| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [prep] the time | 2285 |
|
| 2 | [verb] at the time | 1393 |
|
| 3 | [verb] at [prep] the | 279 |
|
| 4 | at [prep] the time | 52 |
|
