| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [art] [noun sg] [noun pl] ' [noun] | 17 |
|
| 2 | at [art] [noun sg] [noun pl] ' [noun sg] | 17 |
|
| 3 | at the [noun sg] [noun pl] ' [noun] | 11 |
|
| 4 | at a [noun sg] [noun pl] ' [noun] | 6 |
|
