| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was held [prep] [noun prp] on sept. | 8 |
|
| 2 | was held [prep] [noun] on sept. | 8 |
|
| 3 | was held [prep] [noun] on sept. | 8 |
|
| 4 | was held in [noun] on sept. | 8 |
|
