SN4 ""

No	Pattern	Freq
1	[noun] was [vb pp] by the	4393
2	[noun sg] was [verb] by the	3516
3	[noun prp] was [verb] by the	617
4	[noun pl] was [verb] by the	294
5	[noun] was approve by the	119
6	[noun] was approved by the	119
7	[noun] was make by the	81
8	[noun] was made by the	81
9	[noun] was provide by the	70
10	[noun] was provided by the	70
11	[noun] was [v-ing] by the	62
12	[noun] was cause by the	57
13	[noun] was caused by the	57
14	[noun] was dominate by the	48
15	[noun] was dominated by the	48
16	study was [verb] by the	47
17	study was [verb] by the	46
18	[noun] was give by the	46
19	[noun] was given by the	46
20	[noun] was replaced by the	42
21	[noun] was follow by the	42
22	[noun] was replace by the	42
23	[noun] was followed by the	42
24	[noun] was adopt by the	41
25	[noun] was adopted by the	41
26	[noun] was rejected by the	41
27	[noun] was reject by the	41
28	[noun] was taken by the	39
29	[noun] was take by the	39
30	[noun] was accept by the	36