| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [pron] [vb mod] | 15136 |
|
| 2 | [to-vb] [Wh det] [pron] | 3578 |
|
| 3 | [to-vb] [pron] [vb mod] | 1981 |
|
| 4 | [to-vb] [Wh det] [vb mod] | 409 |
|
