#include <bits/stdc++.h>
#define rep(i, ss, ee) for (int i = ss; i < ee; ++i)
using namespace std;

string solve() {
  int x;
  vector<int> v(14);
  rep(i, 0, 5) {
    cin >> x;
    v[x]++;
  }

  int c3 = 0, c2 = 0;
  rep(i, 1, 14) {
    if (v[i] == 3) c3++;
    if (v[i] == 2) c2++;
  }

  string ans = "NO HAND";
  if (c3 == 1 && c2 == 1) {
    ans = "FULL HOUSE";
  } else if (c3 == 1 && c2 == 0) {
    ans = "THREE CARD";
  } else if (c3 == 0 && c2 == 2) {
    ans = "TWO PAIR";
  } else if (c3 == 0 && c2 == 1) {
    ans = "ONE PAIR";
  }

  return ans;
}

int main() {
  cin.tie(0);
  ios::sync_with_stdio(false);
  cout << solve() << endl;
  getchar();
}