3 = Number of 11 September hijackers whose entry visas came through special US-Saudi "Visa Express" programme.
1	3	3	NUM	CD	NumForm=Digit|NumType=Card	0	root	0:root	_
2	=	=	PUNCT	:	_	1	punct	1:punct	_
3	Number	number	NOUN	NN	Number=Sing	1	appos	1:appos	_
4	of	of	ADP	IN	_	7	case	7:case	_
5	11	11	NUM	CD	NumForm=Digit|NumType=Card	6	nummod	6:nummod	_
6	September	September	PROPN	NNP	Number=Sing	7	compound	7:compound	_
7	hijackers	hijacker	NOUN	NNS	Number=Plur	3	nmod	3:nmod:of|10:nmod:poss	_
8	whose	whose	PRON	WP$	Poss=Yes|PronType=Rel	10	nmod:poss	7:ref	_
9	entry	entry	NOUN	NN	Number=Sing	10	compound	10:compound	_
10	visas	visa	NOUN	NNS	Number=Plur	11	nsubj	11:nsubj	_
11	came	come	VERB	VBD	Mood=Ind|Number=Plur|Person=3|Tense=Past|VerbForm=Fin	7	acl:relcl	7:acl:relcl	_
12	through	through	ADP	IN	_	21	case	21:case	_
13	special	special	ADJ	JJ	Degree=Pos	21	amod	21:amod	_
14	US	US	PROPN	NNP	Number=Sing	21	compound	21:compound	SpaceAfter=No
15	-	-	PUNCT	HYPH	_	14	punct	14:punct	SpaceAfter=No
16	Saudi	Saudi	ADJ	JJ	Degree=Pos	14	amod	14:amod	_
17	"	"	PUNCT	``	_	19	punct	19:punct	SpaceAfter=No
18	Visa	Visa	PROPN	NNP	Number=Sing	19	compound	19:compound	_
19	Express	Express	PROPN	NNP	Number=Sing	21	compound	21:compound	SpaceAfter=No
20	"	"	PUNCT	''	_	19	punct	19:punct	_
21	programme	programme	NOUN	NN	Number=Sing	11	obl	11:obl:through	SpaceAfter=No
22	.	.	PUNCT	.	_	3	punct	3:punct	_
