| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | about [art] [num ord] [noun] | 240 |
|
| 2 | on about [art] [noun] | 112 |
|
| 3 | on [art] [num ord] [noun] | 20 |
|
| 4 | on about [art] [num ord] | 8 |
|
