| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] at any [noun] | 176 |
|
| 2 | be [vb pp] at [num] [noun] | 94 |
|
| 3 | [vb pp] at any [num] [noun] | 36 |
|
| 4 | be [vb pp] at any [num] | 16 |
|
