C2111111331313232233132333132311331323132322123323213111
  >>
   C211111133131323223313233313231133132313232212332321311
  <<
   C2111111331313232233132333132311331323132322123323213113
  >>
 
 
 C2111111331313232233132333132311331323132322123323213112
  >>