| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] but [not/n't] [adv] | 163 |
|
| 2 | [adv] but [not/n't] [adv] | 150 |
|
| 3 | [adv] but [adv] so | 19 |
|
| 4 | [adv] [conj] [not/n't] so | 11 |
|
| 5 | [adv] but [not/n't] so | 6 |
|
