| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [vb infin] [adv] [adv] [subord] [adj] | 135 |
|
| 2 | may [vb infin] [adv] [adv] [conj] [adj] | 21 |
|
| 3 | may [verb] [adv] [adv] [subord] [adj] | 19 |
|
