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

#define REP(i, n) for(int i=0; i<(n); i++)
#define ALL(a) (a).begin(),(a).end()

int N,T;
signed main()
{
    map<int, int> M;
    REP(i,5) {
        cin >> T;
        M[T]++;
    }
    vector<int> K;
    for (auto&& kv : M) K.push_back(kv.second);
    sort(ALL(K), greater<int>());
    if (K[0] == 3 && K[1] == 2) {
        cout << "FULL HOUSE" << endl;
    } else if (K[0] == 3) {
        cout << "THREE CARD" << endl;
    } else if (K[0] == 2 && K[1] == 2) {
        cout << "TWO PAIR" << endl;
    } else if (K[0] == 2) {
        cout << "ONE PAIR" << endl;
    } else {
        cout << "NO HAND" << endl;
    }
    return 0;
}