| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [vb pp] [prep] [prep] | 5165 |
|
| 2 | be [vb pp] [prep] [prep] | 5165 |
|
| 3 | [was/were] [vb pp] [prep] [prep] | 889 |
|
| 4 | were [verb] [prep] [prep] | 388 |
|
| 5 | were [vb pp] [prep] [prep] | 336 |
|
| 6 | were [vb pp] [prep] [prep] | 336 |
|
