#include<iostream>
#include<stdio.h>
#include<vector>
#include<map>

using namespace std;

int main(){

    vector<int> a(5);
    for(int i=0; i<5; i++){
        cin>> a[i];
    }

    map<int, int> mp;
    for(int i=0; i<5; i++){
        mp[a[i]]++;
    }

    int cnt2=0, cnt3=0;
    for(int i=1; i<=13; i++){
        if(mp[i]==2){
            cnt2++;
        }else if(mp[i]==3){
            cnt3++;
        }
    }

    if(cnt3==1){
        if(cnt2==1){
            cout<< "FULL HOUSE"<< endl;
        }else{
            cout<< "THREE CARD"<< endl;
        }
    }else if(cnt2>=1){
        if(cnt2==2){
            cout<< "TWO PAIR"<< endl;
        }else{
            cout<< "ONE PAIR"<< endl;
        }
    }else{
        cout<< "NO HAND"<< endl;
    }

    return 0;
}