| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [art] parents ' | 6 |
|
| 2 | at [art] parents ['s] | 6 |
|
| 3 | at [art] parents [unc] | 6 |
|
| 4 | at [art] parents ' | 6 |
|
| 5 | at the parents [unc] | 6 |
|
