| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [adj] [to-vb] at a | 10 |
|
| 2 | [was/were] [adj] [to-vb] at a | 10 |
|
| 3 | were [adj] [to-vb] at a | 5 |
|
| 4 | was [adj] [to-vb] at a | 5 |
|
