Perhaps you should try some spelling variations:
des filosofica » de filosofia, e filosofica, e filosofia
da literature » a literature, la literature, ca literature
da literatura » la literatura, a literatura, de literatura
day studium » das studium, dem studium, d studium
studium des » studium der
feast day » fast day, first day, last day

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "feast day studium des filosofica ((da literature) OR (da literatura))".
• Adding a wildcard symbol may retrieve word variants: feast day studium des filosofica ((da literature) OR (da literatura))*.