C313212111133131211331333133313331333112113121111331323213311211
>>
C31321211113313121133133313331333133311211312111133132321331121
<<
C313212111133131211331333133313331333112113121111331323213311213
>>
C313212111133131211331333133313331333112113121111331323213311212
>>