| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | on [art] [noun] | 188075 |
|
| 2 | [art] [noun] [letter] | 7328 |
|
| 3 | on [art] [letter] | 611 |
|
| 4 | on [noun] [letter] | 379 |
|
