| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [conj] [verb] | 34312 |
|
| 2 | [was/were] [vb pp] [verb] | 21403 |
|
| 3 | [was/were] [vb pp] [conj] | 21354 |
|
| 4 | [was/were] [conj] [verb] | 689 |
|
