C13223313311212111133133313331333133313231323133212111111331323133313331313111
>>
C1322331331121211113313331333133313331323132313321211111133132313331333131311
<<
C13223313311212111133133313331333133313231323133212111111331323133313331313113
>>
C13223313311212111133133313331333133313231323133212111111331323133313331313112
>>