SN4 ""

No	Pattern	Freq
1	[prep] [pron] who had been	25
2	[prep] [pron] who had been	25
3	[verb] [pron] who had been	12
4	of [pron] who had been	10
5	of [pron] who had been	10
6	be [pron] who had been	9
7	[be] [pron] who had been	9
8	the [pron] who had been	8
9	[art] [pron] who had been	8
10	[art] [pron] who had been	8
11	the [pron] who had been	8
12	was [pron] who had been	7
13	[was/were] [pron] who had been	7
14	[conj] [pron] who had been	6
15	to [pron] who had been	6
16	to [pron] who had been	6
17	[vb past] [pron] who had been	6
18	[pron] [noun] who had been	21
19	[pron] [noun pl] who had been	11
20	[pron] [noun sg] who had been	10
21	[pron] who had [adv] been	20
22	[pron] who had [adv] been	17
23	[pron] who had been [verb]	36
24	[pron] who had been [vb pp]	24
25	[pron] who had been [prep]	14
26	[pron] who had been [prep]	14
27	[pron] who had been [v-ing]	12
28	[pron] who had been [adv]	10
29	[pron] who had been [adj]	10
30	[pron] who had been [adv]	10