| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [verb] i [vb mod] [vb infin] | 9 |
|
| 2 | have been [vb pp] i [modal v] [vb infin] | 6 |
|
|
|
have been [verb] i [modal v] [vb infin] Next page
|