| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | would have [been] [verb] | 1659 |
|
| 2 | [modal v] have [been] [to-vb] | 134 |
|
| 3 | [vb mod] have [been] [to-vb] | 134 |
|
| 4 | would have [be] [to-vb] | 108 |
|
| 5 | would [verb] [been] [to-vb] | 108 |
|
| 6 | would have [been] [to-vb] | 108 |
|
