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.*;

class Main {
    public static void main(String[] args) {
        Scanner input = new Scanner(System.in);
        int[] x = new int[105];
        int max = 0;
        boolean f = false;

        while(input.hasNext()) {
            int t = input.nextInt();
            x[t] += 1;
        }
        for (int n : x) {
            if (max < n) {
                max = n;
            }
        }
        for (int i = 1; i < 105; i++) {
            if (x[i] == max) {
                System.out.println(i);
            }
        }
    }
}