Perhaps you should try some spelling variations:
sales studien » als studien, sals studies, gilles studien
da literatura » la literatura, a literatura, de literatura
es filosofia » e filosofia, em filosofia, la filosofia
filosofia da » filosofia de, filosofia del, filosofia e
studien es » studien aus, studien bei, studien ein
lost » los

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: "(lost OR loss) sales studien es filosofia da literatura*".