C111113331333132322331333133313331331121111121133131323221232313111
  >>
   C11111333133313232233133313331333133112111112113313132322123231311
  <<
   C111113331333132322331333133313331331121111121133131323221232313113
  >>
 
 
 C111113331333132322331333133313331331121111121133131323221232313112
  >>