SN4 ""

No	Pattern	Freq
1	who have [been] [prep]	651
2	who have been [prep]	651
3	who have [been] [prep]	651
4	who had [been] [prep]	319
5	who have [been] in	265
6	who have [been] in	265
7	who has [been] [prep]	122
8	who have [been] [prep]	112
9	who have [been] on	107
10	who have [been] on	107
11	who have [been] at	72
12	who have [been] at	72
13	who have [been] with	67
14	who have [been] with	67
15	who have [been] to	49
16	who have [been] to	49
17	who have [been] through	37
18	who have [been] through	37
19	who 's [been] [prep]	34
20	who 'd [been] [prep]	33
21	who 've [been] [prep]	30
22	who have [been] under	13
23	who have [been] under	13
24	who have [been] behind	7
25	who have [been] behind	7
26	who have [been] for	6
27	who have [been] for	6
28	who have [been] without	5
29	who have [been] without	5