It has proven that it can execute elaborate terrorist acts without leaving too many traces, using Iranian Embassies.
1	It	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	3	nsubj	3:nsubj	_
2	has	have	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	3	aux	3:aux	_
3	proven	prove	VERB	VBN	Tense=Past|VerbForm=Part	0	root	0:root	_
4	that	that	SCONJ	IN	_	7	mark	7:mark	_
5	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	7	nsubj	7:nsubj	_
6	can	can	AUX	MD	VerbForm=Fin	7	aux	7:aux	_
7	execute	execute	VERB	VB	VerbForm=Inf	3	ccomp	3:ccomp	_
8	elaborate	elaborate	ADJ	JJ	Degree=Pos	10	amod	10:amod	_
9	terrorist	terrorist	ADJ	JJ	Degree=Pos	10	amod	10:amod	_
10	acts	act	NOUN	NNS	Number=Plur	7	obj	7:obj	_
11	without	without	SCONJ	IN	_	12	mark	12:mark	_
12	leaving	leave	VERB	VBG	VerbForm=Ger	7	advcl	7:advcl:without	_
13	too	too	ADV	RB	_	14	advmod	14:advmod	_
14	many	many	ADJ	JJ	Degree=Pos	15	amod	15:amod	_
15	traces	trace	NOUN	NNS	Number=Plur	12	obj	12:obj	SpaceAfter=No
16	,	,	PUNCT	,	_	7	punct	7:punct	_
17	using	use	VERB	VBG	VerbForm=Ger	7	advcl	7:advcl	_
18	Iranian	Iranian	ADJ	JJ	Degree=Pos	19	amod	19:amod	_
19	Embassies	embassy	PROPN	NNPS	Number=Plur	17	obj	17:obj	SpaceAfter=No
20	.	.	PUNCT	.	_	3	punct	3:punct	_
