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