C13332313311211111333133313113313331333132233121111331121133121
>>
C1333231331121111133313331311331333133313223312111133112113312
<<
C13332313311211111333133313113313331333132233121111331121133123
>>
C13332313311211111333133313113313331333132233121111331121133122
>>