SN4 ""

No	Pattern	Freq
1	[noun] who have had [noun]	65
2	[noun pl] who have have [noun]	44
3	[noun] who have have [noun sg]	35
4	[noun] who have have [noun]	33
5	[noun] who have have [noun pl]	26
6	woman who have have [noun]	15
7	women who have have [noun]	15
8	[noun] who had have [noun]	15
9	[noun] who 've have [noun]	10
10	people who have have [noun]	10
11	[n mass] who have have [noun]	10
12	people who have have [noun]	10
13	[noun sg] who have have [noun]	9
14	patient who have have [noun]	7
15	[noun] who have have child	6
16	[noun] who have have experience	6
17	[noun] who have have children	6
18	patients who have have [noun]	6
19	[noun] who have have experience	6
20	[noun] who have have hysterectomy	5
21	[noun] who have have sex	5
22	[noun] who have have sex	5