| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] at [art] | 9210 |
|
| 2 | or at [art] | 493 |
|
| 3 | or [vb past] [art] | 476 |
|
| 4 | or [vb past] at | 48 |
|
