| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why [verb] not [pron] [vb infin] | 1963 |
|
| 2 | [adv] [verb] not we [vb infin] | 194 |
|
| 3 | why [verb] not we [verb] | 193 |
|
| 4 | why [verb] [adv] we [vb infin] | 191 |
|
