| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [conj] [modal v] [be] | 345 |
|
| 2 | was [vb pp] [conj] [modal v] | 50 |
|
| 3 | was [vb pp] [modal v] [be] | 43 |
|
| 4 | was [conj] [modal v] [be] | 13 |
|
