| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | as if a [noun] | 166 |
|
| 2 | as [subord] a [noun sg] | 165 |
|
| 3 | as [subord] a [noun] | 155 |
|
| 4 | as [subord] an [noun] | 16 |
|
