Perhaps you should try some spelling variations:
life literature » polite literature, prose literature
filosofia life » filosofia le, filosofia de, filosofia e
studium das » studium des, studium die, studium als
test order » test orders, best order, test oder

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 order ((studium das) OR (studium der)) filosofia life literature*".