| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] be set up in the | 5 |
|
| 2 | [vb past] been set up in the | 5 |
|
| 3 | [vb past] [be] set up in the | 5 |
|
| 4 | [vb past] [been] set up in the | 5 |
|
