C111112111133131121133133313331323133313221211111333133313223313331323211232311
  >>
   C11111211113313112113313331333132313331322121111133313331322331333132321123231
  <<
   C111112111133131121133133313331323133313221211111333133313223313331323211232313
  >>
 
 
 C111112111133131121133133313331323133313221211111333133313223313331323211232312
  >>