| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [vb pp] at [art] | 1668 |
|
| 2 | were [vb pp] at [art] | 778 |
|
| 3 | [noun sg] were [vb pp] at | 240 |
|
| 4 | [noun sg] were [vb pp] [art] | 118 |
|
| 5 | [noun sg] were at [art] | 39 |
|
