| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] to have [been] [art] [adj] | 262 |
|
| 2 | [vb pp] have [been] [art] [adj] | 82 |
|
| 3 | [vb pp] [verb] [been] [art] [adj] | 82 |
|
| 4 | [vb pp] [to-vb] [been] [art] [adj] | 73 |
|
| 5 | [vb pp] to have [be] [art] [adj] | 73 |
|
