| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [art] [noun] ['s] [noun] | 2073 |
|
| 2 | at [art] [noun] ['s] [noun sg] | 1713 |
|
| 3 | [prep] [art] [noun] ['s] expense | 68 |
|
| 4 | at [art] [noun] ['s] expense | 65 |
|
| 5 | at [art] [noun] ['s] expense | 65 |
|
| 6 | at [art] [noun] [unc] expense | 65 |
|
