| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] do not [verb] | 4238 |
|
| 2 | why [verb] not [verb] | 22 |
|
| 3 | why do not [verb] | 21 |
|
| 4 | why do [adv] [verb] | 19 |
|
| 5 | why [vb base] not [verb] | 15 |
|
