| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] over [art] period [prep] | 80 |
|
| 2 | [adv] over [art] period [prep] | 70 |
|
| 3 | [vb pp] [adv] over [art] period | 23 |
|
| 4 | [vb pp] [adv] [art] period [prep] | 6 |
|
