#include <bits/stdc++.h>
using namespace std;
#ifdef LOCAL
  #include "settings/debug.cpp"
  #define _GLIBCXX_DEBUG
#else
  #define Debug(...) void(0)
#endif
using ll = long long;
#define rep(i, n) for (int i = 0; i < (n); ++i)

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;
  return 0;
}