| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [vb mod] be [vb pp] | 91869 |
|
| 2 | [vb mod] be [vb pp] at | 3499 |
|
| 3 | [noun] [vb mod] be at | 695 |
|
| 4 | [noun] be [vb pp] at | 41 |
|
