| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [verb] during [art] | 615 |
|
| 2 | which [was/were] [verb] [art] | 408 |
|
| 3 | which [verb] during [art] | 53 |
|
| 4 | which [was/were] [verb] during | 53 |
|
