| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] at [det] [noun] of | 43 |
|
| 2 | be [vb pp] at [adj] [noun sg] of | 33 |
|
| 3 | be [vb pp] at [adj] [noun pl] of | 30 |
|
| 4 | be [vb pp] at [adj] time of | 17 |
|
| 5 | be [vb pp] at any [noun] of | 15 |
|
| 6 | be [vb pp] at any [noun] of | 15 |
|
| 7 | be [vb pp] at [adj] [noun] of | 14 |
|
| 8 | be [vb pp] at [adj] level of | 12 |
|
| 9 | be [vb pp] at [adj] time of | 12 |
|
| 10 | be [vb pp] at this [noun] of | 10 |
|
| 11 | be [vb pp] at [adj] levels of | 10 |
|
| 12 | be [vb pp] at this [noun] of | 10 |
|
| 13 | be [vb pp] at all [noun] of | 8 |
|
| 14 | be [vb pp] at all [noun] of | 8 |
|
| 15 | be [vb pp] at [adj] stage of | 7 |
|
| 16 | be [vb pp] at [adj] times of | 5 |
|
| 17 | be [vb pp] at different [noun] of | 5 |
|
| 18 | be found at [adj] [noun] of | 5 |
|
| 19 | be used at [adj] [noun] of | 5 |
|
| 20 | be [vb pp] at different [noun] of | 5 |
|
