public void getPlayerAnswers() {
		String answer = "";
		String altAnswer = "";
		
		System.out.println("Create words from the characters of: " + gameWord);
		
		// Ask user to enter a word until "0" is entered, add answer to playerAnswers,
		// and check if word (or word - "s" or "ed") is in validWords
		while (!answer.equals("0")) {
			System.out.println("Enter word (0 to stop): ");
			answer = input.next();
			
			if (!answer.equals("0")) {
				playerAnswers.add(answer);
				
				if (answer.endsWith("s"))
					altAnswer = answer.substring(0, answer.length());
				
				if (answer.endsWith("ed"))
					altAnswer = answer.substring(0, answer.length() - 1);
				
				if (validWords.contains(answer) || validWords.contains(altAnswer)); {
					score = score + 10;
					playerCorrectAnswers.add(answer);
				}
			}
		}
	}