import java.util.*;

public class Main{
    public static void print(String a){
        System.out.println(a);
    }
    public static void print(int a){
        System.out.println(a);
    }
    public static void print(long a){
        System.out.println(a);
    }
    public static int  pow(int a,int b){
        int res=1;
        while (b>0){
            if (b%2==1){
                res*=a;
            }
            a*=a;b>>=1;
        }
        return res;
    }
    public static int pow(int a,int b,int mod){
        int res=1;
        while (b>1){
            if (b%2==1){
                res=res*a%mod;
            }
            a=a*a%mod;b>>=1;
        }
        return res;
    }
    public static int abs(int a){
        if (a<0){
            return -a;
        }
        return a;
    }
    public static void main(String[] args){
        Scanner sc=new Scanner(System.in);
        int [] a=new int [6];
        int [] b=new int [14];
        a[0]=13;
        for (int i=0;i<5 ;i++){
            int c=sc.nextInt();
            a[b[c]]--;
            b[c]++;a[b[c]]++;
        }
        String ans="NO HAND";
        if (a[3]>=1 && a[2]>=1){
            ans="FULL HOUSE";
        }else if (a[3]>=1){
            ans="THREE CARD";
        } else if (a[2]>=2){
            ans="TWO PAIR";
        } else if (a[2]>=1){
            ans="ONE PAIR";
        }
        print(ans);
        sc.close();
    }
}