| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be at [art] [noun sg] | 4038 |
|
| 2 | speaking at [art] [noun sg] | 155 |
|
| 3 | be speaking at [art] | 42 |
|
| 4 | be speaking [art] [noun sg] | 29 |
|
