#include <iostream>
using namespace std;
int M;
int main() {
cout << ".........";
cin >> M;
if (0 < M < 13)
{
if (M == 1 or M == 2 or M == 3)
{
cout << "\nWinter";
}
else
{
if (M== 3 or M== 4 or M == 5)
cout << "\nSpring";
else
{
if (M == 6 or M==7 or M==8)
cout << "\nSummer";
else
{
if (M == 9 or M==10 or M==11)
{cout << "\nAutumn";
}
else
{
cout << "\nErorr";
}
}
}
}
}
else
cout << "\nErorr";
return 0;
}