| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not at [art] [noun] | 294 |
|
| 2 | known at [art] [noun] | 52 |
|
| 3 | not known [art] [noun] | 11 |
|
| 4 | not known at [art] | 8 |
|
