#include <bits/stdc++.h>
#define rep(i,n) for (int i = 0; i < (n); ++i)
using namespace std;
using ll = long long;
using P = pair<int,int>;

const int M = 1000005;

int main() {
    string S; cin >> S;

    string x;

    for(int i=0;i<S.length();i++){
        x = S.substr(i,2);
        if(x == "ao"){
            S[i] = 'k';
            S[i+1] = 'i';
        }
    }

    cout << S << endl;
    
    return 0;
}