| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] why do not you [vb infin] | 17 |
|
| 2 | [coord] why do n't you [vb infin] | 17 |
|
| 3 | but why do not you [vb infin] | 8 |
|
| 4 | and why do not you [vb infin] | 7 |
|
