| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] so as [to-vb] [art] | 12 |
|
| 2 | [adv] so as [to-vb] the | 12 |
|
| 3 | [adv] so as [to-vb] a | 7 |
|
| 4 | [adv] so as to form [art] | 5 |
|
