C13332313311211113313331333133313331323132233133313331333323322121
>>
C1333231331121111331333133313331333132313223313331333133332332212
<<
C13332313311211113313331333133313331323132233133313331333323322123
>>
C13332313311211113313331333133313331323132233133313331333323322122
>>