| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] hours of [noun] | 80 |
|
| 2 | [art] few hours of | 36 |
|
| 3 | few hours of [noun] | 22 |
|
| 4 | [art] few of [noun] | 22 |
|
| 5 | [art] few hours [noun] | 14 |
|
