SN4 ""

No	Pattern	Freq
1	[noun pl] [that] had [adv]	151
2	[noun pl] that had [adv]	151
3	[noun pl] that had [adv]	151
4	[noun pl] [coord] had [adv]	83
5	[noun pl] and had [adv]	68
6	[noun pl] and had [adv]	68
7	[noun pl] [conj] had previously	29
8	[noun pl] [conj] had never	26
9	[noun pl] [conj] had once	25
10	[noun pl] [conj] had already	22
11	[noun pl] but had [adv]	14
12	[noun pl] but had [adv]	14
13	[noun pl] [subord] had [adv]	14
14	[noun pl] than had [adv]	12
15	[noun pl] than had [adv]	12
16	[noun pl] [conj] had only	11
17	[noun pl] [conj] had always	10
18	years [conj] had [adv]	8
19	[noun pl] [conj] had also	8
20	[noun pl] [conj] had long	7
21	[noun pl] [conj] had just	7
22	[noun pl] [conj] had hitherto	6
23	[noun pl] [conj] had ever	6
24	[noun pl] [conj] had so	5