SN4 ""

No	Pattern	Freq
1	is [verb] that [prep]	211
2	is [vb pp] that [prep]	174
3	is [verb] that in	94
4	is [verb] that in	94
5	is [verb] that at	23
6	is [verb] that at	23
7	is say that [prep]	21
8	is estimate that [prep]	18
9	is [to-vb] that [prep]	18
10	is estimated that [prep]	18
11	is [v-ing] that [prep]	17
12	is hope that [prep]	16
13	is [verb] that for	15
14	is [verb] that on	15
15	is [verb] that for	15
16	is [verb] that on	15
17	is [verb] that by	14
18	is hoped that [prep]	14
19	is [verb] that by	14
20	is said that [prep]	13
21	is assumed that [prep]	10
22	is assume that [prep]	10
23	is suggest that [prep]	8
24	is suggested that [prep]	7
25	is argue that [prep]	7
26	is [verb] that during	7
27	is think that [prep]	7
28	is [verb] that during	7
29	is thought that [prep]	7
30	is know that [prep]	7