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