C2221333133313331311233132313331333133313331321123231333133313333313231111
>>
C222133313331333131123313231333133313331333132112323133313331333331323111
<<
C2221333133313331311233132313331333133313331321123231333133313333313231113
>>
C2221333133313331311233132313331333133313331321123231333133313333313231112
>>