| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [prep] a few days | 47 |
|
| 2 | [vb pp] [prep] a few days | 47 |
|
| 3 | [vb pp] [prep] a [det] days | 47 |
|
| 4 | [vb pp] [prep] a [adj] days | 47 |
|
| 5 | [vb pp] within a [adj] days | 17 |
|
| 6 | [vb pp] for a [adj] days | 11 |
|
| 7 | [vb pp] in a [adj] days | 8 |
|
| 8 | [vb pp] after a [adj] days | 6 |
|
