| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [modal v] [not/n't] [vb infin] | 20040 |
|
| 2 | [noun] may [adv] [vb infin] | 4581 |
|
| 3 | [noun] may [not/n't] [verb] | 1148 |
|
