SN4 ""

No	Pattern	Freq
1	it [is] [adj] that these	98
2	it [is] [adj] that these	98
3	it [is] [verb] that these	60
4	it [is] [vb pp] that these	58
5	it [is] likely that these	16
6	it [is] likely that these	16
7	it [is] clear that these	13
8	it [is] clear that these	13
9	it [is] possible that these	12
10	it [is] possible that these	12
11	it [is] [adv] that these	8
12	it [is] essential that these	7
13	it [is] significant that these	7
14	it [is] essential that these	7
15	it [is] significant that these	7
16	it [is] suggested that these	6
17	it [is] unlikely that these	6
18	it [is] important that these	6
19	it [is] suggest that these	6
20	it [is] important that these	6
21	it [is] unlikely that these	6
22	it [is] [not/n't] that these	5
23	it [is] not that these	5
24	it [is] not that these	5