| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [adv] [conj] [art] | 6797 |
|
| 2 | [coord] [adv] [conj] [art] | 1511 |
|
| 3 | but [adv] [conj] [art] | 496 |
|
