//Normal

#define _GLIBCXX_DEBUG
#define ll long long
#include <bits/stdc++.h>
using namespace std;
using Graph = vector<vector<int>>;

void print(auto a){
  cout << a;
}

void prints(auto a){
  cout << a << " ";
}

void prints(){
  cout << " ";
}

void printl(auto a){
  cout << a << endl;
}

void printl(){
  cout << endl;
}

void fix(int n){
  cout << fixed << setprecision(n);
}

int main(){
  string S; cin >> S;
  if(S == "ham"){
    printl(S);
    
    return 0;
  }
  
  reverse(S.begin(), S.end());
  
  string T = "";
  int s = (int)S.size();
  while(s > 0){
    if(s == 3){
      S = "";
      T = T + "0";
    }else{
      if(S.substr(0, 4) == "umah"){
        T = T + "1";
        S = S.substr(4, s);
      }else{
        T = T + "0";
        S = S.substr(3, s);
      }
    }
    
    s = (int)S.size();
  }
  
  int t = (int)T.size();
  int sum = 0;
  for(int i = 0; i < t; i++){
    if(T[i] == '1') sum += pow(2, i);
  }
  
  sum *= 2;
  string ans = "";
  while(sum > 0){
    if(sum%2 == 0){
      ans = ans + "mah";
    }else{
      ans = ans + "umah";
    }
    
    sum /= 2;
  }
  
  reverse(ans.begin(), ans.end());
  
  printl(ans);
  
  return 0;
}