| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] days [adv] an | 10 |
|
| 2 | [num] days [adv] an | 6 |
|
| 3 | days [adv] an [adj] | 6 |
|
| 4 | days [adv] an [adj] | 6 |
|
