| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which it [modal v] have been [adj] | 8 |
|
| 2 | which it [modal v] have been [adj] | 8 |
|
| 3 | which it [vb mod] have been [adj] | 8 |
|
| 4 | which it [modal v] have been [adj] | 7 |
|
| 5 | which it would have been [adj] | 7 |
|
| 6 | which it would have been [adj] | 7 |
|
