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>
#include<algorithm>
using namespace std;
int main(){
	int data[101];
	for(int i=0;i<=100;++i)data[i]=0;
	int tmp;
	while(cin>>tmp)data[tmp]++;
	int ans=0;
	for(int i=1;i<=100;++i)ans=max(ans,data[i]);
	for(int i=0;i<=100;++i)
		if(data[i]==ans)cout<<i<<endl;
}