| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | so [adv] as [to-vb] [art] | 72 |
|
| 2 | [vb infin] so [adv] as [to-vb] | 57 |
|
| 3 | [vb infin] so as [to-vb] [art] | 11 |
|
| 4 | [vb infin] [adv] as [to-vb] [art] | 11 |
|
| 5 | [vb infin] so [adv] as [art] | 8 |
|
