| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why do [not/n't] you [vb infin] | 952 |
|
| 2 | but do [not/n't] you [vb infin] | 83 |
|
| 3 | but why do you [vb infin] | 24 |
|
| 4 | but why do [not/n't] you | 9 |
|
