B: Twins

One twin was angry that it was not well known which of them was the older brother and which was the younger brother.

Create a program that outputs "square1001" when "ani" is entered and "e869120" when "otouto" is entered.

input

You will be given either the string "ani" or "otouto" as input.

output

Please output "e869120" or "square1001" according to the problem statement. Don't forget the last line break.

Input example 1


ani


Output example 1


square1001


Input example 2


otouto


Output example 2


e869120






Example

Input

ani


Output

square1001
#include "bits/stdc++.h"

using namespace std;
using ll=long long;
using ull=unsigned long long;

typedef pair<int,int>Pi;
typedef pair<long long,long long>P;
typedef pair<long long,P>PP;
typedef pair<P,P>PPP;

const long long MOD=1e9+7;
const long long INF=5e18;
const int di[4]={1,0,-1,0};
const int dj[4]={0,1,0,-1};

#define fr first
#define sc second
#define pb push_back
#define eb emplace_back
#define ALL(x) (x).begin(),(x).end()
#define ALLR(x) (x).rbegin(),(x).rend()
#define double long double

string s;

void input(){
	cin>>s;
	return;
}

void solve(){
	if(s[0]=='a')cout<<"square1001"<<endl;
	else cout<<"e869120"<<endl;
	return;
}

int main(){
	input();
	solve();
	return 0;
}
