G1311331323132313331333133313331311331333133313233313331333133313223113313231   >>    G131133132313231333133313331333131133133313331323331333133313331322311331323   <<    G1311331323132313331333133313331311331333133313233313331333133313223113313233   >>      G1311331323132313331333133313331311331333133313233313331333133313223113313232   >>