SN4 ""

No	Pattern	Freq
1	[vb mod] have have a	543
2	[modal v] have have a	543
3	would have have a	166
4	would have have a	122
5	[adv] have have a	116
6	must have have a	86
7	must have have a	86
8	will have have a	73
9	not have have a	63
10	[not/n't] have have a	63
11	might have have a	61
12	may have have a	61
13	may have have a	61
14	might have have a	61
15	could have have a	57
16	could have have a	57
17	'll have have a	53
18	[adv] have have a	53
19	'd have have a	44
20	n't have have a	36
21	should have have a	35
22	should have have a	35
23	not have have a	27
24	will have have a	20
25	well have have a	16
26	well have have a	16
27	[pron] have have a	12
28	[pers pn] have have a	11
29	[vb base] have have a	6
30	rather have have a	6