package yukicoder;

import java.util.Scanner;

public class Yuki227 {
	
	public static void main (String[] args) {
		Scanner scan = new Scanner(System.in);
		int[] sc_array = new int[5];
		int[] card_array = new int[13];
		
		for (int i = 0; i < 5; i++) {
			sc_array[i] = scan.nextInt();
			card_array[sc_array[i]] += 1;
		}
		scan.close();
		int THREE_CARD = 0;
		int ONE_PAIR = 0;

		for (int i = 0; i < card_array.length; i++) {
			if(card_array[i] == 0){
				continue;
			}
			if(card_array[i] % 3 == 0){
				THREE_CARD += card_array[i]/3;
			}else if(card_array[i] % 2 == 0 ){
				ONE_PAIR += card_array[i]/2;
			}
		}
		
		if(THREE_CARD >= 1 && ONE_PAIR >= 1 ){
			System.out.println("FULL HOUSE");
		}else if(THREE_CARD >= 1){
			System.out.println("THREE CARD");
		}else if(ONE_PAIR >= 2){
			System.out.println("TWO PAIR");
		}else if(ONE_PAIR >= 1){
			System.out.println("ONE PAIR");
		}else{
			System.out.println("NO HAND");
		}
		
	}
}