G1311331323132313331333133313331311331333133313232233133311223321   >>    G131133132313231333133313331333131133133313331323223313331122332   <<    G1311331323132313331333133313331311331333133313232233133311223323   >>      G1311331323132313331333133313331311331333133313232233133311223322   >>