| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [vb infin] [verb] a | 1931 |
|
| 2 | may [adv] [vb infin] [verb] | 1762 |
|
| 3 | may [adv] [verb] a | 669 |
|
| 4 | may [adv] [vb infin] a | 663 |
|
| 5 | may [vb infin] [verb] a | 527 |
|
