import java.util.*;
import java.math.*;
import java.io.*;
public class Main {

	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		String[] name = {"FULL HOUSE","TWO PAIR","THREE CARD","ONE PAIR","","NO HAND"};
		int count[]=new int [13];
		for(int i=0;i<5;i++){
			count[sc.nextInt()-1]++;
		}
		int s = 5;
		for(int i=0;i<13;i++){
			if(count[i] == 2) s-=2;
			if(count[i] == 3) s-=3;
		}
		System.out.println(name[s]);
	}

}