SN4 ""

No	Pattern	Freq
1	[conj] it [vb past] as	57
2	[noun] it [vb past] as	47
3	[noun sg] it [vb past] as	35
4	[coord] it [vb past] as	32
5	[adv] it [vb past] as	29
6	and it [vb past] as	22
7	and it [vb past] as	22
8	[adv] it [vb past] as	19
9	[pron] it [vb past] as	18
10	[subord] it [vb past] as	16
11	[Wh det] it [vb past] as	15
12	but it [vb past] as	10
13	but it [vb past] as	10
14	[Wh adv] it [vb past] as	10
15	[noun pl] it [vb past] as	9
16	that it [vb past] as	9
17	[that] it [vb past] as	9
18	that it [vb past] as	9
19	which it [vb past] as	8
20	which it [vb past] as	8
21	when it [vb past] as	7
22	[verb] it [vb past] as	7
23	when it [vb past] as	7
24	what it [vb past] as	7
25	what it [vb past] as	7
26	time it [vb past] as	6
27	time it [vb past] as	6
28	[adj] it [vb past] as	6
29	moment it [vb past] as	5
30	moment it [vb past] as	5