import java.util.Scanner;

public class Test {
	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);

		int[] n = new int[14];
		int[] m = new int[6];
		for(int i = 0; i < 5; i++){
			n[sc.nextInt()]++;
		}
		for(int i = 1; i < 14; i++){
			m[n[i]]++;
		}
		if(m[2]*m[3] == 1){
			System.out.println("FULL HOUSE");
		} else if(m[3] == 1){
			System.out.println("THREE CARD");
		} else if(m[2] == 2){
			System.out.println("TWO PAIR");
		} else if(m[2] == 1){
			System.out.println("ONE PAIR");
		} else {
			System.out.println("NO HAND");
		}
	}
}