Perhaps you should try some spelling variations:
lakes symposium » bacus symposium
symposium iscis » symposium ismis, symposium isco, symposium ics
das symposium » das symposion, bacus symposium, texas symposium
acs symposium » bacus symposium, games symposium, gauss symposium
symposium ii » symposium iv, symposium i, symposium ismis
sas » sans, sams

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((( das symposium iscis ) OR ( acs symposium ii ))) OR ( lakes symposium sas )).
• Adding a wildcard symbol may retrieve word variants: (((( das symposium iscis ) or ( acs symposium ii ))) or ( lakes symposium sas ))*.