| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [prep] the same period | 71 |
|
| 2 | [vb pp] [prep] the same period | 71 |
|
| 3 | [vb pp] over the [adj] period | 22 |
|
| 4 | [vb pp] over the same [noun] | 17 |
|
| 5 | [verb] over the same period | 16 |
|
| 6 | [vb pp] over the same [noun sg] | 14 |
|
| 7 | [vb pp] over the same period | 10 |
|
| 8 | [vb pp] over [art] same period | 9 |
|
| 9 | [vb pp] over the same period | 9 |
|
| 10 | [vb pp] over the same period | 9 |
|
| 11 | [vb pp] over the [det] period | 9 |
|
