| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] at a bad time | 18 |
|
| 2 | have [vb pp] at a time | 17 |
|
| 3 | have [vb pp] at a bad | 17 |
|
| 4 | have [vb pp] a bad time | 11 |
|
