SN4 ""

No	Pattern	Freq
1	is [adv] [adj] that	3448
2	is [adv] [adj] that	3402
3	is [adv] [verb] that	1409
4	is [adv] [vb pp] that	1256
5	is [adv] clear that	293
6	is [adv] clear that	290
7	is [adv] likely that	265
8	is [adv] likely that	264
9	is [adv] important that	263
10	is [adv] important that	263
11	is [adv] true that	257
12	is [adv] true that	257
13	is [adv] possible that	247
14	is [adv] possible that	247
15	is [adv] surprising that	199
16	is [adv] surprising that	199
17	is [adv] unlikely that	148
18	is [adv] unlikely that	148
19	is [adv] known that	147
20	is [adv] know that	147
21	is [adv] say that	128
22	is [adv] [noun] that	112
23	is [adv] assume that	109
24	is [adv] assumed that	109
25	is [adv] [noun sg] that	105
26	is [adv] [v-ing] that	103
27	is [adv] said that	99
28	is [adv] [adv] that	92
29	is [adv] [adv] that	92
30	is [adv] accept that	90