SN4 ""

No	Pattern	Freq
1	it is [vb pp] that [pers pn]	343
2	it is [vb pp] that [ex0]	141
3	it is [vb pp] that there	141
4	it is [vb pp] that there	141
5	it is [vb pp] that it	115
6	it is [vb pp] that it	115
7	it is [vb pp] that they	114
8	it is [vb pp] that they	114
9	it is [vb pp] that he	60
10	it is [vb pp] that he	60
11	it is said that [pron]	55
12	it is [vb pp] that [pos pn]	47
13	it is suggested that [pron]	42
14	it is hoped that [pron]	41
15	it is assumed that [pron]	37
16	it is thought that [pron]	30
17	it is known that [pron]	26
18	it is [vb pp] that [indef pn]	26
19	it is estimated that [pron]	24
20	it is recommended that [pron]	22
21	it is believed that [pron]	21
22	it is [vb pp] that we	20
23	it is [vb pp] that we	20
24	it is accepted that [pron]	19
25	it is [vb pp] that his	17
26	it is [vb pp] that his	17
27	it is [vb pp] that she	15
28	it is [vb pp] that you	15
29	it is [vb pp] that you	15
30	it is [vb pp] that she	15