| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it have been held [prep] the | 11 |
|
| 2 | it have [be] held [prep] the | 11 |
|
| 3 | it have be held [prep] the | 11 |
|
| 4 | it have [been] held [prep] the | 11 |
|
