#include<iostream>
#include<string>
#include<algorithm>
#include<cctype>
#include<set>
#include<bitset>
#include<math.h>
#include<map>
#include<queue>
#include<iomanip>
using namespace std;

int main(){
    string s, target = "ao", rep = "ki";
    cin >> s;
    string::size_type pos = 0;
    while ((pos = s.find(target, pos)) != string::npos){
        s.replace(pos, target.length(), rep);
        pos += rep.length();
    }
    cout << s << endl;
}