| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why [vb past] he [verb] the [noun sg] | 9 |
|
| 2 | why [verb] he [vb infin] the [noun sg] | 7 |
|
| 3 | why do he [verb] the [noun sg] | 7 |
|
| 4 | why have he [verb] the [noun sg] | 5 |
|
| 5 | why [verb] he [vb pp] the [noun sg] | 5 |
|
| 6 | why did he [verb] the [noun sg] | 5 |
|
