| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] held [prep] the first time | 6 |
|
| 2 | [was/were] held for the first time | 6 |
|
| 3 | [was/were] held for the first time | 6 |
|
| 4 | [was/were] held [prep] the first time | 6 |
|
