| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | may [prep] [art] [noun] | 60 |
|
| 2 | may [prep] [art] [noun sg] | 58 |
|
| 3 | [modal v] [prep] [art] time | 28 |
|
| 4 | may [prep] [art] time | 6 |
|
