#include<iostream>
#include<algorithm>
#include<string>
using namespace std;

int main(){
    string s;
    cin>>s;
    int k=0;
    while(k<7){
        if(k<6&&s[k]=='a'&&s[k+1]=='o'){
            s[k]='k';
            s[k+1]='i';
            k+=2;
        }else k++;
    }
    cout<<s<<endl;
}