SN4 ""

No	Pattern	Freq
1	[vb mod] have put	269
2	[modal v] have put	269
3	would have put	103
4	would have put	85
5	[adv] have put	66
6	not have put	36
7	could have put	36
8	[not/n't] have put	36
9	could have put	36
10	might have put	33
11	might have put	33
12	must have put	32
13	must have put	32
14	should have put	31
15	should have put	31
16	[adv] have put	30
17	n't have put	24
18	may have put	21
19	may have put	21
20	'd have put	18
21	not have put	12
22	will have put	10
23	[pron] have put	9
24	will have put	9
25	[pers pn] have put	8
26	never have put	6
27	never have put	6
28	have [been] put	79
29	have been put	79
30	have be put	79