| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [verb] [prep] [art] few hours | 9 |
|
| 2 | [noun] [verb] [prep] [art] few hours | 9 |
|
| 3 | [noun] [verb] [adv] [art] few hours | 8 |
|
| 4 | [noun] [verb] [adv] [art] few hours | 7 |
|
