| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [prep] be at [noun] | 149 |
|
| 2 | i [verb] [prep] be [noun] | 59 |
|
| 3 | i [verb] be at [noun] | 33 |
|
| 4 | i [verb] [prep] be at | 24 |
|
