C13332313311211113313331333133313331323132233132313331123313331111
>>
C1333231331121111331333133313331333132313223313231333112331333111
<<
C13332313311211113313331333133313331323132233132313331123313331113
>>
C13332313311211113313331333133313331323132233132313331123313331112
>>