| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] at the present time | 28 |
|
| 2 | [vb pp] at the right time | 12 |
|
| 3 | requested at the [adj] time | 9 |
|
| 4 | [vb pp] at the appropriate time | 5 |
|
