| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] for a [det] | 769 |
|
| 2 | for a [det] hours | 157 |
|
| 3 | [noun] for [det] hours | 61 |
|
| 4 | [noun] a [det] hours | 25 |
|
