import java.util.*;

public class Main {
  public static void main(String[] args) {
    Scanner sc = new Scanner(System.in);
    int[] card = new int[14];
    for(int i = 0; i < 5; i++) {
      card[sc.nextInt()]++;
    }
    int three = 0;
    int two = 0;
    for(int i = 1; i < 14; i++) {
      if(card[i] == 3) three++;
      if(card[i] == 2) two++;
    }
    String ans = "NO HAND";
    if(three == 1 && two == 1) ans = "FULL HOUSE";
    if(three == 1 && two == 0) ans = "THREE CARD";
    if(two == 2) ans = "TWO PAIR";
    if(two == 1 && three == 0) ans = "ONE PAIR";
    System.out.println(ans);
  }
}