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

int main() {
  vector<int> V(14);
  for (int i = 0, a; i < 5 && cin >> a; i++) V.at(a)++;
  int a = 0, b = 0;
  for (int i = 0; i < 14; i++) {
    if (V.at(i) == 3) a++;
    if (V.at(i) == 2) b++;
  }
  cout << ((a && b) ? "FULL HOUSE" : (a) ? "THREE CARD" : (b == 2) ? "TWO PAIR" : (b) ? "ONE PAIR" : "NO HAND") << "\n";
}