| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adj] [verb] a | 5721 |
|
| 2 | be [verb] at a | 2102 |
|
| 3 | be [adj] [verb] at | 817 |
|
| 4 | be [adj] at a | 191 |
|
| 5 | [adj] [verb] at a | 80 |
|
