| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] [adv] [adv] [conj] | 1376 |
|
| 2 | may [vb infin] [adv] [adv] | 238 |
|
| 3 | may [vb infin] [adv] [conj] | 232 |
|
