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<cstdio>

using namespace std;



int main(void){

	int n,max=0,num[101]={0};

	while(scanf("%d",&n)!=EOF){
		num[n]++;
		if(num[n]>max) max=num[n];
	}

	for(int i=1;i<=100;i++){
		if(num[i]==max) printf("%d\n",i);
	}
	return 0;
}