| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] have been an [adj] | 126 |
|
| 2 | [vb mod] have been an [adj] | 125 |
|
| 3 | would have been an [adj] | 49 |
|
| 4 | must have been an [adj] | 26 |
|
| 5 | may have been an [adj] | 25 |
|
| 6 | could have been an [adj] | 13 |
|
| 7 | might have been an [adj] | 8 |
|
| 8 | [vb mod] have been an awful | 8 |
|
| 9 | [vb mod] have been an awful | 8 |
|
| 10 | [vb mod] have been an interesting | 7 |
|
| 11 | [vb mod] have been an interesting | 7 |
|
| 12 | [vb mod] have been an important | 5 |
|
| 13 | [vb mod] have been an important | 5 |
|
