| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] why do [not/n't] [pron] | 252 |
|
| 2 | [adj] [adv] do [not/n't] [pron] | 60 |
|
| 3 | [adj] why do [not/n't] [pron] | 8 |
|
| 4 | [adj] [adv] why do [not/n't] | 5 |
|
