| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if they are [verb] at | 17 |
|
| 2 | if they are [vb pp] at | 11 |
|
| 3 | if they are [adj] at | 5 |
|
| 4 | if they are [adj] at | 5 |
|
| 5 | if they are at [adj] | 5 |
|
