Your task is to write a program which reads a sequence of integers and prints mode values of the sequence. The mode value is the element which occurs most frequently.



Input

A sequence of integers ai (1 ≤ ai ≤ 100). The number of integers is less than or equals to 100.

Output

Print the mode values. If there are several mode values, print them in ascending order.

Example

Input

5
6
3
5
8
7
5
3
9
7
3
4


Output

3
5
#include<bits/stdc++.h>
using namespace std;
int main(){
  int a,n=100,ma=0,memo[101]={};
  while(scanf("%d",&a)!=EOF && n--){
    memo[a]++;
    ma=max(ma,memo[a]);
  }
  for(int i=0;i<=100;i++){
    if(memo[i]==ma)cout<<i<<endl;
  }
  return 0;
}