| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [prep] [adv] a few | 162 |
|
| 2 | [verb] [prep] a few hour | 69 |
|
| 3 | [verb] [prep] [adv] a hour | 53 |
|
| 4 | [prep] [adv] a few hour | 35 |
|
| 5 | [verb] [adv] a few hour | 21 |
|
