| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | may [not/n't] be available | 25 |
|
| 2 | [not/n't] be available to | 22 |
|
| 3 | may be available to | 12 |
|
| 4 | may [not/n't] be to | 5 |
|
