| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [vb pp] [prep] a few days | 9 |
|
| 2 | [was/were] [vb pp] [prep] a [det] days | 9 |
|
| 3 | [was/were] [vb pp] [prep] a few days | 9 |
|
| 4 | [was/were] [vb pp] [prep] a [adj] days | 9 |
|
| 5 | was [vb pp] [prep] a [adj] days | 7 |
|
