SN4 ""

No	Pattern	Freq
1	[conj] it have had	90
2	[subord] it have had	45
3	[noun] it have had	37
4	[noun sg] it have had	32
5	that it have had	25
6	that it have had	25
7	[that] it have had	25
8	[coord] it have had	20
9	[verb] it have had	18
10	[adv] it have had	14
11	[adv] it have had	12
12	but it have had	11
13	but it have had	11
14	and it have had	9
15	and it have had	9
16	[adj] it have had	9
17	[pron] it have had	8
18	effect it have had	8
19	as it have had	8
20	effect it have had	8
21	as it have had	8
22	if it have had	6
23	if it have had	6
24	[vb base] it have had	6
25	[vb -s] it have had	6
26	time it have had	5
27	say it have had	5
28	before it have had	5
29	before it have had	5
30	[noun pl] it have had	5