using System;

public class Program

{

    public static void Main()

    {

        string[] array = { "A","N","A","K","B","A","I","K"};

        int length = array.Length;

        string[] reserve = new string[length];

        for(int index = 0; index < length; index++)

        {

            reserve[length - index - 1] = array[index];

        }

        if (array == reserve)

        {

            Console.WriteLine("Polindrom");

        }

        else

        {

            Console.WriteLine("Bukan Polindrom");

        }

    }

}