#include <iostream>
#include <string>
#include <fstream>
#include <regex>

using namespace std;

int main()
{

    ofstream foutput("output.txt");
    ifstream finput("input.txt");
    std::string str;
    getline(finput, str);
    str.insert(0, " "); str.insert(str.length(), " ");
    std::regex regular("( he | He )"); //Before "he" there should be no letters [^a-z], can be a space ( ?), after "he" there should be no letters [^a-z], but can be a space ( ?)


    str = regex_replace(str.c_str(), regular, " George ");

    for (int i = 1; i < str.length()-1; i++)
    {
        foutput << str[i];
    }


    finput.close();
    foutput.close();

}