using System;
using System.Collections.Generic;
using System.Linq;

class Program
{
    static void Main()
    {
        string keyFromUser = Console.ReadLine();
        string valueFromUser = Console.ReadLine();
        int lines = int.Parse(Console.ReadLine());
        var dict = new Dictionary<string, List<string>>();

        for (int i = 0; i < lines; i++)
        {
            string[] tokens = Console.ReadLine().Split(new string[] { " => " }, StringSplitOptions.RemoveEmptyEntries);
            string key = tokens[0];
            string[] value = tokens[1].Split(new string[] { ";" }, StringSplitOptions.RemoveEmptyEntries);

            if (key.Contains(keyFromUser))
            {
                if (!dict.ContainsKey(key))
                {
                    dict.Add(key, new List<string>());
                }

                foreach (var item in value)
                {
                    if (valueFromUser.Contains(item) || item.Contains(valueFromUser))
                    {
                        dict[key].Add(item);
                    }
                }
            }
        }
        foreach (var item in dict)
        {
            string keyBase = item.Key;
            Console.WriteLine($"{keyBase}:");
            foreach (var token in item.Value)
            {
                Console.WriteLine($"-{token}");
            }
        }

    }
}