| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at a [adj] | 10976 |
|
| 2 | [prep] a good | 3512 |
|
| 3 | [prep] a good | 3512 |
|
| 4 | at [art] good | 289 |
|
| 5 | at a good | 77 |
|
