SN4 ""

No	Pattern	Freq
1	[pron] had not [vb pp] to	189
2	[pers pn] had not [vb pp] to	176
3	[noun] had not [vb pp] to	84
4	it had not [vb pp] to	53
5	it had not [vb pp] to	53
6	she had not [vb pp] to	44
7	she had not [vb pp] to	44
8	he had not [vb pp] to	43
9	he had not [vb pp] to	43
10	[noun sg] had not [vb pp] to	42
11	[noun prp] had not [vb pp] to	24
12	[conj] had not [vb pp] to	19
13	i had not [vb pp] to	17
14	i had not [vb pp] to	17
15	[noun pl] had not [vb pp] to	17
16	they had not [vb pp] to	15
17	they had not [vb pp] to	15
18	[coord] had not [vb pp] to	11
19	[adv] had not [vb pp] to	10
20	[adv] had not [vb pp] to	10
21	that had not [vb pp] to	8
22	that had not [vb pp] to	8
23	[that] had not [vb pp] to	8
24	[Wh pn] had not [vb pp] to	7
25	who had not [vb pp] to	7
26	who had not [vb pp] to	7
27	and had not [vb pp] to	7
28	and had not [vb pp] to	7
29	had [adv] not [vb pp] to	8
30	had [adv] not [vb pp] to	8