| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [prep] an [adj] | 14695 |
|
| 2 | [verb] at an [adj] | 710 |
|
| 3 | [verb] [prep] at [adj] | 218 |
|
| 4 | [verb] [prep] at an | 10 |
|
| 5 | [prep] at an [adj] | 9 |
|
