| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why he [verb] [pers pn] [verb] | 12 |
|
| 2 | why he [vb past] [pers pn] [verb] | 8 |
|
| 3 | why he [verb] [pers pn] [to-vb] | 6 |
|
