| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at a [adj] time | 136 |
|
| 2 | have [verb] at a [adj] | 44 |
|
| 3 | have [verb] a [adj] time | 40 |
|
| 4 | have [verb] at [adj] time | 13 |
|
