| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] might [adv] [verb] | 196 |
|
| 2 | [to-vb] [Wh det] [adv] [verb] | 44 |
|
| 3 | [to-vb] [Wh det] might [verb] | 28 |
|
| 4 | [to-vb] [Wh det] might [adv] | 6 |
|
