| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] may [not/n't] [adv] be | 6 |
|
| 2 | [noun prp] may [not/n't] [adv] [be] | 6 |
|
| 3 | [noun prp] may not [adv] [be] | 6 |
|
| 4 | [noun prp] may [not/n't] [adv] [be] | 6 |
|
