G12121211233131311331322132313223313232233131311331323331331121123321   >>    G1212121123313131133132213231322331323223313131133132333133112112332   <<    G12121211233131311331322132313223313232233131311331323331331121123323   >>      G12121211233131311331322132313223313232233131311331323331331121123322   >>