SN4 ""

No	Pattern	Freq
1	had been [vb pp] at	549
2	[vb past] been made at	23
3	'd been [vb pp] at	19
4	[vb past] been educated at	18
5	[vb past] been arrested at	17
6	[vb past] been set at	11
7	[vb past] been established at	10
8	[vb past] been held at	10
9	[vb past] been found at	9
10	[vb past] been killed at	8
11	[vb past] been agreed at	8
12	[vb past] been achieved at	8
13	[vb past] been seen at	8
14	[vb past] been bought at	7
15	[vb past] been discussed at	6
16	[vb past] been aimed at	5
17	[vb past] been arrived at	5
18	[vb past] been placed at	5
19	[vb past] been estimated at	5
20	[vb past] been given at	5
21	[vb past] been employed at	5
22	[vb past] been taken at	5
23	[vb past] been born at	5
24	[vb past] been put at	5
25	[vb past] been reached at	5
26	[vb past] been fired at	5
27	[vb past] been appointed at	5
28	[vb past] been erected at	5
29	[vb past] been trained at	5
30	[vb past] been raised at	5