Perhaps you should try some spelling variations:
"bacus symposium semi" » "bacus symposium sss", "bacus symposium sagt"
"lakes symposium iws" » "lakes symposium irs", "lakes symposium ius", "lakes symposium irps"
"das symposium sas" » "das symposion sas", "texas symposium sas", "npss symposium sas", "das symposium sans", "das symposium 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: (("lakes symposium iws") OR ((("das symposium sas") OR ("bacus symposium semi")))).
• Removing quotes may allow a broader search: (( lakes symposium iws ) or ((( das symposium sas ) or ( bacus symposium semi )))).
• Adding a wildcard symbol may retrieve word variants: (("lakes symposium iws") or ((("das symposium sas") or ("bacus symposium semi"))))*.