| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [prep] [noun prp] | 10989 |
|
| 2 | be held [prep] | 5888 |
|
| 3 | held [prep] [noun prp] | 3197 |
|
| 4 | be held [noun prp] | 7 |
|
