| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adj] a [adj] | 1511 |
|
| 2 | be [adj] at [adj] | 1308 |
|
| 3 | be at a [adj] | 311 |
|
| 4 | [adj] at a [adj] | 281 |
|
| 5 | be [adj] at a | 200 |
|
