| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] be [verb] at | 2167 |
|
| 2 | [prep] be [verb] [noun sg] | 772 |
|
| 3 | be [verb] at [noun sg] | 596 |
|
| 4 | [prep] [verb] at [noun sg] | 256 |
|
| 5 | [prep] be at [noun sg] | 182 |
|
