| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [adv] [subord] | 31594 |
|
| 2 | [to-vb] [adv] [subord] | 4075 |
|
| 3 | [to-vb] [conj] [adv] | 3028 |
|
| 4 | [to-vb] [conj] [subord] | 1106 |
|
