| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it may be | 1158 |
|
| 2 | it may [not/n't] be | 390 |
|
| 3 | [conj] may [not/n't] be | 311 |
|
| 4 | [conj] it may [not/n't] | 206 |
|
