C313212111133131211331333133313331333112113121111331322132322311
>>
C31321211113313121133133313331333133311211312111133132213232231
<<
C313212111133131211331333133313331333112113121111331322132322313
>>
C313212111133131211331333133313331333112113121111331322132322312
>>