Perhaps you should try some spelling variations:
die filosofia » di filosofia, de filosofia, e filosofia
tables studie » table studies, tables side, tables source
a literatura » la literatura, a literature, y literatura
table study » bible study, table student, sample study
filosofia a » filosofia da, filosofia la, filosofia e

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: "test ((tables studie) OR (table study)) die filosofia a literatura*".