SN4 ""

No	Pattern	Freq
1	[noun] who had been [noun]	45
2	[noun sg] who had been [noun]	16
3	[noun pl] who had been [noun]	16
4	man who had been [noun]	11
5	[noun prp] who had been [noun]	10
6	men who had been [noun]	6
7	man who had been [noun]	5
8	who had [adv] been [noun]	16
9	who had [adv] been [noun]	16
10	who had once been [noun]	6
11	who had once been [noun]	6
12	who had been [verb] [noun]	133
13	who had been [art] [noun]	124
14	who had been [art] [noun]	124
15	who had been [prep] [noun]	122
16	who had been [prep] [noun]	122
17	who had been a [noun]	89
18	who had been a [noun]	81
19	who had been [v-ing] [noun]	73
20	who had been in [noun]	63
21	who had been in [noun]	63
22	who had been [vb pp] [noun]	59
23	who had been [adj] [noun]	52
24	who had been [adj] [noun]	48
25	who had been the [noun]	35
26	who had been the [noun]	35
27	who had been [noun] [noun]	21
28	who had been [pos pn] [noun]	19
29	who had been at [noun]	19
30	who had been [pron] [noun]	19