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 n;
  int max=0;
  int a[111]={0};
  while(cin>>n){
    a[n]=a[n]+1;
    if(a[n]>max) max=a[n];
  }
  for(int i=1;i<101;i++){
    if(max==a[i]) cout<<i<<endl;
  }
}
 