C3132121111133313233121111331333133313113313231333133313132313132311
>>
C313212111113331323312111133133313331311331323133313331313231313231
<<
C3132121111133313233121111331333133313113313231333133313132313132313
>>
C3132121111133313233121111331333133313113313231333133313132313132312
>>