| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at the time | 1400 |
|
| 2 | [verb] i at the | 152 |
|
| 3 | i at the time | 54 |
|
| 4 | [verb] i the time | 20 |
|
| 5 | [verb] i at time | 5 |
|
