C111113331333132322331333133313331333132322333121111331323123231311311
  >>
   C11111333133313232233133313331333133313232233312111133132312323131131
  <<
   C111113331333132322331333133313331333132322333121111331323123231311313
  >>
 
 
 C111113331333132322331333133313331333132322333121111331323123231311312
  >>