C111123313121111121111331333133313331333133313331333133313331311331333133313331333132322211232221321
  >>
   C11112331312111112111133133313331333133313331333133313331333131133133313331333133313232221123222132
  <<
   C111123313121111121111331333133313331333133313331333133313331311331333133313331333132322211232221323
  >>
 
 
 C111123313121111121111331333133313331333133313331333133313331311331333133313331333132322211232221322
  >>