| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] why do n't he [verb] | 7 |
|
| 2 | [noun] why do [not/n't] he [vb infin] | 7 |
|
| 3 | [noun] why do [not/n't] he [verb] | 7 |
|
| 4 | [noun] why does [not/n't] he [verb] | 6 |
|
