package yukicoder;

import java.io.BufferedReader;
import java.io.InputStreamReader;

public class Main {
	public static void main(String[] args) {
		BufferedReader read = new BufferedReader(new InputStreamReader(System.in));

		try {
			String[] box = read.readLine().split(" ");
			int[] num = new int[5];
			for (int i = 0; i < 5; ++i) {
				num[i] = Integer.parseInt(box[i]);
			}

			int[] count = new int[5];
			for (int i = 0; i < 5; ++i) {
				for (int j = 0; j < 5; ++j) {
					if (i != j) {
						if (num[i] == num[j]) {
							count[i]++;
						}
					}
				}
			}

			boolean th = false, tw = false;
			int twCount = 0;
			for (int i = 0; i < 5; ++i) {
				if (count[i] == 2) {
					th = true;
				} else if (count[i] == 1) {
					tw = true;
					twCount++;
				}
			}

			if (th && tw) {
				System.out.println("FULL HOUSE");
			} else if (th) {
				System.out.println("THREE CARD");
			} else if (tw && twCount == 4) {
				System.out.println("TWO PAIR");
			} else if (tw && twCount == 2) {
				System.out.println("ONE PAIR");
			} else {
				System.out.println("NO HAND");
			}

		} catch (Exception e) {
			e.printStackTrace();
		}
	}
}