| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] took place over a | 5 |
|
| 2 | [noun sg] took place over a | 5 |
|
| 3 | took place over a [noun] | 6 |
|
| 4 | took place over a [noun sg] | 6 |
|
