C22213331333133313112331323133313331333133313211232313331322311331123311
>>
C2221333133313331311233132313331333133313331321123231333132231133112331
<<
C22213331333133313112331323133313331333133313211232313331322311331123313
>>
C22213331333133313112331323133313331333133313211232313331322311331123312
>>