Perhaps you should try some spelling variations:
des filosofia » de filosofia, e filosofia, di filosofia
de literature » de litterature, de lite'rature, de literatura
filosofia de » filosofia del
its splice » its price, its police
studie des » studie der, studium des, studie die
its space » its spaces, cities space

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: "((its space) OR (its splice)) studie des filosofia de literature".
• Adding a wildcard symbol may retrieve word variants: ((its space) OR (its splice)) studie des filosofia de literature*.