#include <iostream>
using namespace std;

int main(){
  int a[14];
  for(int i=0;i<14;i++){
    a[i]=0;
  }
  int num;
  for(int i=0;i<5;i++){
    cin >> num;
    a[num]++;
  }
  int cnt2=0;
  int cnt3=0;
  for(int i=1;i<14;i++){
    if(a[i]==3)cnt3++;
    if(a[i]==2)cnt2++;
  }
  if(cnt3==1 && cnt2==1)cout << "FULL HOUSE" << endl;
  else if(cnt3==1) cout << "THREE CARD" << endl;
  else if(cnt2==2)cout << "TWO PAIR" << endl;
  else if(cnt2==1)cout << "ONE PAIR" << endl;
  else cout << "NO HAND" << endl;

  return 0;
}