| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [verb] so as [to-vb] | 42 |
|
| 2 | [was/were] [verb] so as [to-vb] | 23 |
|
| 3 | [was/were] [adv] [verb] so as | 8 |
|
