C13332313311211113313331333133313331323132233133313311211111112121
>>
C1333231331121111331333133313331333132313223313331331121111111212
<<
C13332313311211113313331333133313331323132233133313311211111112123
>>
C13332313311211113313331333133313331323132233133313311211111112122
>>