| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and [conj] it may [adv] be | 8 |
|
| 2 | and [conj] it may [not/n't] be | 6 |
|
| 3 | and [conj] it may not be | 6 |
|
| 4 | and [conj] it may not be | 6 |
|
