SN4 ""

No	Pattern	Freq
1	[prep] it is that [det]	5
2	[adv] it is that [det]	5
3	[adj] it is that [det]	5
4	[adj] it is that [det]	5
5	[prep] it is that [det]	5
6	it is [adj] that [det]	1014
7	it is [adj] that [det]	1012
8	it is [verb] that [det]	528
9	it is [vb pp] that [det]	514
10	it is likely that [det]	143
11	it is likely that [det]	143
12	it is clear that [det]	128
13	it is clear that [det]	128
14	it is possible that [det]	97
15	it is possible that [det]	97
16	it is unlikely that [det]	91
17	it is unlikely that [det]	91
18	it is hope that [det]	75
19	it is hoped that [det]	75
20	it is important that [det]	71
21	it is important that [det]	71
22	it is true that [det]	68
23	it is true that [det]	68
24	it is essential that [det]	58
25	it is essential that [det]	58
26	it is suggest that [det]	35
27	it is probable that [det]	35
28	it is probable that [det]	35
29	it is suggested that [det]	34
30	it is [adv] that [det]	33