| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been a [adj] | 4638 |
|
| 2 | [noun prp] have a [adj] | 2017 |
|
| 3 | [noun prp] have been [adj] | 1493 |
|
| 4 | [noun prp] have been a | 504 |
|
