| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [verb] a | 31570 |
|
| 2 | but [verb] [art] | 4232 |
|
| 3 | but [verb] [art] | 4232 |
|
| 4 | but [verb] a | 1373 |
|
