| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [prep] a few days | 252 |
|
| 2 | [prep] a few days [prep] | 132 |
|
| 3 | [noun] [prep] a few [prep] | 43 |
|
| 4 | [noun] a few days [prep] | 28 |
|
