C222133313331333131123313231333133313331313113313233313231323123232311111
>>
C22213331333133313112331323133313331333131311331323331323132312323231111
<<
C222133313331333131123313231333133313331313113313233313231323123232311113
>>
C222133313331333131123313231333133313331313113313233313231323123232311112
>>