| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] have been [prep] | 1243 |
|
| 2 | [modal v] have been [prep] | 1243 |
|
| 3 | would have been [prep] | 428 |
|
| 4 | would have been [prep] | 397 |
|
| 5 | would [verb] been [prep] | 397 |
|
| 6 | would [vb infin] been [prep] | 397 |
|
| 7 | would have be [prep] | 392 |
|
| 8 | would have been [prep] | 392 |
|
| 9 | would have [been] [prep] | 392 |
|
| 10 | would have [be] [prep] | 392 |
|
