| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [be] [conj] [pron] [was/were] | 94 |
|
| 2 | [modal v] [be] [conj] [ex0] [be] | 57 |
|
| 3 | [modal v] [be] [conj] [ex0] [was/were] | 12 |
|
