| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | now why [verb] n't you [vb infin] | 7 |
|
| 2 | now why do n't you [vb infin] | 7 |
|
| 3 | now why [vb base] n't you [vb infin] | 6 |
|
| 4 | now why do n't you [vb infin] | 6 |
|
