C313212111133131211331333133313331333133313231333133313331333133313223113323121
>>
C31321211113313121133133313331333133313331323133313331333133313331322311332312
<<
C313212111133131211331333133313331333133313231333133313331333133313223113323123
>>
C313212111133131211331333133313331333133313231333133313331333133313223113323122
>>