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.*;
public class Main {
	public static void main(String[] args) {
		Scanner stdIn = new Scanner(System.in);
		int[] tmp = new int[101];
		while(stdIn.hasNext()) {
			tmp[stdIn.nextInt()]++;
		}
		int max = 0;
		for(int i = 0; i < 101; i++) {
			if(tmp[i] > max) {
				max = tmp[i];
			}
		}
		for(int i = 0; i < 101; i++) {
			if(tmp[i] == max) {
				System.out.println(i);
			}
		}
			
	}
}