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

#define ll long long
#define rep(i, n) for (int i = 0; i < (n); i++)
#define P pair<int, int>

int main() {
  string s;
  cin >> s;
  rep(i,s.size()-1) {
    if (s[i] =='a' && s[i+1] == 'o') s[i] = 'k', s[i+1] = 'i';
  }
  cout << s << endl;


}