#include <iostream>
#include <string>
#include <algorithm>
using namespace std;
void f(char &c)
{
if(c == 'a' || c == 'e' || c == 'i' || c == 'o' || c == 'u' ||
c == 'A' || c == 'E' || c == 'I' || c == 'O' || c == 'U')
c = 'w';
return;
}
int main()
{
string n;
cin >> n;
for_each(n.begin(), n.end(), f);
cout << n;
return 0;
}