G1311331323132313331333133313331311331333133313232233133322221211   >>    G131133132313231333133313331333131133133313331323223313332222121   <<    G1311331323132313331333133313331311331333133313232233133322221213   >>      G1311331323132313331333133313331311331333133313232233133322221212   >>