| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a few hours | 322 |
|
| 2 | [prep] a few hours | 322 |
|
| 3 | for a few hours | 157 |
|
| 4 | for a few hours | 157 |
|
| 5 | within a few hours | 56 |
|
| 6 | within a few hours | 56 |
|
| 7 | in a few hours | 33 |
|
| 8 | in a few hours | 33 |
|
| 9 | of a few hours | 24 |
|
| 10 | of a few hours | 24 |
|
| 11 | after a few hours | 18 |
|
| 12 | after a few hours | 18 |
|
| 13 | to a few hours | 6 |
|
| 14 | to a few hours | 6 |
|
| 15 | until a few hours | 5 |
|
| 16 | with a few hours | 5 |
|
| 17 | with a few hours | 5 |
|
| 18 | until a few hours | 5 |
|
