| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] a few [noun] | 500 |
|
| 2 | [vb infin] a few [noun pl] | 472 |
|
| 3 | [verb] a few hours | 99 |
|
| 4 | [vb infin] a [adj] hours | 22 |
|
| 5 | [vb infin] [art] few hours | 21 |
|
| 6 | [vb infin] a few hour | 20 |
|
