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

namespace _04.Roli_The_Coder
{
    class Program
    {
        static void Main(string[] args)
        {
            var dictRoliTheCoder = new Dictionary<string, Dictionary<string, List<string>>>();

            string input = "";
            while ((input = Console.ReadLine()) != "Time for Code")
            {
                string[] splitInput = input.Split(new string[] { " " }, StringSplitOptions.RemoveEmptyEntries);
                if (splitInput[1][0] != '#')
                {
                    continue;
                }
                else
                {
                    splitInput[1] = splitInput[1].Substring(1, splitInput[1].Length -1);
                }


                if (!dictRoliTheCoder.ContainsKey(splitInput[0]))
                {
                    dictRoliTheCoder.Add(splitInput[0], new Dictionary<string, List<string>>());
                    dictRoliTheCoder[splitInput[0]].Add(splitInput[1], new List<string>());
                }

                if (dictRoliTheCoder[splitInput[0]].ContainsKey(splitInput[1]))
                {
                    for (int i = 2; i < splitInput.Length; i++)
                    {
                        string check = splitInput[i].Substring(0,1);
                        if (check == "@")
                        {
                            dictRoliTheCoder[splitInput[0]][splitInput[1]].Add(splitInput[i]);
                            dictRoliTheCoder[splitInput[0]][splitInput[1]]
                                = dictRoliTheCoder[splitInput[0]][splitInput[1]].Distinct().ToList();
                        }
                    }
                }
            }
            var result = new Dictionary<string, List<string>>();

            foreach (var item in dictRoliTheCoder)
            {
                foreach (var items in item.Value)
                {
                    result.Add(items.Key + " - " + items.Value.Count, items.Value);
                }
            }
            foreach (var item in result.OrderByDescending(x => x.Value.Count).ThenBy(y => y.Key))
            {
                Console.WriteLine("{0}", item.Key);
                if (item.Value.Count > 0)
                {
                    Console.WriteLine("{0} ", String.Join("\n", item.Value.OrderBy(x => x)));
                }
            }
        }
    }
}