#include <iostream>
#include <string>
using namespace std;
int a[14];
bool three_card, two_pair, one_pair;

int main() {
  int n;
  for (int i = 0; i < 5; i++) {
    cin >> n;
    a[n]++;
  }
  for (int i = 1; i <= 13; i++) {
    if (a[i] == 3) three_card = true;
    else if (a[i] == 2) {
      if (one_pair) two_pair = true;
      else one_pair = true;
    }
  }
  string ans = "NO HAND";
  if (three_card && one_pair) ans = "FULL HOUSE" ;
  else if (three_card) ans = "THREE CARD";
  else if (two_pair) ans = "TWO PAIR";
  else if (one_pair) ans = "ONE PAIR";
  cout << ans << endl;
}