#include <iostream>
#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <string>
#include <sstream>
#include <complex>
#include <algorithm>
#include <functional>
#include <vector>
#include <stack>
#include <queue>
#include <set>
#include <map>
#include <cmath>
#include <cassert>
#include <fstream>
#define REP(i,n) for(int i=0;i<n;i++)
#define FOR(a,b) for(:a<b;a++)
#define SSTR( x ) static_cast< std::ostringstream & >( \
        ( std::ostringstream() << std::dec << x ) ).str()
#define ALL(s) (s).begin(), (s).end()
using namespace std;
typedef long long unsigned int llu;
typedef long long ll;

int main (){
  int a;
  while (cin >> a){
    vector<int> cards;
    cards.push_back(a);
    REP(i,4){
      cin >> a;
      cards.push_back(a);
    }
    sort(ALL(cards));
    int three = 0;
    int pair = 0;
    int cnt = 0;
    int now = -1;
    REP(i,5){
      if(cards[i] != now){
	if(cnt == 2) pair++;
	else if(cnt == 3) three++;
	now = cards[i];
	cnt = 1;
      }else{
	cnt++;
      }
    }

    if(cnt == 2)pair ++;
    else if(cnt == 3) three++;
    string ans;

    if(three == 1 && pair == 1)ans = "FULL HOUSE";
    else if(three == 1)ans = "THREE CARD";
    else if(pair == 2) ans = "TWO PAIR";
    else if(pair == 1) ans = "ONE PAIR";
    else ans = "NO HAND";
    
    cout << ans << endl;
    cards.clear();
  }
  return 0;
}