| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] at time [prep] | 33 |
|
| 2 | [vb pp] at times [prep] | 28 |
|
| 3 | [vb pp] at time of | 12 |
|
| 4 | [vb pp] at time of | 12 |
|
| 5 | [vb pp] at time by | 8 |
|
| 6 | [vb pp] at time by | 8 |
|
| 7 | [vb pp] at time [prep] | 5 |
|
| 8 | [vb pp] at time to | 5 |
|
| 9 | [vb pp] at time to | 5 |
|
