import java.util.Scanner;

public class Main {

    public static void main(String[] args) {
        
        Scanner scanner = new Scanner(System.in);
        
        int[] card = new int[5];
        
        int[] num = new int[14];    //初期値は0
        
        for(int i=0;i<card.length;i++){
            card[i] = scanner.nextInt();
            num[card[i]] += 1;
        }
        
        int count2 = 0;
        int count3 = 0;
        
        //探索
        for(int i=1;i<num.length;i++){
            
            if(num[i] == 2){
                count2++;
            }else if(num[i] == 3){
                count3++;
            }
            
        }
        
        if(count3 == 1 && count2 == 1){
            System.out.println("FULL HOUSE");
        }else if(count3 == 1){
            System.out.println("THREE CARD");
        }else if(count2 == 2){
            System.out.println("TWO PAIR");
        }else if(count2 == 1){
            System.out.println("ONE PAIR");
        }else{
            System.out.println("NO HAND");
        }
        
    }
    
}