| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] at [noun] [noun] | 1575 |
|
| 2 | be [vb pp] on [noun] [noun] | 17 |
|
| 3 | be [vb pp] on at [noun] | 15 |
|
| 4 | [vb pp] on at [noun] [noun] | 6 |
|
