SN4 ""

No	Pattern	Freq
1	[adj] as [pers pn] might have	36
2	[adj] as [pers pn] might have	33
3	[adv] as [pers pn] might have	26
4	[adv] as [pers pn] might have	25
5	[noun] as [pers pn] might have	19
6	[noun sg] as [pers pn] might have	15
7	[pron] as [pers pn] might have	5
8	as though [pers pn] might have	5
9	as though [pers pn] might have	5
10	as [subord] [pers pn] might have	5
11	as [conj] [pers pn] might have	5
12	as [pers pn] might [adv] have	11
13	as [pers pn] might [adv] have	10
14	as [pers pn] might have [verb]	61
15	as [pers pn] might have [vb pp]	61
16	as [pers pn] might have [be]	50
17	as [pers pn] might have been	50
18	as [pers pn] might have [been]	50
19	as [pers pn] might have be	50
20	as [pers pn] might have done	14
21	as [pers pn] might have do	14
22	as [pers pn] might have guess	9
23	as [pers pn] might have guessed	9
24	as [pers pn] might have wish	5
25	as [pers pn] might have wished	5
26	as [pers pn] might have expect	5
27	as [pers pn] might have expected	5