SN4 ""

No	Pattern	Freq
1	[conj] it [be] for [det]	72
2	[coord] it [be] for [det]	38
3	and it [be] for [det]	35
4	and it [be] for [det]	35
5	[subord] it [be] for [det]	30
6	as it [be] for [det]	21
7	as it [be] for [det]	21
8	[adj] it [be] for [det]	14
9	[adv] it [be] for [det]	13
10	[adv] it [be] for [det]	13
11	[adj] it [be] for [det]	12
12	[noun] it [be] for [det]	9
13	[noun sg] it [be] for [det]	8
14	than it [be] for [det]	6
15	than it [be] for [det]	6
16	it [modal v] [be] for [det]	22
17	it [vb mod] [be] for [det]	22
18	it [adv] [be] for [det]	8
19	it has [be] for [det]	7
20	it [not/n't] [be] for [det]	7
21	it have [be] for [det]	7
22	it would [be] for [det]	7
23	it would [be] for [det]	7
24	it not [be] for [det]	7
25	it [vb -s] [be] for [det]	7
26	it not [be] for [det]	7
27	it [verb] [be] for [det]	7
28	it may [be] for [det]	5
29	it may [be] for [det]	5
30	it [be] [adj] for [det]	289