C22213331333133313112331323133313331333133313211232313311211212311
>>
C2221333133313331311233132313331333133313331321123231331121121231
<<
C22213331333133313112331323133313331333133313211232313311211212313
>>
C22213331333133313112331323133313331333133313211232313311211212312
>>