| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [modal v] [not/n't] [adv] [verb] | 436 |
|
| 2 | [pron] may [not/n't] [adv] [verb] | 124 |
|
| 3 | they may [adv] [adv] [verb] | 57 |
|
