#include <iostream>
using namespace std;

int main(){
   int two = 0,three = 0;
   int a[5],cnt[14] = {};
   for(int i = 0;i < 5;i++){
      cin >> a[i];
      cnt[a[i]]++;
   }
   for(int i = 0;i < 14;i++){
      if(cnt[i] == 2) two++;
      else if(cnt[i] == 3) three++;
   }
   if(two && three) cout << "FULL HOUSE" << endl;
   else if(three) cout << "THREE CARD" << endl;
   else if(two == 2) cout << "TWO PAIR" << endl;
   else if(two) cout << "ONE PAIR" << endl;
   else cout << "NO HARD" << endl;
}