| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be held on [num] [noun] | 78 |
|
| 2 | be held on [num] [noun prp] | 75 |
|
| 3 | be [verb] on [num] april | 71 |
|
| 4 | be [vb pp] on [num] april | 71 |
|
| 5 | be held on [adj] april | 17 |
|
| 6 | be held [prep] [num] april | 12 |
|
| 7 | [be] held on [num] april | 11 |
|
| 8 | be held on [num] april | 11 |
|
| 9 | be hold on [num] april | 11 |
|
