import java.util.*;

public class Main {
	static Scanner sc = new Scanner(System.in);
	public static void main(String[] args) {
		int[] ar = new int[14];
		for (int i=0; i<5; i++) {
			ar[sc.nextInt()]++;
		}
		
		int triple = 0;
		int pair = 0;
		
		for (int i=0; i<14; i++) {
			if (ar[i]==2) {pair++;}
			else if (ar[i]==3) {triple++;}
		}
		
		if (triple==1 && pair==1) {System.out.println("FULL HOUSE");}
		else if (triple==1 && pair==0) {System.out.println("THREE CARD");}
		else if (triple==0 && pair==2) {System.out.println("TWO PAIR");}
		else if (triple==0 && pair==1) {System.out.println("ONE PAIR");}
		else {System.out.println("NO HAND");}
	}
}