D331322213231311331313231323212331313331323223313223313231323132323231   >>    D33132221323131133131323132321233131333132322331322331323132313232323   <<    D331322213231311331313231323212331313331323223313223313231323132323233   >>      D331322213231311331313231323212331313331323223313223313231323132323232   >>