| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [vb past] [adv] [prep] the time | 7 |
|
| 2 | i [vb past] [adv] [prep] the time | 7 |
|
| 3 | i [vb past] [adv] at the time | 6 |
|
