SN4 ""

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