| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [adv] [subord] | 31594 |
|
| 2 | [conj] [adv] [subord] | 30936 |
|
| 3 | [conj] then [conj] | 1000 |
|
| 4 | [conj] then [subord] | 822 |
|
