#include <bits/stdc++.h>
#define FOR(i,a,b) for(int i=(a);i<(b);i++)
#define REP(i,b) FOR(i,0,b)
#define PB push_back
#define F first
#define S second
using namespace std;
typedef long long LL;
typedef LL ut;
typedef vector<ut> VI;
typedef pair<ut,ut> pr;
typedef pair<pr,ut> ppr;
typedef vector<ppr> Vppr;
typedef priority_queue<ppr,Vppr,greater<ppr> > PQ;
const int INF=1e+9;
int card[20],nums[20],thenums[20];
int main(){
  REP(i,5){
    cin >> card[i];
    nums[card[i]]++;
  }
  FOR(i,1,14){
    thenums[nums[i]]++;
  }
  if(thenums[2]&&thenums[3]) cout <<"FULL HOUSE" << endl;
  else if(thenums[3]) cout << "THREE CARD" << endl;
  else if(thenums[2]==2) cout <<"TWO PAIR" << endl;
  else if(thenums[2]) cout<<"ONE PAIR" << endl;
  else cout << "NO HAND" << endl;

}