#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
#define rep(i, n) for (int i = 0; i < (int)(n); i++)
#define INF32 2147483647
#define ALL(x) x.begin(), x.end()
vector<int> ddx = {0, 1, 0, -1, 1, 1, -1, -1};
vector<int> ddy = {1, 0, -1, 0, 1, -1, -1, 1};


int main() {
  map<int,int> mp;
  int th = 0;
  int tw = 0;
  rep(i,5){
    int t;cin>>t;
    mp[t]++;
  }
  rep(i,13){
    if(mp[i] == 3)th++;
    if(mp[i] == 2)tw++;
  }
  if(th && tw){
    cout<< "FULL HOUSE" <<endl;
  }else if(th){
    cout<< "THREE CARD" <<endl;
  }else if(tw == 2){
    cout<< "TWO PAIR" <<endl;
  }else if(tw){
    cout<< "ONE PAIR" <<endl;
  }else{
    cout<< "NO HAND" <<endl;
  }
  return 0;
}