import java.util.*;

public class Run {
    public static void main (String arg[]) {
        Scanner scan = new Scanner(System.in);
        String ans = "NO HAND";
        int tmp;
        boolean one = false, two = false, three = false, full = false, bad = false;
        ArrayList<Integer> A = new ArrayList<>();

        for (int i = 0; i < 5; i++) {
            tmp = scan.nextInt();
            if (!A.contains(tmp)) A.add(tmp);
            else {
                tmp *= 100;
                if (!A.contains(tmp)) {
                    if (!one) {
                        A.add(tmp);
                        one = true;
                    } else {
                        A.add(tmp);
                        two = true;
                        if (three) full = true;
                    }
                } else {
                    if (!two && three) bad = true;
                    else if (one && !two) three = true;
                    else if (one && two) full = true;
                }
            }
        }

        if (bad) ;
        else if (full) ans = "FULL HOUSE";
        else if (three) ans = "THREE CARD";
        else if (two) ans = "TWO PAIR";
        else if (one) ans = "ONE PAIR";
        else ;
        System.out.println(ans);
    }
}