| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] at a [adj] | 3102 |
|
| 2 | of [noun] at [adj] | 1322 |
|
| 3 | of [noun] at a | 412 |
|
| 4 | of [noun] a [adj] | 406 |
|
