| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] have been [vb pp] from | 129 |
|
| 2 | [vb mod] have [been] [vb pp] from | 127 |
|
| 3 | may have [been] [vb pp] from | 26 |
|
| 4 | could have [been] [vb pp] from | 25 |
|
| 5 | would have [been] [vb pp] from | 23 |
|
| 6 | might have [been] [vb pp] from | 19 |
|
| 7 | must have [been] [vb pp] from | 11 |
|
| 8 | will have [been] [vb pp] from | 10 |
|
| 9 | [vb mod] have [been] expected from | 10 |
|
| 10 | should have [been] [vb pp] from | 10 |
|
