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
import java.util.Scanner;
class Main
{
    public static void main(String args[])
    {
	Scanner scan=new Scanner(System.in);
	int a[]=new int[100];
	int max=0;
	while(scan.hasNext())
	    {
		int x=scan.nextInt()-1;
		
		a[x]++;
		
		for(int i=0;i<100;i++)
		    {
			if(max<a[i])
			    {
				max=a[i];
			    }
		    }
		
		
	    }
	for(int i=0;i<100;i++)
	    {
		if(a[i]==max)System.out.println(i+1);
	    }
    }
}