| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] over a [adj] area | 21 |
|
| 2 | be [vb pp] over a wide area | 16 |
|
| 3 | be [vb pp] over a wide area | 14 |
|
| 4 | were [vb pp] over a [adj] area | 7 |
|
| 5 | be spread over a [adj] area | 7 |
|
| 6 | are [vb pp] over a [adj] area | 5 |
|
| 7 | is [vb pp] over a [adj] area | 5 |
|
| 8 | be scattered over a [adj] area | 5 |
|
