#include <iostream>
#include <algorithm>
#define REP(i,n) for(int i=0;i<n;i++)
using namespace std;
int main(){
	int card[13] = {0}, hand, pair = 0, three = 0;
	REP(i,5){
		cin >> hand;
		card[hand]++;
		if(card[hand] > 1){
			if(card[hand]==2)	pair++;
			else if(card[hand]==3){
				pair--;
				three++;
			}else{
				three = 0;
			}
		}
	}
	cout << ((three && pair)?"FULL HOUSE":(three)?"THREE CARD":(pair==2)?"TWO PAIR":(pair)?"ONE PAIR":"NO HAND") << endl;
}