| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [am/are] [verb] at the | 791 |
|
| 2 | [am/are] [vb pp] at the | 447 |
|
| 3 | [be] held at the | 334 |
|
| 4 | [am/are] held [prep] the | 101 |
|
| 5 | [am/are] held at [art] | 16 |
|
| 6 | [am/are] held at [art] | 16 |
|
| 7 | [am/are] hold at the | 13 |
|
| 8 | [am/are] held at the | 13 |
|
