SN4 ""

No	Pattern	Freq
1	had [pers pn] been [vb pp]	170
2	had [pers pn] been [v-ing]	95
3	had he been [verb]	68
4	had she been [verb]	58
5	had they been [verb]	56
6	had it been [verb]	52
7	had i been [verb]	16
8	had [pers pn] been do	14
9	had [pers pn] been allow	12
10	had [pers pn] been allowed	12
11	had [pers pn] been doing	12
12	had [pers pn] been ask	11
13	had [pers pn] been asked	10
14	had [pers pn] been bear	9
15	had [pers pn] been born	8
16	had we been [verb]	8
17	had you been [verb]	8
18	had [pers pn] been given	7
19	had [pers pn] been give	7
20	had [pers pn] been left	6
21	had [pers pn] been leave	6
22	had [pers pn] been going	6
23	had [pers pn] been go	6
24	had [pers pn] been stand	5
25	had [pers pn] been standing	5
26	had [pers pn] been thinking	5
27	had [pers pn] been tell	5
28	had [pers pn] been think	5