private void ConvertButton_OnClick(object sender, RoutedEventArgs e)
{
string currentText;
StringBuilder convertedText = new StringBuilder(PigLatin.Convert(InputTextBox.Text));
if (ConvertedTextBox.Text != String.Empty)
{
currentText = ConvertedTextBox.Text;
ConvertedTextBox.Text = currentText + convertedText.ToString() + "\r\n";
}
else
{
ConvertedTextBox.Text = convertedText.ToString() + "\r\n";
}
InputTextBox.Text = String.Empty;
}