| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] been [verb] at [art] | 333 |
|
| 2 | [vb past] [verb] at [art] same | 23 |
|
| 3 | [vb past] been [verb] [art] same | 21 |
|
| 4 | been [verb] at [art] same | 20 |
|
