| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | would have been [prep] | 433 |
|
| 2 | [modal v] have been at | 140 |
|
| 3 | would have [been] at | 40 |
|
| 4 | would have [be] at | 40 |
|
| 5 | would [verb] been at | 40 |
|
| 6 | would have be at | 40 |
|
