Perhaps you should try some spelling variations:
symposium series » symposium sas, symposium sss, symposium spire
symposium semi » symposium sas, symposium sss, symposium sagt
symposium irs » symposium iv, symposium i, symposium iii
acs symposium » games symposium, gauss symposium, chaos symposium
das symposium » das symposion, texas symposium, npss symposium
symposium ii » symposium iv, symposium i, symposium ismis
bacus » abacus, backs, baus

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: (((( bacus symposium irs ) OR ( acs symposium ii ))) OR ((( acs symposium semi ) OR ((( das symposium series ) OR ( lakes symposium series )))))).
• Adding a wildcard symbol may retrieve word variants: (((( bacus symposium irs ) or ( acs symposium ii ))) or ((( acs symposium semi ) or ((( das symposium series ) or ( lakes symposium series ))))))*.