C313212111133131211331333133313331333231322331333132313331323131
>>
C31321211113313121133133313331333133323132233133313231333132313
<<
C313212111133131211331333133313331333231322331333132313331323133
>>
C313212111133131211331333133313331333231322331333132313331323132
>>