| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [prep] be [vb pp] at | 600 |
|
| 2 | [noun] be [vb pp] at [det] | 373 |
|
| 3 | [prep] be [vb pp] at [det] | 233 |
|
| 4 | [noun] [prep] be [vb pp] [det] | 109 |
|
| 5 | [noun] [prep] be at [det] | 7 |
|
