C3132121111331312113313331333133313331121131211113313223331233121
>>
C313212111133131211331333133313331333112113121111331322333123312
<<
C3132121111331312113313331333133313331121131211113313223331233123
>>
C3132121111331312113313331333133313331121131211113313223331233122
>>