A recently found Ancient Prophesy is believed to contain the exact Apocalypse date. The prophesy is a string that only consists of digits and characters "-".

We'll say that some date is mentioned in the Prophesy if there is a substring in the Prophesy that is the date's record in the format "dd-mm-yyyy". We'll say that the number of the date's occurrences is the number of such substrings in the Prophesy. For example, the Prophesy "0012-10-2012-10-2012" mentions date 12-10-2012 twice (first time as "0012-10-2012-10-2012", second time as "0012-10-2012-10-2012").

The date of the Apocalypse is such correct date that the number of times it is mentioned in the Prophesy is strictly larger than that of any other correct date.

A date is correct if the year lies in the range from 2013 to 2015, the month is from 1 to 12, and the number of the day is strictly more than a zero and doesn't exceed the number of days in the current month. Note that a date is written in the format "dd-mm-yyyy", that means that leading zeroes may be added to the numbers of the months or days if needed. In other words, date "1-1-2013" isn't recorded in the format "dd-mm-yyyy", and date "01-01-2013" is recorded in it.

Notice, that any year between 2013 and 2015 is not a leap year.

Input

The first line contains the Prophesy: a non-empty string that only consists of digits and characters "-". The length of the Prophesy doesn't exceed 105 characters.

Output

In a single line print the date of the Apocalypse. It is guaranteed that such date exists and is unique.

Examples

Input

777-444---21-12-2013-12-2013-12-2013---444-777


Output

13-12-2013
import java.util.Scanner;
import java.util.List;
import java.util.ArrayList;
import java.util.LinkedList;
import java.util.Map;
import java.util.HashMap;
import java.util.Set;
import java.util.HashSet;
import java.util.Arrays;
import java.util.StringTokenizer;
import java.util.TreeSet;
import java.util.Collections;
import java.util.Comparator;
import javafx.util.Pair;
import java.io.PrintWriter;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.IOException;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.BufferedReader;
import java.io.InputStreamReader;

public class Main{
	public static void main(String[] args) throws IOException ,FileNotFoundException{
		Scanner sc = new Scanner(System.in);
		PrintWriter out = new PrintWriter(System.out);
			String str = sc.nextLine();
			int ans=0,mx=-1;
			String res="";
			int dm[] = new int[]{0,31,28,31,30,31,30,31,31,30,31,30,31};
			Map<String,Integer> hmap = new HashMap<>();
			for(int y = 2013;y<=2015;y++)
			{
				for(int m=1;m<=12;m++)
				{
					for(int d=1;d<=dm[m];d++)
					{
						String date = String.format("%02d-%02d-%04d",d,m,y);
						int f = (str.length()-str.replace(date,"").length())/10;
						hmap.put(date,f);
						if(hmap.get(date)>mx)
						{
							mx= hmap.get(date);
							res = date;
						}
					}
				}
			}
			out.println(res);
		out.flush();
	}
}