C313212111133131211331333133313331333132233132313331333212113121
>>
C31321211113313121133133313331333133313223313231333133321211312
<<
C313212111133131211331333133313331333132233132313331333212113123
>>
C313212111133131211331333133313331333132233132313331333212113122
>>