| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] from head [prep] | 44 |
|
| 2 | [was/were] [vb pp] head [prep] | 36 |
|
| 3 | [was/were] [vb pp] from [prep] | 32 |
|
| 4 | [was/were] [vb pp] from head | 13 |
|
