C222133313331333131123313231333133313331333132231333131131212121   >>    C22213331333133313112331323133313331333133313223133313113121212   <<    C222133313331333131123313231333133313331333132231333131131212123   >>      C222133313331333131123313231333133313331333132231333131131212122   >>