C313212111133131211331333133313331333112113121111331323232223221
>>
C31321211113313121133133313331333133311211312111133132323222322
<<
C313212111133131211331333133313331333112113121111331323232223223
>>
C313212111133131211331333133313331333112113121111331323232223222
>>