| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | of [det] [modal v] have been [verb] | 12 |
|
| 2 | of [det] [vb mod] have been [verb] | 12 |
|
| 3 | of [det] [modal v] have been [vb pp] | 11 |
|
| 4 | of [det] would have been [verb] | 6 |
|
| 5 | of [det] would have been [verb] | 6 |
|
| 6 | of this [modal v] have been [verb] | 5 |
|
