| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | so as [to-vb] | 1551 |
|
| 2 | [verb] so as | 450 |
|
| 3 | [verb] so [to-vb] | 98 |
|
| 4 | [verb] as [to-vb] | 60 |
|
