| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [adv] | 355750 |
|
| 2 | [subord] [adv] | 72499 |
|
| 3 | when [adv] | 1666 |
|
| 4 | when [adv] | 1422 |
|
