| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to be [art] [noun pl] | 327 |
|
| 2 | to be at [art] | 306 |
|
| 3 | be at [art] [noun pl] | 124 |
|
| 4 | to be at [noun pl] | 22 |
|
