| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] set up on [noun] [num] | 9 |
|
| 2 | [was/were] set up on [noun prp] [num] | 9 |
|
| 3 | [was/were] set up on [num] [noun] | 5 |
|
| 4 | [was/were] set up on [num] [noun prp] | 5 |
|
