| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but why do you [verb] | 40 |
|
| 2 | but why do you [vb infin] | 40 |
|
| 3 | but why do you [verb] | 24 |
|
| 4 | but why did you [verb] | 16 |
|
| 5 | but why do you want | 9 |
|
| 6 | but why do you want | 9 |
|
