/// <summary>
        /// Load the stopwords from the txt file
        /// </summary>
        internal static async Task <string[]> Load()
        {
            StorageFolder folder = Windows.ApplicationModel.Package.Current.InstalledLocation;
            StorageFile   file   = await folder.GetFileAsync(FilePath.StopWords);

            List <string> stopwordlist = new List <string>();
            var           lines        = await FileIO.ReadLinesAsync(file);

            foreach (string line in lines)
            {
                string stemmedStopword = Stemmer.Stem(line.Trim());
                stopwordlist.Add(stemmedStopword);
            }
            stopwords = stopwordlist.ToArray();
            return(stopwords);
        }