| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [not/n't] [adv] [verb] to | 195 |
|
| 2 | may [not/n't] [adv] [verb] [prep] | 47 |
|
| 3 | may [adv] [adv] [verb] to | 23 |
|
