#include "bits/stdc++.h" using namespace std; #define int long long #define REP(i,n) for(int i = 0;i < (int)(n);++i) #define RREP(i,n) for(int i = (int)n-1;i >= 0;--i) #define FOR(i,s,n) for(int i = s;i < (int)n;++i) #define RFOR(i,s,n) for(int i = (int)n-1;i >= s;--i) #define ALL(a) a.begin(),a.end() #define IN(a, x, b) (a<=x && xinline void out(T t){cout<inline void out(T t,Ts... ts){cout<inline bool CHMAX(T&a,T b){if(ainline bool CHMIN(T&a,T b){if(a>b){a = b;return true;}return false;} constexpr int INF = 1e18; signed 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; }