SN4 ""

No	Pattern	Freq
1	it [verb] that [noun] [vb mod]	132
2	it [vb -s] that [noun] [modal v]	83
3	it [verb] that [noun pl] [modal v]	64
4	it [vb past] that [noun] [modal v]	44
5	it [verb] that [noun prp] [modal v]	41
6	it [verb] that [noun] should	29
7	it [verb] that [noun] should	29
8	it seem that [noun] [modal v]	23
9	it [verb] that [noun] will	20
10	it [verb] that [noun] will	19
11	it [verb] that [noun] can	19
12	it [verb] that [noun] can	19
13	it [verb] that [noun] could	19
14	it [verb] that [noun] could	19
15	it mean that [noun] [modal v]	18
16	it [verb] that [noun sg] [modal v]	18
17	it follow that [noun] [modal v]	17
18	it [verb] that [noun] would	16
19	it [verb] that [noun] would	16
20	it follows that [noun] [modal v]	16
21	it seems that [noun] [modal v]	14
22	it means that [noun] [modal v]	11
23	it [verb] that [noun] must	11
24	it [verb] that [noun] must	11
25	it [verb] that [noun] may	11
26	it [verb] that [noun] may	11
27	it appear that [noun] [modal v]	10
28	it seemed that [noun] [modal v]	9
29	it suggest that [noun] [modal v]	9
30	it appears that [noun] [modal v]	8