C22213331333133313112331323133313331333133313211232313332131121
>>
C2221333133313331311233132313331333133313331321123231333213112
<<
C22213331333133313112331323133313331333133313211232313332131123
>>
C22213331333133313112331323133313331333133313211232313332131122
>>