| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [adj] [noun] as | 929 |
|
| 2 | [prep] a [adj] [noun] as | 929 |
|
| 3 | at [art] [adj] [noun] as | 877 |
|
| 4 | at a [adj] [noun] [conj] | 844 |
|
| 5 | at a [adj] [noun] as | 20 |
|
