| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] set up by the | 46 |
|
| 2 | [was/were] set up by the | 46 |
|
| 3 | [was/were] set up by the | 46 |
|
| 4 | was set up by the | 41 |
|
| 5 | were set up by the | 5 |
|
