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;

public class Main {
	void run() {
		Scanner sc = new Scanner(System.in);
		
		int[] a = new int[101];
		while (sc.hasNext()) {
			a[sc.nextInt()]++;
		}
		
		int max = 1;
		for (int i = 1; i < 101; i++) {
			if (max < a[i]) {
				max = a[i];
			}
		}
		
		for (int i = 1; i < 101; i++) {
			if (a[i] == max) {
				System.out.println(i);
			}
		}
	}

	public static void main(String[] args) {
		new Main().run();
	}
}