| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | may not be [adj] [verb] | 330 |
|
| 2 | [noun pl] may be [adj] [verb] | 215 |
|
| 3 | [noun pl] may not be [adj] | 127 |
|
| 4 | [noun pl] may not be [verb] | 122 |
|
| 5 | [noun pl] not be [adj] [verb] | 5 |
|
