| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [subord] [noun prp] [modal v] [verb] | 53 |
|
| 2 | as [subord] [noun] [modal v] [verb] | 33 |
|
| 3 | as [conj] [noun prp] [modal v] [verb] | 19 |
|
