C31211133313132313231323331313132313231313232233132333132323213111
  >>
   C3121113331313231323132333131313231323131323223313233313232321311
  <<
   C31211133313132313231323331313132313231313232233132333132323213113
  >>
 
 
 C31211133313132313231323331313132313231313232233132333132323213112
  >>