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<iostream>
using namespace std;
int main(){
  int t=0,bell=0,hess=0,number[100]={0};
  while(cin >> bell){
    t++;
    number[bell]++;
  }
  for(int i=0;i<t;i++){
    if(number[i]>hess){
      hess=number[i];
    }
  }
  for(int i=0;i<t;i++){
    if(number[i]>=hess){
      cout << i << endl;
    }
  }
}