Perhaps you should try some spelling variations:
"lakes symposium series" » "lakes symposium semi", "lakes symposium spire", "lakes symposium ssbse"
"acs symposium sss" » "das symposium sss", "games symposium sss", "gauss symposium sss"
"bacus symposium sas" » "bacus symposium sans", "bacus symposium sams"

Try widening your search to All Fields.

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 series") OR ((("acs symposium sss") OR ("bacus symposium sas")))).
• Removing quotes may allow a broader search: (( lakes symposium series ) or ((( acs symposium sss ) or ( bacus symposium sas )))).
• Adding a wildcard symbol may retrieve word variants: (("lakes symposium series") or ((("acs symposium sss") or ("bacus symposium sas"))))*.