| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why [verb] [pron] [verb] | 3173 |
|
| 2 | [verb] [pron] [verb] so | 983 |
|
| 3 | why [pron] [verb] so | 125 |
|
| 4 | why [verb] [pron] so | 5 |
|
