C111123313121111121111331333133313331333133313331333133313331311331333133313331311331333121333111121
  >>
   C11112331312111112111133133313331333133313331333133313331333131133133313331333131133133312133311112
  <<
   C111123313121111121111331333133313331333133313331333133313331311331333133313331311331333121333111123
  >>
 
 
 C111123313121111121111331333133313331333133313331333133313331311331333133313331311331333121333111122
  >>