#include <iostream>
#include <vector>
#define repeat(i,n) for(int i = 0; (i) < (n); ++ (i))
using namespace std;

int main() {
    vector<int> num(13, 0);

    int a;
    repeat(i,5) {
        cin >> a;
        ++num[a - 1];
    }

    bool is_three = false;
    int two_num = 0;
    repeat(i,13) {
        if (num[i] == 3) {
            is_three = true;
        } else if (num[i] == 2) {
            ++two_num;
        }
    }

    if (is_three) {
        if (two_num == 1) {
            cout << "FULL HOUSE" << endl;
        } else {
            cout << "THREE CARD" << endl;
        }
    } else {
        if (two_num == 2) {
            cout << "TWO PAIR" << endl;
        } else if (two_num == 1) {
            cout << "ONE PAIR" << endl;
        } else {
            cout << "NO HAND" << endl;
        }
    }

    return 0;
}