SN4 ""

No	Pattern	Freq
1	[noun] who had [adv]	1087
2	[noun sg] who had [adv]	477
3	[noun pl] who had [adv]	422
4	[adj] who had [adv]	166
5	[det] who had [adv]	139
6	those who had [adv]	126
7	those who had [adv]	126
8	[noun prp] who had [adv]	111
9	man who had [adv]	97
10	[pron] who had [adv]	87
11	[n mass] who had [adv]	76
12	man who had [adv]	69
13	people who had [adv]	67
14	[indef pn] who had [adv]	66
15	people who had [adv]	66
16	[conj] who had [adv]	60
17	[coord] who had [adv]	59
18	woman who had [adv]	48
19	patient who had [adv]	38
20	and who had [adv]	36
21	and who had [adv]	36
22	patients who had [adv]	35
23	woman who had [adv]	30
24	men who had [adv]	28
25	someone who had [adv]	27
26	someone who had [adv]	27
27	girl who had [adv]	25
28	one who had [adv]	23
29	one who had [adv]	23
30	child who had [adv]	23