#include <iostream>
#include <unordered_map>
#include <vector>

using namespace std;

#define rep(i, n) for (int i = 0; i < (int)(n); i++)
#define vi vector<int>

int main() {
    int count[13] = {0};
    rep(i, 5) {
        int a;
        cin >> a;
        count[a-1]++;
    }

    bool exists_three = false;
    int two_count = 0;
    rep(i, 13) {
        if (count[i] == 3) {
            exists_three = true;
        }
        if (count[i] == 2) {
            two_count++;
        }
    }
    if (exists_three && two_count == 1) {
        cout << "FULL HOUSE" << endl;
    } else if (exists_three) {
        cout << "THREE CARD" << endl;
    } else if (two_count == 2) {
        cout << "TWO PAIR" << endl;
    } else if (two_count == 1) {
        cout << "ONE PAIR" << endl;
    } else {
        cout << "NO HAND" << endl;
    }
}