| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who would have [verb] | 295 |
|
| 2 | who would have [vb pp] | 270 |
|
| 3 | [pron] would have believed | 36 |
|
| 4 | who [modal v] have believed | 13 |
|
| 5 | who would have believe | 12 |
|
| 6 | who would have believed | 12 |
|
| 7 | who would [verb] believed | 12 |
|
| 8 | [Wh pn] would have believed | 12 |
|
