| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [adv] [conj] | 50727 |
|
| 2 | [adv] [adv] [subord] | 33156 |
|
| 3 | [adv] [adv] when | 1556 |
|
| 4 | [adv] [adv] when | 1431 |
|
