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.io.*;
import java.util.Scanner;
class Main{
  public static void main(String[] args)throws IOException{
    Scanner scan = new Scanner(System.in);
    int[] list = new int[100];
    while(scan.hasNextInt()){
      list[scan.nextInt()-1]++;
    }
    int max =0;
    for(int i=0;i<list.length;i++){
      max =Math.max(max , list[i]);
    }
    for(int i=0;i<list.length;i++){
      if(max ==list[i]){
        System.out.printf("%d\n",i+1);
    }
  }
  }
}