SN4 ""

No	Pattern	Freq
1	[verb] it the [det] [noun]	23
2	be it the [det] [noun]	21
3	[be] it the [det] [noun]	21
4	is it the [det] [noun]	12
5	[is] it the [det] [noun]	12
6	[was/were] it the [det] [noun]	9
7	was it the [det] [noun]	9
8	[vb base] it the [det] [noun]	8
9	[vb -s] it the [det] [noun]	6
10	give it the [det] [noun]	6
11	[vb infin] it the [det] [noun]	5
12	it [be] the [det] [noun]	422
13	it be the [det] [noun]	422
14	it [is] the [det] [noun]	282
15	it 's the [det] [noun]	212
16	it [was/were] the [det] [noun]	135
17	it was the [det] [noun]	134
18	it [prep] the [det] [noun]	127
19	it [prep] the [det] [noun]	127
20	it [verb] the [det] [noun]	110
21	it [vb -s] the [det] [noun]	75
22	it is the [det] [noun]	70
23	it in the [det] [noun]	49
24	it in the [det] [noun]	49
25	it have the [det] [noun]	40
26	it at the [det] [noun]	34
27	it at the [det] [noun]	34
28	it [vb past] the [det] [noun]	29
29	it has the [det] [noun]	26
30	it had the [det] [noun]	12