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 re
table = [None,31,28,31,30,31,30,31,31,30,31,30,31]
cand = {i:{j:{k:0 for k in range(1,32)} for j in range(1,13)} for i in [2013, 2014, 2015]}
mx = [2013, 1, 1, 0]
inp = raw_input()
length = len(inp)
for i in xrange(length-9):
    cut_str = inp[i:i+10]
    g = re.findall("(\d\d)-(\d\d)-(2013|2014|2015)", cut_str)
    if len(g) == 0:
        continue
    g = g[0]
    month = int(g[1])
    if (1 <= month and month <= 12):
        day = int(g[0])
        if (1 <= day and day <= table[month]):
            year = int(g[2])
            tmp = cand[year][month][day] + 1
            cand[year][month][day] = tmp
            if tmp > mx[3]:
                mx = [year, month, day, tmp] 
print "%02d-%02d-%d" % (mx[2],mx[1],mx[0])
