| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | she may [adv] have | 28 |
|
| 2 | she may [not/n't] have | 16 |
|
| 3 | she may not have | 16 |
|
| 4 | she may not have | 15 |
|
| 5 | she may well have | 10 |
|
| 6 | she may well have | 10 |
|
