#include <iostream>
#include <cstring>
#include <cstdio>
#include <algorithm>
using namespace std;
float x,y;
int main()
{
    cin>>x>>y;
    if(x==0&&y==0)  cout<<"Origem";
    else if(x==0)   cout<<"Eixo Y";
    else if(y==0)   cout<<"Eixo X";
    else if(x>0&&y>0)   cout<<"Q1";
    else if(x>0&&y<0)   cout<<"Q4";
    else if(x<0&&y<0)   cout<<"Q3";
    else if(x<0&&y>0)   cout<<"Q2";
    return 0;
}