#include<bits/stdc++.h>
using namespace std;

int main(){
  map<int, int> mp;
  int a;

  for(int i = 0; i < 5; i++){
    cin >> a;
    mp[a]++;
  }


  int mx = 0;
  int nxt = 0;
  for(auto a : mp){
    if(a.second > mx){
      nxt = mx;
      mx = a.second;
      
    }
    else if(a.second > nxt)nxt = a.second;
  }

  if(mx == 3 && nxt == 2)cout << "FULL HOUSE" << endl;
  else if(mx == 3)cout << "THREE CARD" << endl;
  else if(mx == 2 && nxt == 2)cout << "TWO PAIR" << endl;
  else if(mx == 2)cout << "ONE PAIR" << endl;
  else cout << "NO HAND" << endl;
}