| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [vb pp] [det] | 1245 |
|
| 2 | [was/were] [vb pp] [be] | 721 |
|
| 3 | [vb pp] [be] [det] | 465 |
|
| 4 | [was/were] [be] [det] | 17 |
|
