| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | over [art] variety [prep] [noun pl] | 5 |
|
| 2 | over a variety [prep] [noun] | 5 |
|
| 3 | over a variety [prep] [noun] | 5 |
|
| 4 | over [art] variety of [noun] | 5 |
|
| 5 | over [art] variety [prep] [noun] | 5 |
|
