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
#include <bits/stdc++.h>

using namespace std;

int main()
{    
    int N, mx = 0; 
    map<int, int> mp;
    while (cin >> N) {
        mx = max(mx, ++mp[N]);
    }
    for (auto &v: mp) {
        if (v.second == mx) {
            cout << v.first << endl;
        }
    }        
    return 0;
}