| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] held [prep] the [noun pl] | 52 |
|
| 2 | was held [prep] [art] [noun pl] | 35 |
|
| 3 | were held [prep] [art] [noun pl] | 18 |
|
| 4 | [was/were] held in [art] [noun pl] | 17 |
|
| 5 | [was/were] held by [art] [noun pl] | 15 |
|
| 6 | [was/were] held on [art] [noun pl] | 6 |
|
