| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [modal v] not [be] [verb] | 701 |
|
| 2 | they may [adv] [be] [verb] | 125 |
|
| 3 | [pron] may not [be] [verb] | 110 |
|
| 4 | they may not [be] [verb] | 24 |
|
| 5 | they may [not/n't] [be] [verb] | 24 |
|
