| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | may [vb infin] up [prep] a | 20 |
|
| 2 | may [vb infin] up [prep] a | 20 |
|
| 3 | may [vb infin] up to a | 9 |
|
| 4 | may [vb infin] up to a | 9 |
|
| 5 | may end up [prep] a | 6 |
|
