C2221333133313331311233132313331333133313331333133313331333132213331311331
>>
C222133313331333131123313231333133313331333133313331333133313221333131133
<<
C2221333133313331311233132313331333133313331333133313331333132213331311333
>>
C2221333133313331311233132313331333133313331333133313331333132213331311332
>>