#include <cstdio>
#include <algorithm>
#include <string>
using namespace std;

bool cmp(const string& a, const string& b) {
    return lexicographical_compare(a.begin(), a.end(), b.begin(), b.end());
}

int main() {
    string arr[10] =  { "bnenhMxiK", "eaQrds", "fRNwNn", "inOCWEZHxy", "jA", "kyRNTE", "PIZRMOu", "XtueKFM", "yA", "zlkOe" };
    sort(arr, arr + 10, cmp);
    for (int i = 0; i < 10; ++i) {
        puts(arr[i].data());
    }
    return 0;
}