C22213331333133313112331323133313331333133313211232313331133112113321
>>
C2221333133313331311233132313331333133313331321123231333113311211332
<<
C22213331333133313112331323133313331333133313211232313331133112113323
>>
C22213331333133313112331323133313331333133313211232313331133112113322
>>