SN4 ""

No	Pattern	Freq
1	it this [adj] [noun]	11
2	it this [adj] [noun]	8
3	it this [noun] [noun]	5
4	[verb] it this [noun]	360
5	[vb infin] it this [noun]	107
6	[prep] it this [noun]	103
7	[prep] it this [noun]	103
8	do it this [noun]	98
9	[vb base] it this [noun]	87
10	put it this [noun]	79
11	[vb past] it this [noun]	47
12	[to-vb] it this [noun]	44
13	put it this [noun]	43
14	[be] it this [noun]	41
15	be it this [noun]	41
16	[v-ing] it this [noun]	41
17	[is] it this [noun]	34
18	is it this [noun]	32
19	at it this [noun]	31
20	at it this [noun]	31
21	do it this [noun]	31
22	put it this [noun]	28
23	[vb pp] it this [noun]	26
24	to do it this [noun]	21
25	doing it this [noun]	20
26	about it this [noun]	15
27	about it this [noun]	15
28	done it this [noun]	13
29	see it this [noun]	12
30	with it this [noun]	11