| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] [was/were] [vb pp] at [adj] [noun] | 8 |
|
| 2 | [adj] was [vb pp] at [adj] [noun] | 8 |
|
| 3 | [adj] [was/were] [vb pp] at [adj] [noun sg] | 5 |
|
