private async void searchBox_TextChanged(AutoSuggestBox sender, AutoSuggestBoxTextChangedEventArgs args)
        {
            var autoSuggestBox = (AutoSuggestBox)sender;

            if (String.IsNullOrWhiteSpace(autoSuggestBox.Text) || (autoSuggestBox.Text.Trim().Length <= 4))
            {
                return;
            }

            var language = (LanguageComboBox.SelectedItem as ComboBoxItem).Tag.ToString();

            var results = await LocationHelper.FuzzySearchAsync(autoSuggestBox.Text.Trim(), language);

            if (autoSuggestBox.Tag.ToString() == "main")
            {
                mainSearchBox.ItemsSource = results;
            }
            else
            {
                WayPointSearch.ItemsSource = results;
            }
        }