| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [vb past] [art] | 19337 |
|
| 2 | [vb past] at [art] | 9210 |
|
| 3 | i [vb past] at | 1802 |
|
| 4 | i at [art] | 349 |
|
