| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [art] [adj] level | 2168 |
|
| 2 | be at [art] [adj] | 1167 |
|
| 3 | be [art] [adj] level | 138 |
|
| 4 | be at [art] level | 38 |
|
| 5 | be at [adj] level | 25 |
|
