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 sys

def input():    return sys.stdin.readline().strip()
def iinput():   return int(input())
def rinput():   return map(int, sys.stdin.readline().strip().split()) 
def get_list(): return list(map(int, sys.stdin.readline().strip().split())) 
mod = int(1e9)+7

s = input()
l = len(s)
d = {}

for i in range(l-9):
	# print(i)
	if s[i]!='-' and s[i+1]!='-' and s[i+2]=='-' and s[i+3]!='-' and s[i+4]!='-' and s[i+5]=='-' and s[i+6]!='-' and s[i+7]!='-' and s[i+8]!='-' and s[i+9]!='-':
		year = int(s[i+6:i+10])
		month = int(s[i+3:i+5])
		date = int(s[i:i+2])

		if (year<2013 or year>2015 or month<1 or month>12 or date<=0):
			continue
		if ((month==1 and date>31) or (month==2 and date>28) or (month==3 and date>31) or (month==4 and date>30) or (month==5 and date>31) or (month==6 and date>30) or (month==7 and date>31) or (month==8 and date>31) or (month==9 and date>30) or (month==10 and date>31) or (month==11 and date>30) or (month==12 and date>31)):
			continue
		
		year = str(s[i+6:i+10])
		month = str(s[i+3:i+5])
		date = str(s[i:i+2])
		res = date + "-" + month + "-" + year
		d[res] = d.get(res, 0)+1

m = 0
ans = ''
for key in d:
	if d[key]>m:
		m = d[key]
		ans = key

print(ans)		