| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been held [prep] the | 53 |
|
| 2 | had [been] held [prep] the | 19 |
|
| 3 | have [been] held by the | 14 |
|
| 4 | has [been] held [prep] the | 13 |
|
| 5 | have [been] held [prep] the | 12 |
|
| 6 | have [been] held at the | 9 |
|
| 7 | have [been] held in the | 8 |
|
| 8 | have [been] held for the | 5 |
|
