SN4 ""

No	Pattern	Freq
1	he [modal v] have been [prep]	107
2	he [vb mod] have been [prep]	107
3	he [modal v] have been [prep]	106
4	he [modal v] have been [prep]	104
5	he [modal v] have been in	47
6	he [modal v] have been in	47
7	he would have been [prep]	27
8	he must have been [prep]	25
9	he must have been [prep]	25
10	he should have been [prep]	24
11	he should have been [prep]	24
12	he would have been [prep]	24
13	he [modal v] have been on	17
14	he [modal v] have been on	17
15	he might have been [prep]	13
16	he [modal v] have been at	13
17	he might have been [prep]	13
18	he [modal v] have been at	13
19	he could have been [prep]	8
20	he could have been [prep]	8
21	he may have been [prep]	6
22	he may have been [prep]	6