SN4 ""

No	Pattern	Freq
1	be [verb] by the	7069
2	be [verb] by the	7069
3	be [vb pp] by the	7047
4	be affected by the	170
5	be affect by the	170
6	be determine by the	150
7	be determined by the	150
8	be used by the	121
9	be use by the	121
10	be made by the	110
11	be make by the	110
12	be explained by the	106
13	be explain by the	106
14	be provide by the	96
15	be provided by the	96
16	be approve by the	90
17	be approved by the	90
18	be influence by the	81
19	be influenced by the	81
20	be take by the	81
21	be taken by the	80
22	be replace by the	74
23	be replaced by the	74
24	be complete by the	71
25	be completed by the	71
26	be cover by the	67
27	be covered by the	67
28	be seen by the	66
29	be see by the	66
30	be consider by the	65