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
def get_days(mon):
    if mon == '02':
        return '28'
    elif mon == '01' or mon == '03' or mon == '05' or mon == '07' or mon == '08' or mon == '10' or mon == '12':
        return '31'
    else:
        return '30'

def main():
    s = str(input())
    d = {}
    
    for i in range(len(s)-9):
        if s[i:i+10] not in d:
            d[s[i:i+10]] = 1
        else:
            d[s[i:i+10]] += 1

    d1 = {}
    digs = '0123456789'
    for (key,value) in d.items():
        if key[2] == key[5] and key[2] == '-':
            if key[6:9] == '201':
                if '3' <= key[9] <= '5' :
                    if (key[0] in digs) and (key[1] in digs) and (key[3] in digs) and (key[4] in digs):
                        d1[key] = value
    d2 = {}
    for (key,value) in d1.items():
        if 1 <= int(key[3:5]) <= 12:
            if 1 <= int(key[0:2]) <= int(get_days(key[3:5])):
                d2[key] = value;
    
    ans = 0
    ans_str = ''
    for (key,value) in d2.items():
        #print(key + " : " + str(value))
        if value > ans:
            ans = value
            ans_str = key
    print(ans_str)

    return

main()
