C2221333133313331311233132313331333133313331333133313331323133313112113323131
>>
C222133313331333131123313231333133313331333133313331333132313331311211332313
<<
C2221333133313331311233132313331333133313331333133313331323133313112113323133
>>
C2221333133313331311233132313331333133313331333133313331323133313112113323132
>>