import java.util.Scanner;

public class Roshambo {

public static void main (String [] args) {

Scanner scnr = new Scanner(System.in);

int nextChoice;

nextChoice = scnr.nextInt();

switch (nextChoice) {

case 0: System.out.println("Rock");

break;

case 1: System.out.println("Paper");

break;

case 2: System.out.println("Scissors");

break;

default:

System.out.println("Unknown");

break;

}

}

}