| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | may [vb infin] [vb pp] a | 260 |
|
| 2 | may also [vb infin] a | 151 |
|
| 3 | may also [vb infin] [vb pp] | 117 |
|
| 4 | also [vb infin] [vb pp] a | 32 |
|
