G1311331323132313331333133313331311331333133313232213331331123311   >>    G131133132313231333133313331333131133133313331323221333133112331   <<    G1311331323132313331333133313331311331333133313232213331331123313   >>      G1311331323132313331333133313331311331333133313232213331331123312   >>