using System;
using System.Linq;

namespace No._227
{
    class Program
    {
        static void Main(string[] args)
        {
            int[] A = Console.ReadLine().Trim().Split(' ').Select(x => int.Parse(x)).ToArray();
            int[] pair = new int[14];

            for (int i = 0; i < 5; i++)
            {
                pair[A[i]]++;
            }

            Array.Sort(pair);
            Array.Reverse(pair);

            switch (pair[0])
            {
                case 3:
                    if (pair[1] == 2) Console.WriteLine("FULL HOUSE");
                    else Console.WriteLine("THREE CARD");
                    break;

                case 2:
                    if (pair[1] == 2) Console.WriteLine("TWO PAIR");
                    else Console.WriteLine("ONE PAIR");
                    break;

                default:
                    Console.WriteLine("NO HAND");
                    break;
            }
        }
    }
}