Which two authorization rights does a Database Vault realm owner have that a realm participant does not have?

A. Add or remove realm-protected objects to or from the reaim.

B. Grant or revoke privileges on realm-protected objects to or from other users.

C. Add or remove realm-secured database roles to or from the realm.

D. Grant or revoke system privileges to access objects protected by the realm.

E. Add or remove participants to or from the realm.

F. Add or remove owners to or from the realm.

G. Grant or revoke realm-secured database roles.