SN4 ""

No	Pattern	Freq
1	it [verb] that the [adj]	442
2	it [verb] [that] the [adj]	442
3	it [verb] [that] the [adj]	367
4	it [vb -s] [that] the [adj]	287
5	it seem [that] the [adj]	136
6	it [vb past] [that] the [adj]	136
7	it seems [that] the [adj]	95
8	it appear [that] the [adj]	71
9	it appears [that] the [adj]	56
10	it seemed [that] the [adj]	40
11	it follow [that] the [adj]	35
12	it follows [that] the [adj]	32
13	it mean [that] the [adj]	28
14	it means [that] the [adj]	21
15	it [verb] [that] the [num]	19
16	it [verb] [that] the [adj -est]	18
17	it [verb] [that] the only	17
18	it [verb] [that] the only	17
19	it [verb] [that] the [num ord]	15
20	it appeared [that] the [adj]	15
21	it [verb] [that] the whole	14
22	it [verb] [that] the whole	14
23	it say [that] the [adj]	13
24	it emerge [that] the [adj]	13
25	it [verb] [that] the [det]	12
26	it [verb] [that] the new	11
27	it [verb] [that] the [adj -er]	11
28	it [verb] [that] the good	11
29	it emerged [that] the [adj]	11
30	it show [that] the [adj]	11