#include <bits/stdc++.h>
using namespace std;

int main() {
    int a, b, c, d, e;
    cin >> a >> b >> c >> d >> e;
    map<int, int> mp;
    mp[a]++; mp[b]++; mp[c]++; mp[d]++; mp[e]++;
    
    vector<int> v;
    for (auto &m : mp) v.emplace_back(m.second);
    
    sort(v.begin(), v.end());
    
    if (v.size() == 2) {
        if (v[0]== 2 and v[1] == 3) {
            cout << "FULL HOUSE" << '\n';
        } else {
            cout << "NO HAND" << '\n';
        }
    } else if (v.size() == 3) {
        if (v[0] == 1 and v[1] == 1 and v[2] == 3) {
            cout << "THREE CARD" << '\n';
        } else if (v[0] == 1 and v[1] == 2 and v[2] == 2) {
            cout << "TWO PAIR" << '\n';
        } else {
            cout << "NO HAND" << '\n';
        }
    } else if (find(v.begin(), v.end(), 2) != v.end()) {
        cout << "ONE PAIR" << '\n';
    } else {
        cout << "NO HAND" << '\n';
    }
    
    return 0;
}