| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | conference to be hold [prep] the | 6 |
|
| 2 | conference to [be] hold [prep] the | 6 |
|
| 3 | conference to [be] held [prep] the | 6 |
|
| 4 | conference to [be] hold [prep] the | 6 |
|
| 5 | conference to [be] hold [prep] the | 6 |
|
| 6 | conference to [be] hold [prep] the | 6 |
|
| 7 | conference to be hold [prep] the | 6 |
|
