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 intager[100]={0};
  int num;
  while(cin>>num)
    intager[num-1]++;
  int flag=0;
  for(int i=100;i>0;i--){
    for(int j=0;j<100;j++){
      if(intager[j]==i){
	cout<<j+1<<endl;
	flag=1;
      }
    }
    if(flag==1)
      break;
  }
  return 0;
}