| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [be] [vb pp] at [noun] | 485 |
|
| 2 | [be] [vb pp] at some [noun] | 86 |
|
| 3 | [verb] [be] [vb pp] some [noun] | 51 |
|
| 4 | [verb] [vb pp] at some [noun] | 26 |
|
| 5 | [verb] [be] [vb pp] at some | 24 |
|
