C2221333133313331311233132313331333133313331311233133313311211113333311233131
>>
C222133313331333131123313231333133313331333131123313331331121111333331123313
<<
C2221333133313331311233132313331333133313331311233133313311211113333311233133
>>
C2221333133313331311233132313331333133313331311233133313311211113333311233132
>>