| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | may [vb infin] [prep] a [adj] [noun] | 306 |
|
| 2 | [modal v] [vb infin] for a [adj] [noun] | 268 |
|
| 3 | [vb mod] [vb infin] for a [adj] [noun] | 268 |
|
| 4 | may [vb infin] for [art] [adj] [noun] | 60 |
|
| 5 | may [vb infin] for a [adj] [noun] | 44 |
|
| 6 | may [vb infin] for a [adj] [noun] | 36 |
|
| 7 | may [verb] for a [adj] [noun] | 36 |
|
