| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [subord] [to-vb] [art] | 836 |
|
| 2 | so [subord] [to-vb] [art] | 591 |
|
| 3 | [adv] so [subord] [art] | 109 |
|
| 4 | [adv] so [subord] [to-vb] | 82 |
|
| 5 | [adv] so [to-vb] [art] | 7 |
|
