| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb past] [to-vb] | 48712 |
|
| 2 | [Wh det] [vb past] [verb] | 7481 |
|
| 3 | [Wh det] [verb] [to-vb] | 3793 |
|
