SN4 ""

No	Pattern	Freq
1	[conj] he might have [be]	38
2	[verb] he might have [be]	21
3	[subord] he might have [be]	18
4	[noun] he might have [be]	16
5	[that] he might have [be]	15
6	that he might have [be]	15
7	that he might have [be]	15
8	[noun sg] he might have [be]	14
9	[adv] he might have [be]	13
10	[vb past] he might have [be]	11
11	think he might have [be]	10
12	[adv] he might have [be]	8
13	if he might have [be]	6
14	thought he might have [be]	6
15	if he might have [be]	6
16	[coord] he might have [be]	5
17	[Wh adv] he might have [be]	5
18	[pron] he might have [be]	5
19	he [verb] might have [be]	5
20	he [vb past] might have [be]	5
21	he might [adv] have [be]	34
22	he might [adv] have [be]	28
23	he might not have [be]	6
24	he might [not/n't] have [be]	6
25	he might not have [be]	6
26	he might have [be] [verb]	87
27	he might have [be] [v-ing]	45
28	he might have [be] [vb pp]	42
29	he might have [be] [adj]	31
30	he might have [be] [adj]	27