C31231211113313121211113313331333133313331213331333133312111112111133131323111
>>
C3123121111331312121111331333133313331333121333133313331211111211113313132311
<<
C31231211113313121211113313331333133313331213331333133312111112111133131323113
>>
C31231211113313121211113313331333133313331213331333133312111112111133131323112
>>