| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [verb] [adv] [pron] | 12489 |
|
| 2 | [Wh adv] [verb] [adv] [pron] | 2582 |
|
| 3 | why [verb] [adv] [pron] | 2533 |
|
