SN4 ""

No	Pattern	Freq
1	[conj] it [is] [adv] [adj] that	547
2	[conj] it [is] [adv] [adj] that	547
3	[conj] it [is] [adv] [adj] that	545
4	[conj] it is [adv] [adj] that	471
5	[coord] it [is] [adv] [adj] that	334
6	and it [is] [adv] [adj] that	182
7	and it [is] [adv] [adj] that	182
8	but it [is] [adv] [adj] that	152
9	but it [is] [adv] [adj] that	152
10	[subord] it [is] [adv] [adj] that	127
11	[that] it [is] [adv] [adj] that	86
12	that it [is] [adv] [adj] that	86
13	that it [is] [adv] [adj] that	86
14	[conj] it 's [adv] [adj] that	76
15	[conj] it [is] quite [adj] that	76
16	[conj] it [is] [adv] true that	60
17	[conj] it [is] [adv] true that	60
18	[conj] it [is] [adv] likely that	59
19	[conj] it [is] [adv] clear that	59
20	[conj] it [is] [adv] likely that	59
21	[conj] it [is] [adv] clear that	59
22	[conj] it [is] [adv] possible that	48
23	[conj] it [is] [adv] possible that	48
24	[conj] it [is] also [adj] that	46
25	[conj] it [is] [adv] unlikely that	41
26	[conj] it [is] [adv] unlikely that	41
27	[conj] it [is] very [adj] that	40
28	[conj] it [is] [adv] important that	34
29	[conj] it [is] [adv] important that	34
30	[conj] it [is] highly [adj] that	31