#include <iostream>
#include <istream>
#include <vector>
#include <iterator>
#include <string>
#include <algorithm>
#include <functional>
#include <cstdlib>
using namespace std;


int main() {
	
	istream_iterator<string> cin_iter(std::cin);
	istream_iterator<string> cin_end;
	
	vector<string> v;
	for ( ; cin_iter != cin_end; ++cin_iter) {
		v.push_back(*cin_iter);
	}
	copy(v.begin(), v.end(), ostream_iterator<string>(cout, " * "));
	cout << endl;	
	return EXIT_SUCCESS;
}