| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [prep] a few days | 25 |
|
| 2 | [adj] [prep] a [det] days | 25 |
|
| 3 | [adj] [prep] a few days | 25 |
|
| 4 | [adj] for a [adj] days | 19 |
|
