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;

//Mode Value
public class Main{

	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		int[] c = new int[101];
		int m = 0;
		while(sc.hasNext())	m = Math.max(m, ++c[sc.nextInt()]);
		for(int i=1;i<=100;i++)if(m==c[i])System.out.println(i);
	}
}