| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | after a few days [prep] | 28 |
|
| 2 | after a few days [prep] | 28 |
|
| 3 | after a few days of | 15 |
|
| 4 | after a few days of | 15 |
|
| 5 | after a few days in | 8 |
|
| 6 | after a few days in | 8 |
|
