C2221333133313331311233132313331333133313331121133112331311331333131133131
>>
C222133313331333131123313231333133313331333112113311233131133133313113313
<<
C2221333133313331311233132313331333133313331121133112331311331333131133133
>>
C2221333133313331311233132313331333133313331121133112331311331333131133132
>>