#include <stdio.h>
int main(void)
{
	int N;
	int i = 1;
	scanf("%d", &N);
	while(i <= N){
		if ( i % 3 == 0 && i % 5 == 0) printf("FizzBuzz");
		else if ( i % 3 == 0) printf("Fizz");
		else if ( i % 5 == 0) printf("Buzz");
		else printf("%d", i);
		printf("\n");
		i = i + 1;
	}

	return 0;
}