| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | may [vb infin] [adv] [prep] a [noun sg] | 28 |
|
| 2 | may [vb infin] [adv] as a [noun sg] | 7 |
|
| 3 | may [vb infin] [adv] to a [noun sg] | 6 |
|
