using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace _6___Ticket_Combination
{
    class Program
    {
        static void Main(string[] args)
        {
            int numberComibation = int.Parse(Console.ReadLine());
            int countCombinations = 0;

            for (char stadium = 'B'; stadium <= 'L'; stadium ++)
            {
                if(stadium %2 !=0)
                {
                    continue;

                }

                for (char sector = 'f'; sector >= 'a'; sector --)
                {
                    for (char entrance = 'A';entrance  <= 'C';entrance ++)
                    {
                        for (int row= 1; row <=10; row++)
                        {
                            for (int seat = 10; seat >= 1; seat--)
                            {
                                countCombinations++;
                                if (countCombinations==numberComibation)
                                {
                                    Console.WriteLine($"Ticket combination: {stadium}{sector}{entrance}{row}{seat}");

                                    int sum = stadium + sector + entrance + row + seat;
                                    Console.WriteLine($"Prize: {sum} lv.");
                                }
                            }
                        }
                    }
                }
            }



        }
    }
}