C3132121111331312113313331333133313331333112331333132233132323213131121
>>
C313212111133131211331333133313331333133311233133313223313232321313112
<<
C3132121111331312113313331333133313331333112331333132233132323213131123
>>
C3132121111331312113313331333133313331333112331333132233132323213131122
>>