import java.io.*;
public class No_9002{
	public static void main(String args[]){
		try{
			BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
			int number = Integer.parseInt(br.readLine());
			if(1 <= number && number <=100){
				for(int i = 1; i <= number; i++){
					if((i % 3 == 0) && (i % 5 ==0)){
						System.out.println("FizzBuzz");
					}else if(i % 3 == 0){
						System.out.println("Fizz");
					}else if(i % 5 == 0){
						System.out.println("Buzz");
					}else{
						System.out.println(i);
					}
				}
			}
		}catch(IOException e){}
	}
}