| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [adj] [adv] [art] | 155 |
|
| 2 | at best [adv] [art] | 9 |
|
| 3 | [prep] best [adv] [art] | 8 |
|
| 4 | at best [adv] [art] | 8 |
|
| 5 | at best [adv] [art] | 8 |
|
| 6 | at good [adv] [art] | 8 |
|
| 7 | at [adj -est] [adv] [art] | 8 |
|
| 8 | [prep] best [adv] [art] | 8 |
|
