| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why [vb base] [not/n't] they [adv] | 11 |
|
| 2 | why [vb base] [not/n't] they [adv] | 11 |
|
| 3 | why [vb base] n't they [adv] | 11 |
|
| 4 | why do [not/n't] they [adv] | 10 |
|
| 5 | why [vb base] [not/n't] they just | 10 |
|
| 6 | why [vb base] [not/n't] they just | 10 |
|
