#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
#define rep(i,n) for(int i=0;i<n;i++)

int n[5];
int main(){
  map<int,int>mp;
  vector<int>vec;
  rep(i,5){
    cin>>n[i];
    mp[n[i]]++;
  }
  for(auto e:mp){
    vec.push_back(e.second);
    //cout<<e.first<<" "<<e.second<<endl;
  }
  sort(vec.begin(),vec.end());
  if(mp.size()==2 && vec[0]==2 && vec[1]==3){
    cout<<"FULL HOUSE"<<endl;
    return 0;
  }
  if(mp.size()==3 && vec[2]==3){
    cout<<"THREE CARD"<<endl;
    return 0;
  }
  if(mp.size()==3 && vec[1]==2 && vec[2]==2){
    cout<<"TWO PAIR"<<endl;
    return 0;
  } 
  if(mp.size()==4 && vec[3]==2){
    cout<<"ONE PAIR"<<endl;
    return 0;
  } 
      cout<<"NO HAND"<<endl;
  return 0;
}