| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [verb] at [art] [noun] [adv] | 45 |
|
| 2 | [vb mod] [verb] [prep] [art] time [adv] | 17 |
|
| 3 | [vb mod] [verb] [prep] [art] time [adv] | 17 |
|
| 4 | [vb mod] [verb] at [art] time [adv] | 9 |
|
| 5 | [modal v] [verb] at [art] time [adv] | 9 |
|
| 6 | [vb mod] [verb] at [art] time [adv] | 9 |
|
