import java.util.Arrays;
import java.util.Scanner;
import java.util.InputMismatchException;

public class EasyPoker {
    public static void main(String[] args){
        Scanner scanner = new Scanner(System.in);
        try{
            int[] array = new int[13];
            for(int i = 0 ; i < 5 ; i++){
                int X =scanner.nextInt();
                array[X - 1]++;
                if(X < 1 || X > 13){
                    System.out.println("数字は1以上13以下で入力してください");
                }
            }
            
            Arrays.sort(array);
            if(array[12] == 3){
                if(array[11] == 2){
                    System.out.println("FULL HOUSE");
                }else{
                    System.out.println("THREE CARD");
                }
            }else if(array[12] == 2){
                if(array[11] == 2){
                    System.out.println("TWO PAIR");
                }else if(array[11] == array[10]){
                    System.out.println("ONE PAIR");
                }
            }else{
                System.out.println("NO HAND");
            }
   
        }catch(InputMismatchException e){
            System.out.println("数字を入力してください");
        }catch(Exception E){
            System.out.println("予期せぬエラーです");
        }
    }
}