C2221333133313331311233132313331333133313331321123231333133331323131321
>>
C222133313331333131123313231333133313331333132112323133313333132313132
<<
C2221333133313331311233132313331333133313331321123231333133331323131323
>>
C2221333133313331311233132313331333133313331321123231333133331323131322
>>