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

namespace lecture
{
    class Program
    {

        static void Main(string[] args)
        {
            int n = 5;

            int[] syamu = Console.ReadLine().Trim().Split(' ').Select(x => int.Parse(x)).ToArray();
            int []count  = new int [14];

            for (int i = 1; i <= 13; i++) 
            {
                for (int j = 0; j < n; j++) 
                {
                    if (syamu[j] == i) {
                        count[i]++;
                    }
                }
            }

            int w = 0;
            int t = 0;
            for (int i = 1; i <= 13; i++)
            {
                if (count[i] == 3) 
                {
                    t++;
                }
                else if (count[i] == 2)
                {
                    w++;
                }
            }

            if (t == 1 && w == 1) { Console.WriteLine("FULL HOUSE"); }
            else if (t == 1) { Console.WriteLine("THREE CARD"); }
            else if (w == 2) { Console.WriteLine("TWO PAIR"); }
            else if (w == 1) { Console.WriteLine("ONE PAIR"); }
            else { Console.WriteLine("NO HAND"); }

        }
    }
}