SN4 ""

No	Pattern	Freq
1	[conj] it [is] accepted	75
2	[subord] it [is] accepted	65
3	if it [is] accepted	32
4	if it [is] accepted	32
5	once it [is] accepted	8
6	once it [is] accepted	8
7	[coord] it [is] accepted	7
8	although it [is] accepted	6
9	although it [is] accepted	6
10	when it [is] accepted	5
11	when it [is] accepted	5
12	[adv] it [is] accepted	5
13	it [is] [adv] accepted	135
14	it [is] [adv] accepted	132
15	it [is] generally accepted	66
16	it [is] generally accepted	66
17	it [is] widely accepted	27
18	it [is] widely accepted	27
19	it [is] now accepted	13
20	it [is] now accepted	13
21	it [is] accepted [conj]	97
22	it [is] accepted that	93
23	it [is] accepted that	93
24	it [is] accepted [that]	93
25	it [is] accepted [prep]	25
26	it [is] accepted [prep]	25
27	it [is] accepted [adj]	13
28	it [is] accepted that	13
29	it [is] accepted that	13
30	it [is] accepted [det]	13