| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | may have [verb] a | 376 |
|
| 2 | may have see [art] | 43 |
|
| 3 | [modal v] have see a | 37 |
|
| 4 | may [verb] see a | 12 |
|
| 5 | may [vb infin] see a | 12 |
|
| 6 | may have see a | 9 |
|
