| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at any [num] time | 326 |
|
| 2 | [vb pp] at any time | 155 |
|
| 3 | [vb pp] at [num] time | 68 |
|
| 4 | [vb pp] at any [num] | 38 |
|
