| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at the time [conj] | 143 |
|
| 2 | i [verb] at the time | 80 |
|
| 3 | i at the time [conj] | 12 |
|
| 4 | i [verb] the time [conj] | 8 |
|
