| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why [verb] [pron] [verb] | 3173 |
|
| 2 | why [verb] [pron] [verb] | 3173 |
|
| 3 | why why [verb] [pron] | 21 |
|
| 4 | why why [pron] [verb] | 6 |
|
