C313212111133131211331333133313331333231322331333132313331311131
>>
C31321211113313121133133313331333133323132233133313231333131113
<<
C313212111133131211331333133313331333231322331333132313331311133
>>
C313212111133131211331333133313331333231322331333132313331311132
>>