When Bush proposed the missile defense systems in Eastern Europe, Poland and Czechoslovakia, it was a real provocation to the Soviet Union.
1	When	when	ADV	WRB	PronType=Int	3	advmod	3:advmod	Discourse=elaboration-attribute:74->70:2
2	Bush	Bush	PROPN	NNP	Number=Sing	3	nsubj	3:nsubj	Entity=(76-event-new-cf1-2,8,11,13-disc(72-person-giv:act-cf2*-1-coref-George_H._W._Bush)
3	proposed	propose	VERB	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	20	acl	20:acl:when	_
4	the	the	DET	DT	Definite=Def|PronType=Art	7	det	7:det	Entity=(77-object-new-cf4-4-sgl
5	missile	missile	NOUN	NN	Number=Sing	6	compound	6:compound	_
6	defense	defense	NOUN	NN	Number=Sing	7	compound	7:compound	_
7	systems	system	NOUN	NNS	Number=Plur	3	obj	3:obj	Entity=77)
8	in	in	ADP	IN	_	10	case	10:case	_
9	Eastern	Eastern	ADJ	NNP	Degree=Pos|Number=Sing	10	amod	10:amod	Entity=(78-place-new-cf5-1,2-sgl-Eastern_Europe
10	Europe	Europe	PROPN	NNP	Number=Sing	7	nmod	7:nmod:in	Entity=78)|SpaceAfter=No
11	,	,	PUNCT	,	_	12	punct	12:punct	_
12	Poland	Poland	PROPN	NNP	Number=Sing	10	conj	7:nmod:in|10:conj:and	Entity=(79-place-new-cf6-1-sgl-Poland)
13	and	and	CCONJ	CC	_	14	cc	14:cc	_
14	Czechoslovakia	Czechoslovakia	PROPN	NNP	Number=Sing	10	conj	7:nmod:in|10:conj:and	Entity=(80-place-new-cf7-1-sgl-Czechoslovakia)76)|SpaceAfter=No
15	,	,	PUNCT	,	_	3	punct	3:punct	_
16	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	20	nsubj	20:nsubj	Discourse=evaluation-comment:75->74:0|Entity=(76-event-giv:act-cf1-1-coref)
17	was	be	AUX	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	20	cop	20:cop	_
18	a	a	DET	DT	Definite=Ind|PronType=Art	20	det	20:det	Entity=(76-event-giv:act-cf1-3-pred
19	real	real	ADJ	JJ	Degree=Pos	20	amod	20:amod	_
20	provocation	provocation	NOUN	NN	Number=Sing	0	root	0:root	_
21	to	to	ADP	IN	_	24	case	24:case	_
22	the	the	DET	DT	Definite=Def|PronType=Art	24	det	24:det	Entity=(43-place-giv:inact-cf3-2,3-coref-Soviet_Union
23	Soviet	Soviet	PROPN	NNP	Number=Sing	24	compound	24:compound	_
24	Union	Union	PROPN	NNP	Number=Sing	20	nmod	20:nmod:to	Entity=43)76)|SpaceAfter=No
25	.	.	PUNCT	.	_	20	punct	20:punct	_
