| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [adv] do n't | 149 |
|
| 2 | [verb] why do n't | 65 |
|
| 3 | [vb base] why [verb] n't | 21 |
|
| 4 | [vb base] why do [not/n't] | 19 |
|
| 5 | [vb base] why do [adv] | 19 |
|
| 6 | [vb base] [Wh adv] do n't | 19 |
|
| 7 | [vb base] why do not | 19 |
|
| 8 | [vb base] why do n't | 19 |
|
