| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [pron] [verb] | 67338 |
|
| 2 | [to-vb] [pron] [verb] | 16108 |
|
| 3 | [to-vb] [Wh det] [pron] | 3578 |
|
| 4 | [to-vb] [Wh det] [verb] | 1219 |
|
