C313212111133131211331333133313331333112113121111331323232213231
>>
C31321211113313121133133313331333133311211312111133132323221323
<<
C313212111133131211331333133313331333112113121111331323232213233
>>
C313212111133131211331333133313331333112113121111331323232213232
>>