| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a few days or weeks [prep] | 5 |
|
| 2 | a few days or [noun] [prep] | 5 |
|
| 3 | a few days or [noun pl] [prep] | 5 |
|
| 4 | a few days or week [prep] | 5 |
|
