| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [art] few hours [prep] | 60 |
|
| 2 | [prep] a few hours [prep] | 58 |
|
| 3 | for [art] few hours [prep] | 26 |
|
| 4 | [prep] [art] few hours of | 15 |
|
| 5 | within [art] few hours [prep] | 11 |
|
| 6 | [prep] [art] few hours in | 10 |
|
| 7 | [prep] [art] few hours at | 8 |
|
| 8 | [prep] [art] few hours on | 6 |
|
| 9 | in [art] few hours [prep] | 6 |
|
| 10 | [prep] [art] few hours before | 5 |
|
