| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] may [be] [verb] | 823 |
|
| 2 | may not [be] [verb] | 586 |
|
| 3 | [adj] may not [be] | 212 |
|
| 4 | [adj] may not [verb] | 142 |
|
| 5 | [adj] not [be] [verb] | 7 |
|
