| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but [adv] [adj] | 4768 |
|
| 2 | but [adv] [modal v] | 840 |
|
| 3 | [adv] [modal v] [adj] | 187 |
|
| 4 | but [modal v] [adj] | 9 |
|
