| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but [Wh adv] do [not/n't] you [vb infin] | 8 |
|
| 2 | but [Wh adv] do [adv] you [vb infin] | 8 |
|
| 3 | but why do [adv] you [vb infin] | 8 |
|
| 4 | but [Wh adv] do n't you [vb infin] | 8 |
|
| 5 | but [Wh adv] do not you [vb infin] | 8 |
|
