#include<cstdio>
#include<cstdlib>
#include<cstring>
#include<cmath>
//#include<cctype>
#include<climits>
#include<iostream>
#include<string>
#include<vector>
#include<map>
//#include<list>
#include<queue>
#include<deque>
#include<algorithm>
//#include<numeric>
#include<utility>
#include<complex>
//#include<memory>
#include<functional>
#include<cassert>
#include<set>

const int dx[] = {1, 0, -1, 0};
const int dy[] = {0, 1, 0, -1};
using namespace std;
typedef long long ll;
typedef vector<int> vi;
typedef vector<ll> vll;
typedef pair<int, int> pii;
typedef complex<double> C;

int a[5];

void solve() {
    if (a[0] == a[1] && a[1] == a[2] && a[3] == a[4] && a[0] != a[4]) {
        cout << "FULL HOUSE" << endl;
        return;
    }
    if (a[0] == a[1] && a[2] == a[3] && a[3] == a[4] && a[0] != a[4]) {
        cout << "FULL HOUSE" << endl;
        return;
    }
    if (a[0] == a[1] && a[1] == a[2] && a[2] != a[3]) {
        cout << "THREE CARD" << endl;
        return;
    }
    if (a[2] == a[1] && a[3] == a[2] && a[3] != a[4]) {
        cout << "THREE CARD" << endl;
        return;
    }
    if (a[4] == a[3] && a[3] == a[2] && a[1] != a[2]) {
        cout << "THREE CARD" << endl;
        return;
    }
    if (a[0] == a[1] && a[2] == a[3] && a[1] != a[2]) {
        cout << "TWO PAIR" << endl;
        return;
    }
    if (a[1] == a[2] && a[4] == a[3] && a[0] != a[1]) {
        cout << "TWO PAIR" << endl;
        return;
    }
    for (int i = 0; i < 4; i++) {
        if (a[i] == a[i+1]) {
            bool ng = false;
            if (i > 0) if (a[i] == a[i-1]) ng = true;
            if (i < 3) if (a[i+1] == a[i+2]) ng = true;
            if (!ng) {
                cout << "ONE PAIR" << endl;
                return;
            }
        }
    }
    cout << "NO HAND" << endl;
}

int main() {
    cin.tie(0);
    ios::sync_with_stdio(false);
    for (int i = 0; i < 5; i++) cin >> a[i];
    sort(a, a+5);
    solve();
    return 0;
}