| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to have [been] [vb pp] by [adj] [noun] | 33 |
|
| 2 | to have been [verb] by [adj] [noun] | 33 |
|
| 3 | to have [been] [verb] by [adj] [noun pl] | 15 |
|
| 4 | to have [been] [verb] by [adj] [noun sg] | 15 |
|
