#include <bits/stdc++.h>

using namespace std;

int main(int argc, char** argv)
{
	typedef map<int, int> CardMap;
	CardMap cmap;
	for (int ii=0; ii<5; ++ii){
		int card; cin >> card;
		pair<CardMap::iterator, bool> ib = cmap.insert( make_pair(card, 1) );
		if (!ib.second) {
			++ cmap[card];
		}
	}

	int twoNum = 0;
	int threeNum = 0;
	CardMap::iterator it = cmap.begin();
	for (; it!=cmap.end(); ++it) {
		if (it->second == 2) {
			++ twoNum;
		}
		else if (it->second == 3) {
			++ threeNum;
		}
	}
	if (twoNum==1 && threeNum==1) {
		cout << "FULL HOUSE" << endl;
	}
	else if (threeNum==1) {
		cout << "THREE CARD" << endl;
	}
	else if (twoNum==2) {
		cout << "TWO PAIR" << endl;
	}
	else if (twoNum==1) {
		cout << "ONE PAIR" << endl;
	}
	else {
		cout << "NO HAND" << endl;
	}
	return 0;
}