| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | were hold in [art] | 68 |
|
| 2 | were held in [art] | 68 |
|
| 3 | were hold in the | 49 |
|
| 4 | were hold in the | 49 |
|
| 5 | were hold in a | 19 |
|
| 6 | were hold in a | 18 |
|
