SN4 ""

No	Pattern	Freq
1	it is [verb] that the [noun]	850
2	it is [verb] [that] the [noun]	850
3	it is [vb pp] [that] the [noun]	829
4	it is [verb] [that] the [noun sg]	644
5	it is [verb] [that] the [noun pl]	159
6	it is hope [that] the [noun]	81
7	it is hoped [that] the [noun]	81
8	it is suggest [that] the [noun]	78
9	it is suggested [that] the [noun]	76
10	it is assumed [that] the [noun]	51
11	it is assume [that] the [noun]	51
12	it is thought [that] the [noun]	48
13	it is think [that] the [noun]	48
14	it is expect [that] the [noun]	47
15	it is expected [that] the [noun]	47
16	it is argue [that] the [noun]	34
17	it is [verb] [that] the [noun prp]	34
18	it is argued [that] the [noun]	33
19	it is say [that] the [noun]	32
20	it is said [that] the [noun]	31
21	it is believed [that] the [noun]	30
22	it is believe [that] the [noun]	30
23	it is understand [that] the [noun]	30
24	it is understood [that] the [noun]	30
25	it is estimate [that] the [noun]	29
26	it is estimated [that] the [noun]	29
27	it is anticipate [that] the [noun]	24
28	it is intended [that] the [noun]	24
29	it is intend [that] the [noun]	24
30	it is known [that] the [noun]	22