| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] by [noun] so as [to-vb] | 5 |
|
| 2 | [vb pp] by [noun] so as [to-vb] | 5 |
|
| 3 | by [art] [noun] so as [to-vb] | 5 |
|
| 4 | by [art] [noun] so as [to-vb] | 5 |
|
