| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [that] at [art] [adj] level | 11 |
|
| 2 | [that] at [art] [adj] level | 11 |
|
| 3 | [that] at [art] level of | 5 |
|
| 4 | [that] at [art] level [prep] | 5 |
|
| 5 | [that] at [art] level [prep] | 5 |
|
| 6 | [that] at [art] level of | 5 |
|
