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import re

def validPhones(n, a):
    pattern = r'^\d{3}[-.]\d{3}[-.]\d{4}$'
    for num in a:
        if re.match(pattern, num):
            print(num, end=" ")

n = int(input())
a = [input().strip() for _ in range(n)]

validPhones(n, a)

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int findMaximumGreatness( vector<int>&arr) {
    int n = arr.size()
    vector<int>v = arr;
    sort(begin(v), end(v));
    sort(begin(arr), end(arr));
    int ans = 0;
    int i = n - 1, j = n - 1;
    while (i >= 0 && j >= 0) {
        if (v[i] > arr[j]) {
            ans++;
            i--;
            j--;
        }
        else {
            j--;
        }
    }
    return ans;
}

#include <iostream>
#include <vector>
using namespace std;

const int MOD = 1e+7;

int numWays(vector<vector<int>>& grid) {
    int n = grid.size();
    if (n == 0) return 0;
    int m = grid[0].size();
    if (m == 0) return 0;

    vector<vector<int>> dp(n, vector<int>(m, 0));

    dp[0][0] = grid[0][0] == 1 ? 1 : 0;

    for (int i = 1; i < n; ++i) {
        if (grid[i][0] == 1) dp[i][0] = dp[i-1][0];
    }

    for (int j = 1; j < m; ++j) {
        if (grid[0][j] == 1) dp[0][j] = dp[0][j-1];
    }

    for (int i = 1; i < n; ++i) {
        for (int j = 1; j < m; ++j) {
            if (grid[i][j] == 1) {
                dp[i][j] = (dp[i-1][j] + dp[i][j-1]) % MOD;
            }
        }
    }

    return dp[n-1][m-1];
}

import java.util.Scanner;

public class BatchIDGenerator {
    static String getBatchID(int n, String f, int m, int dd, String time) {
        String v = "AEIOUaeiou", fn = "";
        for (char c : f.toCharArray()) if (fn.length() < 3 && v.indexOf(c) == -1) fn += Character.toUpperCase(c);
        String[] ms = {"JAN", "FEB", "MAR", "APR", "MAY", "JUN", "JUL", "AUG", "SEP", "OCT", "NOV", "DEC"};
        return fn + ms[m - 1] + String.format("%02d", dd) + time.replace(".", "");
    }

    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int n = sc.nextInt(), m = sc.nextInt(), dd = sc.nextInt();
        String f = sc.next(), time = sc.next();
        System.out.println(getBatchID(n, f, m, dd, time));
        sc.close();
    }
}