SN4 ""

No	Pattern	Freq
1	[noun] who have been [adj]	287
2	[noun] who have be [adj]	287
3	[noun] who have [been] [adj]	287
4	[noun] who have [be] [adj]	270
5	[noun] who had [be] [adj]	136
6	[noun pl] who have [be] [adj]	125
7	[noun sg] who have [be] [adj]	106
8	[noun] who have [be] [adj]	91
9	[noun] who has [be] [adj]	40
10	[noun] who have [be] involved	37
11	[noun] who have [be] involved	37
12	[n mass] who have [be] [adj]	31
13	people who have [be] [adj]	28
14	people who have [be] [adj]	28
15	[noun prp] who have [be] [adj]	25
16	woman who have [be] [adj]	18
17	man who have [be] [adj]	14
18	[noun] who have [be] unable	13
19	[noun] who have [be] unable	13
20	[noun] who have [be] responsible	12
21	[noun] who have [be] responsible	12
22	[noun] who have [be] unemployed	11
23	[noun] who have [be] unemployed	11
24	women who have [be] [adj]	10
25	man who have [be] [adj]	10
26	[noun] who have [be] able	10
27	[noun] who have [be] able	10
28	[noun] who 've [be] [adj]	9
29	[noun] who have [be] [det]	8
30	woman who have [be] [adj]	8