| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [noun] [verb] [det] | 2130 |
|
| 2 | why [verb] [noun] [verb] | 313 |
|
| 3 | why [noun] [verb] [det] | 38 |
|
| 4 | why [verb] [verb] [det] | 9 |
|
