| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why [verb] n't [pers pn] | 2464 |
|
| 2 | [coord] [verb] n't [pers pn] | 361 |
|
| 3 | [coord] why [verb] [pers pn] | 278 |
|
| 4 | [coord] why [verb] n't | 111 |
|
