| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | may [adv] be | 8435 |
|
| 2 | may [not/n't] be | 2989 |
|
| 3 | [not/n't] [adv] be | 2213 |
|
| 4 | may [not/n't] [adv] | 585 |
|
