| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why [verb] [adv] [pron] [verb] | 2110 |
|
| 2 | [no cls] [verb] [adv] [pron] [verb] | 76 |
|
| 3 | [no cls] why [verb] [adv] [pron] | 24 |
|
| 4 | [no cls] why [verb] [pron] [verb] | 19 |
|
