| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] may [adv] have | 1021 |
|
| 2 | who [vb mod] [adv] have | 303 |
|
| 3 | who [modal v] [adv] have | 303 |
|
| 4 | who may [adv] [verb] | 136 |
|
| 5 | [Wh pn] may [adv] have | 61 |
|
| 6 | who may [adv] have | 60 |
|
| 7 | who may [adv] have | 60 |
|
