G1311331323132313331333133313331311331333133313232233133313331333112331322121   >>    G131133132313231333133313331333131133133313331323223313331333133311233132212   <<    G1311331323132313331333133313331311331333133313232233133313331333112331322123   >>      G1311331323132313331333133313331311331333133313232233133313331333112331322122   >>