| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] may be [verb] to | 177 |
|
| 2 | [noun pl] may not be [verb] | 122 |
|
| 3 | may not be [verb] to | 37 |
|
| 4 | [noun pl] may not [verb] to | 12 |
|
