public void actionPerformed(ActionEvent event) {
                String clientGuess = guess.getText();
                guess.setText("");
                clientGuess.replaceAll("\\s", "%20");
                addGuessFirst(clientGuess);
                model.addGuess(clientGuess);
                Thread t = new Thread(new Runnable() {
                    public void run(){
                        ArrayList<String> responses = model.handleGuesses(
                                currentPuzzle, new ArrayList<String>());
                        handleResponses(responses);
                    }
                });
                t.start();
            }