G1311331323132313331333133313331311331333133313232233133313211111   >>    G131133132313231333133313331333131133133313331323223313331321111   <<    G1311331323132313331333133313331311331333133313232233133313211113   >>      G1311331323132313331333133313331311331333133313232233133313211112   >>