| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why do [not/n't] [pron] [adv] | 202 |
|
| 2 | why do [not/n't] [pron] say | 59 |
|
| 3 | do [not/n't] [pron] say [adv] | 32 |
|
