SN4 ""

No	Pattern	Freq
1	had been [vb pp] [prep] [det]	600
2	had be [vb pp] [prep] [det]	600
3	had be [vb pp] by [det]	130
4	had be [vb pp] by [det]	130
5	had be [vb pp] [prep] some	105
6	had be [vb pp] [prep] this	99
7	had be [vb pp] for [det]	98
8	had be [vb pp] in [det]	98
9	had be [vb pp] for [det]	98
10	had be [vb pp] in [det]	98
11	had be [vb pp] to [det]	83
12	had be [vb pp] to [det]	83
13	had be [vb pp] [prep] that	64
14	had be [vb pp] [prep] all	48
15	had be [vb pp] [prep] another	47
16	had be [vb pp] [prep] several	38
17	had be [vb pp] [prep] many	37
18	had be [vb pp] with [det]	36
19	had be [vb pp] with [det]	36
20	had be [vb pp] on [det]	32
21	had be [vb pp] on [det]	32
22	had be [vb pp] [prep] such	29
23	had be [vb pp] at [det]	27
24	had be [vb pp] at [det]	27
25	had be [vb pp] from [det]	23
26	had be [vb pp] [prep] those	23
27	had be [vb pp] from [det]	23
28	had be [vb pp] [prep] any	20
29	had be [vb pp] [prep] these	17
30	had be [vb pp] [prep] most	17