| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] at [art] | 9210 |
|
| 2 | [that] [vb past] [art] | 3843 |
|
| 3 | [that] at [art] | 618 |
|
| 4 | [that] [vb past] at | 219 |
|
