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;
void gt(int &a, int b) {
  if (a < b) a = b;
}
string n2s(int a) {
  stringstream ss;
  ss << a;
  return ss.str();
}
int days[]{0, 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31};
bool isValidDate(string str) {
  int d, m, y;
  char ch;
  for (int i = 0; i <= 8; i++) {
    if (i == 2 || i == 5) {
      if (str[i] != '-') return false;
      continue;
    }
    if (!isdigit(str[i])) return false;
  }
  stringstream ss;
  ss << str;
  ss >> d >> ch >> m >> ch >> y;
  if (y < 2013 || y > 2015) return false;
  if (m < 1 || m > 12) return false;
  return d <= days[m] && d > 0;
}
map<string, int> m;
int main() {
  string str, temp, ans = "";
  int max = 0;
  cin >> str;
  for (int i = 0; i <= str.length() - 10; i++) {
    temp = str.substr(i, 10);
    if (isValidDate(temp)) {
      if (m.find(temp) == m.end()) {
        m[temp] = 1;
      } else {
        m[temp]++;
      }
    }
  }
  for (map<string, int>::iterator it = m.begin(); it != m.end(); it++) {
    if (max < it->second) {
      ans = it->first;
      max = it->second;
    }
  }
  cout << ans << endl;
  return 0;
}
