| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why [vb past] [not/n't] [pron] [adv] | 44 |
|
| 2 | why [vb past] [not/n't] [pers pn] [adv] | 43 |
|
| 3 | why [verb] [not/n't] they [adv] | 19 |
|
| 4 | [adv] [vb past] [not/n't] they [adv] | 9 |
|
| 5 | why [vb past] [not/n't] they [adv] | 8 |
|
| 6 | [Wh adv] [vb past] [not/n't] they [adv] | 8 |
|
| 7 | why [vb past] [not/n't] they [adv] | 8 |
|
| 8 | why [vb past] [adv] they [adv] | 8 |
|
