| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [noun sg] at the [adj] level | 8 |
|
| 2 | a [noun sg] at the highest level | 6 |
|
| 3 | a [noun sg] at the high level | 6 |
|
| 4 | a [noun sg] at the [adj -est] level | 6 |
|
