| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but [pron] do n't | 6289 |
|
| 2 | [conj] they do n't | 2546 |
|
| 3 | but they do [adv] | 846 |
|
| 4 | but they do [not/n't] | 813 |
|
| 5 | but they do not | 811 |
|
| 6 | but they [verb] n't | 627 |
|
