| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [adv] [vb pp] so as [to-vb] | 14 |
|
| 2 | be [adv] [verb] so as [to-vb] | 14 |
|
| 3 | [be] [adv] [verb] so as [to-vb] | 12 |
|
| 4 | [was/were] [adv] [verb] so as [to-vb] | 7 |
|
