| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [verb] at the time | 225 |
|
| 2 | had [adv] [verb] at the | 70 |
|
| 3 | had [verb] at the time | 26 |
|
| 4 | had [adv] [verb] the time | 12 |
|
