#include <iostream>
	using namespace std ;

main(){

	int n,m ;

	cin
		>> n ;

	for(m = 1; m <= n; m++){
		if(m % 3 == 0 && m % 5 == 0){
			cout
				<< "FizzBuzz\n" ;
		}else if(m % 3 == 0){
			cout
				<< "Fizz\n" ;
		}else if(m % 5 == 0){
			cout
				<< "Buzz\n" ;
		}else{
			cout
				<< m ;
		}
	}

	return 0 ;
}