| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | over [art] [adj] period of | 148 |
|
| 2 | [art] [adj] period of the | 64 |
|
| 3 | over [art] period of the | 34 |
|
| 4 | over [art] [adj] period the | 7 |
|
