#include<iostream>
using namespace std;
int main(){
    int n;
    cin >> n;
    for(int i = 1; i <= n; i++) {
        if(i%3 == 0) puts("Fuzz");
        if(i%5 == 0) puts("Buzz");
        if(i%3 != 0 && i%5 != 0) cout<<i;
        cout<<endl;
    }
    return 0;
}