| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] over [art] period | 482 |
|
| 2 | [noun] [coord] over [art] | 237 |
|
| 3 | [noun] [coord] [art] period | 46 |
|
| 4 | [coord] over [art] period | 22 |
|
