#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: fuhoubin
	Language: C++
	Result: Accepted
	Time:34 ms
	Memory:2072 kb
****************************************************************/