| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh pn] [vb past] [det] | 1554 |
|
| 2 | [vb past] at [det] | 1237 |
|
| 3 | [Wh pn] [vb past] at | 613 |
|
| 4 | [Wh pn] at [det] | 58 |
|
