Perhaps you should try some spelling variations:
filosofia la » filosofia da, filosofia le, filosofica da
table studie » table studies, cable studies, fable studio
table study » bible study, table student, sample study
filosofia a » filosofia da, filosofia e, filosofia _

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: tests ((table studie) OR (table study)) e ((filosofia a) OR (filosofia la)) literatura.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tests ((table studie) or (table study)) e ((filosofia a) OR (filosofia la)) literatura".
• Adding a wildcard symbol may retrieve word variants: tests ((table studie) or (table study)) e ((filosofia a) OR (filosofia la)) literatura*.