| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] they [modal v] [not/n't] | 268 |
|
| 2 | [vb base] [pron] may [not/n't] | 35 |
|
| 3 | [verb] they may [not/n't] | 18 |
|
| 4 | [vb base] they may [adv] | 15 |
|
