| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] have [been] a [adj] | 746 |
|
| 2 | what [vb mod] have [been] a | 102 |
|
| 3 | what have [been] a [adj] | 30 |
|
| 4 | what [vb mod] have [been] [adj] | 28 |
|
