| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [vb infin] for [det] | 706 |
|
| 2 | may [vb infin] [prep] [det] | 479 |
|
| 3 | may [vb infin] for [adj] | 150 |
|
| 4 | may [verb] for [det] | 72 |
|
