using System;
    using System.Linq;

    class Program {
        static void Main(string[] args) {
            string answer;

            string[] c = Console.ReadLine().Split(' ');

            int[] cnt = new int[13];

            for (int i = 0; i < 5; i++) {
                cnt[int.Parse(c[i])]++;
            }

            int three = cnt.Count(x => x == 3);
            int pair = cnt.Count(x => x == 2);

            if (three > 0) {
                if (pair > 0) {
                    answer = "FULL HOUSE";
                } else {
                    answer = "THREE CARD";
                }
            } else {
                if (pair == 2) {
                    answer = "TWO PAIR";
                } else if (pair == 1) {
                    answer = "ONE PAIR";
                } else answer = "NO HAND";
            }
            Console.WriteLine(answer);
        }
    }