#include <bits/stdc++.h>   using namespace std;   bool judge(char c) {     if (c ==  a  || c ==  e  || c ==  i  || c ==  o  || c ==  u  || c ==  y )       return false;     else       return true;   }   int main() {     char a[110];     int n, m = 0;     cin >> n;     for (int i = 0; i < n; i++) cin >> a[i];     for (int i = 0; i < n; i++) {       if (judge(a[i])) {         cout << a[i];         m = 0;       } else if (m == 1)         continue;       else if (!judge(a[i]))         cout << a[i], m = 1;     }   }   