C22213331333133313112331323133313331333133313221333133311331311233131223321
>>
C2221333133313331311233132313331333133313331322133313331133131123313122332
<<
C22213331333133313112331323133313331333133313221333133311331311233131223323
>>
C22213331333133313112331323133313331333133313221333133311331311233131223322
>>