| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | up [prep] a few day | 15 |
|
| 2 | up [prep] a few day | 15 |
|
| 3 | up [prep] a few days | 15 |
|
| 4 | up [prep] a few day | 15 |
|
| 5 | up for a few day | 11 |
|
| 6 | up for a few day | 11 |
|
