| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at a [adj] | 3476 |
|
| 2 | [verb] a [adj] time | 2223 |
|
| 3 | [verb] at [adj] time | 1174 |
|
| 4 | at a [adj] time | 433 |
|
| 5 | [verb] at a time | 345 |
|
