C11112331312111112111133133313331333133313223223313112211232313232233211
>>
C1111233131211111211113313331333133313331322322331311221123231323223321
<<
C11112331312111112111133133313331333133313223223313112211232313232233213
>>
C11112331312111112111133133313331333133313223223313112211232313232233212
>>