| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | just a few hours [prep] | 9 |
|
| 2 | just [art] few hours [prep] | 9 |
|
| 3 | just a few hours [prep] | 9 |
|
| 4 | just [art] few hours [prep] | 9 |
|
| 5 | just [art] few hours [prep] | 9 |
|
