| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at [det] time and | 32 |
|
| 2 | [vb pp] at [adj] time and | 22 |
|
| 3 | [verb] at that time and | 15 |
|
| 4 | [verb] at that time and | 15 |
|
| 5 | [verb] at any time and | 10 |
|
| 6 | [verb] at any time and | 10 |
|
| 7 | [v-ing] at [adj] time and | 5 |
|
| 8 | [verb] at one time and | 5 |
|
| 9 | [verb] at one time and | 5 |
|
| 10 | [verb] at this time and | 5 |
|
| 11 | [verb] at this time and | 5 |
|
| 12 | [vb infin] at [adj] time and | 5 |
|
| 13 | [verb] at [num] time and | 5 |
|
