using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace template
{
    class Program
    {
        static void Main(string[] args)
        {
            int[] x = Console.ReadLine().Split().Select(int.Parse).ToArray();
            int[] cards = new int[14];
            for (int i = 0; i < 5; i++)
            {
                cards[x[i]]++;
            }
            int[] ret = new int[6];
            for (int i = 0; i <= 13; i++)
            {
                for (int j = cards[i]; j > 0; j--)
                {
                    ret[j]++;
                }
            }
            if (ret[3] == 1 && ret[2] == 2) Console.WriteLine("FULL HOUSE");
            else if (ret[3] == 1) Console.WriteLine("THREE CARD");
            else if (ret[2] == 2) Console.WriteLine("TWO PAIR");
            else if (ret[2] == 1) Console.WriteLine("ONE PAIR");
            else Console.WriteLine("NO HAND");
        }
    }
}