| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [adv] do [not/n't] | 595 |
|
| 2 | [adv] why [verb] [not/n't] | 294 |
|
| 3 | [adv] why do [not/n't] | 281 |
|
| 4 | [adv] why do [adv] | 274 |
|
| 5 | [adv] [Wh adv] do [not/n't] | 273 |
|
| 6 | [adv] why do [not/n't] | 272 |
|
