| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [be] [vb pp] at [noun] | 485 |
|
| 2 | [be] [vb pp] at this [noun] | 275 |
|
| 3 | [verb] [be] [vb pp] this [noun] | 112 |
|
| 4 | [verb] [vb pp] at this [noun] | 21 |
|
| 5 | [verb] [be] [vb pp] at this | 12 |
|
| 6 | [verb] [be] at this [noun] | 8 |
|
