C2221333133313331311233132313331333133313331323312113313231131223321
>>
C222133313331333131123313231333133313331333132331211331323113122332
<<
C2221333133313331311233132313331333133313331323312113313231131223323
>>
C2221333133313331311233132313331333133313331323312113313231131223322
>>