| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | so [adj] as [verb] | 451 |
|
| 2 | so [adj] as allow | 6 |
|
| 3 | [adv] [adj] as allow | 6 |
|
| 4 | so [adj] [conj] allow | 5 |
|
