| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [noun pl] so as [to-vb] | 18 |
|
| 2 | [v-ing] [noun pl] so as [verb] | 6 |
|
| 3 | [to-vb] [noun pl] so as [verb] | 5 |
|
