#include"bits/stdc++.h"
using namespace std;
#define REP(k,m,n) for(int (k)=(m);(k)<(n);(k)++)
#define rep(i,n) REP((i),0,(n))
using ll = long long;

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;
}