SN4 ""

No	Pattern	Freq
1	[conj] he might have been [verb]	15
2	[subord] he might have been [verb]	8
3	[adv] he might have been [verb]	7
4	[verb] he might have been [verb]	6
5	[noun] he might have been [verb]	5
6	[Wh adv] he might have been [verb]	5
7	that he might have been [verb]	5
8	think he might have been [verb]	5
9	[that] he might have been [verb]	5
10	that he might have been [verb]	5
11	he might [adv] have been [verb]	15
12	he might [adv] have been [verb]	12
13	he might have been [verb] [verb]	16
14	he might have been [adj] [verb]	13
15	he might have been [adj] [verb]	12
16	he might have been [vb pp] [verb]	12
17	he might have been able [verb]	8
18	he might have been able [verb]	8
19	he might have been expect [verb]	6
20	he might have been expected [verb]	6
21	he might have been [verb] [prep]	21
22	he might have been [verb] [prep]	21
23	he might have been [verb] [verb]	16
24	he might have been [verb] [to-vb]	16
25	he might have been [verb] [adv]	9
26	he might have been [verb] [pron]	9
27	he might have been [verb] [art]	7
28	he might have been [verb] [art]	7
29	he might have been [verb] [pers pn]	6
30	he might have been [verb] [adv]	5