| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] and a [noun] hours | 16 |
|
| 2 | [num] and a [noun] hours | 16 |
|
| 3 | three and a [noun] hours | 7 |
|
| 4 | three and a [noun] hours | 7 |
|
| 5 | two and a [noun] hours | 5 |
|
| 6 | two and a [noun] hours | 5 |
|
| 7 | and a [noun] of hours | 5 |
|
| 8 | and a [noun] [prep] hours | 5 |
|
| 9 | and a [noun] of hours | 5 |
|
| 10 | and a [noun] [prep] hours | 5 |
|
