| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but [pron] [adv] do | 521 |
|
| 2 | but what [adv] [verb] | 75 |
|
| 3 | [conj] what [adv] do | 44 |
|
| 4 | but [Wh det] [adv] do | 19 |
|
| 5 | but what [adv] do | 16 |
|
| 6 | but what [adv] do | 16 |
|
