import java.io.PrintStream;
import java.util.Scanner;

public class Map
{
	public static void main(String[] args)
	{
		Scanner input = new Scanner(System.in);
		PrintStream output = System.out;
		
		output.print("Enter number: ");
		int number = input.nextInt();
		final String NUMBERS = "0        1        2        3        4        5        6";
		final String MONTHS  = "Sunday   " +
		  					   "Monday   " +
		  					   "Tuesday  " +
		  					   "Wednesday" +
		  					   "Thursday " +
		  					   "Friday   " +
		  					   "Saturday ";
		int begin = NUMBERS.indexOf("" + number);
		final int OFFSET = 9;
		output.println(MONTHS.substring(begin, begin +OFFSET).trim());
		
	}
}