#include "iostream"
#include "vector"
using namespace std;

int main(){
    vector<int> card(13);
    for (int i = 0; i < 5; i++){
        int a;
        cin >> a;
        card[a-1]++;
    }
    int cnt3,cnt2;
    cnt3 = cnt2 = 0;
    for (int n : card){
        if (n == 3)
            cnt3++;
        else if (n == 2)
            cnt2++;
    }
    string ans;
    if (cnt2 == 1 && cnt3 == 1)
        ans = "FULL HOUSE";
    else if (cnt3 == 1)
        ans = "THREE CARD";
    else if (cnt2 == 2)
        ans = "TWO PAIR";
    else if (cnt2 == 1)
        ans = "ONE PAIR";
    else
        ans = "NO HAND";
    cout << ans << endl;
    return 0;
}