G1311331323132313331333133313331311331333133313232233132323213211   >>    G131133132313231333133313331333131133133313331323223313232321321   <<    G1311331323132313331333133313331311331333133313232233132323213213   >>      G1311331323132313331333133313331311331333133313232233132323213212   >>