#include <iostream>
#include <cstdio>
#include <set>
#include <algorithm>
using namespace std;
typedef long long ll;
#define rep(i,n) for(int i=0;i<(n);i++)

int main(void){
	int cnt[20];
	rep(i, 20) cnt[i] = 0;
	rep(i, 5){
		int a; cin >> a;
		cnt[a]++;
	}

	int num = 0;//数の種類
	bool f3 = false, f2 = false;
	rep(i, 20){
		if(cnt[i] > 0) num++;
		if(cnt[i] == 3) f3 = true;
		if(cnt[i] == 2) f2 = true;
	}

	if(num == 2 && f3 && f2){
		printf("FULL HOUSE\n");
	}else if(f3){
		printf("THREE CARD\n");
	}else if(num == 3 && !f3 && f2){
		printf("TWO PAIR\n");
	}else if(f2){
		printf("ONE PAIR\n");
	}else{
		printf("NO HAND\n");
	}
	return 0;
}