| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why [verb] not we have [art] | 5 |
|
| 2 | why [verb] not we have [noun sg] | 5 |
|
| 3 | why [verb] not we have [art] | 5 |
|
| 4 | why [verb] not we have [noun] | 5 |
|
