G1311331323132313331333133313331311331333132322331323331333132211311   >>    G131133132313231333133313331333131133133313232233132333133313221131   <<    G1311331323132313331333133313331311331333132322331323331333132211313   >>      G1311331323132313331333133313331311331333132322331323331333132211312   >>