public class Solution {
    public static void main(String[] args) throws IOException {
        BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(System.in));

        int N = Integer.parseInt(bufferedReader.readLine().trim());
        
        if(N%2!=0){
        System.out.print("Weird");
    }
    if(N%2==0 && N>=2 && N<=5){
        System.out.print("Not Weird");
    }
    if(N%2==0 && N>=6 && N<=20){
        System.out.print("Weird");
    }
    if(N%2==0 && N>20){
        System.out.print("Not Weird");
    }

        bufferedReader.close();
    }