using System;
using System.Linq;
using System.Collections.Generic;

namespace ListsHomeworkk
{
    class Program
    {
        static void Main(string[] args)
        {
            List<int> numbers = Console.ReadLine()
                .Split()
                .Select(int.Parse)
                .ToList();

            List<int> counters = new List<int>();
            var counter = 0;
            var best = 0;

            for (int i = 0; i < numbers.Count - 1; i++)
            {
                var current = numbers[i];


                if (numbers[i] == numbers[i + 1])
                {
                    counter++;
                    if (counter > best)
                    {
                        counters.RemoveRange(0, counters.Count);

                        best = counter;
                        for (int j = 0; j <= best; j++)
                        {
                            counters.Insert(j, current);
                        }

                    }
                }
                else
                {
                    counter = 0;
                }



            }

            Console.WriteLine(string.Join(" ", counters));

        }
    }
}