D331212121133132233131323223313233313231313331311331323132322113311   >>    D33121212113313223313132322331323331323131333131133132313232211331   <<    D331212121133132233131323223313233313231313331311331323132322113313   >>      D331212121133132233131323223313233313231313331311331323132322113312   >>