| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] be [vb pp] so as [to-vb] | 29 |
|
| 2 | [noun sg] [is] [vb pp] so as [to-vb] | 18 |
|
| 3 | [noun sg] is [vb pp] so as [to-vb] | 18 |
|
| 4 | [noun sg] [was/were] [vb pp] so as [to-vb] | 6 |
|
