SN4 ""

No	Pattern	Freq
1	[noun prp] must have [vb pp]	423
2	[noun prp] must have [verb]	421
3	[noun prp] must have known	31
4	[noun prp] must have know	31
5	[noun prp] must have had	31
6	[noun prp] must have have	31
7	[noun prp] must have felt	26
8	[noun prp] must have feel	26
9	[noun prp] must have think	16
10	[noun prp] must have thought	16
11	[noun prp] must have seen	13
12	[noun prp] must have see	13
13	[noun prp] must have gone	12
14	[noun prp] must have got	12
15	[noun prp] must have go	12
16	[noun prp] must have get	12
17	[noun prp] must have done	11
18	[noun prp] must have do	11
19	[noun prp] must have told	7
20	[noun prp] must have looked	7
21	[noun prp] must have look	7
22	[noun prp] must have take	7
23	[noun prp] must have come	7
24	[noun prp] must have seem	7
25	[noun prp] must have seemed	7
26	[noun prp] must have tell	7
27	[noun prp] must have come	7
28	[noun prp] must have made	6
29	[noun prp] must have make	6
30	[noun prp] must have heard	6