| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | nineteenth century when [art] [noun sg] | 8 |
|
| 2 | nineteenth century when [art] [noun sg] | 8 |
|
| 3 | nineteenth century when the [noun sg] | 6 |
|
| 4 | nineteenth century when the [noun sg] | 6 |
|
