SN4 ""

No	Pattern	Freq
1	[noun] who have been [noun sg]	27
2	[noun prp] who have been [noun sg]	10
3	[noun pl] who have been [noun sg]	8
4	[noun sg] who have been [noun sg]	8
5	who have [adv] been [noun sg]	13
6	who have [adv] been [noun sg]	12
7	who have been [art] [noun sg]	156
8	who have been [art] [noun sg]	156
9	who have been [prep] [noun sg]	150
10	who have been [prep] [noun sg]	150
11	who have been [verb] [noun sg]	140
12	who have been a [noun sg]	112
13	who have been a [noun sg]	102
14	who have been in [noun sg]	86
15	who have been in [noun sg]	86
16	who have been [v-ing] [noun sg]	72
17	who have been [vb pp] [noun sg]	67
18	who have been the [noun sg]	44
19	who have been the [noun sg]	44
20	who have been [adj] [noun sg]	42
21	who have been [adj] [noun sg]	41
22	who have been on [noun sg]	29
23	who have been on [noun sg]	29
24	who have been [pron] [noun sg]	21
25	who have been [pos pn] [noun sg]	21
26	who have been appoint [noun sg]	16
27	who have been appointed [noun sg]	16
28	who have been [noun] [noun sg]	11
29	who have been under [noun sg]	11
30	who have been under [noun sg]	11