| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | this [modal v] [not/n't] be | 778 |
|
| 2 | this may [adv] be | 270 |
|
| 3 | [adj] may [not/n't] be | 212 |
|
| 4 | this may [not/n't] be | 130 |
|
| 5 | this may [not/n't] [be] | 130 |
|
| 6 | this may [not/n't] [be] | 130 |
|
