Perhaps you should try some spelling variations:
en litterature » et litterature, une litterature, la litterature
das filosofia » da filosofia, la filosofia, di filosofia
filosofia en » filosofia e, filosofia del, filosofia con
day studium » das studium, dem studium, d studium
studium das » studium des, studium der, studium die
feast day » fast day, first day, last day