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
#coding=utf-8
import sys,re,os,math,json
import datetime

if(__name__=='__main__'):
	istr=raw_input()
	res={}
	mini=datetime.datetime(2013,1,1)
	maxi=datetime.datetime(2015,12,31)
	for i,ch in enumerate(istr):
		t=istr[i:i+10]
		try:
			m=re.match(r"(?P<dd>\d{2})-(?P<mm>\d{2})-(?P<yy>\d{4})",t)
			pat=m.groups()
			pat_dict=m.groupdict()
			cnt=res.get(pat,0)
			try:
				now=datetime.datetime(day=int(pat_dict['dd']),month=int(pat_dict['mm']),year=int(pat_dict['yy']))
				if now>=mini and now<=maxi:
					res[pat]=cnt+1
			except Exception,e:
				#print e
				pass
		except Exception,e:
			#print e
			pass
	print '-'.join(max(res.items(),key=lambda x:x[1])[0])
