| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] [been] appoint a | 11 |
|
| 2 | [vb -s] been appoint a | 11 |
|
| 3 | [vb -s] be appoint a | 11 |
|
| 4 | has [be] appoint a | 11 |
|
| 5 | [vb -s] [be] appointed a | 11 |
|
