| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] why [verb] [pron] [verb] | 317 |
|
| 2 | why [adv] [verb] [pron] [verb] | 74 |
|
| 3 | why [Wh adv] [verb] [pron] [verb] | 21 |
|
| 4 | why why [verb] [pron] [verb] | 19 |
|
