| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [prep] time [prep] time [be] | 17 |
|
| 2 | [modal v] [prep] time [prep] time [be] | 17 |
|
| 3 | may [prep] [noun sg] [prep] time [be] | 12 |
|
| 4 | may [prep] time [prep] time [be] | 12 |
|
| 5 | may [prep] time [prep] time [be] | 12 |
|
| 6 | may [prep] time [prep] time [be] | 12 |
|
| 7 | may [prep] [noun] [prep] time [be] | 12 |
|
| 8 | may [prep] time [prep] [noun] [be] | 12 |
|
