C313212111133131211331333133313331333133311233132313331311221123313333121
>>
C31321211113313121133133313331333133313331123313231333131122112331333312
<<
C313212111133131211331333133313331333133311233132313331311221123313333123
>>
C313212111133131211331333133313331333133311233132313331311221123313333122
>>