#include <iostream>
using namespace std;
 
int main(void){
    int i=0;
    string s;
    cin >> s;

    while(i<7){
    		if(s[i]=='o'){
    			if(s[i-1]=='a'){
    				s[i-1]='k';
    				s[i]='i';
    			}
    		}
    		i++;
    }   	
    cout << s << endl;	
    return 0;
}