| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [verb] at the | 2555 |
|
| 2 | [verb] at the time | 1400 |
|
| 3 | [conj] at the time | 416 |
|
| 4 | [conj] [verb] the time | 120 |
|
| 5 | [conj] [verb] at time | 18 |
|
