| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] [art] few hours | 15 |
|
| 2 | [to-vb] [art] few hour | 15 |
|
| 3 | [to-vb] a few hour | 14 |
|
| 4 | [to-vb] a few hour | 14 |
|
| 5 | to spend [art] few hour | 7 |
|
