| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at the [det] time as | 627 |
|
| 2 | [vb pp] at the [det] time | 318 |
|
| 3 | [vb pp] at the time as | 7 |
|
| 4 | [vb pp] at [det] time as | 5 |
|
