G1311331323132313331333133313331311331333133313232233132312111211   >>    G131133132313231333133313331333131133133313331323223313231211121   <<    G1311331323132313331333133313331311331333133313232233132312111213   >>      G1311331323132313331333133313331311331333133313232233132312111212   >>