SN4 ""

No	Pattern	Freq
1	had [adv] seen [pron]	445
2	had [adv] see [pers pn]	318
3	had [adv] see [pron]	247
4	had [not/n't] see [pron]	205
5	had not see [pron]	204
6	had never see [pron]	151
7	had never see [pron]	151
8	had n't see [pron]	136
9	had [adv] see he	123
10	had [adv] see him	123
11	had [adv] see [indef pn]	75
12	had [adv] see her	73
13	had [adv] see she	73
14	had [adv] see it	70
15	had [adv] see it	70
16	had not see [pron]	68
17	had [adv] see [pos pn]	48
18	had ever see [pron]	43
19	had ever see [pron]	43
20	had [adv] see anything	35
21	had [adv] see anything	35
22	had [adv] see they	29
23	had [adv] see them	29
24	had [adv] see anyone	24
25	had [adv] see anyone	24
26	had [adv] see her	23
27	had [adv] see her	23
28	had [adv] see i	14
29	had [adv] see me	14
30	had [adv] see his	13