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 collections import deque
from math import log,sqrt,ceil
def ii(): return int(input())
def si(): return input()
def mi(): return map(int,input().strip().split(" "))
def li(): return list(mi())
s=si()
a=[]
s1=""
f=1
mon=[0,31,28,31,30,31,30,31,31,30,31,30,31]
for i in range(len(s)):
    if(s[i]=='-'):
        a.append(s[i])
        if(s1!=""):
            if(len(s1)==1):
                a.append(int(s1))
            elif(len(s1)>=4 and f):
                a.append(int(s1[:4]))
                a.append(int(s1[-2:]))
            else:
                a.append(int(s1[-2:]))
            s1=""
            f=1
        else:
            f=0
    else:
        s1+=s[i]
a.append('-')
if(len(s1)==1):
    a.append(int(s1))
elif(len(s1)>=4):
    a.append(int(s1[:4]))
else:
    a.append(int(s1[-2:]))
m={}
for i in range(len(a)):
    x,y=0,0
    if(a[i]!='-' and a[i]>=2013 and a[i]<=2015):
        if(i-2>=0 and a[i-2]!='-'):
            x=a[i-2]
        if(i-4>=0 and a[i-4]!='-'):
            y=a[i-4]
        if(x>=1 and x<=12):
            if(y>0 and y<=mon[x]):
                tup=(y,x,a[i])
                if tup not in m:
                    m[tup]=1
                else:
                    m[tup]+=1
x=0
for i in m.keys():
    if(m[i]>x):
        x=m[i]
        y=i
dd=y[0]
if(dd<10):
    dd='0'+str(dd)
mm=y[1]
if(mm<10):
    mm='0'+str(mm)
yy=y[2]
s=str(dd)+'-'+str(mm)+'-'+str(yy)
print(s)



