| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | over [art] [adj] period cover | 5 |
|
| 2 | over [art] [adj] period cover | 5 |
|
| 3 | over [art] period cover by | 5 |
|
| 4 | over [art] period cover by | 5 |
|
| 5 | over [art] period cover [prep] | 5 |
|
| 6 | over [art] period cover [prep] | 5 |
|
