| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] but [adv] | 539 |
|
| 2 | but [adv] do | 265 |
|
| 3 | [vb pp] [adv] do | 138 |
|
| 4 | [vb pp] but do | 42 |
|
