#include <bits/stdc++.h>
using namespace std;
int main()
{
int Num;
cin >> Num;
cin.ignore(numeric_limits<streamsize>::max(), '\n');
// Complete the solve function below.
if(Num%2 == 0)
{
if(Num>=2 && Num<=5)
{
cout<<"Not Weird";
}
else if(Num>=6 && Num<=20)
{
cout<<"Weird";
}
else
{
cout<<"Not Weird";
}
}
else
cout<<"Weird";
return 0;
}