#include <string>
#include <iostream>
using namespace std;
int main() {
	string s;
	cin >> s;
	for (int i = 0; i < 6; ++i) {
		if (s[i] == 'a' && s[i + 1] == 'o') {
			s[i] = 'k'; s[i + 1] = 'i';
		}
	}
	cout << s << endl;
	return 0;
}