| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [noun] over a [adj] area | 7 |
|
| 2 | [noun sg] [noun] over a [adj] area | 6 |
|
| 3 | [noun sg] [noun] over a wide area | 5 |
|
| 4 | [noun sg] [noun] over a wide area | 5 |
|
