3. The method of claim 2 , wherein the step of preparing a thesaurus comprises creating a thesaurus based at least in part for each topic in the database.
3. The method of claim 2 , wherein the step of preparing a thesaurus comprises creating a thesaurus based at least in part for each topic in the database. 4. The method of claim 3 , wherein the received thesaurus request identifies an associated topic and the step of transmitting an updated thesaurus further comprises selecting a thesaurus based on the associated topic.