C13332313311211113313331333133313331323132233133313232233231323222121
>>
C1333231331121111331333133313331333132313223313331323223323132322212
<<
C13332313311211113313331333133313331323132233133313232233231323222123
>>
C13332313311211113313331333133313331323132233133313232233231323222122
>>