Perhaps you should try some spelling variations:
"games symposium ii" » "lakes symposium ii", "cities symposium ii", "eines symposiums ii", "games symposium iv", "games symposium ieee", "games symposium ivi"
"gauss symposium ismis" » "lakes symposium ismis", "npss symposium ismis", "chassis symposium ismis", "gauss symposium isaac", "gauss symposium ivsmis"
"gauss symposium isvc" » "lakes symposium isvc", "npss symposium isvc", "chassis symposium isvc", "gauss symposium isaac", "gauss symposium ivsvc"
"das symposium sieds" » "das symposium series", "das symposium sas", "das symposium sss", "das symposion sieds", "texas symposium sieds", "lakes symposium sieds"
"bacus symposium i" » "bacus symposium iv", "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 ((("games symposium ii") OR ((("gauss symposium ismis") OR ("gauss symposium isvc"))))))) OR ("das symposium sieds")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"bacus symposium i\") or (((\"games symposium ii\") or (((\"gauss symposium ismis\") OR (\"gauss symposium isvc\"))))))) or (\"das symposium sieds\"))".
• Removing quotes may allow a broader search: (((( bacus symposium i ) or ((( games symposium ii ) or ((( gauss symposium ismis ) OR ( gauss symposium isvc ))))))) or ( das symposium sieds )).
• Adding a wildcard symbol may retrieve word variants: (((("bacus symposium i") or ((("games symposium ii") or ((("gauss symposium ismis") OR ("gauss symposium isvc"))))))) or ("das symposium sieds"))*.