C2223132113313223313232233132311331121133131133132233132323213231323221   >>    C222313211331322331323223313231133112113313113313223313232321323132322   <<    C2223132113313223313232233132311331121133131133132233132323213231323223   >>      C2223132113313223313232233132311331121133131133132233132323213231323222   >>