C2221333133313331311233132313331333133313331333133313331333131333112331331
>>
C222133313331333131123313231333133313331333133313331333133313133311233133
<<
C2221333133313331311233132313331333133313331333133313331333131333112331333
>>
C2221333133313331311233132313331333133313331333133313331333131333112331332
>>