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

int main() {
    std::vector<std::string> a;

    std::string b;
    while (std::getline(std::cin, b)) {
        a.push_back(b);
    }

    std::sort(a.rbegin(), a.rend());

    for (size_t i = 0; i != a.size(); ++i) {
        std::cout << a[i] << "\n";
    }
}