using System;
using System.IO;
using System.Linq;
using System.Collections.Generic;
using System.Text;

public class Program
{

    public void Proc()
    {
        int picCount = int.Parse(Reader.ReadLine());

        Dictionary<string, int> tag = new Dictionary<string, int>();
        for (int i = 0; i < picCount; i++) {
            int picNumber = int.Parse(Reader.ReadLine());
            int[] inpt = Reader.ReadLine().Split(' ').Select(a => int.Parse(a)).ToArray();
            int score = inpt[1];
            Reader.ReadLine().Split(' ').ToList().ForEach(a =>
            {
                if(tag.ContainsKey(a)) {
                    tag[a] += score;
                } else {
                    tag[a] = score;
                }
            });
        }

        StringBuilder ans = new StringBuilder();
        List<KeyValuePair<string, int>> sorted = tag.ToList();
        sorted.Sort((a,b)=>{
            if(a.Value<b.Value) {
                return 1;
            }
            if(b.Value<a.Value) {
                return -1;
            }
            return a.Key.CompareTo(b.Key);
        });

        sorted.Take(Math.Min(10, sorted.Count)).ToList().ForEach(a=>{
            ans.AppendLine(a.Key+" "+a.Value);
        });
        Console.Write(ans.ToString());
    
    }



    public class Reader
    {
        private static StringReader sr;
        public static bool IsDebug = false;
        public static string ReadLine()
        {
            if (IsDebug)
            {
                if (sr == null)
                {
                    sr = new StringReader(InputText.Trim());
                }
                return sr.ReadLine();
            }
            else
            {
                return Console.ReadLine();
            }
        }
        private static string InputText = @"



3
0
3 7
run getaway fast
1
2 8
run slow
2
3 5
goodfeeling pretty slow


";
    }

    public static void Main(string[] args)
    {
#if DEBUG
        Reader.IsDebug = true;
#endif
        Program prg = new Program();
        prg.Proc();
    }
}