| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [was/were] hold [prep] the | 333 |
|
| 2 | [noun sg] [was/were] hold [prep] the | 205 |
|
| 3 | conference [was/were] [verb] [prep] the | 36 |
|
| 4 | conference [be] hold [prep] the | 12 |
|
| 5 | conference [was/were] hold [prep] the | 11 |
|
| 6 | conference [was/were] hold [prep] [art] | 10 |
|
| 7 | conference [was/were] hold [prep] [art] | 10 |
|
| 8 | conference [was/were] hold [prep] the | 10 |
|
