string patternName = @"(?<symbols>[*:]{2})(?<name>[A-Z][a-z]{2,})\1";
            string patternDigits = @"(?<digits>\d)";

            string input = Console.ReadLine();
            BigInteger coolThreshhold = 1;
            MatchCollection matches = Regex.Matches(input, patternName);
            MatchCollection matchesNumbers = Regex.Matches(input, patternDigits);
            string concatNumbers = string.Empty;
            List<string> cool = new List<string>();
            foreach (var number in matchesNumbers)
            {
                concatNumbers += number;

            }


            for (int i = 0; i < concatNumbers.Length; i++)
            {
                coolThreshhold *= int.Parse(concatNumbers[i].ToString());
            }
            foreach (Match match in matches)
            {

                if (match.Success)
                {
                    BigInteger sumASCI = 0;
                    foreach (var symbol in match.Groups["name"].Value)
                    {
                        sumASCI += symbol;
                    }

                    if (sumASCI >= coolThreshhold)
                    {
                        string addName = match.Groups["symbols"].Value + match.Groups["name"].Value +
                                         match.Groups["symbols"].Value;
                        cool.Add(addName);
                    }
                }


            }
            Console.WriteLine($"Cool threshold: {coolThreshhold}");
            Console.WriteLine($"{matches.Count} emojis found in the text. The cool ones are:");


            foreach (var coolnames in cool)
            {
                Console.WriteLine($"{coolnames}");
            }
        }