#include <iostream>
#include <string>
#include <vector>
#include <queue>
#include <deque>
#include <algorithm>
#include <set>
#include <map>
#include <bitset>
#include <cmath>
#include <functional>
#include <iomanip>
#define vll vector<ll>
#define vvvl vector<vvl>
#define vvl vector<vector<ll>>
#define VV(a, b, c, d) vector<vector<d>>(a, vector<d>(b, c))
#define VVV(a, b, c, d) vector<vvl>(a, vvl(b, vll (c, d)));
#define re(c, b) for(ll c=0;c<b;c++)
#define all(obj) (obj).begin(), (obj).end()
typedef long long int ll;
typedef long double ld;
using namespace std;

int main(int argc, char const *argv[]) {
  map<ll, ll> mp;
  for(int i=0;i<5;i++){
    ll t;std::cin >> t;
    auto itr = mp.find(t);
    if(itr==mp.end()) mp.emplace(t, 1);
    else (*itr).second++;
  }
  vll b;
  for(auto itr:mp) b.push_back(itr.second);
  sort(all(b));
  reverse(all(b));

  if(b.size()==1||b[0]==1){
    std::cout << "NO HAND" << '\n';
  }else if(b[0]==3&&b[1]==2){
    std::cout << "FULL HOUSE" << '\n';
  }else if(b[0]==3){
    std::cout << "THREE CARD" << '\n';
  }else if(b[0]==2&&b[1]==2){
    std::cout << "TWO PAIR" << '\n';
  }else if(b[0]==2){
    std::cout << "ONE PAIR" << '\n';
  }else {
    std::cout << "NO HAND" << '\n';
  }
  return 0;
}