Which three operations can be performed as multipartition operations in Oracle?

Which three operations can be performed as multipartition operations in Oracle?

A.
Merge partitions of a reference partitioned index

B.
Rename partitions of a range partitioned table

C.
Move partitions of a range-partitioned table

D.
Coalesce partitions of a hash-partitioned global index.

E.
Merge partitions of a list partitioned table

F.
Drop partitions of a list partitioned table