| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] at [noun] [prep] | 238 |
|
| 2 | be [vb pp] at this [noun] | 139 |
|
| 3 | [vb pp] at this [noun] [prep] | 93 |
|
| 4 | be [vb pp] this [noun] [prep] | 60 |
|
