| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at a [adj] time | 380 |
|
| 2 | at a [adj -er] time | 70 |
|
| 3 | at a bad time | 28 |
|
| 4 | at a worse [noun sg] | 17 |
|
| 5 | at [art] worse time | 17 |
|
| 6 | at a worse time | 17 |
|
| 7 | [prep] a worse time | 17 |
|
| 8 | at [art] worse time | 17 |
|
| 9 | at a worse time | 17 |
|
| 10 | at a worse time | 17 |
|
| 11 | at a worse [noun] | 17 |
|
| 12 | [prep] a worse time | 17 |
|
