#include <bits/stdc++.h>
using namespace std;
char s[200];
string s = "aeiou";
bool isIn(char character){
    for(auto x : s)
        if(character == x) return true;
    return false;
}
int main(){
    int i = 1;
    while(cin.get(s[i]) && s[i] != '\n'){
        cout<<s[i];
        if(isIn(s[i]))
            cout<<s[i];
        i++;
    }
    return 0;
}