SN4 ""

No	Pattern	Freq
1	[pron] might have [vb pp] [prep]	330
2	[pers pn] might have [vb pp] [prep]	250
3	[noun] might have [vb pp] [prep]	210
4	[noun sg] might have [vb pp] [prep]	100
5	[noun prp] might have [vb pp] [prep]	65
6	he might have [vb pp] [prep]	58
7	he might have [vb pp] [prep]	58
8	[Wh det] might have [vb pp] [prep]	47
9	they might have [vb pp] [prep]	43
10	they might have [vb pp] [prep]	41
11	[noun pl] might have [vb pp] [prep]	39
12	you might have [vb pp] [prep]	39
13	you might have [vb pp] [prep]	39
14	she might have [vb pp] [prep]	37
15	she might have [vb pp] [prep]	37
16	[conj] might have [vb pp] [prep]	31
17	it might have [vb pp] [prep]	31
18	which might have [vb pp] [prep]	31
19	which might have [vb pp] [prep]	31
20	it might have [vb pp] [prep]	31
21	i might have [vb pp] [prep]	26
22	i might have [vb pp] [prep]	26
23	[indef pn] might have [vb pp] [prep]	20
24	[that] might have [vb pp] [prep]	19
25	that might have [vb pp] [prep]	19
26	that might have [vb pp] [prep]	19
27	what might have [vb pp] [prep]	15
28	we might have [vb pp] [prep]	15
29	[adj] might have [vb pp] [prep]	15
30	what might have [vb pp] [prep]	15