#include <bits/stdc++.h>
#define PB push_back
#define MP make_pair
#define REP(i,n) for (int i=0;i<(n);i++)
#define FOR(i,a,b) for(int i=(a);i<(b);i++)
#define ALL(a) (a).begin(),(a).end()
using namespace std;
typedef long long ll;
typedef unsigned long long ull;
typedef pair<int,int> P;
const int INF=1e9;
const int MOD=100000;
int B=1000000;
string yaku[6]={"NO HAND","ONE PAIR","TWO PAIR","THREE CARD","FULL HOUSE"};
int main(){
      int a,cnt[13];
      memset(cnt,0,sizeof(cnt));
      REP(i,5){
            cin>>a;a--;
            cnt[a]++;
      }
      int pair=0,ans=0;
      REP(i,13){
            if(cnt[i]==3){
                  if(ans==1)ans=4;
                  else ans=3;
            }else if(cnt[i]==2){
                  if(ans==3)ans=4;
                  else if(ans==1)ans=2;
                  else ans=1;
            }
      }
      cout<<yaku[ans]<<endl;
}