| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been set up [prep] [art] | 16 |
|
| 2 | have been set up [prep] the | 14 |
|
| 3 | have been set up [prep] the | 14 |
|
| 4 | have been set up in [art] | 5 |
|
