| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] at [art] | 9210 |
|
| 2 | themselves at [art] | 93 |
|
| 3 | [vb past] themselves [art] | 65 |
|
| 4 | [vb past] themselves at | 42 |
|
