| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | would [verb] been [verb] | 1660 |
|
| 2 | [subord] [verb] been [verb] | 722 |
|
| 3 | [subord] would [verb] been | 65 |
|
| 4 | [subord] would [verb] [verb] | 12 |
|
