| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [vb infin] [vb pp] [conj] [vb pp] | 163 |
|
| 2 | may [vb infin] [vb pp] [conj] [verb] | 31 |
|
| 3 | may [vb infin] [verb] [conj] [vb pp] | 27 |
|
| 4 | may [verb] [vb pp] [conj] [vb pp] | 26 |
|
