C2221333133313331311233132313331333133313331323321111331312111111131321
>>
C222133313331333131123313231333133313331333132332111133131211111113132
<<
C2221333133313331311233132313331333133313331323321111331312111111131323
>>
C2221333133313331311233132313331333133313331323321111331312111111131322
>>