#include <bits/stdc++.h>
using namespace std;


int main(){
	int n;
	cin>>n;
	if(n == 1 || n == 3 || n == 5 || n == 6){
		cout<<"youke";
	}else{
		cout<<"meike";
	}
}
/**************************************************************
	Problem: 1660
	User: admin
	Language: C++
	Result: Accepted
	Time:21 ms
	Memory:2072 kb
****************************************************************/