package com.telerikacademy;

import java.util.Scanner;

public class Main {

    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        String monthInput = sc.nextLine();
        int dayInput = sc.nextInt();

        switch (monthInput){
            case "January":
                if (dayInput >= 1 && dayInput <= 31){
                    System.out.println("Winter");
                }
                break;
            case "February":
            if (dayInput >= 1 && dayInput <= 29){
                System.out.println("Winter");
                break;
            }
            case "March":
                if (dayInput >= 1 && dayInput <= 19) {
                    System.out.println("Winter");
                }else if(dayInput >= 20 && dayInput <= 31){
                    System.out.println("Spring");
            }
                break;
                case "April":
                if (dayInput >= 1 && dayInput <= 30){
                    System.out.println("Spring");
                }
                break;
            case "May":
                if (dayInput >= 1 && dayInput <= 31){
                    System.out.println("Spring");
                }
                break;
            case "June":
                if (dayInput >= 1 && dayInput <= 20){
                    System.out.println("Spring");
                }else if(dayInput >= 21 && dayInput <= 30){
                    System.out.println("Summer");
                }
                break;
            case "July":
            case "August":
                if (dayInput >= 1 && dayInput <= 31){
                    System.out.println("Summer");
                }
                break;
            case "September":
                if (dayInput >= 1 && dayInput <= 21){
                    System.out.println("Summer");
                }else if (dayInput >= 22 && dayInput <= 30){
                    System.out.println("Autumn");
                }
                break;
            case "October":
                if (dayInput >= 1 && dayInput <= 31){
                    System.out.println("Autumn");
                }
                break;
            case "November":
                if (dayInput >= 1 && dayInput <= 30){
                    System.out.println("Autumn");
                }
                break;
            case "December":
                if (dayInput >= 1 && dayInput <= 20){
                    System.out.println("Autumn");
                }else if(dayInput >= 21 && dayInput <= 30){
                    System.out.println("Winter");
                }

        }

    }
}