| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] why do n't [pers pn] | 27 |
|
| 2 | [noun sg] why do [not/n't] you | 17 |
|
| 3 | [noun sg] why do [not/n't] they | 5 |
|
| 4 | [noun sg] why do [not/n't] we | 5 |
|
