SN4 ""

No	Pattern	Freq
1	[noun] [noun sg] as it [verb]	221
2	[noun sg] [noun sg] as it [verb]	186
3	[noun] [noun sg] as it [vb -s]	130
4	[noun] [noun sg] as it [vb past]	91
5	[noun] [noun sg] as it have	29
6	[noun prp] [noun sg] as it [verb]	24
7	[noun] [noun sg] as it do	20
8	[noun] [noun sg] as it had	14
9	[noun] [noun sg] as it does	12
10	[noun] [noun sg] as it has	11
11	[noun] [noun sg] as it stand	11
12	[noun] system as it [verb]	9
13	[noun] [noun sg] as it go	8
14	[noun] [noun sg] as it did	8
15	[noun] [noun sg] as it affect	7
16	[noun] [noun sg] as it stands	7
17	[noun pl] [noun sg] as it [verb]	7
18	[noun] [noun sg] as it affects	6
19	car [noun sg] as it [verb]	5
20	[noun] [noun sg] as it exist	5
21	car [noun sg] as it [verb]	5
22	[noun] [noun sg] as it apply	5