#include <bits/stdc++.h>

int main() {
  std::map <int, int> cnt_of_number, cnt_of_cnt;
  for(int i = 0; i < 5; i ++) {
    int x; std::cin >> x;
    cnt_of_number[x] ++;
  }
  for(auto [x, c] : cnt_of_number) {
    cnt_of_cnt[c] ++;
  }

  std::string ans = "";
  if(cnt_of_cnt[3] >= 1 && cnt_of_cnt[2] >= 1) {
    ans = "FULL HOUSE";
  } else if(cnt_of_cnt[3] >= 1) {
    ans = "THREE CARD";
  } else if(cnt_of_cnt[2] >= 2) {
    ans = "TWO PAIR";
  } else if(cnt_of_cnt[2] >= 1) {
    ans = "ONE PAIR";
  } else {
    ans = "NO HAND";
  }
  std::cout << ans << '\n';
}