| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [prep] a few hours | 19 |
|
| 2 | [coord] [prep] [art] few hours | 18 |
|
| 3 | and [prep] [art] few hours | 13 |
|
| 4 | and [prep] [art] few hours | 13 |
|
| 5 | [conj] for [art] few hours | 7 |
|
| 6 | [conj] within [art] few hours | 6 |
|
| 7 | [conj] in [art] few hours | 5 |
|
