import java.util.*;

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