SN4 ""

No	Pattern	Freq
1	is [adj] that [noun] be	214
2	is [adj] that [noun] is	95
3	is [adj] that [noun pl] be	74
4	is [adj] that [noun sg] be	68
5	is [adj] that [noun prp] be	67
6	is [adj] that [noun] are	64
7	is clear that [noun] be	49
8	is clear that [noun] be	49
9	is [adj] that [noun] was	42
10	is true that [noun] be	23
11	is true that [noun] be	23
12	is important that [noun] be	21
13	is important that [noun] be	21
14	is [adj] that [noun] be	15
15	is likely that [noun] be	11
16	is possible that [noun] be	11
17	is likely that [noun] be	11
18	is possible that [noun] be	11
19	is [det] that [noun] be	10
20	is [adj] that [n mass] be	10
21	is such that [noun] be	10
22	is such that [noun] be	10
23	is essential that [noun] be	10
24	is essential that [noun] be	10
25	is [adj] that [noun] were	9
26	is [adj] that woman be	6
27	is evident that [noun] be	6
28	is imperative that [noun] be	6
29	is vital that [noun] be	6
30	is [adj] that women be	6