| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] or might [vb infin] | 14 |
|
| 2 | would or might [vb infin] | 9 |
|
| 3 | would or might [vb infin] | 9 |
|
| 4 | [modal v] or might require | 6 |
|
