| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] at the time | 326 |
|
| 2 | [coord] at the time | 194 |
|
| 3 | [adv] [coord] at the | 77 |
|
| 4 | [adv] [coord] the time | 7 |
|
| 5 | [adv] [coord] at time | 6 |
|
