#include<iostream>
#include<cstdio>
#include<cstring>
#include<string>
#include<cctype>
#include<cstdlib>
#include<algorithm>
#include<bitset>
#include<vector>
#include<list>
#include<deque>
#include<queue>
#include<map>
#include<set>
#include<stack>
#include<cmath>
#include<sstream>
#include<fstream>
#include<iomanip>
#include<ctime>
#include<complex>
#include<functional>
#include<climits>
#include<cassert>
#include<iterator>
#include<unordered_map>
using namespace std;
map<int, int> mp;
int main(){
	for (int i = 0; i < 5; i++){
		int a;
		cin >> a;
		mp[a]++;
	}
	vector<int> v;
	map<int, int>::iterator ite;
	for (ite = mp.begin(); ite != mp.end(); ite++){
		v.push_back((*ite).second);
	}
	sort(v.begin(), v.end());
	if (v.size()==2&&v[0]==2&&v[1]==3){
		puts("FULL HOUSE");
		return 0;
	}
	if (find(v.begin(), v.end(), 3) != v.end()){
		puts("THREE CARD");
		return 0;
	}
	if (v.size()==3&&v[1]==2&&v[2]==2){
		puts("TWO PAIR");
		return 0;
	}
	if (find(v.begin(), v.end(), 2) != v.end()){
		puts("ONE PAIR");
		return 0;
	}
	puts("NO HAND");
	return 0;
}