#include<bits/stdc++.h>
using namespace std;
int main(){
double x,y;
cin>>x>>y;
if (x==0&&y==0){
cout<<"Origem"<<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<<"Q2"<<endl;
}
else if(x>0&&y>0){
cout<<"Q1"<<endl;
}
else if(x==0&&y!=0){
cout<<"Eixo Y"<<endl;
}
else if(y==0&&x!=0){
cout<<"Eixo X"<<endl;
}
return 0;
}