| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] may be [vb pp] | 3389 |
|
| 2 | may [not/n't] be [vb pp] | 506 |
|
| 3 | [noun pl] may [not/n't] be | 407 |
|
| 4 | [noun pl] [not/n't] be [vb pp] | 10 |
|
