| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [not/n't] [vb infin] [verb] to | 813 |
|
| 2 | may [not/n't] [vb infin] [verb] | 465 |
|
| 3 | may [vb infin] [verb] to | 285 |
|
| 4 | may [not/n't] [verb] to | 119 |
|
| 5 | may [not/n't] [vb infin] to | 116 |
|
