#include<stdio.h>

int main(void)
{
	int i;
	int N;

	while(scanf("%d", &N)>(i^=i))
	{
		for(i++;i<=N;i++)
		{
			if(!(i%('p'-'a'))) printf("FizzBuzz\n");
			else if(!(i%('f'-'a'))) printf("Buzz\n");
			else if(!(i%('d'-'a'))) printf("Fizz\n");
			else printf("%d\n", i);
		}
	}
	return N-i;
}