#include <bits/stdc++.h>
#define rep(i,n) for(int i=0;i<(n);++i)
#define ALL(A) A.begin(), A.end()

using namespace std;

typedef long long ll;
typedef pair<int, int> P;



enum hand{
	NO_HAND = 0x00,
	FULL_HOUSE = 0x05,
	THREE_CARD = 0x04,
	TWO_PAIR = 0x02,
	ONE_PAIR = 0x01
};

int main()
{
	ios_base::sync_with_stdio(0);
	cin.tie(0);
	map<int,int> cnt; cnt.clear();
	int a[5] = {0};
	rep (i, 5){
		int a; cin >> a;
		++cnt[a];
	} // end rep

	int res = NO_HAND;
	map<int,int>::iterator it = cnt.begin();
	for (; it != cnt.end(); ++it){
		int pairs = (*it).second;
		if (pairs == 2) res += ONE_PAIR;
		if (pairs == 3) res |= THREE_CARD;
	} // end for

	if (res == FULL_HOUSE){
		cout << "FULL HOUSE" << endl;
	}else
	if (res == THREE_CARD){
		cout << "THREE CARD" << endl;
	}else
	if (res == TWO_PAIR){
		cout << "TWO PAIR" << endl;
	}else
	if (res == ONE_PAIR){
		cout << "ONE PAIR" << endl;
	}else{
		cout << "NO HAND" << endl;
	} // end if

	return 0;
}