public static CrypticClue forText(String text)
	{
		for (CrypticClue clue : CLUES)
		{
			if (text.equalsIgnoreCase(clue.text) || text.equalsIgnoreCase(clue.questionText))
			{
				return clue;
			}
		}

		return null;
	}
@Test
	public void forTextEmptyString()
	{
		assertNull(CrypticClue.forText(""));
	}