SN4 ""

No	Pattern	Freq
1	[noun sg] who have been	1158
2	[noun sg] who have be	1158
3	[noun sg] who have [been]	1158
4	[noun sg] who had [be]	580
5	[noun sg] who has [be]	341
6	man who have [be]	144
7	[noun sg] who 's [be]	84
8	[noun sg] who 'd [be]	78
9	woman who have [be]	67
10	[noun sg] who have [be]	65
11	person who have [be]	55
12	girl who have [be]	37
13	child who have [be]	23
14	boy who have [be]	15
15	officer who have [be]	12
16	family who have [be]	12
17	lady who have [be]	12
18	son who have [be]	10
19	[noun sg] who 've [be]	9
20	teacher who have [be]	9
21	employee who have [be]	9
22	patient who have [be]	8
23	player who have [be]	8
24	friend who have [be]	8
25	party who have [be]	8
26	couple who have [be]	7
27	minister who have [be]	7
28	prisoner who have [be]	7
29	student who have [be]	6
30	doctor who have [be]	5