C2221333133313331311233132313331333133313331333133313331333133311211331322321
>>
C222133313331333131123313231333133313331333133313331333133313331121133132232
<<
C2221333133313331311233132313331333133313331333133313331333133311211331322323
>>
C2221333133313331311233132313331333133313331333133313331333133311211331322322
>>