| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] [adv] [conj] | 23899 |
|
| 2 | on [adv] [conj] | 476 |
|
| 3 | on [subord] [adv] | 105 |
|
| 4 | on [subord] [conj] | 24 |
|
