11. The method of claim 10 , where normalizing each term phrase and each synonym phrase includes normalizing a case of each letter in each term phrase and each letter in each synonym phrase and removing any stop words from each term phrase and each synonym phrase.
11. The method of claim 10 , where normalizing each term phrase and each synonym phrase includes normalizing a case of each letter in each term phrase and each letter in each synonym phrase and removing any stop words from each term phrase and each synonym phrase. 12. The method of claim 11 , where normalizing each term phrase and each synonym phrase further includes replacing each word in each term phrase and each synonym phrase with a corresponding stem for the word.