| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [verb] at the | 2848 |
|
| 2 | [verb] at the time | 1393 |
|
| 3 | [adv] at the time | 323 |
|
| 4 | [adv] [verb] the time | 192 |
|
| 5 | [adv] [verb] at time | 5 |
|
