SN4 ""

No	Pattern	Freq
1	[pers pn] had [adv] be [prep]	526
2	[pers pn] had not be [prep]	303
3	[pers pn] had [not/n't] be [prep]	303
4	[pers pn] had [adv] be [prep]	223
5	[pers pn] had n't be [prep]	184
6	[pers pn] had not be [prep]	119
7	[pers pn] had never be [prep]	69
8	[pers pn] had never be [prep]	69
9	[pers pn] had [prep] be [prep]	64
10	[pers pn] had [prep] be [prep]	64
11	[pers pn] had to be [prep]	63
12	[pers pn] had to be [prep]	63
13	[pers pn] had [verb] be [prep]	37
14	[pers pn] had [vb pp] be [prep]	31
15	[pers pn] had ever be [prep]	27
16	[pers pn] had ever be [prep]	27
17	[pers pn] had always be [prep]	19
18	[pers pn] had always be [prep]	19
19	[pers pn] had only be [prep]	18
20	[pers pn] had only be [prep]	18
21	[pers pn] had already be [prep]	17
22	[pers pn] had already be [prep]	17
23	[pers pn] had all be [prep]	9
24	[pers pn] had all be [prep]	9
25	[pers pn] had do be [prep]	8
26	[pers pn] had last be [prep]	7
27	[pers pn] had [adj] be [prep]	7
28	[pers pn] had [num ord] be [prep]	7
29	[pers pn] had last be [prep]	7
30	[pers pn] had [to-vb] be [prep]	5