| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [vb infin] [conj] [Wh det] [pron] | 78 |
|
| 2 | may [vb infin] [conj] [pron] [pron] | 8 |
|
| 3 | may [verb] [conj] [Wh det] [pron] | 6 |
|
