| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] why do not he [vb infin] | 5 |
|
| 2 | [coord] why do [adv] he [vb infin] | 5 |
|
| 3 | [coord] why do [not/n't] he [vb infin] | 5 |
|
| 4 | [coord] why do n't he [vb infin] | 5 |
|
