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

int main() {
  int memo[13];
  int i, a[5];
  char *s[5] = {"NO HAND", "FULL HOUSE", "THREE CARD", "TWO PAIR", "ONE PAIR"};
  for (i = 0; i < 5; i++) {
    scanf("%d", &a[i]);
    memo[a[i] - 1]++;
  }
  int c = 0, d = 0;
  for (i = 0; i < 13; i++) {
    c += (memo[i] == 2);
    d += (memo[i] == 3);
  }
  int ans = 0;
  if (c == 1 && d == 1) ans = 1;
  else if (d == 1) ans = 2;
  else if (c == 2) ans = 3;
  else if (c == 1) ans = 4;
  printf("%s\n", s[ans]);
  return 0;
}