| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at the time it [verb] | 48 |
|
| 2 | [verb] at the time [verb] | 31 |
|
| 3 | [verb] the time it [verb] | 15 |
|
| 4 | [verb] at the time it | 15 |
|
