#include <iostream>

using namespace std;

int main()
{
    double x, y;

    cin >> x >> y;

    if (x > 0 && y > 0) cout << "Q1"  << endl;
    else if (x < 0 && y > 0) cout << "Q2"  << endl;
    else if (x < 0 && y < 0) cout << "Q3"  << endl;
    else if (x > 0 && y < 0) cout << "Q4"  << endl;
    else if (x == 0 && y != 0) cout << "Eixo Y"  << endl;
    else if (x != 0 && y == 0) cout << "Eixo X"  << endl;
    else cout << "Origem" << endl;

    return 0;
}