| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [verb] over [art] [adj] | 111 |
|
| 2 | [verb] over [art] [adj] period | 92 |
|
| 3 | [was/were] [verb] over [art] period | 18 |
|
| 4 | [was/were] [verb] [art] [adj] period | 5 |
|
