namespace ConsoleApp
{
    using System;
    using System.Collections.Generic;
    using System.Linq;
    using System.Text;
    using System.Threading.Tasks;
    public class Program
    {
        public static void Main()
        {
            SortedDictionary<string, SortedDictionary<string, int>> dic = new SortedDictionary<string, SortedDictionary<string, int>>();

            bool isNset = false;
            int n = 0;
            int count = 0;
            while (true)
            {
                string log = Console.ReadLine();
                if (!isNset)
                {
                    isNset = true;
                    if (IsValidDurationOrCount(log))
                    {
                        n = int.Parse(log);
                    }
                    else
                    {
                        Console.WriteLine("Invalid count number");
                        isNset = false;
                    }
                }
                else
                {
                    var data = log.Split(' ');
                    if (!AnyNonLatinLetter(data[1]) && IsValidIpAddress(data[0]) && IsValidDurationOrCount(data[2]))
                    {
                        if (dic.ContainsKey(data[1]))
                        {
                            SortedDictionary<string, int> val = dic[data[1]];
                            if (!val.ContainsKey(data[0]))
                            {
                                var srL = dic[data[1]];
                                srL.Add(data[0], int.Parse(data[2]));
                                dic[data[1]] = srL;
                            }
                            else
                            {
                                int newDuration = val[data[0]] + int.Parse(data[2]);
                                val[data[0]] = newDuration;
                                dic[data[1]] = val;
                            }
                        }
                        else
                        {
                            dic.Add(data[1], new SortedDictionary<string, int>() { { data[0], int.Parse(data[2]) } });
                        }
                    }
                    count++;
                    if (count == n)
                    {
                        foreach (var elements in dic)
                        {
                            int duration = 0;
                            string addresses = null;
                            var firstVal = elements.Value.First();
                            foreach (var el in elements.Value)
                            {
                                duration += el.Value;
                                if (firstVal.Key == el.Key && firstVal.Value == el.Value)
                                {
                                    addresses += el.Key;
                                }
                                addresses += ", " + el.Key;
                            }
                            Console.WriteLine(elements.Key + ": " + duration.ToString() + " [" + addresses + "]");
                        }

                    }
                }
            }
        }
        private static bool IsValidDurationOrCount(string v)
        {
            int number = int.Parse(v);
            return number >= 1 && number <= 1000;
        }

        public static bool AnyNonLatinLetter(string name)
        {
            foreach (var item in name)
            {
                bool flag = IsLatinLetter(item);
                if (!flag)
                {
                    return true;
                }
            }
            //is length between 1 and 20;
            if (!(name.Length >= 1 && name.Length <= 20))
            {
                return true;
            }
            return false;
        }
        public static bool IsLatinLetter(char c)
        {
            return (c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z');
        }

        private static bool IsValidIpAddress(string IP)
        {
            var abcd = IP.Split('.');
            if (abcd.Count() == 4)
            {
                foreach (var item in abcd)
                {
                    int number = int.Parse(item);
                    if (!(number >= 0 && number <= 255))
                    {
                        return false;
                    }
                }
                return true;
            }
            return false;
        }
    }
}