| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] been appoint | 352 |
|
| 2 | [vb -s] [been] appointed | 352 |
|
| 3 | has [been] appoint | 346 |
|
| 4 | 's [been] appoint | 6 |
|
