#include "bits/stdc++.h"
using namespace std;
#define print(x) cout<<x<<endl;
#define rep(i,a,b) for(int i=a;i<b;i++)
#define REP(i,a) for(int i=0;i<a;i++)
typedef long long ll;
typedef pair<int, int> PI;
typedef pair<int, PI> V;
typedef vector<int> VE;
const ll mod = 100000000000;

using namespace std;

int main() {
  std::vector<int> dp(15);
  std::vector<int> a(5);
  REP(i,5){
    cin>>a[i];
    dp[a[i]]++;
  }
  int thr=0,two=0;
  REP(i,15){
    if(dp[i]==3){thr=1;}
    else if(dp[i]==2){two++;}
  }
  if(thr==1 && two==1){print("FULL HOUSE");}
  else if(thr==1 && two==0){print("THREE CARD");}
  else if(thr==0 && two==1){print("ONE PAIR");}
  else if(thr==0 && two==2){print("TWO PAIR");}
  else {print("NO HAND")}
}