| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [vb pp] so as [verb] | 181 |
|
| 2 | [be] [vb pp] so as [to-vb] | 181 |
|
| 3 | [be] [vb pp] so as provide | 6 |
|
| 4 | [be] [vb pp] so [conj] to provide | 6 |
|
| 5 | [be] [vb pp] [adv] as to provide | 6 |
|
| 6 | [be] [verb] so as to provide | 6 |
|
