| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | few hours [prep] [noun sg] | 42 |
|
| 2 | few hours of [noun sg] | 21 |
|
| 3 | few hours after [noun sg] | 8 |
|
| 4 | few hours in [noun sg] | 5 |
|
