#include <bits/stdc++.h>
using namespace std;

int main(){
    map<int,int> cards;
    vector<int> p(4,0);
    for(int i=1;i<=5;i++){
        int c;
        cin>>c;
        cards[c]++;
    }
    for(auto [num,cnt]:cards){
        p[cnt]++;
    }
    if(p[3]&&p[2]){
        cout<<"FULL HOUSE";
    }
    else if(p[3]){
        cout<<"THREE CARD";
    }
    else if(p[2]>=2){
        cout<<"TWO PAIR";
    }
    else if(p[2]){
        cout<<"ONE PAIR";
    }
    else{
        cout<<"NO HAND";
    }
    cout<<endl;


    //system("pause");
}