#include <iostream>
#include <unordered_map>

using namespace std;

int main() {
    std::unordered_map<int, int> mp ;
    
    int tmp;
    for (int i = 0; i < 5; i++) {
        cin >> tmp;
        mp[tmp]++;
    }
    
    int is_pair = 0;
    int is_triple = 0;
    for (int i = 1; i <= 13; i++) {
        if(mp[i] == 2) {
            is_pair++;
        } else if (mp[i] == 3) {
            is_triple++;
        }
    }
    
    if (is_triple == 1 && is_pair == 1) {
        cout << "FULL HOUSE" << endl;
    } else if (is_triple == 1) {
        cout << "THREE CARD" << endl;
    } else if (is_pair == 2) {
        cout << "TWO PAIR" << endl;
    } else if (is_pair == 1) {
        cout << "ONE PAIR" << endl;
    } else {
        cout << "NO HAND" << endl;
    }
    
    return 0 ;
}