| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | might not be [verb] [to-vb] | 15 |
|
| 2 | might [not/n't] be [verb] [to-vb] | 15 |
|
| 3 | might [not/n't] be [vb pp] [to-vb] | 12 |
|
