| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [adv] [to-vb] | 2198 |
|
| 2 | [pron] [Wh adv] [to-vb] | 770 |
|
| 3 | [Wh adv] [adv] [to-vb] | 400 |
|
| 4 | [pron] [Wh adv] [adv] | 196 |
|
