| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [be] | 76135 |
|
| 2 | [vb past] be | 76132 |
|
| 3 | [vb past] [was/were] | 6764 |
|
| 4 | [verb] were | 3337 |
|
