| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] be [verb] at the [noun prp] | 73 |
|
| 2 | [prep] be [vb pp] at the [noun prp] | 73 |
|
| 3 | [prep] be held at the [noun prp] | 26 |
|
| 4 | [prep] be hold at the [noun prp] | 26 |
|
| 5 | [prep] be discussed at the [noun prp] | 5 |
|
| 6 | [prep] be show at the [noun prp] | 5 |
|
| 7 | [prep] be shown at the [noun prp] | 5 |
|
| 8 | [prep] be discuss at the [noun prp] | 5 |
|
