| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [vb pp] [adj] [noun sg] | 283 |
|
| 2 | what have been [vb pp] [adj] | 10 |
|
| 3 | what have [vb pp] [adj] [noun sg] | 7 |
|
| 4 | what have been [adj] [noun sg] | 5 |
|
