SN4 ""

No	Pattern	Freq
1	have done [prep]	1641
2	have do with	651
3	had do [prep]	585
4	have to do [prep]	543
5	have do in	464
6	has do [prep]	412
7	have do [prep]	380
8	have do [prep]	366
9	have do for	299
10	have do to	250
11	've do [prep]	207
12	have do without	92
13	have do on	82
14	have do at	76
15	'd do [prep]	75
16	's do [prep]	74
17	having do [prep]	39
18	have do before	32
19	have do as	31
20	have do by	28
21	to have do [prep]	27
22	have do over	23
23	have do since	22
24	have do about	20
25	have do during	16
26	have do from	12
27	have do through	12
28	have do under	10
29	have do of	10
30	had do [prep]	10