| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] a few [noun] | 3225 |
|
| 2 | [adv] a [adj] hour | 164 |
|
| 3 | [adv] [art] few hour | 142 |
|
| 4 | [adv] [art] few hour | 142 |
|
| 5 | [adv] a few hour | 140 |
|
