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.
10. The method of claim 8 , where generating the term group of text strings and the synonym group of text strings further includes: normalizing each term phrase and each synonym phrase; identifying a group of normalized term phrases as the term group of text strings; and identifying a group of normalized synonym phrases as the synonym group of text strings.