| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | were [verb] at [prep] the | 11 |
|
| 2 | were [vb pp] at [prep] the | 9 |
|
| 3 | were [verb] at about the | 5 |
|
| 4 | were [verb] at about the | 5 |
|
