#include<bits/stdc++.h>
using namespace std;
#define NUM 14
int num[NUM];
int main(){
    
    int A = 0;
    for(int i=1; i<6; i++){
        cin >> A;
        num[A]++;
    }
    int cnt = 0;
    for(int i=1; i<=13; i++){
        for(int j=1; j<=13; j++){
            if(num[i] == 3){
                if(num[j] == 2){
                    cout << "FULL HOUSE" << endl; cnt++;
                    break;
                }
                cout << "THREE PAIR" << endl; 
                cnt++;
                break;
            }
            if(num[i] == 2){
                if(num[j] == 2 && i != j){
                    cout << "TWO PAIR" << endl; cnt++;
                    break;
                }
                cout << "ONE PAIR" << endl; cnt++;
                break;
            }
        }
    }
    if(cnt == 0) cout << "NO HAND" << endl;
    return 0;
}