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
#include <bits/stdc++.h>
using namespace std;
map<string, int> mp;
string s;
int main() {
  map<string, string> month;
  month["01"] = "31";
  month["02"] = "28";
  month["03"] = "31";
  month["04"] = "30";
  month["05"] = "31";
  month["06"] = "30";
  month["07"] = "31";
  month["08"] = "31";
  month["09"] = "30";
  month["10"] = "31";
  month["11"] = "30";
  month["12"] = "31";
  cin >> s;
  for (int i = int(s.size() - 1); i >= 9; i--) {
    string temp = s.substr(i - 3, 4);
    if (temp == "2013" || temp == "2014" || temp == "2015") {
      mp[s.substr(i - 9, 10)]++;
    }
  }
  string ans = "";
  int mx = -1;
  for (map<string, int>::iterator it = mp.begin(); it != mp.end(); it++) {
    if (it->second > mx) {
      string temp = it->first;
      string m = temp.substr(3, 2);
      string d = temp.substr(0, 2);
      if (d[0] == '-' || d[1] == '-' || m[0] == '-' || m[1] == '-' ||
          m[0] > '1' || (m[0] == '1' && m[1] > '2') ||
          (m[0] == '0' && m[1] == '0') || (d[0] == '0' && d[1] == '0') ||
          temp[2] != '-' || temp[5] != '-')
        continue;
      if (month[m] >= d) {
        mx = it->second;
        ans = it->first;
      }
    }
  }
  cout << ans << endl;
}
