| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | for a few hours [adj] | 8 |
|
| 2 | for [art] few hours [adj] | 8 |
|
| 3 | for a few hours [adj] | 8 |
|
| 4 | for [art] few hours [adj] | 8 |
|
| 5 | for [art] few hours [det] | 7 |
|
| 6 | for [art] few hours each | 6 |
|
| 7 | for [art] few hours each | 6 |
|
