C22213331333133313112331323133313331333133313112331323331123322311
>>
C2221333133313331311233132313331333133313331311233132333112332231
<<
C22213331333133313112331323133313331333133313112331323331123322313
>>
C22213331333133313112331323133313331333133313112331323331123322312
>>