#include <iostream>
#include <string>
#include <vector>

using std::string;
using std::vector;
using std::cin;
using std::cout;
using std::endl;

int main(int argc, char **argv)
{
	string word;
	vector<string> text;

	while (cin >> word)
		text.push_back(word);

	for (vector<string>::const_iterator iter = text.begin(); iter != text.end(); ++iter)
		cout << *iter << endl;

	return 0;
}