C312332313113313223313231333132231333132313131323132323311
  >>
   C31233231311331322331323133313223133313231313132313232331
  <<
   C312332313113313223313231333132231333132313131323132323313
  >>
 
 
 C312332313113313223313231333132231333132313131323132323312
  >>