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

class Program
{
    static void Solve()
    {
        var h = sc.Int();
        var n = sc.Int();

        var hn = sc.Int(n - 1);

        var cnt = 1;

        foreach (var hi in hn.Append(h).OrderByDescending(x => x)) {
            if (hi == h)
                break;
            cnt++;
        }

        pr.Write(cnt);

        switch (cnt)
        {
            case 1:
                pr.WriteLine("st");
                break;
            case 2:
                pr.WriteLine("nd");
                break;
            case 3:
                pr.WriteLine("rd");
                break;
            default:
                pr.WriteLine("th");
                break;
        }
    }

    static void Main(string[] args)
    {
        // pr.AutoFlush = true;
        Solve();
        pr.Flush();
    }

    static Scanner sc = new Scanner();
    static Printer pr = new Printer();
}

#region IO
class Scanner
{
    private int _i = 0;
    private string[] line = new string[0];

    private T[] Enumerate<T>(int n, Func<T> f)
    {
        T[] ret = new T[n];
        for (int i = 0; i < n; i++)
            ret[i] = f();
        return ret;
    }

    public string Str()
    {
        if (line.Length <= _i)
        {
            line = Console.ReadLine().Split(' ');
            _i = 0;
        }

        return line[_i++];
    }

    public int Int() => int.Parse(Str());
    public long Long() => long.Parse(Str());
    public double Double() => double.Parse(Str());
    public int[] Int(int n) => Enumerate(n, Int);
    public long[] Long(int n) => Enumerate(n, Long);
    public double[] Double(int n) => Enumerate(n, Double);
    public string[] Str(int n) => Enumerate(n, Str);
}

class Printer : StreamWriter
{
    public Printer() : base(Console.OpenStandardOutput())
    {
        AutoFlush = false;
    }
}
#endregion