C3132121111331312113313331333133313311211113313331323133313331323132231331
>>
C313212111133131211331333133313331331121111331333132313331333132313223133
<<
C3132121111331312113313331333133313311211113313331323133313331323132231333
>>
C3132121111331312113313331333133313311211113313331323133313331323132231332
>>