C313212111133131211331333133313331333112113121111331322333121133131
>>
C31321211113313121133133313331333133311211312111133132233312113313
<<
C313212111133131211331333133313331333112113121111331322333121133133
>>
C313212111133131211331333133313331333112113121111331322333121133132
>>