| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [was/were] at [art] | 798 |
|
| 2 | [noun] [was/were] done at | 22 |
|
| 3 | [noun] done at [art] | 21 |
|
| 4 | [was/were] done at [art] | 14 |
|
