| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [adj] [art] [noun sg] | 758 |
|
| 2 | at [adj -est] [art] [noun sg] | 56 |
|
| 3 | at best [art] [noun] | 37 |
|
| 4 | [prep] best [art] [noun sg] | 35 |
|
| 5 | at good [art] [noun sg] | 35 |
|
