Perhaps you should try some spelling variations:
"lakes symposium ismis" » "lakes symposium isaac", "lakes symposium isvc", "lakes symposium ivsmis", "lakes symposium isvcsmis"
"acs symposium sieds" » "acs symposium series", "acs symposium sas", "acs symposium semi", "das symposium sieds", "games symposium sieds", "gauss symposium sieds"
"acs symposium ii" » "das symposium ii", "games symposium ii", "gauss symposium ii", "acs symposium iv", "acs symposium isvc", "acs symposium ieee", "acs symposium ivi", "acs symposium isvci"
"acs symposium sss" » "das symposium sss", "games symposium sss", "gauss symposium sss", "acs symposium sas"
"bacus symposium i" » "bacus symposium iv", "bacus symposium isvc", "abacus symposium i", "backs symposium i", "baus symposium i"

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: (((("bacus symposium i") OR ((("acs symposium ii") OR ("lakes symposium ismis"))))) OR ((("acs symposium sieds") OR ("acs symposium sss")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"bacus symposium i\") or (((\"acs symposium ii\") or (\"lakes symposium ismis\"))))) or (((\"acs symposium sieds\") OR (\"acs symposium sss\"))))".
• Removing quotes may allow a broader search: (((( bacus symposium i ) or ((( acs symposium ii ) or ( lakes symposium ismis ))))) or ((( acs symposium sieds ) OR ( acs symposium sss )))).
• Adding a wildcard symbol may retrieve word variants: (((("bacus symposium i") or ((("acs symposium ii") or ("lakes symposium ismis"))))) or ((("acs symposium sieds") OR ("acs symposium sss"))))*.