C3311132311331313231323132323213231323131323223313233313113313223321   >>    C331113231133131323132313232321323132313132322331323331311331322332   <<    C3311132311331313231323132323213231323131323223313233313113313223323   >>      C3311132311331313231323132323213231323131323223313233313113313223322   >>