#include <iostream>
#include <algorithm>
using namespace std;

#define rep(i,n) for(int i = 0; i < n; i++)
int main(void){
    // Your code here!
    string s[] = {
        "FULL HOUSE",
        "THREE CARD",
        "TWO PAIR",
        "ONE PAIR"
    };
    
    int a[5];
    int p1 = 0,p2 = 0;
    for(int i = 0; i < 5; i++) cin >> a[i];
    
    sort(a,a + 5);
    int b = 0,c = 0;
    rep(i,5){
        if(i == 0){
            b = a[i];
            c = 1;
        } else {
            
            if(b == a[i]) {
                c++;
            } else {
                if(p1 >= p2){
                    if(p2 < c)p2 = c;
                } else {
                    if(p1 < c)p1 = c;
                }
                c = 1;
                b = a[i];
            }
            
        }
    }
    
    if(p1 == 0)p1 = c;
    if(p2 == 0)p2 = c;
    bool two = false, thr = false;
    if(p1 >= 2 || p2 >= 2) {
        
        if(p1 == 2 || p2 == 2)two = true;
        if(p1 == 3 || p2 == 3)thr = true;
        
        if(two && thr)cout << "FULL HOUSE";
        else if(p1 == 2 && p2 == 2)cout << "TWO PAIR";
        else if(thr)cout << "THREE CARD";
        else if(two)cout << "ONE PAIR";
        else cout << "NO HAND";
    } else {
        cout << "NO HAND";
    }
    
    
}