C313212111133131211331333133313331333112113121111331323221333111
>>
C31321211113313121133133313331333133311211312111133132322133311
<<
C313212111133131211331333133313331333112113121111331323221333113
>>
C313212111133131211331333133313331333112113121111331323221333112
>>