| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [pron] do n't | 23623 |
|
| 2 | but [pron] do [adv] | 8326 |
|
| 3 | but [pron] do [not/n't] | 8124 |
|
| 4 | but [pron] do not | 8078 |
|
| 5 | but [pron] [verb] n't | 7216 |
|
