| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | for a [adj] [num] hours | 28 |
|
| 2 | for a [adj -er] [adj] hours | 22 |
|
| 3 | for a further [adj] hours | 22 |
|
| 4 | for a far [adj] hours | 22 |
|
| 5 | for a [adj] [adj] hours | 10 |
|
| 6 | for a [adj] 24 hours | 6 |
|
| 7 | for a [adj] 24 hours | 6 |
|
| 8 | for a good [adj] hours | 5 |
|
| 9 | for a good [adj] hours | 5 |
|
