| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | may [prep] [noun] | 425 |
|
| 2 | may [prep] [noun sg] | 394 |
|
| 3 | [modal v] [prep] time | 132 |
|
| 4 | [vb mod] [prep] time | 132 |
|
| 5 | may [prep] time | 79 |
|
| 6 | may [prep] time | 63 |
|
| 7 | may [prep] time | 63 |
|
