#include <stdio.h>

int main(void)
{
    int N = 0;
    int i = 0;
    scanf("%3d", &N);

    for (i = 1; i < N+1; i++){
        if ((i%15) == 0){
            printf("FizzBuzz\n");
        }else if ((i%3) == 0){
            printf("Fizz\n");
        }else if ((i%5) == 0){
            printf("Buzz\n");
        }else{
            printf("%d\n", i);
        }
    }
}