| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to have [vb pp] [art] [noun] | 1679 |
|
| 2 | been [vb pp] [art] [noun] | 1536 |
|
| 3 | to have been [art] [noun] | 408 |
|
| 4 | to have been [vb pp] [art] | 41 |
|
| 5 | to have been [vb pp] [noun] | 18 |
|
