| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [adv] [vb infin] [conj] [prep] | 304 |
|
| 2 | may [adv] [verb] [conj] [prep] | 22 |
|
| 3 | may [adv] [vb infin] [conj] [prep] | 22 |
|
