| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | are [verb] at | 2190 |
|
| 2 | are [verb] [adj -er] | 247 |
|
| 3 | [verb] at [adj -er] | 232 |
|
| 4 | are at [adj -er] | 11 |
|
