| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] why [pers pn] [verb] | 1647 |
|
| 2 | why [vb past] [pers pn] [verb] | 1292 |
|
| 3 | [verb] [vb past] [pers pn] [verb] | 304 |
|
| 4 | [verb] why [vb past] [pers pn] | 14 |
|
