| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] might [be] [vb pp] | 497 |
|
| 2 | but [vb mod] [be] [vb pp] | 408 |
|
| 3 | but [modal v] [be] [vb pp] | 408 |
|
| 4 | but might [be] [verb] | 7 |
|
| 5 | but might [be] [vb pp] | 7 |
|
