D331212121133132233131323223313113313231311222331323331313232111   >>    D33121212113313223313132322331311331323131122233132333131323211   <<    D331212121133132233131323223313113313231311222331323331313232113   >>      D331212121133132233131323223313113313231311222331323331313232112   >>