SN4 ""

No	Pattern	Freq
1	it [adv] [verb] that [art]	341
2	it [adv] [verb] that [art]	340
3	it [adv] [verb] that the	286
4	it [adv] [verb] that the	286
5	it [adv] [vb -s] that [art]	197
6	it also [verb] that [art]	147
7	it also [verb] that [art]	147
8	it [adv] [vb past] that [art]	131
9	it [adv] [verb] that a	46
10	it [adv] happen that [art]	45
11	it [adv] mean that [art]	40
12	it [adv] [verb] that a	37
13	it [adv] means that [art]	28
14	it so [verb] that [art]	27
15	it so [verb] that [art]	27
16	it [adv] seem that [art]	26
17	it [adv] happens that [art]	23
18	it [adv] happened that [art]	22
19	it [adv] appear that [art]	20
20	it now [verb] that [art]	18
21	it [adv] follow that [art]	18
22	it now [verb] that [art]	18
23	it therefore [verb] that [art]	17
24	it [adv] seems that [art]	17
25	it therefore [verb] that [art]	17
26	it often [verb] that [art]	16
27	it [adv] appears that [art]	16
28	it often [verb] that [art]	16
29	it [adv] say that [art]	14
30	it [adv] follows that [art]	13