https://www.e-olymp.com/az/problems/5089

/*
    Author: Kanan Asgarli
    https://www.e-olymp.com/az/problems/5089
*/
#include <iostream>
#include <algorithm>
using namespace std;
int n;
string a[100];
int main()
{
    cin>>n;
        for(int i = 0; i < n; i++)
            cin>>a[i];
    sort(a,a+n);
    for(int i = 0; i < n; i++)
        cout<<a[i]<<endl;
    return 0;
}