#include<bits/stdc++.h>

using namespace std;
using ll = long long;


int main()
{
    string s; cin >> s;
    int n = s.size();
    for(int i = 0; i < n - 1; i++) {
        if(s.substr(i, 2) == "ao") {
            s[i] = 'k', s[i + 1] = 'i';
        }
    }
    cout << s << endl;
}