C222133313331333131123313231333133313331333131123313331312323331322122321
>>
C22213331333133313112331323133313331333133313112331333131232333132212232
<<
C222133313331333131123313231333133313331333131123313331312323331322122323
>>
C222133313331333131123313231333133313331333131123313331312323331322122322
>>