SN4 ""

No	Pattern	Freq
1	have been [verb] by the	3904
2	have been [vb pp] by the	3892
3	had been [verb] by the	1338
4	has been [verb] by the	1256
5	have been [verb] by the	658
6	have been [verb] by the	341
7	to have been [verb] by the	157
8	have been make by the	87
9	have been made by the	87
10	having been [verb] by the	71
11	have been approved by the	65
12	have been approve by the	65
13	have been cause by the	56
14	have been caused by the	56
15	have been influenced by the	45
16	have been influence by the	45
17	have been use by the	40
18	have been used by the	40
19	have been replace by the	39
20	have been replaced by the	39
21	have been hit by the	38
22	have been hit by the	38
23	have been tell by the	37
24	have been told by the	37
25	's been [verb] by the	36
26	have been adopt by the	34
27	have been adopted by the	34
28	have been affect by the	33
29	have been affected by the	33
30	have been provide by the	32