G12121211233131311331322132313223313232233131333132333132313111123331   >>    G1212121123313131133132213231322331323223313133313233313231311112333   <<    G12121211233131311331322132313223313232233131333132333132313111123333   >>      G12121211233131311331322132313223313232233131333132333132313111123332   >>