| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [modal v] [not/n't] [vb infin] | 5937 |
|
| 2 | [pron] may [not/n't] [vb infin] | 1046 |
|
| 3 | [pers pn] may [not/n't] [vb infin] | 920 |
|
| 4 | they may [adv] [vb infin] | 684 |
|
| 5 | they may [not/n't] [vb infin] | 191 |
|
| 6 | they may [not/n't] [verb] | 186 |
|
