| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [verb] been appointed [adj] [noun sg] | 6 |
|
| 2 | [Wh pn] have been appointed [adj] [noun sg] | 6 |
|
| 3 | [Wh pn] [verb] been appointed [adj] [noun sg] | 6 |
|
