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(void){
	int n;
	int box[101];
	int i;
	int MAX;
	for(i=1;i<=100;i++)	box[i]=0;
	while(1){
		cin>>n;
		if(cin.eof()==1)	break;
		box[n]++;
	}
	MAX=-1;
	for(i=1;i<=100;i++)		MAX=max(MAX,box[i]);
	for(i=1;i<=100;i++)		if(MAX==box[i])	cout<<i<<endl;
	return 0;
}
