| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] be [vb pp] [be] | 138 |
|
| 2 | [conj] [be] [vb pp] [be] | 138 |
|
| 3 | [conj] [was/were] [vb pp] [be] | 55 |
|
| 4 | [conj] was [verb] [be] | 34 |
|
