| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] so as [not/n't] [verb] | 7 |
|
| 2 | [be] [vb pp] so as [not/n't] [to-vb] | 7 |
|
| 3 | [be] [vb pp] so as not [verb] | 7 |
|
