| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] why [verb] [not/n't] [pron] | 268 |
|
| 2 | why [verb] [not/n't] [pron] [adv] | 208 |
|
| 3 | [adv] why [verb] [pron] [adv] | 35 |
|
| 4 | [adv] [verb] [not/n't] [pron] [adv] | 21 |
|
