C13332313311211113313331333133313331331123222212111133132313232213111
>>
C1333231331121111331333133313331333133112322221211113313231323221311
<<
C13332313311211113313331333133313331331123222212111133132313232213113
>>
C13332313311211113313331333133313331331123222212111133132313232213112
>>