| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] over a [noun sg] [prep] | 36 |
|
| 2 | be [vb pp] over a [noun] [prep] | 36 |
|
| 3 | be [vb pp] over a [noun] of | 34 |
|
| 4 | be [vb pp] over a period [prep] | 15 |
|
| 5 | be [vb pp] over a period [prep] | 15 |
|
| 6 | be [vb pp] over a number [prep] | 12 |
|
| 7 | be [vb pp] over a number [prep] | 12 |
|
| 8 | be [vb pp] over a range [prep] | 5 |
|
| 9 | be [vb pp] over a range [prep] | 5 |
|
