod	SpaceAfter=No
5	,	,	PUNCT	,	_	2	punct	2:punct	_
6	that	that	SCONJ	IN	_	10	mark	10:mark	_
7	NASA	NASA	PROPN	NNP	Number=Sing	10	nsubj	10:nsubj	_
8	would	would	AUX	MD	VerbForm=Fin	10	aux	10:aux	_
9	not	not	PART	RB	_	10	advmod	10:advmod	_
10	follow	follow	VERB	VB	VerbForm=Inf	2	ccomp	2:ccomp	_
11	this	this	DET	DT	Number=Sing|PronType=Dem	12	det	12:det	_
12-13	week's	_	_	_	_	_	_	_	_
12	week	week	NOUN	NN	Number=Sing	15	nmod:poss	15:nmod:poss	_
13	's	's	PART	POS	_	12	case	12:case	_
14	Chinese	Chinese	ADJ	JJ	Degree=Pos	15	amod	15:amod	_
15	mission	mission	NOUN	NN	Number=Sing	10	obj	10:obj	_
16	through	through	ADP	IN	_	18	case	18:case	_
17	formal	formal	ADJ	JJ	Degree=Pos	18	amod	18:amod	_
18	channels	channel	NOUN	NNS	Number=Plur	10	obl	10:obl:through	SpaceAfter=No
19	.	.	PUNCT	.	_	2	punct	2:punct	_
