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
from operator import itemgetter

def var(a):
	sim = 0

	mes = {1:31,2:28,3:31,4:30,5:31,6:30,7:31,8:31,9:30,10:31,11:30,12:31}
	dia = 0

	if a[2] >= 2013 and a[2] <= 2015:
		sim += 1

	if a[1] in mes:
		sim += 1

		dia = mes[a[1]]

	if a[0] <= dia and a[0] > 0:
		sim += 1

	return sim 


data = input()

tam = len(data)
i = 0
j = 10

datas = dict()

while j <= tam:

	a = data[i:j]

	if a[2] == a[5] and a[2] == '-':
		a = a.split('-')
		if len(a)==3:
			opa = var(list(map(int,a)))

			if opa == 3:
				aux = '-'.join(a)
				if aux in datas:
					datas[aux] += 1
				else:
					datas[aux] = 1
	i +=1
	j +=1

print(sorted(datas.items(), key=itemgetter(1))[-1][0])