| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [modal v] [be] held [prep] the | 209 |
|
| 2 | conference [modal v] [be] [vb pp] [prep] the | 14 |
|
| 3 | conference [modal v] [be] [verb] [prep] the | 14 |
|
| 4 | conference [modal v] [be] held [prep] [art] | 10 |
|
| 5 | conference [modal v] [be] held [prep] [art] | 10 |
|
| 6 | conference [modal v] [be] hold [prep] the | 9 |
|
| 7 | conference [modal v] [be] held [prep] the | 9 |
|
