| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] [adv] [conj] | 23811 |
|
| 2 | [adv] [conj] a | 7396 |
|
| 3 | [subord] [adv] a | 1388 |
|
| 4 | [subord] [conj] a | 290 |
|
