| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [noun] [adv] at the | 82 |
|
| 2 | [verb] [noun] at the time | 71 |
|
| 3 | [verb] [adv] at the time | 69 |
|
| 4 | [noun] [adv] at the time | 46 |
|
