SN4 ""

No	Pattern	Freq
1	it [verb] that [noun]	348
2	it [verb] that [noun sg]	344
3	it [vb -s] that [noun]	206
4	it seem that [noun]	90
5	it [vb past] that [noun]	89
6	it seems that [noun]	59
7	it [verb] that way	54
8	it [verb] that way	54
9	it follow that [noun]	30
10	it seemed that [noun]	27
11	it follows that [noun]	26
12	it [vb infin] that [noun]	20
13	it [to-vb] that [noun]	20
14	it have that [noun]	15
15	it mean that [noun]	15
16	it appear that [noun]	14
17	it stay that [noun]	11
18	it appears that [noun]	10
19	it means that [noun]	9
20	it look that [noun]	9
21	it take that [noun]	7
22	it had that [noun]	7
23	it looks that [noun]	7
24	it [v-ing] that [noun]	7
25	it has that [noun]	7
26	it do that [noun]	5
27	it [verb] that effect	5
28	it [verb] that effect	5