C13332313311211113313331333133313331321123133313331333221211111
>>
C1333231331121111331333133313331333132112313331333133322121111
<<
C13332313311211113313331333133313331321123133313331333221211113
>>
C13332313311211113313331333133313331321123133313331333221211112
>>